RTS Hüft- und Knie-TEP
Transcription
RTS Hüft- und Knie-TEP
RTS Hüft- und Knie-TEP 1. Literaturrecherche 2. Studienübersicht 3. Literaturverzeichnis 1.1 Methodik Bei der Literaturrecherche zu den Reha-Therapiestandards „Hüft- und Knie-TEP“ wurden sämtliche seit 2007 veröffentlichte Studien miteinbezogen, um nahtlos an die letzte inhaltliche Evidenzüberprüfung der Reha-Therapiestandards anzuknüpfen. Die Literaturrecherche erfolgte schrittweise: Zunächst wurden relevante und aktuelle Leitlinien gesucht, daraufhin Metaanalysen und systematische Reviews und schließlich Originalarbeiten. Die Suche nach relevanten Leitlinien und HTAs erfolgte in den Datenbanken leitlinien.de, AWMF online, g-i-n.net, NGC, NICE und HTA database (University of York, Centre for Reviews and Dissemination). Für systematische Reviews und Metaanalysen wurden die Datenbanken Cochrane Library, Scopus, MEDLINE, PSYNDEX, CINAHL und PsycINFO durchsucht, ebenso für Originalarbeiten (hierbei mit Ausnahme der Cochrane Library). Suchbegriffe waren Kombinationen aus der Indikation (hip, joint, knee, arthroplast$, replac$, prosthe$, endoprosthe$), der Intervention (rehabilitation, activities of daily living, adl, multidisciplinary, interdisciplinary, multiprofessional, multimodal, patient care team) und den gewünschten Artikelmerkmalen (systematic review, meta-analysis, randomized controlled trial, rct, cohort study). Der Methodenbericht zu den RTS Hüft- und Knie-TEP (vgl. „Therapiestandards für die Rehabilitation nach Hüft- oder Knietotalendoprothese: Methodenbericht“, S. 236 ff) dokumentierte zudem Suchalgorithmen für ausgewählte Datenbanken, welche ebenfalls genutzt wurden. Eine Handsuche erfolgte in den einschlägigen Fachzeitschriften mit den höchsten Impact-Faktoren: Journal of Bone and Joint Surgery (Impact Faktor: 3.23), Knee Surgery, Sports Traumatology, Arthroscopy, (Impact Faktor: 2.68), Journal of Orthopaedic & Sports Physical Therapy (Impact Faktor: 2.95), Clinical Orthopaedics and related research (Impact Faktor: 2.79) und Journal of Arthroplasty (Impact Faktor: 2.11). Berücksichtigt wurden ebenfalls Veröffentlichungen in den Tagungsbänden der Reha-Kolloquien der Jahre 2007 bis 2014. In Anlehnung an die vergangene Literaturrecherche wurden alle Grunderkrankungen für Hüft- und Knie-TEP berücksichtigt (u. a. Arthrose, Nekrose, Rheuma, Fraktur), alle Formen der Implantatverankerung, auch Teilprothesen (Hemiarthroplastik, unikondyläre oder unikompartimentelle Prothesen, Patellofemoralprothesen) und bilaterale Totalendoprothesen. Einbezogen wurden alle Interventionsstudien zu Therapienformen bei Hüft- und Knie-TEP im Anschluss zur Primärtherapie sowie Studien mit Angaben zur Mindestdauer der Therapiemodule oder der Mindestanzahl von zu behandelnden Patienten. Narrative oder qualitative Studien wurden ausgeschlossen, ebenso Studien zu medikamentösen, allopathischen oder pflegerischen Therapien. Andere Evidenzen als die wissenschaftliche Evidenz (z.B. Evidenz aus der good clinical practice, Empirie aus der Versorgungspraxis (praxisnahe Evidenz), konsensbasierte Evidenz, Evidenz aus rechtlichen, ethischen oder systemimmanenten Vorgaben) wurden hier nicht verfolgt. 1.2 Ergebnisse Identifikation Die nachfolgende Abbildung 1 zeigt den Verlauf der Studienauswahl. Bei der Datenbanksuche wurden anfangs 1447 relevante Dokumente identifiziert, bei der Handsuche weitere 1723 Dokumente (darunter 1177 aus Fachzeitschriften und Tagungsbänden der RehaKolloquien von 2007 bis 2014). Nach dem Ausstreichen von Duplikaten wurden 2943 Dokumente in die Vorauswahl aufgenommen, nach Ausschluss anhand von Titel und Abstract verblieben 147 Dokumente. Nach der Eignungsbeurteilung der 147 Volltexte verblieben 125 Dokumente, welche für die Aktualisierung der Reha-Therapiestandards Hüftund Knie-TEP von Relevanz sind und in die folgende Auswertung miteinbezogen werden. Gefunden durch Datenbanksuche (n =1447) Zusätzlich gefunden in anderen Quellen (n =1723) Eingeschlossen Eignung Vorauswahl Verbleiben nach Entfernung von Duplikaten (n =2943) In Vorauswahl aufgenommen (n =2943) Ausgeschlossen (n =2796) Volltext auf Eignung beurteilt (n =147) Volltext ausgeschlossen, mit Begründung (n =22) Studien eingeschlossen in die Zusammenfassung (n =125) Abbildung 1: Ergebnisse der Literaturrecherche zur Indikation Brustkrebs (PRISMA-Flussdiagramm) Tabelle 1 zeigt die Aufteilung dieser verwendeten Dokumente zu den einzelnen Therapiemodulen. Insgesamt konnten 1 Leitlinie, 30 Metaanalysen bzw. systematische Reviews und 94 Originalarbeiten gefunden werden. Das Literaturverzeichnis befindet sich unter Punkt 3. Tabelle 1 : Aufteilung der gefundenen Dokumente für die Reha-Therapiestandards Hüft- und Knie-TEP zu den einzelnen Therapiemodulen Leitlinien Metaanalysen / Reviews 4 Originalarbeiten 16 1 2 3 Hüft-TEP 7 16 Knie-TEP 13 23 ETM-übergreifend ETM 01 Bewegungstherapie ETM 02 Alltagstraining Hüft-TEP 3 Knie-TEP 1 ETM 03 Physikalische Therapie Hüft-TEP 1 1 3 Knie-TEP 3 ETM 04 Patientenschulung TEP Hüft-TEP 1 16 Knie-TEP ETM 05 Gesundheitsbildung 1 Hüft-TEP Knie-TEP ETM 06 Ernährungsschulung 2 1 Hüft-TEP Knie-TEP ETM 07 Psychologische Beratung und Therapie 1 1 1 Hüft-TEP 1 2 Knie-TEP ETM 08 Entspannungstraining 1 2 Hüft-TEP 1 Knie-TEP ETM 09 Sozial- und sozialrechtliche Beratung Hüft-TEP Knie-TEP ETM 10 Unterstützung der beruflichen Integration Hüft-TEP Knie-TEP ETM 11 Nachsorge und soziale Integration Hüft-TEP Knie-TEP 1 1 1 1 Summe Ergebnisse: 1 30 94 1.3. Darstellung der Ergebnisse der Literaturrecherche für die einzelnen Therapiemodule Im Folgenden werden die gefundenen wissenschaftlichen Evidenzen der Literaturrecherche getrennt nach den jeweiligen Therapiemodulen der RTS dargestellt. Gefundene Leitlinien und Metaanalysen bzw. Reviews werden kurz mit den wichtigsten Ergebnissen vorgestellt. ETM-übergreifend Ein Cochrane-Review von Khan und Kollegen ((2008) belegt die Wirksamkeit früher, multidisziplinärer Rehabilitation nach Hüft- und Knie-TEP. Die Behandlung nach Leitlinien erweist sich hierbei als effektiver als die Routinebehandlung (Barbieri et al., 2009; Van Herck et al., 2010). Zudem wurden Originalarbeiten zur Effektivität spezieller Rehabilitationsprogramme gefunden (Raphael et al., 2011, Van den Akker-Scheek et al., 2007). Rehabilitation als Gruppenangebot erwies sich als ebenso effektiv wie EinzelRehabilitation (Aprile et al., 2011). Weitere 3 Originalarbeiten zeigen durch Vergleiche die Vor- und Nachteile spezifischer Pflegeeinrichtungen sowie ambulanter und stationärer Therapien auf (Mahomed et al., 2008; Mallinson et al., 2011; Tian et al., 2011). Hüft-TEP Der Ansatz zu multimodaler Schmerzbehandlung bei Hüft-TEP-Patienten wird durch ein systematisches Review unterstützt (Sharma et al., 2009). Spencer-Gardner et al., (2014) zeigen in ihrer Studie die Effektivität eines 5-Phasen-Rehabilitationsprotokolls um den steigenden Aktivitätslevel nach der Operation zu dokumentieren. Knie-TEP Die 9 ETM-übergreifenden Originalarbeiten zur Rehabilitation nach Knie-TEP beschreiben die Vorteile verschiedener Rehabilitationskonzepte (den Hertog et al., 2012; Kauppila et al., 2010), traditioneller chinesischer Medizin im Vergleich zu standardisierten stationären Rehabilitationsprogrammen (Yang et al., 2013), früherer im Vergleich zu späterem Rehabilitationsbeginn (Bade et al., 2011; Labraca et al., 2011) sowie der virtuellen Telerehabilitation, welche die Patienten von Zuhause aus nutzen (Piqueras et al., 2013; Tousignant et al., 2011a,b; Russell et al., 2011). Die Ergebnisse zur Telerehabilitation zeigen sich vielversprechend und die Autoren gehen davon aus, dass das neuartige Therapieprogramm mindestens so effektiv ist wie konventionelle Therapiepläne. ETM 01 Bewegungstherapie Zum Therapiemodul „Bewegungstherapie“ wurde eine große Fülle wissenschaftlicher Studien gefunden: Eine kanadische Leitlinie des „Ontario Health Technology Advisory Committee (OHTAC, 2014) empfiehlt in ihrer aktuellen Version den Übergang zu kommunalen Physiotherapienageboten nach der Akutbehandlung für Hüft- oder Knie-TEP bzw. selbstorganisiertes Training von zu Hause aus mithilfe telefonischer Kontrolle eines Physiotherapeuten. 2 systematische Reviews beschreiben die Wirkung von Physiotherapie übergreifend bei Knie- und Hüft-TEP. Mak et al. (2013) empfehlen frühe Mobilisation, jedoch nicht die Anwendung der elektrischen Bewegungsschiene (Continuous Passive Motion). Villlalta et al. (2013) empfehlen Physiotherapie im Wasser (Hydrotherapie) als ebenso wirksam wie „trockene“ Therapien im Hinblick auf Verbesserungen bezüglich Schmerzen, Ödeme, Stärke und Bewegungsradius. Das Risiko für langsamere Wundheilung steigt durch die Hydrotherapie nicht. 3 weitere Originalstudien beleuchten die Vorteile von Gruppengegenüber Einzeltherapie (Coulter et al., 2009), sowie intensivierter Bewegungstherapie, welche ohne die Gefahr unerwünschter Nebenwirkungen signifikante Effekte zeigt. Welche Intensitäten konkret zu höheren Therapieeffekten führen, bleibt noch offen (Hendrich et al., 2011, 2012). Hüft-TEP Weitere 7 systematische Reviews wurden zur Bewegungstherapie speziell bei Hüft-TEPPatienten gefunden. Müller et al. (2009) fanden 4 Gruppenvergleiche zur Effektivität von Sport- und Bewegungstherapie (Laufbandtraining, Armergometertraining, Kraftraining) und bewerten den Evidenzgrad gerätegestützter Trainingstherapie nach Hüft-TEP mit Ib. Laufbandtraining, unilaterales Widerstandstraining des Quadrizepsmuskels und Armergometer wurden ebenfalls von Di Monaco et al. (2009) als effektive Interventionen nach Hüft-TEP bewertet, auch eine Vollbelastung der operierten Hüfte („unrestricted weight bearing“) wird bereits direkt nach der Operation als effektiv empfohlen und führt zu keinerlei unerwünschten Nebenwirkungen (Hol et al., 2010). Intensives Aufbautraining mit Gewichten (Progressive Resistance Training, PRT) induziert effektiv Muskel-Hypertrophie und Muskelstärke (Okoro et al. 2012). Zur Wirksamkeit der Physiotherapie fanden Minns Lowe et al. (2009) keine ausreichende Evidenz, Coulter et al. (2013) bestätigten jedoch Verbesserungen der Stärke des Hüft-Abduktorenmuskels, der Schrittgeschwindigkeit und der Trittfrequenz durch die Einsetzung von physiotherapeutischen Übungen. Zum zeitlichen Verlauf der Bewegungstherapie empfehlen Di Monaco et al. (2013) Ergometertraining und Maximalkrafttraining in der frühen postoperativen Phase, Belastungsübungen in der späten Phase (> 8 Wochen postoperativ). 16 weitere Originalstudien zu der Wirksamkeit von Physiotherapie, Ergometer Training, Bewegungstherapie im Wasser, frühe Auslastung der Muskelkraft und Gehtraining bei Hüft-TEP-Patienten wurden gefunden. Für die Bewegungstherapie im Wasser wurden gegenläufige Empfehlungen hinsichtlich des idealen Anfangszeitpunkts gefunden: Während Liebs et al. (2012) von einem frühen Beginn nach der Hüft-Operation ausdrücklich abraten, empfehlen Rahmann und Kollegen (2009) die Physiotherapie im Wasser bereits ab dem 4. Tag nach der Operation. Eine detaillierte Beschreibung der Originalstudien findet sich in der Übersichtstabelle. Knie-TEP Zur Bewegungstherapie bei Knie-TEP-Patienten wurden 13 systematische Reviews und Meta-Analysen gefunden. Hiervon beziehen sich 4 Studien auf die Effektivität von Physiotherapie. Im Vergleich zu traditionellen Übungsprogrammen zeigen physiotherapeutische Übungen einen höheren kurzfristigen Effekt (Minns et al., 2007; Minns Lowe et al., 2007). Dieses Ergebnis wird auch von Müller et al. (2009) bestätigt und die Wirksamkeit von Physiotherapie nach Knie-TEP mit einem Evidenzgrad von Ia bewertet. Eine frühzeitige Verlegung zur ambulanten Physiotherapie wird unterstützt (Genêt et al., 2007). Die Anwendung der elektrischen Bewegungsschiene (Continuous Passive Motion) führt lediglich zu kurzzeitigen Verbesserungen der Kniebeweglichkeit, allgemein besteht für die Anwendung keine dauerhafte bzw. nur eingeschränkte Evidenz (Harvey et al., 2010; Postel et al., 2007; Van Dijk et al., 2007; Viswanathan et al., 2010). Die Übersichtsarbeiten von Meier et al. (2008) und Schache et al. (2014) verweisen auf die Notwendigkeit von Muskelaufbautraining zur Stärkung der Quadrizeps-Muskeln und der hinteren Oberschenkelmuskulatur, welche bei Knie-TEP-Patienten besonders geschwächt sind. Nach Pozzi et al. (2013) sollte die optimale Bewegungstherapie intensive funktionsstärkende Übungen im Wasser oder auf dem Trockenen beinhalten, welche sich in ihrer Intensität mit dem Fortschritt der Patienten steigern. Direkte Vollbelastungen und Aktivität zeigen keine Verschlechterungen nach Knie-Operationen (Smith et al., 2007). Die Wundheilung bei Beugung anstelle von Streckung des Knies kann im weiteren Verlauf zu einem größeren Bewegungsradius des Gelenks führen (Smith et al., 2010). Weitere 23 Originalarbeiten behandeln die Wirksamkeit von allgemeinen Bewegungsprogrammen, Physiotherapie, Bewegungstherapie im Wasser, Balance- und Stärkungsübungen, der Bewegungsschiene und kardiovaskulärer Fitness und stützen die Aussagen der beschriebenen Übersichtsarbeiten. So konnten zur Effektivität der Bewegungsschiene auch hier keine oder nur kurzfristige positive Ergebnisse gefunden werden (Alkire et al., 2010; Bruun-Olsen et al., 2009; Chen et al., 2013; Herbold et al., 2012; Lenssen et al., 2008; Maniar et al., 2012). Trainingsübungen im Wasser zeigen hingegen positive Auswirkungen, unter anderem auf die Muskelstärke und die Mobilitätsgrenzen (Harmer et al., 2009; Valtonen et al., 2010, 2011). Auch Balanceübungen haben positive Auswirkungen auf den Funktionsstatus der unteren Extremitäten und die Mobilität (Liao et al., 2013; Piva et al., 2010). Eine detaillierte Beschreibung der Originalstudien findet sich in der Übersichtstabelle. Fazit: Das Modul Bewegungstherapie ist ausführlich wissenschaftlich belegt (Evidenzlevel Ia). Empfohlen wird die Anwendung früher Physiotherapie („trocken“ oder im Wasser), sowie bei Hüft-TEP- und Knie-TEP-Patienten getrennt eine Vielzahl unterschiedlicher Sport- und Bewegungstherapien. Während die Anwendung der Bewegungsschiene im vorangehenden Methodenreport noch wissenschaftlich unbelegt war, wird nun in mehreren Publikationen die mangelhafte Wirksamkeit der Anwendung belegt. ETM 02 Alltagstraining Zum Therapiemodul Alltagstraining wurden drei Originalstudien zu Hüft-TEP sowie eine Studie zu Knie-TEP gefunden. Hüft-TEP Eine randomisiert kontrollierte Studie von Smith und Kollegen (2008) zeigte keine positiven Effekte der zusätzlichen Durchführung von Bewegungsübungen im Bett (vgl. KTL H113). Postler und Kollegen (2011) fanden in einer prospektiven Kohortenstudie eine eher geringe Auftretenswahrscheinlichkeit postoperativer kognitiver Dysfunktionen bei Hüft-TEP-Patienten im Alter von 65 Jahren oder älter. Kognitives Training anhand von Videospielen mit Gedächtnisübungen kann die Gedächtnisfunktionen bei Hüft-TEP-Patienten verbessern (Brem et al., 2010). Knie-TEP Jenkins et al. (2008) fanden positive Langzeiteffekte nach Anleitungen und Übungen zum Knien 6 Wochen nach der Knie-Operation (vgl. KTL E152, E160, H101). Fazit: Das Modul „Alltagstraining“ entstammt dem Modul „Ergotherapie und Pflege“, welches zum Zeitpunkt der Ersterstellung der RTS nicht wissenschaftlich belegt war. Im Vergleich dazu hat sich die Evidenzlage verbessert, es liegt Evidenz aus randomisiert kontrollierten Studien vor (Evidenzlevel Ib). Konkrete Hinweise auf die Ausgestaltung des Moduls hinsichtlich Dauer und Umfang der Maßnahmen lassen sich jedoch nicht ableiten. Da die zugehörigen Therapien bereits in der aktuellen Fassung der Reha-Therapiestandards einen hohen Stellenwert aufweisen (Mindestanteil 90%) besteht aufgrund der Literaturrecherche kein Aktualisierungsbedarf. ETM 03 Physikalische Therapie Müller et al. (2009) untersuchten in ihrem systematischen Review die Effektivität der Anwendung von Kältetherapie (Kryotherapie) und Elektrotherapie bei Hüft- und Knie-TEPPatienten. Kältetherapie zeigte nur vereinzelt positive Auswirkungen in den ersten Tagen nach der Operation, eine Überlegenheit gegenüber anderen postoperativen Schmerztherapien konnte nicht berichtet werden (Evidenzgrad Ib). Zur Anwendung der Elektrotherapie wurden Hinweise gefunden, dass diese in sehr hoher Dosis bei Hüft- als auch Knie-TEP-Patienten zu verbesserter Gehfunktion führen kann (Evidenzgrad Ib), einem Krafttraining bei Hüft-TEP-Patienten jedoch nicht überlegen ist. Auch müssen mögliche Nebenwirkungen berücksichtigt werden. Eine prospektive Kohortenstudie zeigt zudem die allgemeinen positiven Auswirkungen von physikalischer Therapie bei frühestmöglicher Anwendung (Chen et al., 2012). Hüft-TEP 2 Studien zu Hydrotherapie bei Hüft-TEP-Patienten zeigen positive Auswirkungen der Therapie und empfehlen ihre Anwendung (Giaquinto et al., 2007; 2010). Eine randomisiert kontrollierte Studie von Gremeaux und Kollegen (2008) untersuchte die Kombination von Physiotherapie und elektrischer Muskelstimulation und fand größere Effekte hinsichtlich Muskelstärke und Balance im Vergleich zu Physiotherapie alleine. Knie-TEP Mak et al. (2013) berichten in ihrer Übersichtsarbeit von geringen kurzzeitigen Verbesserungen nach Kälteanwendungen bei Knie-TEP-Patienten, die jedoch keine Routineanwendung rechtfertigen. Eine weitere Literaturübersicht (Markert, 2011) fasst zusammen, dass Kältetherapie zwar keine statistisch gesehen effektive Anwendung ist, sie jedoch einige Vorteile für die Patienten mit sich bringt, etwa Verbesserungen in den Bereichen Bewegungsradius, Schwellungen und Blutverlust. Zudem wurden drei Originalarbeiten zu Kälteanwendungen bei Knie-TEP-Patienten gefunden: Im Vergleich zu herkömmlichen Eiskompressionen zeigen kryopneumatische Anwendungen leichte Vorteile (Su et al., 2012), gasförmige Kälteanwendungen jedoch nicht (Demoulin et al., 2012). Die Anwendung von Elektrotherapie (neuromuskuläre elektrische Stimulation) im betroffenen Quadrizeps-Muskel während der ersten 6 Wochen post-operativ führt nach dem Review von Bade et al. (2012) zu schnellerer Erholung und langfristigen Verbesserungen bezüglich Stärke und Leistungskapazität. Acht randomisiert kontrollierte Studien zur Effektivität neuromuskulärer elektrischer Stimulation wurden zudem gefunden. Die Kombination von Mikrostromtherapie und physiotherapeutischen Übungen führt zu besseren Effekten als die Durchführung von Physiotherapie alleine oder die Kombination mit Scheinbehandlungen (Avramidis et al., 2010; Levine et al., 2013; Rockstroh et al., 2010). Vor allem bei höheren Intensitäten werden Hamstring- und Quadrizeps-Muskel gestärkt (Stevens-Lapsley et al., 2012a,b). Nichtinvasive interaktive Neurostimulation (NIN) verbesserte bereits nach 3 Tagen signifikant Schmerzen und Bewegungsradius des Knies (Nigam et al., 2011), elektromagnetische Navigation zeigte hingegen keine signifikanten Effekte (Smith et al., 2013). Bezüglich der Anwendung von Dehnungsübungen erwiesen sich alle drei getesteten Variationen (aktiv, passiv, mit neuromuskulärer Förderung) als gleich wirksam (Chow et al., 2010). Zur Effektivität von Akupunktur sind die Ergebnisse widersprüchlich: Positive Auswirkungen auf Schmerzen und Bewegungsgrad wurden in einer randomisiert kontrollierte Studie gefunden (Mikashima et al., 2012), in einer weiteren nicht (Tsang et al., 2007). Auch manuelle Lymphdrainage verbesserte die Dehnung des Knies (Ebert et al., 2013). Fazit: Zu dem Therapiemodul Physikalische Therapie (Evidenzlevel Ia) wurde eine Vielzahl an wissenschaftlichen Belegen gefunden. Diese beziehen sich auf die Anwendung von Kryotherapie und Elektrotherapie sowie physikalische Therapie im Allgemeinen. Bei HüftTEP-Patienten zudem auf Hydrotherapie und elektrische Muskelstimulation, bei Knie-TEPPatienten auf Kryotherapie, Elektrotherapie, Dehnungsübungen, Akupunktur und manuelle Lymphdrainage. Die wissenschaftliche Evidenzlage hat sich somit im Vergleich zur vorangehenden Literaturrecherche deutliche verbessert. ETM 04 Patientenschulung TEP Hüft-TEP Müller et al. (2009) beschreiben in ihrem systematischen Review Hinweise auf die positiven Auswirkungen intensiver Patientenschulungen bei Hüft-TEP-Patienten (Evidenzgrad Ib). Einschränkend ist anzumerken, dass sich dieses Ergebnis auf nur eine Studie stützt, deren Praxis nicht dem in Deutschland üblichen Vorgehen entspricht. Fazit: Das Therapiemodul Patientenschulung TEP ist wissenschaftlich evidenzbasiert. Dies stütz sich auf eine Studie bei Hüft-TEP-Patienten (Evidenzgrad Ib). Wie auch bei der vorangehenden Literaturrecherche konnten zur Patientenschulung bei Knie-TEP keine geeigneten Publikationen gefunden werden. ETM 05 Gesundheitsbildung Für die zum Modul „Gesundheitsbildung“ zugehörigen Therapieformen wurden keine Interventionsstudien gefunden. Ein Review von Westby (2012) weist darauf hin, dass man Hüft- und Knie-TEP-Patienten über die Vorteile körperlicher Bewegung nach der Operation aufklären und zu einem regelmäßigen, moderaten Bewegungsprogramm motivieren sollte. Knie-TEP Eine deskriptive Langzeitstudie von Su und Kollegen (2010) zeigt, dass Patienten nach der Entlassung aus dem Krankenhaus vor allem das Bedürfnis nach Aufklärung über mögliche weitere Krankenhausaufenthalte haben. Der Bedarf an gesundheitsbezogenen Leistungen ist unter anderem abhängig von Stresssymptomen, Alter und Geschlecht. Eine weitere, quasi-experimentelle Studie (Chen et al., 2014) zeigt, dass eine Intervention zur Gesundheitsbildung (kognitiv-behaviorale Gesundheitsbildungs-Intervention mit schriftlichen Unterlagen und CD) bei Knie-TEP-Patienten zu geringeren Schmerzen und verbesserten Körperfunktionen führt. Fazit: Für das Therapiemodul Gesundheitsbildung besteht mäßige wissenschaftliche Evidenz (Evidenzlevel IIb), worin bereits eine Verbesserung zum Zeitpunkt der Ersterstellung der RTS besteht. Die gefundene Literatur gibt Hinweise darauf, dass gesundheitsbildende Informationen, vor allem bei Knie-TEP-Patienten, positive Auswirkungen auf den Gesundheitsstatus der Patienten haben können. Das Modul trägt zudem zur good clinical practice bei. ETM 06 Ernährungsschulung Für das Modul „Ernährungsschulung“ wurden keine zugehörigen Interventionsstudien gefunden. Ein systematisches Review von Inacio et al. (2013) zu der Frage „Verlieren Patienten nach Hüft- oder Knie-TEP Gewicht?“ fand lediglich Studien geringer Qualität, welche bei 14% bis 49% der Patienten Gewichtsverluste beschrieben. Nach den Autoren besteht demnach keine Evidenz für Gewichtsveränderungen nach Hüft- oder Knie-TEP. Knie-TEP Eine retrospektive Kohortenstudie (Baker et al., 2013) zeigt, dass auch übergewichtige und stark übergewichtige Knie-TEP-Patienten funktionellen Gewinn aus der Operation ziehen. Fazit: Der Gewinn von Ernährungsschulungen nach Hüft- und Knie-TEP ist nach wissenschaftlichen Erkenntnissen nicht gesichert (Evidenzlevel IIa). Auch zur Ersterstellung wurden keine geeigneten Publikationen zum Therapiemodul gefunden, zur Wirksamkeit können demnach keine gesicherten Aussagen getroffen werden. ETM 07 Psychologische Beratung und Therapie Mak et al. (2013) berichten in einem systematischen Review von kurzzeitigen Tabakentwöhnungsprogrammen bei Hüft- und Knie-TEP-Patienten mit einem Evidenzlevel von I bis II: Vor der Operation und während der Akutphase durchgeführt, wird ein Tabakentwöhnungsprogramm mit geringeren Komplikationen nach der Operation assoziiert. Eine deskriptive Studie von Nickinson et al. (2009) zeigt, dass 50% der Patienten postoperativ depressive Symptome entwickeln, was die Notwendigkeit psychologischer Diagnostik und Beratung anerkennt. Hüft-TEP Badura-Brzoza und Kollegen (2009) berichten ebenfalls allgemein von den Auswirkungen psychischer Faktoren auf den Gesundheitsstatus von Hüft-TEP-Patienten nach der Operation und weisen auf die Notwendigkeit der Berücksichtigung dieser Faktoren hin, ebenso in einer Langzeitstudie von Montin et al. (2007). Müller et al, (2009) berichten in ihrem systematischen Review von einer randomisierten Studie zu mentalem Gehtraining bei Hüft-TEP-Patienten. Im Vergleich zur Kontrollgruppe zeigten diese Patienten eine größere Verbesserung der Schrittlänge und eine tendenziell verbesserte Gehgeschwindigkeit. Knie-TEP In einer ebenfalls bei Müller et al. (2009) aufgeführten Studie zu kognitiv-behavioraler Therapie bei Knie-TEP-Patienten führt eine Kurzintervention in der Akutphase zu Verbesserungen hinsichtlich der Selbstwirksamkeitserwartung, der Ergebniserwartung bezüglich körperlicher Aktivität sowie der Funktion (Gehgeschwindigkeit, Aufstehen aus dem Sitzen). Fazit: Für einige der im Therapiemodul zusammengefassten Therapieformen besteht wissenschaftliche Evidenz (Evidenzlevel Ib): Für Tabakentwöhnungsprogramme, für mentales Gehtraining bei Hüft-TEP-Patienten sowie für kognitiv-behaviorale Therapie bei Knie-TEP-Patienten, obgleich der Durchführungszeitraum der Therapien in den Studien nicht immer dem Zeitraum der Rehabilitation entspricht. Allgemein zeigen mehrere Studien den Bedarf an psychologischer Diagnostik und Therapie. Die Aussagen der gefundenen Publikationen sind vergleichbar mit der Evidenzlage zum Zeitpunkt der letzten Überprüfung der RTS. ETM 08 Entspannungstraining Zum Therapiemodul Entspannungstraining wurden 3 Originalarbeiten gefunden, darunter eine Studie speziell zu Knie-TEP-Patienten. Eine randomisiert-kontrollierte Studie (Büyükyılmaz et al., 2013) fand Hinweise, dass Entspannungstechniken und Rückenmassage bei Hüft- und Knie-TEP-Patienten positive Auswirkungen auf Schmerzen und Angst haben. Ebenso fand Lin (2012), dass Entspannungstherapie (Atemtechniken, geführte Visualisierungstechniken) zu besserem Angst- und Schmerzmanagement führen kann. Der Zeitraum beider Studien bezog sich jedoch auf 1 bis 3 Tage postoperativ. Knie-TEP Eine Fallstudie über eine Knie-TEP-Patientin (McClelland et al., 2012) beschreibt die positive Wirkung von Biofeedback zum Wiedererlernen symmetrischer Bewegungsabläufe (vgl. KTL F070 „Biofeedback“). Fazit: Das Therapiemodul Entspannungstraining ist wissenschaftlich gut belegt (Evidenzlevel Ib). Es liegen Studien zur Wirksamkeit von Rückenmassagen, Entspannungstechniken, Atemtechniken, geführte Visualisierungen sowie Biofeedback bei Knie-TEP-Patienten vor. Unklar bleibt, ob die Umstände der gefundenen Publikationen direkt auf den Alltag einer Rehabilitationseinrichtung übertragbar sind. ETM 09 Sozial- und sozialrechtliche Beratung Zu diesem Therapiemodul wurde weder zu Hüft- noch zu Knie-TEP geeignete wissenschaftliche Evidenz gefunden. Auch bei der Ersterstellung der RTS wurden keine entsprechenden Publikationen gefunden, das Modul basiert demnach auf good clinical practice. ETM 10 Unterstützung der beruflichen Integration Es wurden keine Interventionsstudien zu den Therapieangeboten im Modul „Unterstützung der beruflichen Integration“ gefunden. Ein systematisches Review von Kuijer et al. (2009) untersuchte die Frage nach förderlichen und hindernden Faktoren beim Wiedereinstieg in den Beruf nach Hüft- oder Knie-TEP: Die vorhandene Evidenz war sehr gering, die Autoren fanden jedoch Hinweise darauf, dass Bewegungseinschränkungen der Patienten nach der Operation hinderlich auf dem Weg zur beruflichen Reintegration sind. Hüft-TEP Nunley et al. (2010) fanden anhand von Telefoninterviews mit 943 Hüft-TEP-Patienten unter 60 Jahren heraus, dass die meisten Patienten nach einem Jahr wieder arbeiteten (90.4%), davon die Mehrheit im vorherigen Arbeitsgebiet. Nur sehr wenige Patienten (2.3%) waren zu dieser Zeit noch arbeitsunfähig. Fazit: Für die dem Modul „Unterstützung der beruflichen Integration“ zugehörigen Therapieformen liegen derzeit keine geeigneten Publikationen vor. Gefunden wurden lediglich Studien mit allgemeinen Aussagen zum Zeitpunkt des beruflichen Wiedereinstiegs sowie zu förderlichen und hinderlichen Faktoren (Evidenzlevel IIa), welche einen eher geringen Bedarf an Unterstützung bei der Berufsaufnahme vermitteln und somit mit dem geringen Mindestanteil (20% der Rehabilitanden) im Einklang stehen. ETM 11 Nachsorge und soziale Integration Zum Therapiemodule Nachsorge und soziale Integration wurden 2 Studien gefunden: Mazaleski (2011) legte in ihrer Studie an Patienten mit Gelenkprothesen keine endgültigen Ergebnisse vor, verwies jedoch anhand ihrer Literaturrecherche auf die Wichtigkeit der Unterstützung und Einbeziehung der Patientenangehörigen (vgl. KTL D060, D071, D072). Hüft-TEP Eine Studie mit Hüft-TEP-Patienten über 65 Jahren (Hordam et al., 2010) fand Hinweise, dass unterstützende telefonische Interviews in der Nachsorgephase den Gesundheitsstatus der Patienten verbessern. Fazit: Zum Therapiemodul Nachsorge und soziale Integration wurden nur wenige wissenschaftliche Belege gefunden (Evidenzlevel Ib), die einzige Interventionsstudie bezieht sich auf die Wirksamkeit unterstützender Telefoninterviews bei älteren Hüft-TEP-Patienten. Somit ist das Modul besser belegt als zur Ersterstellung der RTS, konkrete Hinweise zur Ausgestaltung des Moduls lassen sich jedoch nicht ableiten 2. Studienübersicht für die Indikation Hüft- und Knie-TEP ETM-übergreifend Reviews Autor/en und Publikationsjahr Barbieri et al., 2009 Anzahl Studien 22 studies Khan et al., 2008 5, 619 patients Van Herck et al., 2010 34 studies Kernergebnis Aus Ergebnis abgeleitete Empfehlung Significantly fewer patients suffering postoperative complications in clinical pathways group compared with standard care. Additional they have a shorter length of stay and lower costs during the hospital stay Silver level evidence, that following hip or knee joint replacement, early multidisciplinary rehabilitation can improve outcomes at the level of activity and participation Clinical pathways can improve the quality of care. None of the included studies analyze the cost of development and implementation of the pathways, therefore it’s not possible to conclude that the implementation is a cost-effective process The evidence presented in this review provides modest support for the recommendation that people following hip or knee joint replacement should be assessed for their need for appropriate rehabilitation intervention Clinical pathways for joint arthroplasty could improve process and financial outcomes. The effects on clinical outcome are mixed. Evidence on team and service outcome is lacking Clinical pathways are a useful tool for improving the care process in this setting. Recommendations for clinical practice include the implementation of EBP in pathway development. Originalartikel Autor/en und Publikationsjahr Aprile et al., 2011 Patientengruppe, die untersucht wurde Intervention (Art, Intensität, Dauer) 27 patients undergoing a physical therapy program after knee or 2 Intervention programs, G1: 15 days group rehab, followed Falls Kontrollgruppe: Beschreibung der Kontrollgruppe (Intervention, Patientengruppe) - Endpunkt(e), Outcome Clinical disability evaluation (JOASH, IKS, DI) and patient- Kernergebnis Von den Autoren aus dem Ergebnis abgeleitete Empfehlung His pilot trial suggests that the group rehabilitation program A potential benefit of group-based therapy is the reduction of hip replacement by individual rehab for 15 days. G2: Individual rehab (15 days) followed by 15 days group rehabilitation Either home-based or inpatient rehabilitation. All patients followed standardized care pathways. Mahomed et al., 2008 234 Patients following total joint replacement Mallinson et al., 2011 Patients with total knee (n=146) or total hip replacement (n=84) not related to traumatic injury. Skilled nursing facilities (SNFs; n_5), inpatient rehabilitation facilities (IRFs; n_4), and home health agencies (HHAs; n_6) from 11 states. No interventions. Raphael et al., 2011 100 patients The fast-track program emphasizes preoperative patient education, postoperative multimodal analgesia with periarticular - 100 patients treated before the introduction of the program, standard program. oriented assessment (SF-36, WOMAC and VAS) is just as efficient as the individual rehabilitation rehabilitation costs. Differences between the groups with respect to WOMAC, Short Form-36, or patient satisfaction scores (p > 0.05) Despite concerns about early hospital discharge, there was no difference in pain, functional outcomes, or patient satisfaction between the group that received homebased rehabilitation and the group that had inpatient rehabilitation On the basis of our findings, we recommend the use of a home-based rehabilitation protocol following elective primary total hip or knee replacement as it is the more cost-effective strategy Self-care and mobility status at PAC discharge measured by using the Inpatient Rehabilitation Facility Patient Assessment Instrument. HHA patients were significantly less dependent than SNF and IRF patients at admission and discharge in self-care and mobility. IRF and SNF patients had similar mobility levels at admission and discharge and similar self-care at admission, but SNF patients were more independent in selfcare at discharge. For the patients in our U.S.-based study, direct discharge to home with home care was the optimal strategy for patients after total joint replacement surgery who were healthy and had social support. For sicker patients, availability of 24-hour medical and nursing care may be needed Length of hospital stay adjusted for age, sex, smoking,comorbidities, American Society of Anesthesiologists’ physical status classification, body Our multimodal multidisciplinary fasttrack protocol reduced hospital stay and opioid consumption while maintaining a Program implementation is feasible both in tertiary care and in community hospitals. injections, early physiotherapy and rehabilitation, and discharge home with an outpatient rehabilitation program. Tian et al., 2011 948 knee replacement patients and 618 hip replacement patients from 11 IRFs and 7 SNFs This study aims to determine the efficiency of rehabilitation care provided by SNF and IRF to joint replacement patients with respect to both payment and length of stay (LOS). Van den Akker-Scheek et al., 2007 103 patients (50 GOES, 53 controls Validation of the program theory of the Groningen orthopaedic exit strategy (GOES). ETM-übergreifend: Hüft-TEP Reviews 53 controls mass index, surgical procedure, morphine utilization, pain scores both at rest and with activity, than in patients, rate of ED visits or readmissions in the first 30 days. Output was measured by motor functional independence measure (FIM) score at discharge. Efficiency was measured in 3 ways: payment efficiency, LOS efficiency, and stochastic frontier analysis efficiency. high level of patient safety. IRF patients incurred higher expenditures per case but also achieved larger motor FIM gains in shorter LOS than did SNF patients. Setting of care was not a strong predictor of overall efficiency of rehabilitation care. Early rehabilitation was consistently predictive of efficient treatment. The advantage of either setting is not clear-cut. Definition of efficiency depends in part on preference between cost and time. SNFs are more payment efficient; IRFs are more LOS efficient. Questionnaires were used to assess mediating and outcome variables preoperatively, and 6 and 26 weeks postoperatively No difference was seen between the two groups in terms of changes between preoperative and postoperative mediating variables (action theory). The conceptual theory is supported; however, as the treatment did not influence the mediating variables (action theory), it has no added value in its current form. Autor/en und Publikationsjahr Sharma et al., 2009 Anzahl Studien 16 level I and II studies Kernergebnis Aus Ergebnis abgeleitete Empfehlung Literature supports the use of a multimodal pain control to improve patient compliance in accelerated rehabilitation. Multimodal pain control with revised anesthesia protocols and accelerated rehabilitation speeds recovery after minimally invasive THA compared to the standard approach THA, but a smaller incision length or minimally invasive approach does not demonstrably improve the short-term outcome. Preoperative physiotherapy may facilitate faster postoperative functional recovery but multicenter and welldesigned prospective randomized studies with outcome measures are necessary to confirm its efficacy Originalartikel Autor/en und Publikationsjahr Spencer-Gardner et al., 2014 Patientengruppe, die untersucht wurde Fifty-two patients (19 male and 33 female) with a median age of 42 (range 16–59) years Intervention (Art, Intensität, Dauer) 5-phase rehabilitation protocol Falls Kontrollgruppe: Beschreibung der Kontrollgruppe (Intervention, Patientengruppe) Endpunkt(e), Outcome Kernergebnis Mean MHHS, HOSADL, and HOS-sport scores at a mean 12.5 (range 12–15) months Patients following this rehabilitation protocol after hip arthroscopy demonstrated satisfactory clinical and functional outcomes Von den Autoren aus dem Ergebnis abgeleitete Empfehlung This five-phase rehabilitation program provides a framework where progression from surgery to increasing postoperative activity level can take place in a predictable manner ETM-übergreifend: Knie-TEP Originalartikel Autor/en und Publikationsjahr Bade et al., 2011 den Hertog et al., 2012 Patientengruppe, die untersucht wurde Intervention (Art, Intensität, Dauer) Falls Kontrollgruppe: Beschreibung der Kontrollgruppe (Intervention, Patientengruppe) Endpunkt(e), Outcome Kernergebnis Von den Autoren aus dem Ergebnis abgeleitete Empfehlung Eight patients, who participated in the HI program, were compared to 8 age-matched and sex-matched patients who participated in a lower intensity rehabilitation program (control group). Patients were assessed preoperatively, and at 3.5, 6.5, 12, 26, and 52 weeks postoperatively to assess the clinical outcomes of a highintensity rehabilitation program (HI) A group of agematched and sexmatched controls who underwent a lower intensity rehabilitation program. Assessment of patients included measures of pain, range of motion (ROM), functional performance, and quadriceps strength and activation. The implementation of more intense and longduration interventions after TKA should be considered, as the results of this study suggest the potential for better functional short-and long-term outcomes. 147 patients with TKA (N = 74 fast-track rehabilitation, N = 73 standard rehabilitation). Investigation of a fasttrack rehabilitation concept in terms of a measurable effect on the early recovery after total knee arthroplasty (TKA). The standard rehabilitation group received individual postoperative care according to the existing protocol, with 1:1 physiotherapy (1 h/day). The cumulative American Knee Society Score (AKSS) was the primary evaluation variable. The secondary evaluation variables were WOMAC index score, analgesic drug consumption, length of stay (LOS), and safety A HI program leads to better short- and longterm strength and functional performance outcomes compared to a lower intensity rehabilitation program. The HI program did not impair knee ROM and did not result in any musculoskeletal injuries in this small group of patients. After TKA, patients in the fast-track rehabilitation group showed enhanced recovery compared with the standard rehabilitation group, as based on the differences between the groups for the cumulative AKSS,WOMAC index score, reduced intake of concomitant analgesic drugs, reduced LOS, and lower number of adverse events. For TKA, implementation of pathway-controlled fast-track rehabilitation is achievable and beneficial as based on the AKSS and WOMAC score, reduced intake of analgesic drugs, and reduced LOS. 86 patients who were scheduled for primary total knee arthroplasty due to osteoarthritis of the knee. A ten-day multidisciplinary rehabilitation programme, which was focused on enhancing functional capacity, was organized 2–4 months after surgery. In both groups, a standard amount of physiotherapy was included in conventional care. Conventional care. The Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC), the 15D, 15-m walk test, stair test, isometric strength measurement of the knee. Use of rehabilitation services was asked about with a questionnaire. Patients undergoing primary total knee arthroplasty for osteoarthritis were randomly assigned to experimental (n=153) and control (n=153) groups To compare the benefits of initiating rehabilitation treatment within 24 hours versus 48–72 hours after total knee arthroplasty for osteoarthritis: Rehabilitation was started within 24 hours post surgery in the experimental group. Between 48 hours and 72 hours post surgery was the start in the control group. Primary outcome measures were range of motion, muscle strength and pain; secondary measures were autonomy, gait and balance. 142 total knee arthroplasty patients Interactive virtual telerehabilitation system. Conventional outpatient physical therapy The main outcome was function assessed with active range of knee movement. Other variables, such as muscle strength, walk speed, pain and the Western Ontario and McMaster Kauppila et al., 2010 Labraca et al., 2011 Piqueras et al., 2013 In both groups, functional capacity and quality of life improved significantly. The mean absolute change in the WOMAC function score was – 32.4mm in the rehabilitation group and –32.8mm in the control group. No difference was found between groups in any outcome measure or in the use of rehabilitation services during the study period. In comparison with the controls, the experimental group showed significantly shorter hospital stay, fewer rehabilitation sessions until medical discharge, lesser pain, greater joint range of motion in flexion and extension, improved strength in quadriceps and hamstring muscles, and higher scores for gait and balance. Baseline characteristics between groups were comparable. All participants improved after the 2-week intervention on all outcome variables (p < 0.05). Patients in the interactive virtual telerehabilitation group achieved improvements This study indicates that a 10-day multidisciplinary outpatient rehabilitation programme 2–4 months after surgery does not yield faster attainment of functional recovery or improvement in quality of life than can be achieved with conventional care. Initiation of rehabilitation within 24 hours after total knee arthroplasty reduces the mean hospital stay and number of sessions required to achieve autonomy and normal gait and balance. A 2-week interactive virtual telerehabilitation programme is at least as effective as conventional therapy. Telerehabilitation is a promising alternative to traditional face-to-face therapies after discharge from total knee arthroplasty, especially for those in the functional variables similar to those achieved in the conventional therapy group. patients who have difficulty with transportation to rehabilitation centres. 65 TKA patients 6-week intervention : Internet-based telerehabilitation program Conventional outpatient physical therapy (WOMAC) measured at baseline and six weeks by a blinded independent assessor. Secondary outcomes included the Patient-Specific Functional Scale, the timed up-andgo test, pain intensity, knee flexion and extension, quadriceps muscle strength, limb girth measurements, and an assessment of gait Baseline characteristics between groups were similar, and all participants had significant improvement on all outcome measures with the intervention. After the six-week intervention, participants in the telerehabilitation group achieved outcomes comparable to those of the conventional rehabilitation group with regard to flexion and extension range of motion, muscle strength, limb girth, pain, timed up-and-go test, quality of life, and clinical gait and WOMAC scores. The outcomes achieved via telerehabilitation at six weeks following total knee arthroplasty were comparable with those after conventional rehabilitation. 48 community-living older adults who received total knee arthroplasty 24 in-home telerehabilitation, The tele-treatments were delivered to the participants at a rate of two sessions per week for 8 weeks (total of 16 24 control group patients, the home visit/outpatient clinic treatments were delivered as usual over a period of 2 months on Healthcare Satisfaction Questionnaire, the patients’ perception of inhome telehealth, the satisfaction of the Both groups of patients (Tele and Comparison) were satisfied with the services received and no significant difference was observed between them. As patient satisfaction is important in maintaining motivation and treatment compliance and the satisfaction of healthcare Russell et al., 2011 Tousignant et al., 2011a Universities Osteoarthritis Index, were also collected. sessions). average, and the number of sessions was not controlled by research procedures but took place as usual healthcare professionals with the technology (technical quality subjective appreciation questionnaire) 48 patients after knee replacement surgery (TKA) Home telerehabilitation: Telerehabilitation sessions (16 per participant over two months) were conducted by trained physiotherapists using videoconferencing to the patient’s home via an Internet connection (512 kbit/s upload speed). Conventional rehabilitation 41 patients in 3 groups, undergoing primary unilateral TKA EXP I: Given concomitant physical therapy (PT), TCM, continuous passive motion (CPM), and oral non-steroid anti-inflammatory drugs (NSAIDs); (2) EXP II: Given concomitant TCM, CPM, and oral NSAIDs Control subjects, given concomitant PT, CPM, and oral NSAIDs. Disability and function were measured using standardized outcome measures in face-to-face evaluations at three times ( prior to and at the end of treatment, and four months after the end of treatment). Levels of pain were then monitored using a Visual Analogue Scale (VAS). Tousignant et al., 2011b Yang et al., 2013 ETM 01 Bewegungstherapie Leitlinien Autor/en Jahr der Empfehlung Moreover, the physiotherapists’ satisfaction with regard to goal achievement, patient– therapist relationship, overall session satisfaction, and quality and performance of the technological platform was high. Clinical outcomes improved significantly for all subjects in both groups between endpoints. Some variables showed larger improvements in the usual care group two months post-discharge from therapy than in the telerehabilitation group. professionals must be high in order for new treatments to become mainstream in clinics, the results show that in-home telerehabilitation seems to be a promising alternative to traditional face-toface treatments Home telerehabilitation is at least as effective as usual care, and has the potential to increase access to therapy in areas with high speed Internet services. Significant alleviation of pain and diminution of flexion contractures were achieved using TCM, with and without standard rehabilitation. These outcomes support the use of TCM immediately post-TKA to facilitate patient recovery Veröffentlichung OHTAC 2014 OHTAC recommends community-based physiotherapy after primary total knee or hip replacement. In regards to location of physiotherapy within the community, the health system should allow for flexibility, depending on the local care context and the patients’ needs. Current initiatives that are underway in the province to improve allocation of physiotherapy services for primary hip and knee replacement patients should be supported by the health care system. For patients who could attend an outpatient physiotherapy clinic, consideration may be given to a self-managed home exercise program with a physiotherapist monitoring through phone calls. The full benefit of a preoperative exercise program is not as yet realized. Reviews Autor/en und Publikationsjahr Mak et al., 2013 Villalta et al., 2013 Originalartikel Anzahl Studien Kernergebnis Well-designed RCTs with adequate power were lacking in some areas and heterogeneity of outcome measures across trials limited generalizability to clinical practice in other areas. There was a deficiency in the quality of the evidence supporting key aspects of the continuum of care for primary THR/TKR surgery. Consequently, recommendations were limited. For example: - Wait times in the short to intermediate period (up to 6 months) do not significantly result in increased pain or HRQoL, but cases will be required to be assessed individually. - Multidisciplinary teams are necessary to optimize preparation for surgery. - Exercise to maintain or improve function and pain in the preoperative period is advised. - A short-term smoking cessation programme is implemented prior to surgery and in the acute care period. - Use of a structured care pathway can reduce length of stay and may improve clinical outcomes. When compared with land-based physical therapy, early aquatic physical therapy does not increase the risk of wound-related adverse. There were no significant differences in pain . After orthopedic surgery, aquatic physical therapy improves function and does not increase the risk of wound-related adverse events and is as effective as land-based therapy in terms of pain, edema, strength, and range of motion in the early postoperative period. 75 8 Aus Ergebnis abgeleitete Empfehlung Autor/en und Publikationsjahr Patientengruppe, die untersucht wurde Intervention (Art, Intensität, Dauer) Consecutive patients (N=51) having hip or knee replacement surgery Quasiexperimental sequential cohort trial with 12week follow-up to compare effectiveness and time efficiency of physiotherapy rehabilitation provided within a group with an individualized program provided at home. 132 Hüft-und Knie TEP-Patienten Standard‐ Bewegungstherapie mit intensiviertem Krafttraining Coulter et al., 2009 Hendrich et al., 2011 Falls Kontrollgruppe: Beschreibung der Kontrollgruppe (Intervention, Patientengruppe) Endpunkt(e), Outcome Kernergebnis Von den Autoren aus dem Ergebnis abgeleitete Empfehlung Home physiotherapy group Primary outcome measures included the WOMAC, SF-36, Timed Up & Go (TUG) test, and knee range of motion (ROM). Secondary measures included the 6-m walk test and a patient evaluation questionnaire. . There was no difference between the 2 groups for either the WOMAC or SF-36 scores, 6-m walk test, TUG test, or ROM measures at 12 weeks (P_.05), although both groups of patients improved between hospital discharge and 12 weeks. This trial suggests that the class-based exercise rehabilitation was the most efficient method of delivery of the physiotherapy service, without cost to patient outcomes. Standard‐ Bewegungstherapie Gelenkfunktion (WOMAC), Gesundheitsbezogene Lebensqualität (SF36), Gelenkbeweglichkeit (Neutral-Null-Methode), Gehgeschwindigkeit, Belastungsnormative, Intensität (Borg-Skala 6-20), Schmerzempfinden (PIIndex; visuelle Analogskala 0-10) Signifikante, klinisch relevante Verbesserungen der Gelenkfunktion über die Zeit. Keine signifikanten Gruppenunterschiede durch die Intervention. Verstärkte Analyse existierender Bewegungstherapieprogramme nach Knie- oder Hüft-TEP. 124 Rehabilitanden/innen nach Erstimplantierung einer Knie- oder Hüft-TEP Randomisierte, kontrollierte Intervention (StandardBewegungstherapie vs. intensivierte MTT) Hauptzielparameter war die Gelenkfunktion (WOMAC-Score), Nebenzielparameter die Gelenkbeweglichkeit (Physiotherapeutischer Befund), die gesundheitsbezogene Lebensqualität (SF 36) sowie die Gehfähigkeit (Ganggeschwindigkeit über 10m) untersucht. Die Therapie-Intensität wurde mit der BorgSkala (6-20)erfasst, die wahrgenommen Schmerzen mit dem PI Schmerzindex (0-10). Hendrich et al., 2012 Die auf der BorgSkala erreichten Therapie-Intensitäten unterschieden sich signifikant (p < 0.05), nicht allerdings die während der MTT wahrgenommenen. Im WOMAC-Score zeigten sich für beide Indikationen z.T. signifikante (p < 0.01) Unterschiede über die Zeit, jedoch weder zu t1 noch zu t2 signifikante Gruppenunterschiede. Trotz einer deutlich höheren Therapie-Intensität in den IGs wurden auch hier nur geringe wahrgenommene Schmerzen angegeben. Eine Intensivierung der Bewegungstherapie erscheint ohne die Gefahr von unerwünschten Nebenwirkungen möglich. Offen bleibt, welche Intensitäten konkret zu höheren Therapieeffekten führen. ETM 01 Bewegungstherapie – Hüft-TEP Reviews Autor/en und Publikationsjahr Anzahl Studien Coulter et al., 2013 5 Di Monaco et al., 2009 9 Kernergebnis Aus Ergebnis abgeleitete Empfehlung Most outcomes were similar between outpatient and home-based exercise programs Physiotherapy rehabilitation improves hip abductor strength, gait speed and cadence. Physiotherapist-directed rehabilitation exercises appear to be similar effective whether they are performed unsupervised at home or supervised by a physiotherapist in an outpatient setting. Convincing evidence for the effectiveness Early postoperative protocols should Di Monaco et al., 2013 Hol et al., 2010 Minns Lowe et al., 2009 Müller et al., 2009 11 of single interventions in addition to usual exercise programs exists for each of the tree following options: treadmill training with partial bodyweight support, unilateral resistance training of the quadriceps muscle (operated side), and arm- interval exercise with an ergometer. Each of the nine RCTs addressed a specific issue and overall the results were sparse. In the early postoperative phase favorable outcomes were due to ergometer cycling and maximal strength training. Inconclusive results were reported for aquatic exercises, bed exercises without external resistance or without its progressive increase according to the overload principle, and timing. In the late postoperative phase (>8 weeks postoperatively) advantages were due to weight-bearing exercises. We found moderate to strong evidence that no adverse effects on subsidence and osseous integration of the femoral stem after uncemented THA occur after immediate UWB. include additive interventions whose effectiveness has been shown. Late postoperative programs are useful and should comprise weight-bearing exercises with hip-abductor eccentric strengthening. Results indicate that physiotherapy exercise after discharge following total hip replacement has the potential to benefit patients. Insufficient evidence exists to establish the effectiveness of physiotherapy exercise following primary hip replacement for osteoarthritis. Further well designed trials are required to determine the value of post discharge exercise following this increasingly common surgical procedure. Es besteht nur für wenige in der Rehabilitation bei Hüft- und Kniegelenks-Total-Endoprothesen angewendete Therapien Evidenz Die Ableitung von konkreten Empfehlungen für die notwendige Dauer und Häufigkeit einzelner Therapien aus der Literatur ist 13 8 21 Insufficient evidence exists to build up a detailed evidence-based exercise protocol after THA. Sparse results from few RCTs support specific exercise types which should be added to usual mobility training in THA. We recommend early rehabilitation after uncemented THA with a reciprocally gait pattern using crutches, one cane for independency in ADL in case patients walk limp-free and walking without crutches as soon as possible. During the first weeks after surgery only stair climbing should be performed with protected weight bearing because of high torsion loads on the hip. Okoro et al., 2012 15 für ihre Wirksamkeit aus wissenschaftlichen Studien. The use of a progressive resistance training (PRT) programme led to significant improvement in muscle strength and function if the intervention was carried out early in a centre or late in a home based setting. In direct comparison, there was no difference in functional measures between home and centre based programmes (2 studies), with PRT not included in the regimes prescribed. nicht möglich. Centre based program delivery is expensive as high costs are associated with supervision, facility provision, and transport of patients. Early interventions are important to counteract the deficit in muscle strength in the affected limb, as well as persistent atrophy that exists around the affected hip at 2 years postoperatively. Originalartikel Autor/en und Publikationsjahr Barker et al., 2013 Galea et al., 2008 Patientengruppe, die untersucht wurde Intervention (Art, Intensität, Dauer) Comparisons were made by dividing the cohort (1367 patients) into 4 groups based on body mass index (BMI) 18.5–25.0 kg/m2 (n = 253);.25.0–30.0 kg/m2 (n = 559);.30.0235.0 kg/m2 (n = 373);.35.0 kg/m2 (n = 182). Retrospective comparative cohort study using prospectively collected data from an institutional arthroplasty register 23 patients with unilateral THR The center-based group completed an Falls Kontrollgruppe: Beschreibung der Kontrollgruppe (Intervention, Patientengruppe) Unsupervised homebased exercise group Endpunkt(e), Outcome Kernergebnis Von den Autoren aus dem Ergebnis abgeleitete Empfehlung (WOMAC) and Medical Outcomes Trust Short Form-36 (SF36) scores supplemented by a validated measure of satisfaction preoperatively and subsequently at 1,2 and 3 year postoperatively. Despite lower preoperative, 1 and 3 year WOMAC and SF-36 scores patients with the highest BMIs .35.0 kg/m2 experienced similar improvements to patients with a ‘normal‘ BMI at 1 year and this improvement was sustained at up to 3 years. This effect was also observed for the SF-36 mental and physical component scores. No significant interaction (group by Obese and morbidly obese patients gain as much functional benefit from total knee replacement as patients with lesser body mass indexes. This benefit is maintained for up to 3 years following surgery. However, these patients are less satisfied with their knee replacement. Quality of life, physical function, The targeted strengthening 8-week targeted exercise program while under the direct supervision of a physiotherapist. After initial instruction, the home-based group completed the 8-week targeted exercise program at home without further supervision. (n=12). and spatiotemporal measures of gait. time) or main effects of grouping were found. Within each group, quality of life, and stair climbing improved significantly as did Timed Up & Go test and 6-minute walk test performances. program was effective for both the homeand center-based groups. This finding is important because it shows that THR patients can achieve significant improvements through a targeted strengthening program delivered at a center or at home. 68 patients with primary unilateral THA, 35 women and 33 men Training group. Each patient had 12 sessions, twice a week for 70minutes. The control group did not attend any supervised physiotherapy programs during the same time period, but were encouraged to continue with the exercises they had learned in the hospital or during their rehabilitation stay, and to keep generally active. The training group had larger improvements than the control group at posttest 1 on the 6MWT. There were also improvements on the figure-of-eight test, IMF, active hip ROM in extension HHS and self-efficacy. The walking skill training program was effective, especially in improving walking both immediately after the intervention and 1 year after THA surgery. Patients (N=24) with osteoarthritis as the main reason for THA were randomly assigned to perform maximal strength training (n=12) or conventional rehabilitation (n=12). The maximal strength training group (STG) performed maximal strength training in leg press and abduction with the operated leg only 5 times a week for 4 weeks in addition to the conventional rehabilitation The conventional rehabilitation group (CRG) received supervised physical therapy 3 to 5 times a week for 4 weeks.. The primary outcome was the 6-minute walk test (6MWT). The secondary outcomes were the stair climbing test (ST); figure-of-eight test; Index of Muscle Function (IMF); active hip range of motion (ROM) in flexion, extension, and abduction; Harris Hip Score (HHS); selfefficacy; and Hip Dysfunction and Osteoarthritis Outcome Score. 1-repetition maximum (1RM) leg press strength, 1RM abduction strength, rate of force development (RFD), work efficiency, gait patterns, and quality of life. 1RM increased in the bilateral leg press and in the operated leg separately in the STG compared with the CRG. 1RM abduction strength in the operated leg and the healthy leg increased in the STG compared with the CRG. RFD Early maximal strength training 1 week postoperatively is feasible and an efficient treatment to regain muscular strength for patients who have undergone THA, demonstrated by a significantly larger increase in muscular strength Heiberg et al., 2012 Husby et al., 2009 program. and a trend towards a better work efficiency in the STG compared with the CRG. 24 (22) total hip arthroplasty patients 4 weeks of maximal strength training and conventional rehabilitation compared to conventional rehabilitation only. After the intervention period, all patients attended conventional rehabilitation. Conventional rehabilitation Outcome measures were hip abduction and leg press strength, gait patterns,work efficiency, maximal oxygen consumption, and healthrelated quality of life. Work efficiency was significantly higher in the strength training and conventional rehabilitation group compared with the conventional rehabilitation. Leg press for the healthy leg and rate of force development for the operated leg were significantly higher in the strength training and conventional rehabilitation group compared with the conventional rehabilitation. The study indicates that a prolonged maximal strength training program and aerobic endurance training are required to fully recover total hip arthroplasty patients. 362 patients two weeks after total hip or knee replacement Ergometer cycling, 2 weeks after replacement. No cycling. The primary outcome was self-reported physical function as measured with the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) at three, six, twelve, and twenty-four months postoperatively. The primary outcome, physical function as measured with the WOMAC, was significantly better at three months and twenty-four . Ergometer cycling after total hip arthroplasty is an effective means of improvement in patients’ quality of life and satisfaction. However, this study does not support the use of ergometer cycling after knee arthroplasty. Patients (N=465) undergoing primary THA (n=280) or TKA (n=185): Patients were randomly assigned to receive WOMAC, Medical Outcomes Study 36-Item Short- After TKA all WOMAC subscales were superior in the early Early start of aquatic therapy had contrary effects after TKA Husby et al., 2010 Liebs et al., 2010 Liebs et al., 2012 increased in the STG compared with the CRG followed by a trend towards increased peak force in the STG. 156 men, 309 women. aquatic therapy (pool exercises aimed at training of proprioception, coordination, and strengthening) after 6 versus 14 days after THA or TKA. Form Health Survey, LequesneHip/Knee-Score, WOMAC-pain and stiffness scores, and patient satisfaction. aquatic therapy group. After THA, however, all outcomes were superior in the late aquatic therapy group. However, the differences between treatment groups of these subanalyses were not statistically significant. Merle et al., 2009 8 men and 6 women, ranging in age from 57 to 85 years in the course of these tests they were required to minimize their body sway as much as possible by keeping their eyes open. Three successive 32-s trials (sampled at 64 Hz) with intermediate recovery periods of equivalent duration were performed allowing period of rest between each trial. The balance strategies were evaluated through a frequency analysis of the resultant and plantar centers of pressure (CPRes) of each foot and of the estimated trajectories of the vertical projection of the center of gravity (CG), and from the difference CPRes—CG No difference was found for the plantar CP trajectories in the situation where body weight is spontaneously distributed, whereas loading the implanted extremity induced increased CPRes, CG, and CPRes—CG trajectory amplitudes along the mediolateral axis. Mikkelsen et al., 2012 46 patients undergoing primary THR surgery Intervention group Control group (n = (n= 23) receiving 12 weeks of intensified exercises (e.g. rubber band resistance) 21) receiving standard rehabilitation exercises without external resistance. Maximal gait speed, isometric hip abductor muscle strength, onelegged stance, healthrelated quality of life (EuroQol-5 Dimensions), patient satisfaction, and There were significant increases in both groups in all the measurements during the 12 weeks of exercises. In the IG, four participants (17.4%) had when compared with THA and it influenced clinical outcomes after TKA. However, the results of this study do not support the use of early aquatic therapy after THA. The timing of physiotherapeutic interventions has to be clearly defined when conducting studies to evaluate the effect of physiotherapeutic interventions after TKA and THA. here we deliberately attempted to favor balance control with visual information. The reproducibility of the results in nonvision conditions also remain to be demonstrated. This pilot study indicates that the majority of THR patients tolerated early-initiated intensified exercises without additional pain and with high 65 patients undergoing primary hip or knee arthroplasty Supplementary inpatient physiotherapy, beginning on day 4: aquatic physiotherapy, nonspecific water exercise, or additional ward physiotherapy. Groups: Aquatic intervention physiotherapy, ward control, exercise group. 20 women (57 ± 6 years) with THR Standardized gait training including an intervention based on real-time visual feedback (IG). Patients were admitted to either skilled nursing or inpatient rehabilitation facilities; a subset (N =84) with telephone follow-up outcomes 8 months after rehabilitation discharge Gait training including an intervention based on verbal information from a physiotherapist (CG) The treatment group received twice-daily physiotherapy from day 1 after surgery to discharge Control group = usual care Rahmann et al., 2009 Schega et al., 2014 224 Patients with hip fractures treated with hip arthroplasty Siebens et al., 2012 Stockton et al., 2009 Patients (N_57) with primary total hip replacement patient-evaluated function, stiffness and pain (WOMAC). difficulties when performing the intensified exercises at home. patient satisfaction. Strength, gait speed, and functional ability at day 14. At day 14, hip abductor strength was significantlygreater after aquatic physiotherapy intervention than additional ward treatment or water exercise . No adverse events occurred with early aquatic intervention. A specific inpatient aquatic physiotherapy program has a positive effect on early recovery of hip strength after joint replacement surgery. Further studies are required to confirm these findings. Pre- and post-tests have been performed. Tests and interventions were undertaken in a clinical setting at an orthopedic rehabilitation clinic. Cognitive, motor, and total Functional Independence Measure scores at rehabilitation discharge and at 8-month follow-up; living location at discharge and followup. Results indicate significant improvements in mental representation of gait in the post-test only in IG. WBAT was associated with less osteoarthritis and lower admission medical severity (ACSI). Significant predictors for home discharge included lower maximum, younger age, higher cognition, and WBAT. Beneficial effects were provoked by visual feedback. The Iowa Level of Assistance at postoperative days 3 and 6 and LOS. This study demonstrates that patients who received twice-daily land-based physiotherapy after primary total hip WBAT is associated with a greater likelihood of home discharge and had similar functional outcomes compared with restricted weight bearing. These findings add support for allowing WBAT after arthroplasty for hip fracture. Patients who received twice-daily physiotherapy showed a trend toward earlier achievement of 42 Patients with total hip arthroplasty Early unrestricted weight bearing combined with intensive physiotherapy or partial weight bearing combined with selftraining. Micromigration, determined with high accuracy using radiostereometric analysis (RSA) 24 female patients with THA Walking exercise groups with either decreased pushoff or increased pushoff. Patients in the decreased pushoff group and increased pushoff group were given the instructions "push less with your foot when you walk" and "push more with your foot when you walk" Group 1 (2 exercises 2x per day, 6 weeks): Home exercise program, Group 2: same exercise procedure as group 1, but with direct physiotherapist supervision in a hospital Body kinematic measurements: Reflective markers were attached to the body according to the Vicon Plug-in-Gait marker placement protocol, Three measuring sessions were included in this study. Ström et al., 2007 Tateuchi et al., 2011 26 THA patients Unlu et al., 2007 Group 3 served as the control group, with no specific intervention Maximum isometric abduction torque of operated hip muscle, gait speed and cadence were measured before and after the study. replacement attained earlier achievement of functional milestones than patients that received once-daily physiotherapy. Radiostereometric analysis showed 1.2 mm subsidence of the stem at 24 months in both groups. There was no significant difference in the migration pattern between the unrestricted and partial weight bearing groups In the decreased ankle pushoff group, hip flexor power absorption and hip/ankle power ratio were higher during post-exercise than during pre-exercise. in the hip power by the decreasing ankle pushoff was higher in the patients with greater ankle pushoff in their natural gaits. When the three groups were compared, group 2 showed the best improvement only in maximum isometric abduction torque. functional milestones; however, this finding did not translate to decreased LOS. Early full weight bearing and active rehabilitation can be used for the uncemented CLS stem without increased risk of early loosening. Walking exercise with decreased ankle pushoff may help improve the distribution of muscle power between hip flexors and ankle plantarflexors during walking in patients with THA Both home and supervised exercise programmes are effective one year after total hip arthroplasty. Home exercise programmes with close follow-up could be recommended ETM 01 Bewegungstherapie – Knie-TEP Reviews Autor/en und Publikationsjahr Anzahl Studien Genêt et al., 2007 16 Harvey et al., 2010 20 Meier et al., 2008 Minns et al., 2007 Minns Lowe et al., 2007 Kernergebnis Aus Ergebnis abgeleitete Empfehlung The literature review results showed some advantage for programs of ambulatory physiotherapy for patients able to return home just after total hip replacement. The main outcomes ameliorated are muscle strength and function. However, studies were methodologically limited. There is high-quality evidence that continuous passive motion increases passive knee flexion range of motion and active knee flexion range of motion. These effects are too small to be clinically worthwhile. Quadriceps muscle impairments and how these impairments can contribute to the related functional limitations following TKA When the patient can return home directly from the surgery department, we recommend ambulatory physiotherapy as suggested by French clinical practice. The program and number and objectives of the ambulatory rehabilitation must be defined in future trials with good methodology. The effects of continuous passive motion on knee range of motion are too small to justify its use. There is weak evidence that continuous passive motion reduces the subsequent need for manipulation under anaesthesia. Muscle impairments that exist following a TKA may persist for years. Improving quadriceps strength may mitigate these impairments and result in improved functional outcomes. An emphasis on muscle weakness countermeasures, like resistance exercises and NMES, is needed. Interventions including physiotherapy functional exercises after discharge result in short term benefit after elective primary total knee arthroplasty. Effect sizes are small to moderate, with no long term benefit. Clinical Commentary 6 5 There was a small to moderate standardised effect size in favour of functional exercise for function three to four months postoperatively. There were also small to moderate weighted mean differences for range of joint motion and for quality of life in favour of functional exercise three to four months postoperatively A small to moderate standardised effect size, in favour of functional exercise, was seen for function at 3–4 months post operatively. Small to moderate weighted mean differences, in favour of functional Functional exercises should be considered for inclusion in post-discharge physiotherapy programmesfollowing knee arthroplasty. exercise, were seen for range of joint motion and quality of life at 3–4 months post operatively Müller et al., 2009 57 Studien zu Physiotherapie und/oder Sport- und Bewegungstherapie Postel et al., 2007 21 Pozzi et al., 2013 19 Schache et al., 2014 Smith et al., 2007 15 8 Ein telefonisch angeleitetes physiotherapeutisches Heimtraining bei Knie-TEP sowie computerbasierte Anleitung in der stationären Rehabilitation bei Hüft- und Knie-TEP können zumindest bei Patienten mit regelhaftem Genesungsverlauf gleichwertig zu durch den Therapeuten angeleiteten Übungen sein The literature contains no evidence of the advantages of CPM over other techniques of mobilization, although CPM could be adjuvant therapy used to accelerate shortterm recovery. Strengthening Interventions: Aquatic Therapy, Balance Training, Clinical settings The meta-analyses showed that TKA patients had weaker quadriceps than the controls at every postoperative time. The meta-analyses of hamstring strength for patients 1–3 years post-operatively also showed patient weakness and no significant difference at N3 years postoperatively The review reported that there appeared to be little differences in radiological or clinical outcomes between patients who are full weight bearing, began immediate active exercises, and were not immobilized in a knee brace, compared to those who were initially non-weight bearing, instructed not to exercise their knee, and were immobilized in a knee brace during the initial postoperative weeks. Es besteht Evidenz für kurzfristige Effekte von Physiotherapie nach Knie-TEP (Evidenzgrad Ia) Good methodological quality studies are needed to assess different CPM modalities and compare them to alternative intermittent mobilization techniques In conclusion, progressive exercise is critical to recovery after TKA. There is a large decrease in quadriceps strength immeridately aftr TKA, which is attributed to activation deficits and atrophy There was low quality evidence of quadriceps and hamstring weakness following TKA. Further research is required to determine if other lower limb muscles also display similar muscle weakness. There was insufficient evidence to draw firm conclusions about the optimal postoperative rehabilitation regimen for patients who had undergone medial patellofemoral ligament reconstruction for patellar instability, and further good-quality research was required. Smith et al., 2010 3 Van Dijk et al., 2007 45 Viswanathan et al., 2010 9 On analysis, patients with TKA wounds closed in flexion had greater flexion range of motion and required less domiciliary physiotherapy compared to those with wounds closed in full extension. Three studies showed positive effects of CPM for short term ROM and two studies for incidence of needed manipulations and pain intensity. Positive effects for knee ccircumference, ‘functional status’ and muscle strength were found by one study each. One pragmatic study showed a relatively progressive CPM treatment to be more effective than a relatively conservative form. These studies show that there may be short term benefits with using continuous passive motion particularly for range of motion, but these effects are generally not long term. The specific degree of knee flexion used when closing total knee replacement wounds may be an important variable to clinical outcome. There is morderate evidence for CPM after TKA being effective for (short term) ROM. There is limited evidence for CPM being effective for incidence of manipulations, pain intensity, knee circumference, ‘functional status’ and muscle strength. Evidence is limited for a relatively progressive form of CPM being the most effective. There is limited evidence on the beneficial effect of continuous passive motion on knee function. Originalartikel Autor/en und Publikationsjahr Alkire et al., 2010 Patientengruppe, die untersucht wurde Intervention (Art, Intensität, Dauer) Falls Kontrollgruppe: Beschreibung der Kontrollgruppe (Intervention, Patientengruppe) Endpunkt(e), Outcome Kernergebnis 65 patients undergoing TKA The experimental group received CPM thrice daily and physical therapy (PT) twice daily during their hospitalization The control group received PT twice daily and no CPM during the hospital stay Knee Society scores, Western Ontario McMaster Osteoarthritis Index values, range of motion, knee circumference, and HemoVac drainage. Data were collected at various intervals from preoperatively There was no statistically significant difference in flexion, edema or drainage, function, or pain between groups through the 3month study period Von den Autoren aus dem Ergebnis abgeleitete Empfehlung The findings of this study saw no benefit of in-hospital use of CPM for postoperative computer-navigated TKAs through 3 months Goniometer, visual analogue scale (VAS), timed ‘Up and Go’ test (TUG), timed 40 m walking distance and timed stair climbing Bruun-Olsen et al., 2009 63 patients undergoing primary TKA Continuous passive motion (CPM) as an adjunct to active exercises Control group: Active exercises only Chen et al., 2013 107 patients after TKA Control group: Basic rehabilitation protocols Range of motion, modified Short Form36 (SF-36) and semiquantitative visual analogue scale Fung et al., 2012 50 patients with TKA Basic rehabilitation protocols and additional daily use of continuous passive motion for more than six hours per day Patients received a physiotherapy session followed by 15 minutes of Wii Fit gaming activities. The games encouraged lateral and multidirectional weight shifting, and provided visual feedback regarding postural balance Control group: Physiotherapy session followed by 15 minutes of lower extremity strengthening and balance training exercises Length of outpatient rehabilitation, 2-minute walk test, knee range of motion, timed standing, Activityspecific Balance Confidence Scale, Lower Extremity Functional Scale and Numeric Pain Rating Scale Harmer et al., 2009 102 patients after total knee replacement (TKR) Randomized participation in either land-based (n = 49) or water-based (n = 53) exercise classes Herbold et al., 2012 61 patient pairs after TKA Use of CPM for 2 hours per day as an The 6-Minute Walk test, stair climbing power (SCP), the Western Ontario and McMaster Universities (WOMAC) Osteoarthritis Index, visual analog scale for joint pain, passive knee range of motion, and knee edema Control group: 61 patients did not receive Primary outcomes were discharge, active There were no statistical differences between the treatment groups for any outcome measures either at one week or after three months There was no significant difference in range of motion, visual analogue scale and SF-36 between groups at each visit There were no significant differences in pain, knee flexion, knee extension, walking speed, timed standing tasks, Lower Extremity Functional Scale, Activity-specific Balance Confidence Scale or patient satisfaction with therapy services between the groups. Significant improvements were observed across time in all outcomes at 8 weeks, minor between-group differences were evident for 4 outcomes: SCP, WIMAC stiffness, WOMAC function, and edema No statistically significant differences CPM was not found to have an additional short-time effect compared with active physiotherapy With the advances in total knee arthroplasty surgical technique, aggressive continuous passive motion does not provide obvious benefits Wii Fit is potentially acceptable as an adjunct to physiotherapy intervention for outpatients following total knee replacement, provided the games chosen challenge balance and postural control, and use the lower extremities Land-based or waterbased rehabilitation delivered in the early phase after TKR was associated with comparable outcomes at the end of the program and up to 26 weeks post-surgery Using a matched cohort design, we adjunct to the 3 hours of physical and occupational therapy customary in an IRF Jakobsen et al., 2012 14 patients with unilateral TKA Johnson et al., 2010 16 patients after TKA Kim et al., 2009 50 patients after bilateral TKA Rehabilitation including progressive strength training of the operated leg (leg press and kneeextension), using relative loads of 10 repetition maximum with three training sessions per week for 2 weeks. Rehabilitation was commenced 1 or 2 days after TKA Whole-body vibration (WBV) as an alternative strengthening regimen for 4 weeks Patients received regular passive ROM exercise (PROME) for one knee and not for the other the adjunct therapy knee flexion, ROM and flexion gain At each training session, knee pain, knee joint effusion and training load were recorded. Isometric knee-extension strength and maximal walking speed were measured before the first and last session Control group: Traditional progressive resistance exercise (TPRE) Knee extensor strength, quadriceps muscle activation, mobility, pain and range of motion (ROM) The pain level, patient’s preference, maximum flexion and American Knee Society and WOMAC scores were determined in the knees with and without PROME and were found in any of the outcome variables that were compared in this matched case design, including AROM knee, flexion gain, discharge to the community, need for home care services after discharge, and discharge with cane/no device The training load increased progressively (p < 0.0001). Patients experienced only moderate knee pain during the strength training exercises, but knee pain at rest and knee joint effusion were unchanged or decreased over the six training sessions compared CPM use with non-CPM use and determined that the application of CPM may not significantly influence ROM gain The WBV knee extensor strength improved 84.3%, TPRE increased 77.3%. TUG scores improved 31% in the WBV group and 32% for the TPRE group There were no significant differences in the maximum flexion, pain level, patient’s preference, AKS scores and WOMAC scores Influence of WBV on muscle activation remains unclear, as muscle activation levels were normal for both groups Progressive strength training initiated immediately after TKA seems feasible, and increases kneeextension strength and functional performance without increasing knee joint effusion or knee pain The incorporation of PROME does not offer additional clinical benefits to the patients after TKA Lenssen et al., 2008 60 patients undergoing TKA The experimental group received CPM + PT for 17 consecutive days after surgery The usual care group received the same treatment during the inhospital phase (i.e. about four days), followed by PT alone (usual care) in the first two weeks after hospital discharge Liao et al., 2013 113 patients after TKA The experimental group not only received the same conventional training as the control group, but also received additional balance exercises in each admission The control group received conventional function training for eight weeks Liu et al., 2009 115 patients after bilateral TKA The alternate protocol group performed the same exercises, but alternated between legs with each individual repetition The traditional-protocol group performed a series of exercises on one leg and then repeated the same sequence on the other leg compared Efficacy was assessed in terms of faster improvements in range of motion (RoM) and functional recovery, measured at the end of the active treatment period, 17 days after surgery Measurements before and after training: distance of functional forward reach; duration of single leg stance; timed sit-tostand test; timed upand-down stair test; timed 10-m walk; timed up-and-go test; and the Western Ontario and McMaster Universities Osteoarthritis Index score Symptoms and function were assessed preoperatively and at 1, 3, 6 and 12 months postoperatively Prolonged use of CPM slightly improved short-term RoM in patients with limited RoM at the time of discharge after total knee arthroplasty when added to a semistandard PT programme The experimental group demonstrated significant changes in 10-m walk and in timed up-and-go tests. Significant changes of all other measures and Western Ontario and McMaster Universities Osteoarthritis Index score were also observed The alternate protocol group had lower visual analogue pain scale scores in the early postoperative period, as well as higher Knee Society Scores and SF-12 physical and mental health summary scores after 1 and 3 months compared with the Although results indicate that prolonged CPM use might have a small short-term effect on RoM, routine use of prolonged CPM in patients with limited RoM at hospital discharge should be reconsidered, since neither long-term effects nor transfer to better functional performance was detected Additional balance training exerted a significant beneficial effect on the function recovery and mobility outcome in patients with knee osteoarthritis after total knee replacement The alternate-protocol for rehabilitation resulted in an early return to function and decreased pain levels following simultaneous bilateral TKA and was associated with the potential to produce more positive emotional states and earlier functional Madsen et al., 2013 80 patients undergoing primary unilateral TKA Individual, supervised home-training Maniar et al., 2012 84 patients with TKA 3 standard rehabilitation regimes: no-CPM, 1-day-CPM, and 3-day-CPM Mockford et al., 2008 150 patients after TKA One group received outpatient physiotherapy for 6 weeks (group A). Another received no outpatient physiotherapy (group B) Monticone et al., 2013 110 patients after undergoing primary TKA In the experimental group, before returning home, the patients were asked to continue the functional exercises learned during hospitalization in twice-weekly 60minute sessions for 6 months, and were Control group: Groupbased rehabilitation: 12 outpatient visits during six weeks including strength and endurance exercises, education and selfmanagement combined with home exercises In the control group, the patients were advised to stay active and gradually recover their usual activities Oxford Knee Score; EuroQoL-5 Dimensions Qol and Physical Function of the Medical Outcomes Short Form 36, pain, knee range of motion, tandem test, Leg Extensor Power, 10-m walking test, 30-sec. and five-times sit-tostand “Timed up and go” test, pain, Western Ontario and McMaster Universities (WOMAC), short form12 (SF-12), range of motion, knee and calf swelling, and wound healing parameters Range of knee motion was measured preoperatively and at 1-year review. Validated knee scores and an SF-12 health questionnaire were also recorded The effect of treatment on disability, fearavoidance beliefs, pain intensity, and quality of life traditional-protocol group There were no difference in gain of function or quality of life between the two groups at three and six months follow-up independence The study found no statistically significant difference among the 3 groups in each parameter The authors concluded that CPM gives no benefit in immediate functional recovery post-TKA, and in fact, the postoperative knee swelling persisted longer Although patients in group A achieved a greater range of knee motion than those in group B, this was not statistically significant. No difference either was noted in any of the outcome measures used The analysis revealed a significant time by group interaction in all the variables in favor of the experimental group. The treatment effect was clinically tangible in terms of disability and quality of life, and persisted for 6 Outpatient physiotherapy does not improve the range of knee motion after primary total knee arthroplasty Individual, supervised home-training and group-based rehabilitation programmes improved patients’ quality of life and physical function equally six months after TKA A home-based program based on functional exercises and the management of kinesiophobia was useful in changing the course of disability, fear-avoidance beliefs, pain, and the quality of life in patients with given a book containing theoretical information about the management of kinesiophobia Patients in the experimental group were instructed to use I-ONE stimulator 4hours/day for 60days. Postoperatively, all patients received the same rehabilitation program Moretti et al., 2012 30 patients undergoing TKA Naylor et al., 2012 42 patients undergoing TKR A 6-week group-based (GRP) or monitored home-based programme (MHP) 2 weeks post surgery Petterson et al., 2009 200 patients with primary, unilateral TKA 1 of 2 intervention protocols: an exercise group (volitional strength training) or an exercise-NMES group (volitional strength training and NMES) Control group: No treatment The Knee Society Score, SF-36 HealthSurvey and VAS. Patients were evaluated preoperatively and one, two, six and 12 months after TKA HR and participant perceived exertion (PE, 0–10 point scale) captured exercise intensity. Qualitative description using triangulation of informant sources identified factors influencing exercise performance Control group: Standard of care A burst superimposition test to assess quadriceps strength and volitional activation 3 and 12 months postoperatively. The Medical Outcomes Study Short Form 36 months after the intervention ended TKA The Knee-Score, SF36 and VAS demonstrated significantly positive outcomes in the I-ONE stimulated group compared with the controls at follow-ups. In the I-ONE group, NSAID use was reduced and joint swelling resolution was more rapid than in controls For both programmes, attainment of training HR was almost universal, average time spent above the training HR exceeded 30 minutes, and PE indicated moderate exertion. Individual inconsistency in time spent above the training HR was evident between testing weeks in GRP participants Strength, activation, and function were similar between the exercise and exerciseNMES groups at 3 and 12 months. The standard of care group was weaker and exhibited worse The results of the study show early functional recovery in the I-ONE group. IONE therapy should be considered after TKA to prevent the inflammatory reaction elicited by surgery, for pain relief and to speed functional recovery TKR recipients participating in exercise programmes can exercise moderately hard indicating a potential for rehabilitation to improve cardiovascular fitness. Whether individual fitness actually improves likely depends in part on therapist recognition of key modifiable factors Progressive quadriceps strengthening with or without NMES enhances clinical improvement after TKA, achieving similar short- and long-term functional recovery Piva et al., 2010 43 TKA patients The interventions were 6 weeks (12 sessions) of a supervised FT or FT-B program, followed by a 4-month home exercise program Piva et al., 2011 31 TKA patients The purpose of the study was to determine whether hip abductor strength (force-generating capacity) contributes to physical function beyond what can be explained by quadriceps muscle strength in patients after a TKA Valtonen et al., 2010 50 patients after unitaleral TKR Twelve-week progressive aquatic resistance training (n=26) and Knee Outcome Survey were completed. Knee range of motion, Timed Up and Go, Stair-Climbing Test, and 6-Minute Walk were also measured Feasibility measures included pain, stiffness, adherence, and attrition. The primary outcome measure was a battery of physical performance tests: Self-selected gait speed, chair rise test, and single-leg stance time Control group: No intervention (n=24) Strength of quadriceps muscles and hip abductors was measured using an isokinetic dynamometer. Performance-based physical function was assessed with 4 measures: selfselected walking speed, the Figure-of-8 Walk Test, the Stair Ascend/Descend Test, and the 5-Chair Rise Test Mobility limitation assessed by walking speed and stair ascending time, and self-reported physical functional difficulty, function at 12 months compared with both treatment groups and approaching the functional level of healthy older adults. Conventional rehabilitation does not yield similar outcomes Feasibility of the balance training in people with TKA was supported by high exercise adherence, a relatively low dropout rate, and no adverse events. Both groups demonstrated clinically important improvements in lower-extremity functional status Quadriceps muscle strength was associated with performance on the Stair Ascend/Descend Test. Hip abductor strength was associated with performance on the Stair Ascend/Descend Test, the Figure-of-8 Walk Test, and the 5-Chair Rise Test There is a need for conducting a larger randomized controlled trial to test the effectiveness of an FT_B program after TKA Compared with the change in the control group, habitual walking speed increased by 9% and stair ascending time Progressive aquatic resistance training had favorable effects on mobility limitation by increasing walking speed and decreasing After TKA, hip abductor strength influenced physical function in participants more than did demographic or anthropometric measures or quadriceps strength Valtonen et al., 2011 50 patients after unitaleral TKR Twelve-month followup of 12-week progressive aquatic resistance training Control group: no intervention pain, and stiffness assessed by Western Ontario and McMaster University Osteoarthritis Index (WOMAC) questionnaire Isokinetic knee extensor and flexor power, thigh muscle cross-sectional area (CSA), habitual walking speed, stair ascending time, and sit-to-stand test decreased by 15% in the aquatic training group. There was no significant difference between the groups in the WOMAC scores stair ascending time. In addition, training increased lower limb muscle power and muscle CSA After the 12-month follow-up, the 12-week aquatic traininginduced benefits in knee extensor and flexor power were maintained, whereas the mobility benefits had disappeared Aquatic resistance training should be continued at least on some level to maintain the training-induced benefits in mobility ETM 02 Alltagstraining ETM 02 Alltagstraining – Hüft-TEP Originalartikel Autor/en und Publikationsjahr Patientengruppe, die untersucht wurde 32 patients after THA Brem et al., 2010 Intervention (Art, Intensität, Dauer) A 10-day longitudinal study of patients who played Dr. Kawashima’s Brain Training: How Old Is Your Brain? (Nintendo; Redmond, Washington) on a Nintendo DS handheld console Falls Kontrollgruppe: Beschreibung der Kontrollgruppe (Intervention, Patientengruppe) Control group: No treatment Endpunkt(e), Outcome Kernergebnis Von den Autoren aus dem Ergebnis abgeleitete Empfehlung Cognitive performance 1 day preoperation, as well as on days 2 and 9 postoperation With the daily exercise of a specific VG by the play group, the patients’ fluid intelligence, working memory capacity, and rate of information processing significantly improved over the course of 7 Exercise with video games (VGs) can prevent the loss of cognitive performance during prolonged hospitalization 60 patients older than 65 years after THR Cognitive dysfunction and other adverse events (AEs) were measured in this prospective cohort study 60 primary elective THR patients. Standard gait reeducation programme and bed exercises, which consisted of active ankle dorsiflexion/plantarflexion, active knee flexion, and static quadriceps and gluteal exercises The cognitive function was measured preoperatively, one week and six months postoperatively by the mini-mental state test (MMSE) Postler et al., 2011 Smith et al., 2008 ETM 02 Alltagstraining – Knie-TEP Control group: Standard gait reeducation programme without bed exercises Iowa Level of Assistance Scale (ILOA), the Short Form-12 Health Survey (SF-12), duration of hospital admission and postoperative complications were assessed at baseline, and 3 days and 6 weeks postoperatively postoperative days. The cognitive performance of the control group did not increase. However, the memory spans of both groups did not systematically change. Shortly after surgery 4 patients (6.7%) developed postoperative cognitive dysfunction, which has recovered at six-months-followup. In 41 patients (68.3%) AEs were recorded. Postoperative anemia occurred as the most common AE (n = 32; 53.3%) There was no statistically significant difference in ILOA scores between the two groups on the third postoperative day. There was no difference between the groups in duration of hospital admission, SF-12 scores or postoperative complications at Week 6 With use of a simple and quickly performed test like the MMSE patients can be effectively screened for impaired cognitive function. Secure identification of those patients is mandatory to avoid complications with harmful longterm effects This study suggests that during the first six postoperative weeks, the addition of bed exercises to a standard gait reeducation programme following THR does not significantly improve patient function or quality of life Originalartikel Autor/en und Publikationsjahr Patientengruppe, die untersucht wurde 60 adults with medial compartment osteoarthritis, suitable for a PKR Jenkins et al., 2008 Intervention (Art, Intensität, Dauer) Falls Kontrollgruppe: Beschreibung der Kontrollgruppe (Intervention, Patientengruppe) Endpunkt(e), Outcome Kernergebnis Von den Autoren aus dem Ergebnis abgeleitete Empfehlung Six weeks after PKR, participants randomly received either kneeling advice and education or routine care where no specific kneeling advice was given Control group: Routine care The primary outcome measure was patientreported kneeling ability, as assessed by question 7 of the Oxford Knee Score. Other factors associated with kneeling ability were recorded A significant improvement in patient-reported kneeling ability was found at 1 year postoperatively in those participants who received the kneeling intervention The single factor that predicted patientreported kneeling ability at 1 year postoperatively was the physical therapy kneeling intervention given at 6 weeks after PKR. The results of this study suggest that advice and instruction in kneeling should form part of a postoperative rehabilitation program after PKR ETM 03 Physikalische Therapie Reviews Autor/en und Publikationsjahr Müller et al., 2009 Anzahl Studien Kernergebnis Aus Ergebnis abgeleitete Empfehlung 10 Studien zu Kryotherapie, 10 Studien zu Elektrotherapie Zur Kryotherapie konnten nur vereinzelt positive Auswirkungen in den ersten Tagen nach der Operation im Vergleich mit den Kontrollbehandlungen beobachtet werden, so dass eine Überlegenheit der Kälteanwendungen gegenüber anderen postoperativen Schmerztherapien nicht Kryotherapie: Da jedoch einzelne Studien Effekte gezeigt haben, liegt dennoch für beide Indikationen der Evidenzgrad Ib vor. Studien zur Elektrotherapie bieten Hinweise, dass bei einer sehr hohen Therapiedosis der Elektrotherapie eine verbesserte Gehfunktion sowohl bei Hüft- eindeutig abgeleitet werden kann. als auch bei Knie-TEP-Patienten erreicht werden kann (jeweils Evidenzgrad Ib), jedoch einem Krafttraining bei Hüft-TEPPatienten nicht überlegen ist. Originalartikel Autor/en und Publikationsjahr Patientengruppe, die untersucht wurde 136 primary total joint arthroplasties Intervention (Art, Intensität, Dauer) Falls Kontrollgruppe: Beschreibung der Kontrollgruppe (Intervention, Patientengruppe) The isolated effect of physical therapy (PT) on total joint arthroplasty hospital length of stay (LOS) in a prospective cohort study Chen et al., 2012 Endpunkt(e), Outcome Kernergebnis Von den Autoren aus dem Ergebnis abgeleitete Empfehlung The LOS was determined by the operative start time until the time of discharge. On postoperative day (POD) 0, 60 joints remained in bed, 51 moved to a chair, and 25 received PT (22 ambulated, 3 moved to a chair). Length of stay differed for patients receiving PT on POD 0 (2.8 ± 0.8 days) compared with POD 1 There was no difference in PT treatment based on nausea/vomiting, pain levels, or discharge location. Isolated PT intervention on POD 0 shortened hospital LOS, regardless of the intervention performed This emphasizes the need for faster and earlier patient recovery so that they may receive immediate postoperative PT to facilitate earlier discharges. Future longitudinal studies are needed to assess if limited PT affect patients' longterm outcomes and functionality Endpunkt(e), Outcome Kernergebnis Von den Autoren aus dem Ergebnis abgeleitete ETM 03 Physikalische Therapie – Hüft-TEP Originalartikel Autor/en und Publikationsjahr Patientengruppe, die untersucht wurde Intervention (Art, Intensität, Dauer) Falls Kontrollgruppe: Beschreibung der Kontrollgruppe (Intervention, Patientengruppe) Empfehlung 16 patients who underwent primary total hip arthroplasty (THA) A hydrotherapy (HAT) rehabilitation program 16 age-matched healthy volunteers were the control subjects Mean speed, mean stance duration, mean swing duration, step duration, balance, mean stride length 70 elderly inpatients with recent THA The subjective functional outcome of total hip arthroplasty (THA) in patients who underwent hydrotherapy (HT) 6 months after discharge: A prospective randomized study The intervention group (n_16; 78_8y) received simultaneous low-frequency electric muscle stimulation of bilateral quadriceps and calf muscles (highest tolerated intensity, 1h session, 5 d/wk, for 5 weeks) associated with 33 of them were treated in conventional gyms (no-hydrotherapy group = NHTG Interviews with the Western-Ontario MacMasters Universities Osteoarthritis Index (WOMACTM) were performed at admission, at discharge and 6 months later Maximal isometric strength of knee extensors, FIM instrument, before and after; a six-minute walk test and a 200m fast walk test, after; length of stay (LOS) Giaquinto et al., 2007 Giaquinto et al., 2010 Subjects (N=29) referred to the rehabilitation department after THA for hip OA Gremeaux et al., 2008 The control group (n_13; 76_10y) received conventional physical therapy alone (25 sessions) The patients presented with a mean speed of 749 meters per hour at the baseline. At the last session the mean speed was 1175 meters per hour. The mean stance duration was 1.59 s on the operated side and 1.67 on the non-operated side. By contrast, the mean swing duration was 1.02 s on the operated side and 0.95 s on the non-operated side. The differences in balance were statistically significant Both groups improved. Pain, stiffness and function were all positively affected. Statistical analysis indicated that WOMAC sub-scales were significantly lower for all patients treated with HT Low-frequency electric muscle stimulation was well tolerated. It resulted in a greater improvement in strength of knee extensors on the operated side. This group also showed a greater improvement in FIM scores, though The study design permits accurate definition of stride parameters during rehabilitation which allows optimization of the programme. Increase in speed and regain of balance are monitored on a daily basis and they appear as the targets of a HT programme The benefits at discharge still remained after 6 months. We conclude that HT is recommended after THA in a geriatric population Low-frequency electric muscle stimulation is a safe, well-tolerated therapy after THA for hip OA. It improves knee extensor strength, which is one of the factors leading to greater functional independence after THA conventional physical therapy including resistance training improvements in the walk tests were similar for the 2 groups, as was LOS ETM 03 Physikalische Therapie - Knie-TEP Reviews Autor/en und Publikationsjahr Anzahl Studien Bade et al., 2012 Unbekannt – literature review Mak et al., 2013 One SR with meta-analysis assessing the efficacy of ice after TKR was included Markert et al., 2011 11 articles Kernergebnis Aus Ergebnis abgeleitete Empfehlung There is emerging evidence that strength and functional gains can be made after the acute postoperative recovery period with programs focusing on the use of progressive aquatic exercise or eccentric exercise . Cryotherapy increases knee flexion at the time of discharge (6 degrees), and reduces blood loss but does not reduce the rate of donor blood transfusion Functional recovery following TKA can be enhanced by the use of NMES and utilization of a comprehensive, higher intensity strength training program in conjunction with traditional rehabilitation approaches Recommendation: Small and temporary benefits gained from cryotherapy do not support its routine use after TKR Six of the studies showed significantly lower pain scores in the cold compression group than in a control group. Overall, most of the studies showed no difference in ROM of the operated knee , a decrease in swelling, and a decrease in blood loss with the cold compression Even though current evidence does not point to the Cryo/Cuff as being more effective, it appears to provide better patient outcomes – patient comfort and being kept informed are two major facors in patient care Originalartikel Autor/en und Publikationsjahr Patientengruppe, die untersucht wurde Intervention (Art, Intensität, Dauer) Falls Kontrollgruppe: Beschreibung der Kontrollgruppe Endpunkt(e), Outcome Kernergebnis Von den Autoren aus dem Ergebnis abgeleitete Empfehlung (Intervention, Patientengruppe) 70 patients who underwent TKR Patients in group A received electric muscle stimulation and standard physiotherapy for 6 weeks 100 patients with TKR 3 groups of: active stretching (group 1, n=32), passive stretching (group 2, n=35) and proprioceptive neuromuscular facilitation stretching (group 3, n=33) 66 patients undergoing primary unilateral TKA Patients were randomized into three groups and received ‘‘gaseous cryotherapy (GC)’’, ‘‘cold pack’’ and ‘‘cryocuff’’ applications Patients in group B received physiotherapy only All patients were assessed with both subjective and objective clinical scales preoperatively and at 6, 12, and 52 weeks postoperatively Avramidis et al., 2011 Chow et al., 2010 Demoulin et al., 2012 The immediate change in both active and passive knee flexion range after the first treatment session and the pattern of change in these ranges throughout the 2-week study period were compared among the three groups Primary outcomes (knee pain intensity, mobility and girth measurements) were recorded on preoperative day 1 as well as on postoperative day (POD) 7 Patients in group A demonstrated a statistically significant increase in walking speed, Oxford Knee Score, and American Knee Society function score compared to those in group B at 6 weeks. A statistically significant increase in the SF-36 physical component summary score was observed at 6, 12, and 52 weeks For between group comparisons, no significant difference was found in both active and passive knee range immediately after stretching Although skin temperature dropped to 14 8C following GC versus 22 to 24 8C for the other two applications (P < 0,05), the three groups did not differ at POD7 regarding the three primary outcomes Electrical stimulation of the vastus medialis muscle in addition to conventional physiotherapy improves functional recovery and early rehabilitation after TKR This study revealed that all three modes of stretching were associated with an increase in the knee flexion range of patients after total knee replacement, with no statistically significant differences between the changes seen Gaseous cryotherapy was not more beneficial than routinely used strategies for applying cold therapy. Further studies with larger sample size and with a more frequent and closer gaseous cryotherapy applications are needed to confirm our 43 patients scheduled for TKA MLD (vs no MLD) on days 2, 3, and 4 postoperatively. Both groups underwent conventional, concomitant physical therapy 20 patients scheduled for unilateral primary TKA The patients were treated on two days (day 7 and day 10) postoperatively. On one day they received 30 minutes of knee icing (active treatment) and on the other day they received 30 minutes of elbow icing (control treatment) 70 patients after TKA A program of NMES and range of motion exercises performed at home without therapist supervision Control group: Conventional physical therapy Ebert et al., 2013 Holm et al., 2012 Levine et al., 2013 Control group: A postoperative protocol of conventional physical therapy with a licensed therapist, including range of motion exercises and strengthening exercises Clinical assessment was undertaken preand postoperatively prior to and after the designated postoperative MLD sessions (days 2, 3, and 4) and at 6 weeks postsurgery Maximal knee extension strength (primary outcome), knee pain at rest and knee pain during the maximal knee extensions were measured 2–5 minutes before and 2– 5 minutes after both treatments by an assessor blinded for active or control treatment Noninferiority of the NMES program was obtained 6 weeks postoperatively (Knee Society pain/function scores, Western Ontario and McMaster Universities Osteoarthritis Index, flexion A significant group effect was observed for active knee flexion, with post hoc tests demonstrating a significantly greater active knee flexion in the MLD group when compared with the control (no MLD) group at the final measure prior to hospital discharge (day 4 postsurgery) and at 6 weeks postsurgery The change in knee extension strength associated with knee icing was not significantly different from that of elbow icing. The changes in knee pain at rest or knee pain during the knee extension strength measurements were not different between treatments Noninferiority was shown 6 months postoperatively for all parameters. The results suggest that rehabilitation managed by a physical therapist results in no functional advantage or difference in patient satisfaction when results MLD in the early postoperative stages after TKA appears to improve active knee flexion up to 6 weeks postsurgery, in addition to conventional care. In contrast to observations in experimental knee effusion models and inflamed knee joints, knee joint icing for 30 minutes shortly after total knee arthroplasty had no acute effect on knee extension strength or knee pain Neuromuscular electrical stimulation and unsupervised athome range of motion exercises may provide an option for reducing the cost of the postoperative TKA recovery process without compromising quadriceps strength or patient satisfaction 80 patients following TKA The complementary treatment of acupuncture was performed three times/ week from postoperative day 7 until postoperative day 21 A 65-year-old female underwent a right, cemented TKA A traditional TKA rehabilitation program augmented by NMES, which was initiated 48 hours after surgery and continued twice a day for the first 3 weeks, and once daily for 3 additional weeks 59 patients after TKR Neurostimulation (NIN) therapy using the InterX device: 8 sessions of NIN therapy over 3 post-op days in addition to the standard course received by the Control group The control group received the standard hospital course of pain medication and rehabilitation twice daily for 3 post-op days 78 stationäre KTEPPatienten Alle Patienten erhielten eine standardisierte stationäre Anschlussheilbehandlung (AHB). Die Kontrollgruppe: Scheintherapie mit einem baugleichen Gerät im gleichen Prozedere Mikashima et al., 2012 Mintken et al., 2007 Nigam et al., 2011 Rockstroh et al., 2010 Control group: No treatment Outcome measures were: i) pain as assessed by a visual analog scale; ii) reduction of swelling around the knee as indicated by its circumference at the center of the patella; and iii) ROM of the affected knee Isometric quadriceps and hamstrings muscle torque were measured preoperatively and at 3, 6, and 12 weeks after TKA. Quadriceps muscle activation was measured using a doublet interpolation technique at the same time points Pain and range of motion were collected as the primary study measures Als primärer klinischer Endpunkt der Untersuchung wurde die dreimonatige Änderung eines auf compared with NMES and an unsupervised at-home range of motion program Group A patients had significantly reduced pain and swelling around the knees and earlier recovery of ROM than did those in Group C At 3, 6, and 12 weeks after TKA, quadriceps torque was greater than the preoperative values of the involved side by 16%, 29%, and 56%, respectively. Similarly, activation improved to 93.4%, 94.6%, and 93.5% at 3, 6, and 12 weeks after TKA Within a relatively short 3-day period of time, patients in the experimental group obtained the necessary ROM for discharge and did it experiencing lower levels of pain than those in the control group Die Stichproben unterschieden sich statistisch signifikant im dreimonatigen Anstieg (p < 0,001), Acupuncture provides effective treatment during the post-acute phase of rehabilitation after TKA with respect to pain relief, reduction of swelling around the knee, and early recovery of ROM Mitigating quadriceps muscle weakness immediately after TKA using early NMES may improve functional outcomes, because quadriceps weakness has been associated with numerous functional limitations and an increased risk for falls The results clearly demonstrated the clinical benefit of NIN therapy as a supplement to the standard rehabilitation protocol. The subjects receiving InterX fared significantly better clinically Die Kombination der Mikrostromtherapie mit einer konservativen Physiotherapie nach Interventionsgruppe erhielt zusätzlich zehn Anwendungen der Mikrostromtherapie (MT) nicht jedoch im Nutzenwert vor AHB (p = 0,841) Knie-TEP hat einen quantifizierbaren früh zeitigen und mittelfristig nachhaltig höheren funktionellen Nutzen als die Physiotherapie mit Scheinbehandlung No significant difference was found in terms of the maximum, minimum and excursion knee joint angle during any of the functional activities At 3.5 weeks, there was a significant association between NMES training intensity and a change in quadriceps muscle strength and activation. At 6.5 weeks, NMES training intensity was related to a change in strength but not to a change in activation At 3.5 weeks after TKA, significant improvements with NMES were found for quadriceps and hamstring muscle strength, functional performance, and There were minimal functional improvements in the navigated total knee arthroplasty group 12 months after surgery. However, these are unlikely to have a significant effect on daily activity for the navigated group Higher NMES training intensities were associated with greater quadriceps muscle strength and activation after TKA 200 patients after TKA The patients were randomised into 2 surgical groups (n=102 navigated group, n=98 conventional group; mean age navigated=67, conventional=67) 30 people who were 50 to 85 years of age and who received NMES after TKA Standard rehabilitation plus NMES to the quadriceps muscle to mitigate strength loss. NMES was applied 2 times per day at the maximal tolerable intensity for 15 contractions beginning 48 hours after surgery over the first 6 weeks after TKA Control group: Standard rehabilitation Neuromuscular electrical stimulation training intensity and quadriceps muscle strength and activation were assessed before surgery and 3.5 and 6.5 weeks after TKA 66 patients, aged 50 to 85 years and planning a primary unilateral TKA Standard rehabilitation plus NMES applied to the quadriceps muscle (initiated 48 hours after surgery). The NMES was applied twice per day at the maximum tolerable intensity for 15 Control group: Standard rehabilitation Data for muscle strength, functional performance, and selfreport measures were obtained before surgery and 3.5, 6.5, 13, 26, and 52 weeks after TKA Smith et al., 2013 Stevens-Lapsley et al., 2012a Stevens-Lapsley et al., 2012b dem OSWESTRYFragebogen basierten Nutzenwerts ( %) festgelegt. Sekundäre Zielgrößen waren der WOMAC-ArthroseIndex sowie das subjektive Schmerzempfinden laut Visueller Analogskala (VAS) Flexible electrogoniometry was used to measure patient's knee kinematics with respect to time during 12 functional activities The early addition of NMES effectively attenuated loss of quadriceps muscle strength and improved functional performance following TKA. The effects were contractions 280 patients after TKA Patients were randomised to treatment with a cryopneumatic device or ice with static compression Patients were evaluated by physical therapists blinded to the treatment arm. Range of motion (ROM), knee girth, six minute walk test (6MWT) and timed up and go test (TUG) were measured preoperatively, two- and six-weeks postoperatively 30 patients (24 women and 6 men) undergoing bilateral total knee arthroplasty Standard postoperative physiotherapy programme, each patient was also given either 10 sessions of acupuncture or sham acupuncture within two weeks Control group: Standard postoperative physiotherapy programme 80 patients undergoing TKA Millimetre wave therapy (MWT) consisted of six sessions, each session Control group: Sham procedure Su et al., 2012 Tsang et al., 2007 Usichenko et al., 2008 The primary outcome measures were the levels of pain at rest and at maximum after exercise measured by the numeric pain rating scale. Other outcome measures included active and passive ranges of knee motion measured by standard goniometer, and ambulation measured by the timed up-andgo test The primary outcome measure was postoperative knee extension active range of motion. At 52 weeks, the differences between groups were attenuated, but improvements with NMES were still significant At two weeks postoperatively, both the treatment and control groups had diminished ROM and function compared to pre-operatively. Both groups had increased knee girth compared to pre- operatively. There was no significant difference in ROM, 6MWT, TUG, or knee girth between the 2 groups The mean differences in overall averages of postoperative mean pain levels were 0.4 (–0.6 to 1.3) and –0.8 (–2.0 to 0.4) at rest and at maximum respectively. There were no significant differences in the active and passive ranges of knee motion and the time for the timed up-and-go test between the two groups Piritramide requirement was similar in both groups most pronounced and clinically meaningful within the first month after surgery, but persisted through 1 year after surgery There was a trend toward a greater distance walked in the 6MWT. Patient satisfaction with the cryopneumatic cooling regimen was significantly higher than with the control treatment There is no difference between the acute effects of acupuncture and sham acupuncture in addition to standard postoperative physiotherapy programme in patients with knee osteoarthritis undergoing bilateral total knee arthroplasty The majority of patients in both groups believed they of 30 min duration. During each session the knee wound was exposed to electromagnetic waves with frequency 50–75 GHz and power density 4.2 mW/cm2 piritramide requirement for three days after surgery whereby all patients reported adequate pain relief measured on a VAS. Secondary outcome measures were also comparable in both groups had received true MWT and wanted to repeat it in future. Millimetre waves applied to surfaces of surgical wounds did not reduce opioid requirement compared to the sham procedure after TKA ETM 04 Patientenschulung ETM 04 Patientenschulung – Hüft-TEP Reviews Autor/en und Publikationsjahr Müller et al., 2009 Anzahl Studien Eine randomisierte Studie mit Hüft-TEPPatienten von Wong et al. ETM 04 Patientenschulung – Knie-TEP ETM 05 Gesundheitsbildung Reviews Kernergebnis Aus Ergebnis abgeleitete Empfehlung Bei den Patienten mit Patientenschulung zeigte sich eine deutlich höhere Compliance bezüglich des postoperativen Heimtrainings, und die Patienten fühlten sich am Ende der Akutphase besser auf die Entlassung vorbereitet. Keine Gruppenunterschiede zeigten sich in Bezug auf die Funktionsfähigkeit und in einem Wissenstest zu Komplikationen Die Studie liefert Hinweise auf positive Auswirkungen intensiver Patientenschulung bei Patienten mit HüftTEP, allerdings schlagen sich diese Vorteile eher in den „ weichen “ OutcomeKriterien nieder (Evidenzgrad Ib) Autor/en und Publikationsjahr Westby et al., 2012 Anzahl Studien 6 studies Kernergebnis Aus Ergebnis abgeleitete Empfehlung There is evidence to suggest that evaluation and management of perioperative psychosocial and other patient factors are important in enhancing outcomes after TJA. Further, there is a growing body of research that points to the importance of progressive resistance training after TJA to address the muscle weakness associated with aging and endstage hip and knee OA, and secondary to the surgery itself, and to optimize functional outcomes With the projected increases in number of individuals undergoing TJA over the next two decades, it becomes even more critical to develop cost-effective rehabilitation strategies and identify individuals who would most benefit from such interventions ETM 05 Gesundheitsbildung – Hüft-TEP ETM 05 Gesundheitsbildung – Knie-TEP Originalartikel Autor/en und Publikationsjahr Su et al., 2010 Patientengruppe, die untersucht wurde Intervention (Art, Intensität, Dauer) 85 patients undergoing total knee-replacement surgery Patients were interviewed before and 1–2 weeks after hospital discharge about their health care needs Falls Kontrollgruppe: Beschreibung der Kontrollgruppe (Intervention, Patientengruppe) Endpunkt(e), Outcome Kernergebnis Data were collected on participants’ demographic characteristics, disease characteristics, symptom distress and health care needs Before hospital discharge, the most important need was medical personnel to help relieve postoperative pain, and health care needs were predicted by symptom distress and age. After hospital Von den Autoren aus dem Ergebnis abgeleitete Empfehlung Given today’s shorter hospital stays, clinicians need to prioritise health care needs indicated by predictive variables. This strategy would help optimise assessment and care management by 92 total kneereplacement patients Chen et al., 2014 The experimental group (n = 42) received a healtheducational intervention The control group (n = 50) received routine care Pain scores, stair climbing ability discharge, the most important need was medical personnel to help understand the conditions requiring a return visit to hospital, and health care needs were predicted by symptom distress, health care needs before discharge, age and gender The experimental group reported lower levels of postoperative pain than the control group. The stairclimbing ability of the experimental group was superior to that of the control group focusing on patients’ greater health care needs and by tailoring care information and skills to patients’ individual needs The health-educational model can be included in regular clinical management and care of total kneereplacement patients ETM 06 Ernährungsschulung Reviews Autor/en und Publikationsjahr Inacio et al., 2013 Anzahl Studien Twelve studies were identified, one casecohort study and 11 case series ETM 06 Ernährungsschulung – Hüft-TEP Kernergebnis Owing to the observational nature of the studies and the serious limitations identified, all were considered very low quality according to GRADE criteria. Studies reported 14% to 49% of patients had some weight loss at least 1 year postoperatively Aus Ergebnis abgeleitete Empfehlung We found no conclusive evidence that weight or body composition increases, decreases, or remains the same after TJA ETM 06 Ernährungsschulung – Knie-TEP Originalartikel Autor/en und Publikationsjahr Patientengruppe, die untersucht wurde 1367 patients after TKR Baker et al., 2013 Intervention (Art, Intensität, Dauer) Falls Kontrollgruppe: Beschreibung der Kontrollgruppe (Intervention, Patientengruppe) Questionnaires to assess the influence pre-operative body mass index has upon knee specific function, general health status and patient satisfaction at 3 years following total knee replacement Endpunkt(e), Outcome Western Ontario and McMaster University Osteoarthritis Index (WOMAC) and Medical Outcomes Trust Short Form-36 (SF-36) scores supplemented by a validated measure of satisfaction preoperatively and subsequently at 1,2 and 3 year postoperatively Kernergebnis Von den Autoren aus dem Ergebnis abgeleitete Empfehlung Patients with the highest BMIs experienced similar improvements to patients with a ‘normal‘ BMI at 1 year and up to 3 years. Despite equivalent functional improvements levels of satisfaction in the .35.0 kg/m2 group were lower than for any other BMI group Obese and morbidly obese patients gain as much functional benefit from total knee replacement as patients with lesser body mass indexes. This benefit is maintained for up to 3 years following surgery. However, these patients are less satisfied with their knee replacement ETM 07 Psychologische Beratung und Therapie Reviews Autor/en und Publikationsjahr Mak et al., 2013 Anzahl Studien This review identified NHMRC level I and/or II evidence to support aspects of clinical care in more than half the areas reviewed (16 out of 25) Kernergebnis Aus Ergebnis abgeleitete Empfehlung Level I or II evidence is only available for smoking cessation programmes. Smoking cessation, through a short-term programme, is associated with fewer complications after surgery Recommendation: A short-term smoking cessation programme is implemented prior to surgery and in the acute care period Originalartikel Autor/en und Publikationsjahr Patientengruppe, die untersucht wurde 17 patients after THA/TKA Intervention (Art, Intensität, Dauer) Falls Kontrollgruppe: Beschreibung der Kontrollgruppe (Intervention, Patientengruppe) Questionnaires to investigate the presence and rates of anxiety and depression in postsurgical patients Nickinson et al., 2009 Endpunkt(e), Outcome Kernergebnis Von den Autoren aus dem Ergebnis abgeleitete Empfehlung The Hospital Anxiety and Depression Scale was used to measure anxiety and depression levels. Patients completed the questionnaire on the day prior to surgery, then on each postoperative day up to and including their day of discharge Post-operatively 17 patients became anxious prior to discharge. No variables were significant predictors of anxiety. Postoperatively 28 subjects (50%) became depressed at some point prior to discharge. Females were more likely to become depressed than males Those who had had a previous lower limb arthroplasty were more likely to develop post-operative depression The results suggest that post-operative depression does occur in orthopaedic surgery. The prevalence may be higher than that reported in other surgical specialities. These findings emphasize the need for evaluation of patients’ psychiatric state postoperatively ETM 07 Psychologische Beratung und Therapie – Hüft-TEP Reviews Autor/en und Publikationsjahr Anzahl Studien Kernergebnis Aus Ergebnis abgeleitete Empfehlung Müller et al., 2009 4 Studien Die Ergebnisse bieten Evidenz für die Wirksamkeit kognitiv-behavioraler Therapie bei Hüftund Knie-TEP-Patienten (jeweils Evidenzgrad Ib) Beide Ansätze werden bereits erfolgreich in einzelnen Rehabilitationskliniken in Deutschland angewandt, jedoch (soweit uns bekannt ist) im Falle der kognitiv-behavioralen Therapie nicht spezifisch bei Patienten mit Total-Endoprothesen Originalartikel Autor/en und Publikationsjahr Patientengruppe, die untersucht wurde Falls Kontrollgruppe: Beschreibung der Kontrollgruppe (Intervention, Patientengruppe) Endpunkt(e), Outcome Kernergebnis Von den Autoren aus dem Ergebnis abgeleitete Empfehlung The postoperative values of the PCS and the MCS for the whole group of patients correlated negatively with the SOC values. Neuroticism (EPI) and anxiety as a trait (STAI) were also associated with postoperative performance, both in mental and physical terms After surgery, state anxiety remained at a moderate level, although a few minor peaks were observed, but no relationship between state anxiety and HRQoL was found Total hip replacement improves significantly the patient’s healthrelated quality of life at 6 months after surgery, what is influenced by sense of coherence, neuroticism and anxiety as a trait 102 subjects undergoing total hip replacement (59 female, 43 male) Investigating he relation between some psychological and psychiatric factors and their influence on health-related quality of life in patients after total hip replacement Beck Depression Inventory e BDI, State and Trait Anxiety Inventory e STAI, sense of coherence (SOC-29), personality traits (Eysenck Personality Inventory e EPI) and health related quality of life (SF-36) 100 patients Evaluation of patients’ anxiety and its possible relationship with HRQoL before and after surgery The State Trait Anxiety Inventory was used to measure patients’ level of anxiety before surgery and at 1 month, 3 months and 6 months postoperatively. The Sickness Impact Profile was used to measure Badura-Brzoza et al., 2009 Montin et al., 2007 Intervention (Art, Intensität, Dauer) Patients’ needs and characteristics should be carefully assessed when planning postoperative care and support. Nurses should be aware of factors that may relate to anxiety and also consider different methods of patients’ total HRQoL before surgery and post-operatively at 3 and 6 months supporting patients’ recovery ETM 07 Psychologische Beratung und Therapie – Knie-TEP Reviews Autor/en und Publikationsjahr Müller et al., 2009 Anzahl Studien 4 Studien Kernergebnis Aus Ergebnis abgeleitete Empfehlung Die Ergebnisse bieten Evidenz für die Wirksamkeit kognitiv-behavioraler Therapie bei Hüftund Knie-TEP-Patienten (jeweils Evidenzgrad Ib) Beide Ansätze werden bereits erfolgreich in einzelnen Rehabilitationskliniken in Deutschland angewandt, jedoch (soweit uns bekannt ist) im Falle der kognitiv-behavioralen Therapie nicht spezifisch bei Patienten mit Total-Endoprothesen ETM 08 Entspannungstraining Originalartikel Autor/en und Publikationsjahr Büyükyılmaz et al., 2013 Patientengruppe, die untersucht wurde Intervention (Art, Intensität, Dauer) 60 THA / TKA patients Relaxation techniques and back massage on postoperative pain, anxiety, and vital signs on postoperative days 1-3 Falls Kontrollgruppe: Beschreibung der Kontrollgruppe (Intervention, Patientengruppe) Control group: No treatment Endpunkt(e), Outcome The McGill Pain Questionnaire Short Form (MPQ-SF) and State Anxiety Inventory (SAI), vital signs, including blood pressure Kernergebnis Results of this research provide evidence to support the use of relaxation techniques and back massage at bed rest times of Von den Autoren aus dem Ergebnis abgeleitete Empfehlung Use of these interventions should be implemented by nurses into routine plans of care for patients Subjects (n = 93) recruited from a medical centre in Taipei, Lin et al., 2010 Relaxation therapy from the day before surgery to the third postoperative day. Researchers helped participants listen to a breath relaxation and guided imagery tape for 20 minutes daily Control group: No treatment (systolic and diastolic), pulse, and respiratory rate A pain and anxiety scale questionnaire, the State-Trait Anxiety Inventory questionnaire, blood pressure and heart rate were monitored before and after intervention patients to decrease pain and anxiety The two groups differed significantly in systolic blood pressure but not in mean blood pressure, heart rate, or State-Trait Anxiety Inventory scores. Patients reported that relaxation therapy helped them relax and promoted sleep. Clinical practice should include complementary relaxation therapy to alleviate pain and anxiety in patients with joint replacement ETM 08 Entspannungstraining – Hüft-TEP ETM 08 Entspannungstraining – Knie-TEP Originalartikel Autor/en und Publikationsjahr Patientengruppe, die untersucht wurde A 57-year-old female with unilateral knee osteoarthritis (case report) McClelland et al., 2012 Intervention (Art, Intensität, Dauer) A novel rehabilitation protocol intended to improve walking biomechanics and functional outcomes after TKA: Evaluation prior to TKA and at 3 and 10 weeks after surgery Falls Kontrollgruppe: Beschreibung der Kontrollgruppe (Intervention, Patientengruppe) Endpunkt(e), Outcome Outcomes of the rehabilitation were compared to a historical cohort of patients with TKA. Kernergebnis Progressive quadriceps strengthening and movement retraining to promote symmetrical weight bearing during strengthening exercises and functional activities Von den Autoren aus dem Ergebnis abgeleitete Empfehlung Restoration of symmetrical movement patterns could improve longterm outcomes of TKA ETM 09 Sozial- und sozialrechtliche Beratung ETM 10 Unterstützung der beruflichen Integration Reviews Autor/en und Publikationsjahr Anzahl Studien 3 studies Kernergebnis Aus Ergebnis abgeleitete Empfehlung Patient discharge based on guidelines compared to discharge without guidelines The results suggests that patient discharge guidelines have no effect on the time patients take to RTW Kuijer et al., 2009 ETM 10 Unterstützung der beruflichen Integration – Hüft-TEP Originalartikel Autor/en und Publikationsjahr Patientengruppe, die untersucht wurde 943 patients younger than 60 years Nunley et al., 2010 Intervention (Art, Intensität, Dauer) A multicenter telephone survey about the returning to work Falls Kontrollgruppe: Beschreibung der Kontrollgruppe (Intervention, Patientengruppe) Endpunkt(e), Outcome Factors associated with return to work Kernergebnis Von den Autoren aus dem Ergebnis abgeleitete Empfehlung Most young, active hip arthroplasty patients can expect to return to their preoperative occupation, and very few will be limited in their ability to return to their prior job due to concerns or problems with their operative hip Return to employment is an important goal for many patients undergoing hip arthroplasty surgery, especially younger, more active patients with high levels of preoperative function ETM 10 Unterstützung der beruflichen Integration – Knie-TEP ETM 11 Nachsorge und soziale Integration Originalartikel Autor/en und Publikationsjahr Patientengruppe, die untersucht wurde Support persons of patients who have undergone total joint replacement surgery Mazaleski et al., 2011 Intervention (Art, Intensität, Dauer) Falls Kontrollgruppe: Beschreibung der Kontrollgruppe (Intervention, Patientengruppe) The Plan, Do, Study, Act quality improvement model utilized to organize and evaluate a weekly postoperative class for support persons Endpunkt(e), Outcome Kernergebnis Von den Autoren aus dem Ergebnis abgeleitete Empfehlung Results gathered from post-class surveys thus far indicate that the knowledge gained from the postoperative class has increased perception of caregiver preparedness for the recovery phase of the patients An innovating opportunity to educate not only patients but also their loved ones to ensure positive outcomes after discharge Endpunkt(e), Outcome Kernergebnis Von den Autoren aus dem Ergebnis abgeleitete Empfehlung Health status: Eight main dimensions The intervention reduced the time patients needed to reach their habitual levels in 3 of 8 Intervention by telephone support and counselling seems to benefit patients’ improvement in health Enhancing patientand family-centered care ETM 11 Nachsorge und soziale Integration – Hüft-TEP Originalartikel Autor/en und Publikationsjahr Patientengruppe, die untersucht wurde 180 patients aged 65 years and over Hordam et al., 2010 Intervention (Art, Intensität, Dauer) Telephone interviews 2 and 10 weeks after surgery, patients were given counselling with reference to their Falls Kontrollgruppe: Beschreibung der Kontrollgruppe (Intervention, Patientengruppe) Control group: No treatment postoperative situation ETM 11 Nachsorge und soziale Integration – Knie-TEP dimensions of health status status 3. 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