Healthy!Skin,!Healthy!Lives!workshop!
Transcription
Healthy!Skin,!Healthy!Lives!workshop!
! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! Healthy!Skin,!Healthy!Lives!workshop! Perth,!12*13!December!2012! Report! ! ! ! ! ! ! ! The!Telethon!Institute!for!Child!Health!Research!would!like!to! acknowledge!the!WA!Department!of!Health!as!the!funding!source! for!this!workshop. ! ! Executive!summary! ! The! workshop,! which! brought! together! researchers,! healthcare! providers,! policy! makers! and! other! key! stakeholders,! focused! on! two! key! questions:! (i)! What! is! the! current! status! and! base! of! knowledge! in! relation! to! scabies! and! skin! sore! control! in! remote! Aboriginal! populations?! (ii)! Given! what! is! known,! if! skin! infections! in! WA’s! remote! Aboriginal! communities! are! determined! to! be! a! health! priority,! which! actions! can! be! taken! now! to! significantly! decrease! the! burden! of! skin! infections! in! these! communities!over!the!next!few!years?! ! The! outcome! of! the! workshop! brought! forward! the! following! set! of! key! principles,! which!should!be!considered!as!the!basis!for!any!future!control!program:! (i) CommunityJbased! ivermectin! and/or! permethrin! mass! drug! administration! campaigns! might! have! a! role! to! play! in! significantly! lowering! the! prevalence! of! scabies!and!related!skin!infections!in!high!burden!communities!in!WA.!However,! such!an!intervention!should!be!considered!only!secondary!to!other!communityJ level!interventions!that!aim!to!improve!routine!healthcare!delivery!mechanisms! and!its!capabilities!to!systematically!screen!and!treat!for!scabies!and!associated! skin!infections,!particularly!in!infants;! (ii) The! screening! and! clinical! management! of! skin! infections! can! be! improved! by! developing! and! implementing! guidelines! and! clinical! algorithms! for! healthcare! providers,!health!workers!and!community!workers;! (iii) Monitoring!mechanisms!specific!to!the!early!detection!and!treatment!of!‘hyperJ transmitters’!should!be!put!in!place;! (iv) Any! program! aiming! to! improve! the! control! of! skin! infections! in! remote! Aboriginal!communities!must!be!multiJfacetted!and!comprehensive!in!a!way!that! it! also! addresses! the! broader! determinants! that! underlie! this! health! issue.! ! No! single!intervention!or!strategy!in!itself!is!sufficient!for!the!sustainable!control!of! skin!infections;!!! (v) A! commitment! to! community! participation,! education! and! empowerment! are! essential! in! terms! of! reducing! skin! infection! rates! and! supporting! the! acceptability!and!sustainability!of!any!interventions;! (vi) The! monitoring! and! evaluation! of! intervention! outcomes! should! go! beyond! measuring! the! prevalence! of! skin! infections! and! should! also! consider! other! possible!benefits!that!may!result!from!the!program.! ! Based!on!these!six!principles,!a!process!has!now!been!initiated!with!the!support!of!the! WA! Department! of! Health! to! formalize! a! comprehensive! ‘Healthy! skin,! Healthy! lives’! program!proposal!for!remote!Aboriginal!communities!in!Western!Australia.!!Additional! consultations!with!communities!and!other!stakeholders!will!be!organized!in!the!coming! months! with! this! proposal! in! mind.! ! Data! collection! activities! will! be! set! up! to! further! document! the! burden! of! skin! infections! in! WA’s! remote! Aboriginal! communities,! and! draft!materials!and!resources!will!be!prepared!that!may!be!utilized!within!the!program! or!in!the!event!of!any!future!scabies!outbreak.!The!aim!is!to!commence!the!program’s! implementation!by!late!2013.!!! ! This! report! summarizes! the! knowledge! and! experiences! shared! during! the! workshop,! provides! an! overview! of! the! discussions! that! took! place! and! describes! the! next! steps! forward!that!were!agreed!upon.! ! ! Abbreviations! ! AMS! Aboriginal!medical!service! BHP!BIO! BHP!Billiton!Iron!Ore!! BSI! CICH! CREAHW! blood!stream!infections! Centre!for!International!Child!Health! FIFO! Centre! for! Research! Excellence! in! Aboriginal! Health! and! Wellbeing! FlyJin!FlyJout! IJAEDI! Indigenous!Australian!Early!Development!Index! GAS! IMCI! MDA! MSHR! PSGN! RHD! RLSSWA! SHIFT! TICHR! WAACHS! WA! ! ! group!A!streptococcus! Integrated!management!of!childhood!illnesses! mass!drug!administration! Menzies!School!of!Health!Research! post!streptococcal!glomerulonephritis! rheumatic!heart!disease! Royal!Life!Saving!Society!Western!Australia! Skin!health!intervention!Fiji!Trial! Telethon!Institute!for!Child!Health!Research! Western!Australian!Aboriginal!Child!Health!Survey! Western!Australia! ! !Appendices! ! 1. Workshop!program! 2. List!of!participants! 3. A!paper!submitted!to!the!‘Healthy!Skin,!Healthy!Lives’!workshop!J!by!John!Boulton! 4. Skin!infections,!scabies!and!their!sequelae!–!presentation!by!Jonathan!Carapetis! 5. Healthy!Skin,!Healthy!Lives:!Setting!the!scene!–!presentation!by!Roz!Walker! 6. Impact!of!swimming!pools!on!health!of!Aboriginal!children!in!remote!communities! of!Western!Australia!–!presentation!by!Deborah!Lehmann! 7. Current!evidence!for!effectiveness!of!swimming!pools!for!skin!infections!and!ear! disease!–!presentation!by!David!Hendrickx! 8. Remote!Aboriginal!swimming!pool!program!–!presentation!by!Amanda!Juniper! 9. Healthy!Skin:!Experiences!from!the!NT!since!2004!–!presentation!by!Ross!Andrews! 10. Is!MDA!an!effective!public!health!measure!to!reduce!prevalence!of!scabies!and! strongyloides?!–!presentation!by!Therese!Kearns! 11. SHIFT:!a!new!trial!of!mass!drug!administration!for!scabies!control!in!a!high! prevalence!country!–!presentation!by!Andrew!Steer! 12. Experiences!from!the!East!Arnhem!Scabies!Control!Program!–!presentation!by!Tim! Foster! 13. Introducing!the!International!Alliance!for!the!Control!of!Scabies!–!presentation!by! Andrew!Steer! ! ! Session!1!–!Introduction!&!setting!the!scene! ! Summary!of!the!session! There! is! currently! considerable! interest! in! the! control! of! skin! infections! in! Western! Australia.!!The!WA!Minister!of!Health,!Kim!Hames,!is!particularly!interested!in!the!role! swimming! pools! could! play! in! reducing! skin! infections! and! lowering! rates! of! kidney! disease!in!WA!Aboriginal!populations.!!In!2011!the!Telethon!Institute!for!Child!Health! Research! (TICHR)! published! a! report! constituting! a! literature! review! of! the! current! evidence!on!the!link!between!skin!infections!and!longJterm!kidney!disease.!!In!addition,! TICHR!Associate!Professor!Roz!Walker!identified!scabies!and!other!skin!infections!as!a! significant! health! problem! during! her! research! funded! through! the! BHP! Billiton! Iron! Ore!(BHP!BIO)!Community!Investment!Program!and!Telethon!Institute!for!Child!Health! Research!partnership.!!Her!research!involves!working!in!partnership!with! schools!and! communities!to!implement!the!Australian!Early!Development!Index!(validated!through! the!IndigenousJAEDI!adaptation)!and!community!program!evaluations!in!the!Pilbara.!! ! The! aim! of! this! workshop! was! to! discuss! the! possibility! of! devising! a! broader! intervention! for! the! improved! control! of! skin! infections! in! WA’s! remote! Aboriginal! communities,!as!well!as!discussing!what!such!an!intervention!would!look!like!and!how! it!might!be!evaluated.!!A!practical!and!sustainable!strategy!should!be!envisioned.!!The! aim!is!to!put!in!a!funding!application!for!the!implementation!of!such!a!program!in!the! near!future.! ! Presentations! Skin%infections,%scabies%and%their%sequelae%%% (presentation!by!Jonathan!Carapetis,!for!slides!see!Appendix!4)! This!presentation:! (i) discussed!the!kinds!of!skin!infections!that!are!prevalent!in!remote!Aboriginal! communities;!!! (ii) elaborated! on! the! link! between! scabies,! bacterial! skin! infections! and! three! other! severe! conditions:! rheumatic! heart! disease! (RHD),! postJstreptococcal! glomerulonephritis!(PSGN)!and!blood!stream!infections!(BSI);! (iii) highlighted! other! medical,! social! and! educational! implications! of! skin! infections;! (iv) introduced! a! model! for! controlling! skin! infections! using! mass! drug! administration! (MDA)! strategies! as! a! possible! approach! to! reducing! scabies! and!skin!sore!rates!in!remote!communities.! ! Healthy%Skin,%Healthy%Lives%–%Setting%the%scene% (presentation!by!Roz!Walker,!for!slides!see!Appendix!5)! This!presentation!! (i) introduced! the! Centre! for! Research! Excellence! in! Aboriginal! Health! and! Wellbeing! (CREAHW),! its! activities,! aims,! and! its! participatory! and! empowering!research!methods;!! (ii) discussed! the! implementation! of! the! IJAEDI! in! the! Pilbara! through! the! BHP! Billiton! Iron! Ore! Community! Investment! Program! and! TICHR! partnership! and!the!implications!of!the!outcomes!of!this!project;! ! ! ! ! ! (iii) described!the!process!that!led!up!to!the!identification!of!skin!infections!as!a! significant!health!issue!in!the!Pilbara’s!Aboriginal!communities.! ! Session!2!K!Introductory!presentations:!The!importance!of!skin!infections!and! scabies,!and!measures!to!control!them.! ! Summary!of!session! This! session! primarily! provided! an! overview! of! the! current! base! of! knowledge! regarding! skin! infections! in! Australia’s! remote! Aboriginal! communities! and! the! Fiji! islands.!!Research!outcomes!of!work!performed!by!TICHR,!the!Menzies!School!of!Health! Research!(MSHR)!and!the!Centre!for!International!Child!Health!(CICH)!were!presented.!! Two! important! stakeholders! also! presented! an! update! of! their! activities;! Royal! Life! Saving! Society! Western! Australia! (RLSSWA)! Jgiven! their! role! in! managing! community! swimming!poolsJ!and!OneJDiseaseJatJaJTime,!a!notJforJprofit!dedicated!to!the!control!of! scabies! in! remote! Aboriginal! communities.! ! Key! topics! covered! in! the! presentations! included:! (i) the!effectiveness!of!swimming!pools!for!the!reduction!of!skin!infections!and!ear! disease;! (ii) the! potential! and! limitations! of! MDA! strategies! for! the! control! of! scabies! and! associated!skin!infections;!! (iii) the! importance! of! communityJbased! approaches! for! the! effectiveness! and! sustainability!of!any!control!intervention.! ! Presentations! Impact%of%swimming%pools%on%health%of%Aboriginal%children%in%remote%communities% of%Western%Australia% %(presentation!by!Deborah!Lehmann,!for!slides!see!Appendix!6)! This! presentation! provided! an! overview! of! the! TICHR! swimming! pool! studies,! which! supported!the!role!of!swimming!pools!as!a!public!health!measure!for!the!improvement! of! skin! and! ear! health!in! remote! Aboriginal! communities.! ! The! presentation! discussed! study! outcomes,! limitations! and! implications.! ! Deborah! Lehmann! is! currently! looking! into!the!possibility!of!performing!a!followJup!study!to!document!the!longJterm!impact! of!the!swimming!pools.! ! Current% evidence% for% effectiveness% of% swimming% pools% for% skin% infections% and% ear% disease! (presentation!by!David!Hendrickx,!for!slides!see!Appendix!7)! This! presentation! provided! an! overview! of! the! outcomes! of! all! previously! conducted! studies! that! have! evaluated! the! direct! health! benefits! of! swimming! pools! in! remote! Aboriginal!communities.!!Although!study!outcomes!differed!in!regards!to!ear!infections,! all! studies! that! investigated! skin! health! reported! significant! reductions! in! skin! sores! shortly! after! the! opening! of! community! swimming! pools.! ! Several! methodological! challenges!related!to!these!kinds!of!studies!were!also!discussed.!! ! Remote%Aboriginal%swimming%pool%program! (presentation!by!Amanda!Juniper,!for!slides!see!Appendix!8)! This!presentation!summarized!the!activities!of!the!RLSSWA’s!Aboriginal!swimming!pool! program! in! six! Aboriginal! communities! in! WA.! ! These! consist! of! ensuring! the! proper! management! and! maintenance! of! swimming! pools,! the! development! of! community! swimming! pool! programs,! and! organizing! various! training! activities.! ! The! program! might! be! extended! to! additional! communities! in! the! future.! ! The! RLSSWA! intends! to! ! ! perform! an! evaluation! of! the! noJschoolJnoJpool! policy! in! the! near! future.! ! This! might! possibly! be! done! in! collaboration! with! Curtin! University! (Population! Health! Unit)! or! TICHR.! ! Healthy%Skin%C%Experiences%from%the%NT%since%2004% (presentation!by!Ross!Andrews,!for!slides!see!Appendix!9)! This!presentation!provided!an!overview!of!the!East!Arnhem!Healthy!Skin!Project,!which! was!implemented!by!the!MSHR!and!ran!from!2004!to!2007.!!The!program!centered!on! community! workers! who! monitored! for! skin! infections! and! referred! people! for! care! where!necessary.!!These!workers!received!training!and!formal!accreditation.!!!Skin!sore! prevalences!dropped!significantly,!but!scabies!prevalences!remained!unchanged.!!! Some!key!lessons!learned!included!the!following:!! (i) A!major!barrier!to!reducing!scabies!prevalence!was!the!limited!treatment!uptake! (lyclear! scabies! cream! –! permethrin! 5%)! by! household! contacts,! making! reinfection!common.!!Alternative!treatment!options!should!be!explored.!! (ii) Monitoring!activities!should!focus!on!infants,!as!they!are!‘sentinels’! for!changes! in!incidence.!!Clinical!records!are!a!good!starting!point!to!estimate!prevalence.! (iii) Efforts! should! be! made! to! deJnormalize! scabies! through! social! marketing! strategies.! ! Points!raised!during!postJpresentation!discussion:! Prevalence! surveys! of! skin! infections! are! not! strictly! necessary,! especially! if! good! quality!clinical!records!are!available.! Scabies!should!not!be!portrayed!to!the!communities!as!resulting!from!bad!hygiene;! it!should!be!made!clear!that!the!target!is!the!mite.!!The!mite!is!at!fault,!not!Aboriginal! people.! Social! determinants! are! important! to! consider! but! should! not! stifle! the! implementation! of! specific! interventions! aimed! at! reducing! skin! infections.! ! The! social! determinants! argument! can! be! disempowering! if! it! argues! that! without! dealing!with!poverty!and!housing!nothing!can!be!done!about!scabies.! ! Is% MDA% an% effective% public% health% measure% to% reduce% prevalence% of% scabies% and% strongyloides?% (presentation!by!Therese!Kearns,!for!slides!see!Appendix!10)! This!presentation!discussed!the!implementation!and!outcomes!of!a!research!project!by! the! MSHR! (2010J2012)! that! evaluated! the! effectiveness! of! an! ivermectin! MDA! for! the! control!of!scabies!and!strongyloides!in!remote!Aboriginal!communities!in!the!Northern! Territory.!!The!study!was!not!able!to!demonstrate!an!unequivocal!reduction!in!scabies! prevalence!over!an!18Jmonth!period.!!A!low!initial!prevalence!(4%)!and!the!occurrence! of!hyperJinfective!crusted!scabies!cases!in!the!community!during!the!course!of!the!study! explain! this! observation.! ! Nevertheless,! intermediate! screenings! did! provide! an! indication!that!an!ivermectin!MDA!could!lower!the!prevalence!of!scabies.! ! Some!lessons!learned!included!the!following:! (i) Although! the! community! considers! ivermectin! an! acceptable! treatment! option,! administering! it! can! be! laborJintensive! given! the! need! to! screen! weight!and!pregnancy!status.! ! ! (ii) (iii) Engaging! and! training! local! community! workers! was! essential! in! the! implementation!of!this!study!and!in!ensuring!the!education!and!participation! of!community!members.! Monitoring! and! treating! crusted! scabies! cases! is! essential! for! avoiding! scabies!outbreaks.! ! SHIFT:% a% new% trial% of% mass% drug% administration% for% scabies% control% in% a% high% prevalence%country! (presentation!by!Andrew!Steer,!for!slides!see!Appendix!11)! This! presentation! introduced! the! skin! health! intervention! Fiji! trial! (SHIFT)! that! is! currently!being!implemented!on!several!Fijian!islands.!!The!study!will!make!a!threeJway! comparison!between!(i)!a!standard!of!care!treatment!regimen!based!on!the!Integrated! Management! of! Childhood! Illnesses! (IMCI)! guideline;! (ii)! a! permethrinJbased! MDA! strategy,!and!(iii)!an!ivermectinJbased!MDA!strategy.!!The!study!will!also!consider!and! compare! the! costJeffectiveness! of! the! different! treatment! strategies.! ! The! outcomes! of! this!study!will!provide!important!evidence!for!determining!scabies!treatment!strategies.!! ! Experiences%from%the%East%Arnhem%Scabies%Control%Program! (presentation!by!Tim!Steer,!for!slides!see!Appendix!12)! This! presentation! provided! an! overview! of! the! activities! of! 1JDiseaseJatJaJTime! (www.1disease.org),!a!notJforJprofit!aiming!to!eliminate!scabies!as!a!public!health!issue! throughout! Australia’s! Aboriginal! communities.! ! 1Disease! is! currently! focusing! on! communities! in! East! Arnhem! Land,! where! they! are! implementing! a! scabies! control! program!in!collaboration!with!Miwatj!Health.!!Their!activities!have!moved!from!a!region! wide!MDA!approach!to!a!strategy!based!on!active!screening,!treatment,!chronic!care!and! community! engagement,! with! a! tailored! approach! for! the! specific! needs! of! each! community.! ! Some!lessons!learned!included!the!following:! (i) Social! and! cultural! gatherings! are! highJrisk! moments! for! increased! scabies! transmission.!!Control!strategies!should!account!for!this.! (ii) TurnJover!of!clinical!staff!is!an!issue,!new!healthcare!providers!arriving!in!the! area!are!often!unaware!of!scabies,!its!symptoms!and!implications.! (iii) Sustainability! is! an! important! consideration.! ! Therefore! exit! strategies! for! disease!control!programs!should!be!considered!from!the!start,!ensuring!there! is!a!communityJlevel!capacity!to!continue!activities!in!the!longer!term.! ! Points!raised!during!discussion!after!presentation:! Community! health! education! and! social! marketing! is! important,! but! how! do! you! identify!the!key!messages!you!want!to!convey?!!Community!focus!groups!have!a!role! to!play!here.! TeleJhealth!strategies!might!be!worth!considering!from!a!diagnosis!perspective.! Healthy! skin! events! do! not! necessarily! have! to! only! be! about! reducing! scabies! prevalence,! but! should! also! be! valued! as! a! fun! community! activity! and! an! opportunity!for!destigmatisation!and!health!promotion.! ! Introducing%the%International%Alliance%for%the%Control%of%Scabies! (presentation!by!Andrew!Steer,!for!slides!see!Appendix!13)! ! ! This! presentation! provided! an! introduction! of! the! recently! formed! International! Alliance! for! the! Control! of! Scabies! (IACS).! ! The! alliance! consists! of! a! multidisciplinary! group!of!worldwide!scabies!experts!with!an!interest!in!improving!the!global!control!of! scabies.! ! The! alliance! aims! to! advocate! for! the! recognition! of! scabies! as! a! significant! public!health!issue!across!the!world,!as!well!as!help!identify!effective!control!strategies.!!! In!the!short!term!the!alliance!intends!to!lobby!the!World!Health!Organization!to!ensure! scabies!is!included!on!their!formal!list!of!neglected!tropical!diseases.!!Another!shortJtoJ middleJterm! goal! is! to! compile! the! currently! available! data! on! scabies! burden! and! epidemiology!and!make!it!available!online.! ! ! ! ! Session!3:!identifying!root!causes,!influencing!factors!and!determinants!of! skin!infections!in!WA!! ! This! session! consisted! of! a! breakJout! and! a! plenary! component! during! which! two! questions!were!discussed:! 1) What! do! we! currently! know! about! the! burden! of! skin! infections! in! Western! Australia?! 2) Are!there!any!particular!determinants!that!need!to!be!considered?! ! !“What% do% we% currently% know% about% the% burden% of% skin% infections% in% Western% Australia?”% ! Currently!there!is!no!comprehensive!data!available!on!the!burden!or!prevalence!of! skin!infections!in!Western!Australia.!!Only!the!Western!Australian!Aboriginal!Child! Health! Survey! gives! an! indication! (8,5%! of! Aboriginal! children! were! reported! by! their! carers! to! have! ‘recurring! skin! infections’).! ! Nor! is! there! any! peerJreviewed! literature!on!the!topic!in!this!geographical!area.!!Much!of!what!we!know!is!based!on! anecdotal!evidence.! Up! until! recently! the!Aboriginal! Medical! Services! (AMS)! in! Western! Australia! used! the!communicare!system!to!manage!their!clinical!records.!!Recently!there!has!been! an! ongoing! trend! of! moving! from! that! system! to! MMEx.! ! As! the! two! systems! are! incompatible!with!each!other,!much!of!the!existing!digital!data!is!no!longer!directly! available.! ! ! Additionally,! the! federal! health! system! works! on! a! different! system! altogether.!!This!situation!results!in!data!fragmentation,!making!it!a!challenge!to!get! a!comprehensive!overview.! The! situation! is! better! in! the! Kimberly,! where! AMS! have! been! using! MMEx! for! a! longer!period!than!elsewhere!in!WA.! Scabies!has!not!been!considered!an!issue!in!Punmu!since!2010.!!This!is!probably!the! result! of! helminth! control! programs! that! have! been! implemented! in! the! past.!! Albendazole!and!ivermectin!were!widely!used!in!those!campaigns,!thus!also!possibly! reducing!scabies!prevalence.!! In! the! Kimberley,! skin! infections! seem! to! be! primarily! a! problem! in! the! larger! communities! nearer! to! towns.! ! Access! to! healthcare! seems! more! problematic! here! (e.g.!financial!barriers;!need!to!pay!for!a!taxi!ride!to!get!to!health!centre,!tendency!to! delay! visit! until! condition! has! worsened).! ! These! communities! also! have! many! additional! stressors! to! deal! with.! ! Health! staff! in! smaller,! wellJorganized! communities! are! able! to! work! more! closely! and! effectively! with! the! community,! resulting! in! less! skin! infections! as! well! as! other! positive! health! and! wellbeing! outcomes.! ! In!summary:!! Based! on! experiences! of! health! workers! working! in! WA’s! remote! Aboriginal! communities!we!can!say!that:! There!are!issues!with!skin!infections!in!WA!Aboriginal!communities.! Prevalence!of!skin!infections!fluctuates!over!time!and!varies!geographically.! Highest!incidences!of!skin!infections!are!found!in!young!children.!! Various!smallJscale!interventions!are!ongoing!(e.g.!in!Newman:!screening!neonates! for!various!health!outcomes,!including!skin!infections)! ! ! Local! data! on! the! burden! of! skin! infections! is! fragmented! and! will! require! considerable!effort!to!compile.! ! % “Are%there%any%particular%determinants%that%need%to%be%considered?”%(in!addition!to! those!mentioned!during!the!introductory!presentations)! ! There!is!a!need!to!tackle!the!nihilism!that!can!be!strong!in!some!communities!(i.e.!“I! have!no!control!over!this.!!Why!bother?”).!!SelfJesteem!and!selfJconfidence!need!to!be! addressed.! ! Finding! and! engaging! champions! in! the! frame! of! a! collective! approach! (as! opposed! to! campaigns! that! focus! on! the! individual)! is! considered! a! possible! strategy!in!this!respect.! There! are! no! genetic! determinants! that! may! predispose! Aboriginal! people! to! skin! infections.!!The!relatively!high!infection!rates!found!in!Aboriginal!communities!are! purely!due!to!environmental!factors!that!increase!exposure.! Normalization!is!considered!an!important!determinant.!!Denormalizing!scabies!and! other!skin!infections!is!essential.! There! are! issues! of! stigma! and! shame! around! skin! infections! in! the! communities,! which!impact!healthcare!seeking!behavior.! There! is! a! general! lack! of! culturally! appropriate! health! services! (e.g.! in! Newman;! FIFO! doctors! with! no! understanding! of! appropriate! interaction! with! Aboriginal! people,!no!Aboriginal!health!workers),!which!also!lead!to!delays!in!seeking!care.! ! ! ! ! Session!4:!identifying!possible!interventions! ! This! session! consisted! of! a! breakJout! and! a! plenary! component! during! which! two! questions!were!discussed:! 1) Which!intervention!related!considerations!should!be!taken!into!account?! 2) Which!components!might!a!WA!wide!healthy!skin!intervention!consist!of?! ! ! “Which%intervention%related%considerations%should%be%taken%into%account?”% ! Many!different!agencies!might!need!to!be!involved!in!a!healthy!skin!program,!these! might!also!differ!across!regions.! The! high! staff! turnover! rate! in! health! centers! servicing! remote! Aboriginal! communities!is!problematic.! FIFO! clinicians! are! often! not! familiar! with! local! guidelines! for! the! management! of! skin!infections.! School!nurses!currently!do!not!have!the!ability!to!prescribe!and!treat,!as!a!result!of! which! children! often! need! to! be! referred! to! a! health! center.! ! Patients! might! not! pursue!the!referral.! When!considering!ivermectin!MDAs!it!is!necessary!to!take!into!account!the!practical! implications! of! treating! under! 5’s! and! pregnant! women! (ivermectin! is! contraJ indicated! for! these! two! groups).! ! For! example,! it! might! be! too! complex! and! inefficient!to!perform!pregnancy!screening!amongst!all!woman!of!childbearing!age.!! In!such!a!case!it!might!be!more!efficient!to!treat!all!woman!with!permethrin!cream.! There!is!a!need!to!document!prevalence!rates!of!skin!infections!in!the!communities,! preferably! by! linking! into! existing! clinical! data! (and! not! necessarily! by! setting! up! prevalence!studies).! There!is!a!need!for!community!consultation!and!engagement.!!Communities!should! own!their!own!healthy!skin!programs.! More! research! is! needed! on! how! scabies! and! other! skin! infections! are! perceived! within!communities.! It!is!necessary!to!acknowledge!the!heterogeneous!nature!of!Aboriginal!communities! and!be!aware!of!any!local!differences!in!context! that!might!impact!possible!control! strategies!(e.g.!family!feuding).!!There!is!no!oneJsizeJfitsJall!solution!possible!in!WA.! ! “Which%components%might%a%WA%wide%healthy%skin%intervention%consist%of?”% ! 1. General! Any!approach!should!be!inherently!multifaceted.! There! will! be! a! need! to! build! partnerships! between! health,! education! and! community!agencies!(interagency!collaboration).! Sustainability!should!be!a!consideration!when!identifying!possible!interventions.! The!program!should!not!focus!too!much!on!social!determinants!as!this!might!result! in!losing!focus!from!the!actual!goal:!reducing!skin!infection!prevalences.! Toolbox!idea:!Offer!a!minimum!of!good!practice!materials!and!resources!that!may!be! used!to!implement!a!skin!health!program!at!the!community!level.!!Then!build!from! there!to!accommodate!for!communities’!particular!needs.! ! ! ! ! ! 2. Prevention! Hygiene/health! education! programs! have! a! role! to! play! and! should! be! an! inherent! part!of!the!program.! Ensuring! communities! have! access! to! showers! and! clean! water! would! be! a! basic! facility!the!program!should!help!provide.! The! program! should! explore! the! option! of! implementing! swimming! pools! in! the! communities,!but…!! o …!there!is!!a!need!to!clarify!the!factors!relating!to!swimming!pool!usage! o …!there!is!a!need!to!document!swimming!dosage!in!relation!to!the!prevention! and!control!of!skin!infections.! ! 3. Screening,!diagnosis!and!treatment! Take! an! ‘implementation! science’! approach;! In! other! words,! apply! what! we! know! about!effective!treatment!delivery!models!and!build!a!program!around!that.! An! effective! delivery! model! might! be! to! focus! on! screening! and! treating! children! under!the!age!of!one,!including!their!families!(+!two!followJup!visits).!A!combination! of! ivermectin! and! permethrin! treatments! may! be! used.! ! If! the! caseload! exceeds! a! certain!cutJoff!point!and!the!problem!is!too!large!for!health!workers!to!handle,!only! then!consider!implementing!a!traditional!MDA.! Effective!strategies!for!monitoring!and!treatment!of!crusted!scabies!cases!should!be! in!place,!given!their!key!role!in!outbreaks.! There! is! a! potential! role! for! employing! bush! medicine! as! an! auxiliary! treatment! within! a! larger! healthy! skin! program.! ! Care! should! however! be! taken! to! ensure! safety,! and! ideally! bush! medicine! effectiveness! should! have! been! documented! in! laboratory!tests.!!Tea!tree!oil!is!of!interest,!but!requires!many!reapplications!(5!to!6! times!per!day),!rendering!it!rather!unpractical.!!! The!social!marketing!of!treatments!used!in!a!healthy!skin!program!should!also!be!a! consideration,!as!this!could!improve!uptake.!! Making! cream! treatments! more! pleasing! to! use! and/or! combining! such! activities! with! personal! grooming! activities! might! be! one! novel! way! of! improving! treatment! uptake.! Allow!health!workers!to!prescribe!and!apply!simple!treatments,!reducing!the!need! for!referrals!and!improving!communities’!direct!access!to!care.! Consider! providing! treatment! options! to! communities! without! the! need! to! go! to! clinics.! ! For! example,! shops! in! East! Arnhem! Land! currently! stock! treatments! so! people! have! a! choice! to! do! something! about! their! skin! infections! themselves.!! However,! such! approaches! raise! concerns! that! need! to! be! addressed! before! implementation.! Provide! clinical! algorithms! or! guidelines! on! skin! infections! that! can! be! used! by! clinicians,! nurses! and! health! workers! to! improve! management! and! awareness! thereof.! Set! up! electronic! patient! management! systems! (e.g.! communicare,! MMEx)! to! alert! healthcare! providers! of! the! treatment! strategies! for! various! skin! infections,! for! example!by!means!of!an!onscreen!popJup.! Outreach!activities!might!be!considered!as!part!of!the!program,!for!example:! ! ! o A!‘skin!bus’!going!around!communities!and!visiting!family!homes,!providing! screening!and!treatment!services.! o Piggyback!on!existing!community!activities!(e.g.!footy!games,!carnivals,!…)! Have!skins!consistently!checked!during!routine!child!health!checks,!such!as!the!WA! Child!Health!Schedule.!!Record!conditions!and!treatment!plans.! ! 4. Health!worker!training! Organize! ‘skin! school’! training! courses! for! health! workers,! possibly! also! for! other! community!workers.! Consider!training!new,!program!specific,!health!workers!by!offering!them!accredited! health!worker!courses!and!employing!them!within!the!program.! Ensure! education/upJskilling! of! frontJline! medical! staff,! particularly! around! diagnosing!and!treating!scabies!and!associated!skin!infections.! ! 5. Community!health!education! Empower!firstJtime!mothers!by!providing!them!with!information!on!skin!infections! and!ensuring!they!have!access!to!treatment.! There! is! a! need! to! reduce! the! stigma! surrounding! skin! infections.! ! This! might! be! attained!through!social!marketing!strategies.!! There! is! a! need! to! demystify! scabies! and! associated! skin! infections! within! the! community! (‘know! thy! enemy’).! ! One! way! this! can! be! done! is! by! engaging! local! media,!engaging!in!open!conversations!about!skin!infections!and!by!using!personal! stories!that!communities!can!relate!to.! Include! community! workers! without! a! formal! training! in! health! to! help! ‘tell! the! story’!of!scabies.! Health!promotion!activities!should!be!refreshing!and!should!strive!to!be!diverse!and! exciting!as!to!avoid!boredom.! ! 6. Other! Community! consultation! and! engagement! is! essential.! ! Communities! should! have! ownership!over!their!program.! Consider! structurally! engaging! school! nurses! in! program! screening! and! treatment! activities.! Engaging! existing! health! workers! might! be! difficult,! especially! in! communities! where!the!healthcare!workforce!is!small!and!overburdened.!!Consider!training!and! engaging!new!health!workers!(through!accredited!training),!who!would!take!up!key! roles!in!the!healthy!skin!program.! Consider! engaging! ‘community! care! workers’! as! advocates! that! have! a! key! role! to! play! in! health! promotion! and! operate! as! a! link! between! communities,! researchers,! health!care!professionals!and!schools.! Campaigns!might!be!built!around!the!use!of!champions,!ambassadors!or!role!models! the! communities! can! identify! with.! ! Elders! are! important! possible! role! models,! although!younger!generation!role!models!should!also!be!considered.! Aboriginal! health! workers! engaged! in! the! program! should! be! given! flexibility! in! their! work! arrangements! as! to! accommodate! cultural! practices! (e.g.! grieving,! funerals,!…)! ! ! Session!5:!identifying!information!needs,!data!collection!activities!and! possible!confounders! ! This! session! consisted! of! a! breakJout! and! a! plenary! component! during! which! several! interrelated!questions!concerning!monitoring!and!evaluation!were!discussed:! ! “How% do% we% measure% the% outcomes% of% any% intervention?% % How% do% we% differentiate% between%direct%and%indirect%effects?%%And%how%do%we%filter%out%confounding%factors?”% ! First!and!foremost:!There!is!a!need!to!seek!out!and!compile!existing!prevalence!and! burden! data! that! can! be! used! as! a! (rough)! baseline.! ! Relevant! audits! may! already! have!been!undertaken!in!some!sites.!Optimal!use!should!be!made!of!existing!health! centre!and!hospital!data!where!available.!! ! Direct! indicators! which! might! provide! insight! regarding! program! effectiveness! include:! o Data!on!skin!infections!available!through!clinical!record!audits:! Health!centre,!hospital!and!emergency!admission!data! Consider! additional! sources! (e.g.! data! collected! by! the! Royal! Flying! Doctor!Service)! Consider!possible!biases!in!these!kinds!of!data! Focus!on!<=1!year!olds! o Prevalence!of!skin!infections!amongst!infants!(<1!year!olds).! o Prevalence!of!crusted!scabies!cases.! o Severity!of!skin!sores;!measurable!by!using!a!sore!score.! o Evaluate! knowledge,! attitudes! and! practices! of! community! members! and! health! workers! throughout! the! program,! in! order! to! evaluate! changes! in! knowledge!regarding!skin!infections.! o Evaluate!the!use!of!swimming!pools!(if!providing!access!to!swimming!pools!is! part!of!the!healthy!skin!program).! o Data!linkage!projects!may!be!able!to!pull!various!sources!of!data!together.! o Monitor! changes! in! public! health! actions! and! policies! regarding! skin! infections.! o Apply! Continuous! Quality! Improvement! methods! (CQI)! in! evaluating! the! outcomes!of!the!healthy!skin!program.! ! Indirect! indicators! which! might! offer! a! measure! of! the! effectiveness! of! any! skin! health!interventions:! o Funding! spent! on! community! workers,! the! number! trained,! and! data! about! their!retention.! o Community!perceptions!of!the!healthy!skin!program.! o Hospital! admissions! for! more! serious! diseases! associated! (possibly! in! the! longer!term)!with!skin!infections.! o Health!worker!workload.! o School!data:!student!attendance!and!performance.! o Day!care!attendance!data.! o Referral!rates!for!child!development!services.! o Relevant!referrals!from!health!centers!to!hospitals.! o Exit!interviews!of!hospital!patients!to!evaluate!service!satisfaction.! ! ! ! ! ! o Improved!access!to!health!services! o Measures! of! social! dysfunction! and! social! emotional! wellbeing! (household! assessment!tool)! o Number!of!prescriptions!per!child! ! Confounding! factors! that! need! to! be! taken! into! account! when! evaluating! the! effectiveness!of!the!healthy!skin!program.! o Consider! other! possible! ongoing! health! interventions! that! might! have! an! impact!on!the!prevalence!of!skin!infections!in!the!communities.! o Housing! development! (consider! possible! ongoing! programs! that! might! be! improving!general!living!conditions,!particularly!overcrowding)! o Consider!possible!effect!of!population!mobility! o Consider!possible!effect!of!certain!community!events!or!ceremonies.! ! Session!6:!conclusion! ! In! this! plenary! session! the! workshop! participants! discussed! how! the! Healthy! Skin,! Healthy!Lives!initiative!should!move!ahead.! ! ! Key!questions!and!way!forward! ! “Where%should%we%implement%the%healthy%skin%program%in%an%initial%phase?%%What% are% the% ideal% characteristics% of% the% communities% where% we% could% pilot% the% healthy% skin%program?”% ! Communities…!! where!skin!infections!are!an!identified!issue;! that!want!to!be!involved;! that! are! stable,! in! terms! of! the! community! itself,! but! also! in! regards! to! health! provision;! where!electronic!patient!data!is!available;! where!other!relevant!data!collection!activities!might!already!be!ongoing;! where!health!centers!are!sufficiently!staffed;! where! there! is! buyJin! from! community! groups! and! services! that! might! become! involved!in!the!program!(e.g.!schools,!swimming!pools,!playgroups,!sports!teams,! …);! where! there! is! an! interest! from! stakeholders,! and! possibly,! industry! partners! (e.g.!BHP);! that!are!clustered!around!a!larger!hub!community.! ! “How%should%the%program%be%implemented?”% The!workshop!participants!suggested!that!it!would!be!necessary!to:! Set!up!a!dedicated!task!force;! Develop!operational!procedures;! Launch!a!community!consultation;! Do!an!audit!of!clinical!records!in!order!to!collect!baseline!data!on!skin!infections!in! the!communities;! Prepare!a!communication!and!consultation!strategy;! Seek! the! required! authorization! to! go! in! to! the! communities! with! the! healthy! skin! program;! Make!the!program!about!children!and!families,!not!just!research;! Seek!highJlevel!ownership!and!buyJin!for!the!program!(Western!Australian!Country! Health! Service,! Kimberley! Aboriginal! Medical! Services! Council,! WA! Department! of! Health!and!Department!of!Education);! Nominate!local!champions!as!support!in!each!site;! Watch!for!blockers!and!develop!strategies!to!address!them;! Apply! a! toolkit! approach:! provide! a! basic! set! of! tools! and! resources! for! the! community,! then! expand! and! adapt! according! to! communities’! particular! needs! drawing!on!Aboriginal!services!where!possible! Such!a!toolkit!could!consist!of:! o Early!prevention!/!health!promotion!resources! ! ! o Clinical!management!guidelines/protocols!(diagnosis,!treatment!&!referral!&! followJup)! o Guidelines!for!multisectoral!involvement! The! toolkit! can! make! use! of! existing! resources! (e.g.! from! the! NT! Healthy! Skin! program);! Consider!the!program!as!a!longJterm!process,!a!journey,!and!take!this!into!account! when!planning!program!implementation!in!communities;! Conduct! meetings! and! consultations! to! understand! the! ‘how’! and! the! ‘by! whom’;! consider!who!needs!to!be!involved;! Consider!putting!a!flowchart!together!that!suggests!a!range!of!possible!interventions! based!on!communityJspecific!factors!(i.e.!prevalence,!available!evidence,!community! facilities,!…);! Learn!from!experiences!from!existing!programs!and!build!on!them;! Work! through! existing! partnerships! and! programs! where! appropriate! (in! the! Pilbara! for! example:! work! with! the! Jigalong! Partnership! Group,! World! Vision! Australia,! Puntukurnu! maternal! and! child! health! program! and! the! BHPBIO! Community!Investment!Program!which!also!funds!the!Creative!Communities!);! Use! humor! when! working! with! communities;! make! it! fun! to! be! involved! in! the! healthy!skin!program.! ! ! “Who% should% be% involved% in% developing% and% implementing% the% healthy% skin% program?”% % Communities! should! be! actively! engaged! in! developing! and! implementing! the! healthy!skin!program;! Healthcare!professionals;! Executive!buyJin!is!necessary;! HighJlevel! buyJin! is! very! important,! learn! lessons! from! previous! successful! programs!in!this!regard;! (Aboriginal)! health! services,! networks! &! community! organizations,! including! all! Aboriginal!Regional!Health!Policy!and!Research!Forums! State! institutions:! Department! of! Health! (Public! Health! Division),! Department! of! Education,!Department!of!Child!Protection,!Department!of!Housing.! Community! level! stakeholders! (e.g.! community! council,! woman’s! group,! health! centers,!schools,!swimming!pools,!sports!clubs,!stores,!…)! Any! relevant! NGO’s! who! are! working! with! the! communities,! such! as! World! Vision! Australia,!Royal!Life!Saving!Society!Western!Australia;! Training! certification! organisations:! such! as! Marrmooditj! (www.marrmooditj.com.au),!TAFE!and!Curtin!University!of!Technology! ! ! Where!to!from!here?! ! Although!an!MDA!strategy!might!have!a!role!to!play!in!reducing!the!burden!of!skin! infections!in!WA’s!remote!Aboriginal!communities,!it!is!clear!this!should!not!be!the! key! element! of! the! envisioned! approach.! ! Creating! community! awareness,! ! ! ! ! ! ! ! ! ! ! ! ! stimulating!community!mobilization!and!developing!a!multisectoral!approach!are!of! primary!importance.! In!order!to!achieve!this,!all!relevant!stakeholders!Jboth!at!the!state!and!local!levelsJ! will!need!to!be!engaged!in!the!coming!months.! Data! collection! activities! need! to! be! set! up! in! order! to! be! able! to! provide! the! program!with!baseline!data!on!the!burden!and!prevalence!of!skin!infections!in!WA’s! remote! Aboriginal! communities.! ! To! this! end! there! is! also! a! need! to! explore! additional! data! sources! that! might! prove! useful,! such! as! any! relevant! (linked)! databases!that!might!be!able!to!provide!WAJwide!data!on!skin!infection!prevalence! and! burden! (for! example! the! 0J5! Aboriginal! health! check! &! maternal! health! check! ups)! Evidence!and!further!clarification!regarding!the!supposed!normalisation!and!stigma! of!skin!infections!in!WA!is!required!in!the!short!term,!as!well!as!more!information! about!treatment!adherence!in!WA.!!An!improved!understanding!of!these!factors!will! be!beneficial!to!the!‘healthy!skin,!healthy!lives’!!program.! Given! the! political! interest! and! support,! and! given! the! potential! it! has! shown! in! reducing! skin! infections,! the! strategy! of! providing! remote! Aboriginal! communities! with!access!to!their!own!wellJmanaged!swimming!pools!is!worth!pursuing.!!! The! WA! healthy! skin,! healthy! lives! program! is! able! to! benefit! from! the! community! and! Aboriginal! Health! Worker! resources! that! have! previously! been! developed! for! the!Northern!Territory’s!healthy!skin!program.!!These!resources!would!need!to! be! adapted!to!the!WA!context.! Based!on!the!outcomes!of!this!workshop,!TICHR!will!prepare!a!healthy!skin,!healthy! lives! program! proposal! for! submission! to! the! WA! Department! of! Health! in! an! attempt!to!secure!funding!for!initial!pilot!studies!in!2013!in!the!Western!Desert!(and! potentially! beyond)! in! the! Pilbara! (given! the! identified! need! in! the! existing! TICHR! /BHP! BIO! partnership! project! led! by! Associate! Professor! Roz! Walker;! and! the! successful! award! through! the! CREAHW! to! fund! a! PhD! student,! David! Hendrickx! to! undertake!key!aspects!of!this!study!in!this!area)!and!the!possible!rollJout!of!a!larger! program!over!the!next!few!years.! In! the! meantime,! a! plan! should! be! put! together! for! the! management! of! possible! scabies!outbreaks!in!WA’s!remote!Aboriginal!communities.!!It!will!be!useful!to!have! relevant!resources!available!should!such!an!outbreak!occur.!!In!the!case!of!such!an! event,! an! initial! response! to! control! the! outbreak! can! lead! to! a! durable! followJup! process!with!the!community.! ! Appendix!1:!workshop!program! ! Location:!The!UWA!Boat!Shed,!Car!Park!23,!Hackett!Drive,!Crawley! Date:!12th!and!13th!of!December!2012! ! Aim! of! workshop:! ! To! examine! the! current! evidence! base! for! the! importance! of! skin! infections! in! remote! Aboriginal! communities,! measures! to! control! them! and! means! of! monitoring!interventions,!with!a!view!to!planning!a!large!scale!implementation!in!WA! communities.! ! ! Day!1!–!Wednesday!12!December!2012! ! 8:30!–!9:00! Welcome!&!scene!setting! Jonathan!Carapetis!&!Roz!Walker! ! 9:00!–!10:50! Introductory! presentations:! ! The! importance! of! skin! infections! and!scabies,!and!measures!to!control!them.! ! Skin! infections! and! their! significance,! rationale! for! the! WA! Healthy! Skin,!Healthy!Lives!program! Jonathan!Carapetis! ! Healthy!Skin!Healthy!Lives,!Setting!the!Scene! Roz!Walker! !! Experiences!from!WA,!including!swimming!pool!studies! Deborah!Lehmann! ! Current! evidence! for! effectiveness! of! swimming! pools! for! skin! infections!and!ear!disease!!! David!Hendrickx! ! Swimming!pools!in!WA’s!remote!Aboriginal!communities,!an!update!! Amanda!Juniper! ! Experiences!from!NT,!including!healthy!skin!program!and!ivermectin! trial! Ross!Andrews! ! Experiences!from!Fiji!! Andrew!Steer!! ! Experiences!from!‘1JDisease!at!a!Time’!! Tim!Foster!&!Samantha!Cran! 10:50!–!11:20! ! ! Coffee!break! ! ! 11:20!–!11:50! 11:50!–!13:00! 13:00!–!14:00! 14:00!–!15:20! 15:20!–!15:50! 15:50!–!17:10! ! 19:00! Discussion:!What!do!we!know!&!what!are!the!gaps?! ! Break*out! session! 1:! identifying! root! causes,! influencing! factors! and!determinants!of!skin!infections!in!WA! ! Lunch! Break*out!session!2:!identifying!possible!interventions!! ! Coffee!break! Break*out! session! 3:! identifying! information! needs,! data! collection!activities!and!possible!confounders! ! Introductory! presentation:! Measuring! the! impact! of! a! healthy! skin! program,!experiences!from!NT! Therese!Kearns! ! ! Group!dinner!in!Perth! ! ! ! Day!2!–!Thursday!13!December!2012! ! 8:30!–!9:00! 9:00!–!10:30! 10:30!–!11:00! 11:00!–!12:30! 12:30!–!13:30! 13:30!–!14:00! 14:00!–!14:30! ! ! Summary!day!1!–!introduction!day!2! Jonathan!Carapetis!&!David!Hendrickx!! ! Discussion:!key!questions!and!way!forward!–!part!1! ! Coffee!break! Discussion:!key!questions!and!way!forward!–!part!2! ! Lunch! Introducing!the!International!Alliance!for!the!Control!of!Scabies! Andrew!Steer!! ! Wrap*up!&!closing! Jonathan!Carapetis! ! Appendix,2:,List,of,participants Surname Abernethy Andrews First Name Margaret, Ross Bessarab Dawn, Carapetis Cran Eades Fisher Foster, Heiden Hellwig Jonathan Samantha Francine Angela, Tim Tamika Leonie, Hendrickx David Hughes Jones Julie Tanya, Juniper Amanda Kearns Lehmann Therese, Deborah McCartney Nicole, Moon Pearson Raby Shepherd Steer Debbie Glenn Edward, Carrington Andrew Walker Roz , Organisation WA,Country,Health,Service Menzies,School,of,Health,Research Curtin,Health,Innovation,Research,Institute, (CHIRI) Telethon,Institute,for,Child,Health,Research One,Disease,at,a,Time The,Children's,Hospital,at,Westmead Kimberley,Paediatric,and,Child,Health,Team One,Disease,at,a,Time Telethon,Institute,for,Child,Health,Research Child,and,Adolescent,Health,Service Centre,for,Research,Excellence,in,Aboriginal, Health,and,Wellbeing,,Telethon,Institute,for, , , Puntukurnu,Aboriginal,Medical,Service,(PAMS) Telethon,Institute,for,Child,Health,Research Email Address Margaret.Abernethy@health.wa.gov.au Ross.Andrews@menzies.edu.au D.Bessarab@curtin.edu.au jcarapetis@ichr.uwa.edu.au samantha.cran@1disease.org francine.eades@health.nsw.gov.au angela.fisher@health.wa.gov.au tim.foster@1disease.org theiden@ichr.uwa.edu.au leonie.hellwig@health.wa.gov.au dhendrickx@ichr.uwa.edu.au pams.clinicmngr@puntukurnu.com tanyaj@ichr.uwa.edu.au ajuniper@rlsswa.com.au Royal,Life,Saving,Society,T,Western,Australia,Inc. Menzies,School,of,Health,Research therese.kearns@menzies.edu.au Telethon,Institute,for,Child,Health,Research deborahl@ichr.uwa.edu.au Aboriginal,Health,Division,,Department,of,Health, Nicole.McCartney@health.wa.gov.au WA Newman/Nullagine,Communities Debbie.Moon@health.wa.gov.au Telethon,Institute,for,Child,Health,Research glennp@ichr.uwa.edu.au Royal,Perth,Hospital Edward.Raby@health.wa.gov.au Telethon,Institute,for,Child,Health,Research carringtons@ichr.uwa.edu.au Centre,for,International,Child,Health Andrew.Steer@rch.org.au Centre,for,Research,Excellence,in,Aboriginal, rozw@ichr.uwa.edu.au Health,and,Wellbeing,,Telethon,Institute,for, Appendix 3: Paper submitted to the workshop by John Boulton Submission to the 'Healthy Skin, Healthy Lives' workshop. Centre for Research Excellence in Aboriginal Health and Wellbeing. Telethon Institute for Child Health Research. Dec 2012. From John Boulton. Kimberley Paediatrics and Child Health team. Hygiene and skin sores represent one outcome of the crisis in parenting in the Kimberley, with its well known devastating consequences of post-streptococcal infection on premature mortality from RHD and renal failure. To understand this we need to go back to the lives of the great grandparents of the children whom we seen today. The image is of Elkin Umbagai and Daisy Utemorra taken around1930 at Kunmunya Mission, NW Kimberley, decades before the community moved to Mowanjum in the 1960s. The photo was scanned from the book celebrating “Mowanjum: 50 years of community history” (Mowanjum Aboriginal Community 2008). Both these children grew into famous leaders of their people. If you look closely you will see that both girls have skin sores on their knees and shins. In those days, there was probably less risk of bacterial contamination with streptococcus and hence risk of renal disease. However Elkin's daughter, the first Kimberley Aboriginal woman to qualify as a registered nurse, is now a woman in her 50s and is on dialysis in Perth. Many women of Elkin's generation lived to a grand old age: this now rarely happens as a consequence of diseases relating to bacterial contamination in the environment, and the future consequences of childhood malnutrition leading to metabolic syndrome in early adult life. These act synergistically in terms of the effect on risk of renal disease. This photo therefore acts as an emblem of how a mismatch between the environment and how people have changed in the way they live contributes to the appallingly high mortality in both childhood and mid-adulthood in northern WA. ! 1 The other outcomes of equal importance of the crisis in parenting are growth faltering from malnutrition from late infancy through the third year of life, and Fetal Alcohol Spectrum Disorder. The short term consequences of growth faltering are the child's increased risk of infection and the blunting of exploratory behaviour with its adverse effects on cognitive development, and the long term effects of high risk of metabolic syndrome with early-onset insulin-resistant diabetes and early death from macro-vascular disease (AMI). This is now accepted within the concept of developmental origins of adult disease (fetal origins hypothesis) (Scientific Advisory Committee on Nutrition 2011). The burden from neuro-developmental disability from FASD has been the focus of a comprehensive cohort study amongst children in the Fitzroy Valley, with the results to be published in due course (Elliott 2012). The Marulu Program to prevent early life trauma (ELT) and FASD has a focus on helping these children, and also on parenting. This program recognises the importance of early life trauma to the later emotional wellbeing (and adversely, to the high risk of child and youth suicide). The power of epigenetic mechanisms for maternal stress to mediate differential and adverse response to stress in the woman's offspring during adolescence and childhood is firmly established (Tremblay 2008), with the tragic evidence being the endemic nature of child and youth suicide in the Kimberley. The current situation with respect to the lack of skin hygiene for children living in remote Aboriginal communities is arguably an example of structural violence (Farmer 2004). That is, the vast health differential which is a second-order outcome of social inequity based in legislation: in WA, this is the 1905 Aborigines Act. The coercive shift from forager lifestyle to a sedentary one on missions and cattle stations occurred from c.1910 in the Kimberley; 50 years later families were forced off the stations to live as fringe dwellers until they were able to move onto independent communities which were established in the early 1980s, or earlier to missions such as Mowanjum outside Derby (Jebb 2002). In my talking to older women about traditional weaning foods and how babies were looked after, they told me how they kept the babies’ skin clean and free from sores by using the resin in the leaves of certain eucalypts. The well-recognised effect of this shift to sedentary living on health and hygiene-related disease was compounded by the appalling quality of housing. In 1973 at Papunya I saw at first hand the recently-built Whitlam government funded concrete houses, all deserted or never used; and nowadays tiny single-roomed concrete and tin-roofed 'dog boxes' remain visible on the edge of the missions at Kalumburu and Balgo, and on pastoral stations in the northern ranges. The crisis in housing continues to this day with overcrowding in the Kimberley towns and communities being the worst in the nation. The crisis in housing is better documented in the NT due to the appalling track record of the Strategic Indigenous Housing and Infrastructure Program (Scullion 2012). 2 Not only were Aboriginal families in northern WA catapulted from a healthy forager lifestyle to one of servility under a racist regime, they were actively excluded from the Commonwealth social welfare programs which targeted the impoverished after Federation (McCalman 2009), as well as those that taught the socially disadvantaged how to live in a hygienic manner from the 1930s and 1940s. For example in England, the 1944 Education Act ensured that the domestic sciences were taught to all girls in primary school and that the majority of secondary schools would include it as a component of the school leaving exam (Vernon 2007: 232). In northern Australia, although the white station missus or missionary wife taught domestic science and hygiene in those days, there was no strategy to continue such learning for adolescent girls in a culturally appropriate way. For example Betty Ewan, the wife of the Rev Gordon Ewan of the Australian Inland Mission (now Frontier Services) who worked in Kununurra between 1968-78, was told to stop teaching young women the domestic skills relevant to hygiene and feeding babies (pers comm. Rev Andrew Watts 2012). There are two other historical dimensions to the understanding of hygiene (and skin sores as evidence of its absence) in the conflicted interface between Aboriginal and mainstream society. The first relates to the consequence for Aboriginal people of the concept that “cleanliness is next to Godliness” which emerged in the mid to late nineteenth century as a epiphenomenon of Evangelicalism which was one of the main driving forces behind industrialization and capitalism (Ferguson 2011). (The removal of the excise on soap in 1851 led to an exponential increase in its use, and personal and public hygiene continued to improve during the 1890s). There was thus conflation between a person’s moral worthiness and economic efficiency and hence financial worthiness: simply put, for those on the margin of society, being ill-kempt and doing no work signified lack of moral and economic worth. (Echoes of this nexus remain evident in the political discourse of the US, and in the emergence in Colombia of Protestant evangelicalism linked to credit-based consumerism). The relevance for Aboriginal Australia is that this value-laden meme was amplified in NT and the Kimberley with the conflation of filth, disease, and racism (Mitchell 2007). Leprosy was emblematic of this, with tragic effects on families across generations in the Kimberley (Jebb 2002). The second dimension to this historical understanding is that amongst the working poor in the Edwardian period (which ended at the outbreak of war in 1914), absence of hygiene signified a slip from “respectability” and its connotations of reliability as a breadwinner toward the cusp of destitution as a day-labourer (McCalman 1984: 20). The absence of hygiene can therefore be understood from an historical perspective as both an olfactory signifier of class, and as a warning in those poverty-stricken times of the ever-present danger of destitution. Aboriginal people therefore suffered social exclusion both from legislation and from the olfactory stigma of poverty. This is documented through family history narrative: in West Australia through the biography by her 3 grandson of a Mirrawong child taken from her family (Kinnane 2003), and in Victoria in the stories of the people beyond society on Jackson’s Track near Framlingham and of the Pepper family’s exclusion from the mainstream (Tonkin 1999, Awaye 2012), as well as in formal accounts which document the extent of social exclusion of Aboriginal people from school and work (Haebich 1988, Choo 1990, Hetherington 2002). The popularisation of domestic science in the 1940s in the western world, coincident with the postwar boom and increasing availability of white goods, coincided with the lowest point of the Aboriginal population. In the Kimberley, by 1950 there had been a 95% fall in the Aboriginal population over the preceding 60 years. From then the population doubling time has been 20 years, now heading down to 15 years, so there has been a dislocation of the intergenerational transmission of parenting knowledge and skills, including that relevant to hygiene and babies. Now no white nurse of teacher would dare try and teach an Aboriginal mother how to keep her child clean and feed him sufficient food, despite the overwhelming evidence that in the distant tropical north of WA the failure of parents to learn such skills is at the root of the increase in the relative risk of death from infection during infancy from 4-5 times in the past 20 years, and the increase in postneonatal mortality in the Kimberley to now 10 times that in Perth. At least half of the post-neonatal deaths relate to sepsis (Boulton 2011). The effect of the environmental bacterial overload on the infant has been well recognised for 50 years (Mathews 1995), and well documented particularly for bacterial colonisation of the ear. What is not adequately recognised in Perth is the level of antibiotic resistance amongst lethal pathogens, particularly staph aureus and strep pneumoniae. We now have to use Vancomycin in some of the many children we treat in Broome from remote communities who present with deep soft tissue infection and/or osteomyelitis. Where to from here? Although swimming pools are an attractive option because they represent a well-publicised practical way (the sheep-dip method) of decontamination of skin and ears. However few towns, let alone communities, can afford pools, and even in district towns such as Fitzroy Crossing and Halls Creek, the pool is often shut because they do not have a qualified pool attendant. Few Aboriginal people are qualified with the relevant life saving ticket, and it usually depends on young white people in the helping professions who live in these extremely small communities comprising just a few non-Aboriginal people in a population of 1200. Also the only remote community with a pool is Balgo, and that is run by the denominational school which has a no school – no pool policy. That works well for the bigger children, but again has no effect in the under 5 population which is in fact equally if not more at risk. What we now need is an ecological perspective on the patterns of bacterial colonisation of the environment (and antibiotic resistance), and the degree of colonisation of children's skin and ears. 4 We need strategies to reduce bacterial contamination of the micro-environment. Such strategies would require working in close partnership with Aboriginal community leaders. We need strategies for helping young mothers with their parenting skills, with a particular focus on both hygiene and early nutrition. References. Awaye. “A want of sympathy. The letters of Percy and Lucy Pepper.” ABC Radio National. podcast. 16.06.2012. Boulton TJC, D’Amico A. Childhood Mortality in the First Five Years of Life: Kimberley Health Region 2005-2010. An audit of mortality incidence by age, causality, and locality. Kimberley Health. November 2011. Choo C. Aboriginal Child Poverty. 1990. Child Poverty Policy Review 2. Melbourne: Brotherhood of St Laurence. Elliott E, Latimer J, Fitzpatrick J, Oscar J, carter M. There’s Hope in the Valley. Journal of Paediatrics and Child Health 2012; 48:190–192 Farmer P. An anthropology of structural violence. Current Anthropology 2004; 45:305-325. Ferguson N. 2011. Civilization. The six killer apps of Western Power. Penguin. Haebich, A. 1988. For their own good. Aborigines and government in the SW of Western Australia 19900-1940. Perth: UWA Press. Hetherington P. 2002. Settlers Servants and Slaves. Aboriginal and European Children in Nineteenth-century Western Australia. University of Western Australia Press. 2002.* Jebb MA. 2002. Blood, Sweat and Welfare: a history of white bosses and Aboriginal pastoral workers. Nedlands, W.A. University of Western Australia Press. Kinnane S. 2003. Shadowlines. Fremantle Arts Centre Press. Mathews J. Aboriginal Health: historical, social, and cultural influences. in Robinson G. (ed) Aboriginal Health: Social and Cultural Transitions. Darwin: NTU Press. 1995. P29-38. McCalman J. 1984. Struggletown. Public and private life in Richmond 1900-1965. Melbourne University Press. p20. McCalman J. 2009. Colonisalism and the health transition: Aboriginal Australians and poor whites compared, Victoria, 1850-1925. Mitchell J. 2007. History. in Carson B, Dunbar T, Chenall RD, Bailie R. 20 (eds) Social determinants of Indigenous health. Menzies School of Health Research. Allen and Unwin. pp41-64. Scientific Advisory Committee on Nutrition. The influence of maternal, fetal and child nutrition on the development of chronic disease in later life. 2011. London: TSO. Scullion N. 'Racist reality evident in homes not fit for a dog'. Inquirer. The Weekend Australian. Nov 24-25 2012. p21. Tremblay J, Hamet P. Impact of genetic and epigenetic factors from early life to later disease. Metabolism Clinical and Experimental 2008; 57 (Suppl 2): S27–S31 Vernon J. 2007. Hunger: A modern history. Cambridge: Harvard University Press. Tonkin D, Landon C. 1999. Jackson’s Track. Memoir of a Dreamtime place. Viking. 5 Appendix 4: Skin infections, scabies and their sequelae presentation by Professor Jonathan Carapetis 09/05/13 ARF%incidence%in%NT% Skin%infec)ons,%scabies%and%sequelae% Jonathan%Carape)s% Telethon%Ins)tute%for%Child%Health%Research% J Paediatr Child Health 2010 RHD%prevalence%by%year,%NT%Aboriginal% Source: NT RHD control program (J Paediatr Child Health 2010) Risk%factors%for%GAS%bacteraemia% Epidemiol Infect 1999;122:5965 • No)fica)ons:%%415%confirmed/23%probable%%%% • Indigenous%Australians:%415%%(94.7%)% % • Incidence%Rates%(per%100,000%person%years)% – Overall/All%Ages:%%%12.5%%%(95%CI%11.3X%13.8)% % – Indigenous%Australians,%0%X14%years:%% • 94.3%%%%(95%%CI%84.2%–%105.3)% % – Rate%ra)o%Indigenous:%NonXIndigenous%%% • 53 6%%%%(95%%CI%32 6X94 8)%% Adapted from Currie 2000 % 1 09/05/13 Scabies can be controlled in Aboriginal communities Dog scabies !" Human Scabies? var. hominis 5 Panama var. hominis 2 Panama var. hominis 1 Panama var. hominis 7 Panama var. hominis 6 Panama var. hominis 11 Panama var. hominis 320 Australia var. hominis 932 Australia var. hominis 14 Australia var. hominis 1117Australia var. hominis 16 Australia var. hominis 13 Australia var. hominis 607 Australia var. hominis 205 Australia var. wombati 7 Australia var. wombati 15 Australia var. wombati 9 Australia var. wombati 14 Australia var. wombati 20 Australia var. wombati 13 Australia var. canis 9 USA var. canis 11 USA var. canis 12 USA var. canis 31 USA var. canis 32 USA var. canis 26 USA var. canis 25 USA var. canis 17 Australia var. canis 4 Australia ex Wallaby12 Australia var. canis 2 Australia var. canis 12 Australia var. canis 5 Australia Impact of a scabies control program over 25 months Humans- Panama Humans- Australia Wombats- Australia Dogs- USA Dogs- Australia Multi-locus clustering using 15 hypervariable microsatellite markers Walton et al PIDJ 1999 Controlling scabies leads to dramatic reductions in skin sore prevalence and severity PIDJ 1999 2 Appendix 5: Healthy Skin, Healthy Lives: Setting the scene presentation by Associate Professor Roz Walker 09/05/13 CRE Aims Healthy Skin Healthy Lives Setting the Scene F To conduct research to understand why important research recommendations and findings such as the WAACHS have not been effectively implemented. Roz Walker F To develop transformative strategies to address ineffective research and service delivery outcomes CRE Outcomes F F F Generate new knowledge about the underlying causes that limit the effectiveness of services provided to Aboriginal people; Identify, evaluate and document robust best practice initiatives for dissemination and effective translation; Engage effectively with Aboriginal families/communities to improve access to and uptake of programs and services; CPAR Approaches genuine collaborative research requires: F time, commitment and hard work, and a longer term approach to Indigenous health research, including the development of strategic alliances (Tsey 2001:23). F restructuring the methodology to focus on relationship building and the research process, rather than the usual emphasis solely on outcomes. CRE Methodologies Aim to develop and apply decolonising Aboriginal research methodologies which: - encompass both qualitative and quantitative research methods - emphasise community engagement and partnerships, and stakeholder collaboration. NHMRC Ethical Guidelines in Conducting Research in Indigenous Contexts F Focus on engaging communities in all phases of the research has implications for research methods/methodologies F Six core values must be met in all ethics protocols reciprocity, respect, equality, responsibility, survival and protection, and spirit and integrity. Requires Trust, CollaborativePartnership 1 09/05/13 Collaborative research Background to Project Collaborative research methodologies are always activated within institutional contexts with their attendant political and ideological underpinnings, thus require a critical awareness…that research-in-practice may default to the desires of the most powerful. Dunbar et al. (2003:13) . F In 2007 TICHR implemented the Australian Early Development Index (AEDI) with Martu communities in the East Pilbara as part of the TICHR/BHPBIO Health partnership The difficulties in establishing and maintaining crossdisciplinary research teams highlight the need for careful preparation and a commitment to privileging Indigenous voices in multi-disciplinary research teams Aims of AEDI Implementation Overall aim: F To empower communities and stakeholders with information about early childhood development in their area, and with the skill and tools to use them. F To use the results AEDI as a tool to help reorient community-level services and systems for young children and families F In 2008 we trialed the AEDI (Indigenous adaptation) project in three sites in WA- one of them the East Pilbara What is the AEDI? The Australian Early Development Index (AEDI) is a population measure of young children’s development, based on the scores from a teacher-completed checklist (AEDI Checklist) which consists of around 100 questions and measures five areas of child development 2 09/05/13 The Australian Early Development Index A teacher completed checklist measuring five areas of child development: " Physical health and wellbeing (healthy, independent, ready for school) " Social competence (plays, gets along with others, shares and is self confident) " Emotional maturity (able to concentrate, help others, patient and not aggressive or angry), " Language and cognitive skills (interested in reading and writing, can What do the AEDI results tell us? The main ways to look at the results: 1. Proportion (and number) of children who are developmentally vulnerable in each domain 2. Overall, the number of domains in which children are vulnerable 3. The geographic areas where children are vulnerable in one or more domains count and recognise numbers and shapes), " Communication skills and general knowledge (tell a story, communicate with adults and children and articulate themselves) Findings The AEDI results revealed high levels of vulnerability for these communities in early child development and school readiness, reinforcing the findings of the Western Australian Aboriginal Child Health Survey. AEDI Summary Table – the Pilbara Proportion of children developmentally vulnerable Social Language/ competence cognitive Physical Emotional Communication Adopting a CPAR approach Number of domains 1+ 2+ F AEDI results provide a great catalyst for community and stakeholder engagement change = 33 children F help families/stakeholders to track how well children are doing in the early years at school F Plan, act, reflect, adapt and feedback and so on - iterative 3 09/05/13 The scale of the disparities observed Disparities in Physical health, mental health and school performance (Aboriginal and non-Aboriginal children) Working with the community helping families, school and health services to work out whether they are doing their best for the future of Martu children. Linkage of AEDI to NAPLAN Children living in remote areas Children living in more remote areas, compared to those in major cities, were: F 2–3 times as likely to die as infants or due to injury F 30% more likely to be born with low birthweight or to be overweight or obese and more likely to be developmentally vulnerable at school entry, and F 40–50% less likely to meet national minimum standards for reading and numeracy Headline indicators for children's health, development and wellbeing, 2011.mht Current study F A partnership with BHP BIO, the Department of Education and Training (DET) and Aboriginal independent schools over five years to collect AEDI and other relevant information for 4, 5, and 6 year old children in this area. F involves government and non government agencies (including World Vision Australia and YMCA), local Aboriginal Medical Services, Aboriginal mothers groups, community councils, and Martu health and education officers working together to identify community-led, culturally relevant initiatives to address a suite of maternal and child health issues in an holistic manner. The Current Project F Brings together ideas and evidence around early child development and links to life course trajectories and health, education, employment outcomes F Draws on the WAACHS, AEDI and the COAG OID to inform the BHPBIO Community Investment Program 2008-2012 4 09/05/13 What we have found so far What we have found so far F need strong local inter-sectoral leadership (partner meetings) F need increased focus and understanding of AEDI outcomes F need shared focus on barriers that prevent equitable access to high quality programs and services F Need for greater interagency /intersectoral coordination – local, state, commonwealth Research Rationale Current Context Focusing stakeholders (policy and service providers) on the key early life determinants of Aboriginal maternal and childhood health outcomes is informed by the 'causal pathways' literature which provides strong evidence that both the causes of disadvantage and positive effects of interventions have their greatest impact during the early years. Stakeholders & communities are using the results to: F F F F F F F Focus effort in the areas of greatest need Identify where there are service gaps and where change in service provision is needed Monitor early childhood development over time and create effective community-based responses Build a shared understanding of the importance of early childhood Influence new policies and programs and ways of working together to ensure children get the best possible start before entering school Support communities to attract new funding into the area Leverage local, state and Australian government programs F Need for working with the state and independent schools and early years centres F Government policies/programs have failed to produce the desired results in health F Unacceptable circumstances – contaminated water and scabies, Otitis Media F Children can be consigned to a life course trajectory that is trans-generational in its implications/outcomes Guiding principles to engage families and communities 1. 2. 3. 4. 5. 6. Martu/Aboriginal participation and consultation Build capacity of parents Acknowledge and respect different learning styles Recognition and respect for Aboriginal people and cultures Understand the size and distribution of the Aboriginal population, especially in remote locations Account for the cultural diversity of the Martu/ Aboriginal population 5 09/05/13 Principles 1. Ensure participation and consultation at all stages including leadership, direction-setting and accountability elements 2. Many parents who have a limited capacity to support their children’s progress … so initiatives need to that BUILD the CAPACITY of parents 3. Need to factor in differences in culture and language, household composition, and transitional living ! there is wide diversity in the circumstances of Aboriginal people. Key research challenges F Keeping the project focused; staying on track; F managing competing expectations; F once people in the community raise issues they want something done; F managing different role/relationship expectations Where to from here? . The challenge and opportunities for all of us is to determine how can we work together in ways that are empowering – that support both cultural continuity, connection and strengthen the capacity and capability of individuals and communities Key challenges/opportunities F Working with various stakeholders and their different agendas (including territory) F Navigating the community politics F Keeping the community involved F Understand the issues and to agree to context relevant/appropriate measures of success What Martu say ‘They [young mothers] must learn about bush medicines, bush tucker and things to help baby grow up aboriginal way’ They must learn how to grow their babies up from the old people Keep it in your cultural way, you mob!’ Thank You! 6 Appendix 6: Impact of swimming pools on health of Aboriginal children in remote communities of Western Australia presentation by Deborah Lehmann 09/05/13' Impact'of'swimming'pools'on'health'of'Aboriginal' children'in'remote'communi7es'of'Western' Australia' Background' ' High'rates'of'skin'disease,'renal'disease,' rheuma=c'heart'disease' Excessive'ear'disease' Poor'school'aCendance'rates' High'rates'of'drowning'' Limited'opportunity'for'physical'exercise'' LiCle'or'no'recrea=onal'facili=es' Social'problems:'crime,'lack'of'employment' Anecdotes're'health'benefits'of'swimming'pool' Deborah'Lehmann' AIM' Funding' Partnerships' Burringurrah'and'Jigalong'' '''''Communi=es' WA'Department'of'Housing'' '''''&'Works' Royal'Life'Saving'Society'WA' Department'of'Educa=on'WA' Department'of'Health'WA' Friends'of'the'Ins=tute' Sport'&'Recrea=on' ' 'Evaluate'the'health'&' social'impact'with'the' introduc=on'of' swimming'pools'in'2' remote'WA' Aboriginal' communi=es.' TEAM' M Tennant Project Coordinator I Nannup Derbarl Yerrigan Health Service L Kelly, P Garlett Marr Mooditj Student J Johnston, D McAullay, K Butler Kulunga Research Network S Weeks, M Hollins Audiologists D Silva, H Wright, P Richmond, J Stuart Paediatricians C Gordon, A Arumugaswamy G Werna Medical Students D Lehmann, F Stanley, P Jacoby Epidemiologists H Coates, F Lannigan ENT Surgeons H Wright, J Smith Research assistants Yandeyarra' Burringurrah' ' Jigalong' n=250;'1600km' 'n=180:'1200km' 1' 09/05/13' Skin'infec=ons'in'Burringurrah' 83'enrolled' Data'Collec=on'2000V2005' • Con=nuous'enrolment' • Clinical'examina=on'6V12' monthly'(paediatrician/ENT' surgeon)' 70 %' Skin'sores'(sore'score)' – Also'collected'swabs' from'sores' Ears' Pool closed 3/12 prepool Feb02 Aug03 Aug- Apr-05 04 '43''''''''31'''''''''57'''''''''44'''''''''42' Propor=on'of'children'with'wet'or'dry' perfora=on'of'the'ear'drum'before'and'aaer' installa=on'of'pools'in'Burringurrah' Pool closed 10/12 35 33% 30 25 40 non-severe 30% 30 severe 20 % 15% 15 dry perf wet perf 10 10 5 prepool Mar- Jul-01 Feb01 02 Aug03 Sep- Apr-05 04 0 prepool Children' Examined=''''54'''''''''32''''''''38'''''''''44'''''''''''52'''''''''35'''''''''31'''''''' Propor=on'of'children'with'wet'or'dry' perfora=on'of'the'ear'drum'before'and'aaer' installa=on'of'pools'in'Jigalong' 45 40 35 30 25 20 15 10 5 0 Jul-01 ' 20 % Mar01 Children' Examined'=''54'''''''''40' 50 0 severe 0 60 %' non-severe 10% 10 Skin'infec=ons'in'Jigalong' 78'enrolled' 70% 22% 20 ' 70 40 30 School'aCendance' Parent'interviews' 80 50% 50 • Health'Centre'ACendance' • Social'aspects '' 62% 60 Pool closed Pool closed 32% 20% dry perf wet perf prepool Mar- Jul-01 Feb01 02 Aug03 Sep04 Mar- Jul-01 Feb01 02 Aug03 Aug- Apr-05 04 Examina=on'of'clinic'records'1998'V2005'in' Jigalong'and'Mugarinya' • Skin'infec=ons' • Ear'infec=ons' • Respiratory'tract' infec=ons' • An=bio=cs' prescribed' • Injuries' Aug05 2' 09/05/13' Mean'rates/child'of'documented'' skin'infec=ons'' in'2'communi=es'1998V2005' Clinic'staffing'and'records' Jigalong:'131'children’s'charts'examined' 2'doctors,'2'resident'nurses'' Well'kept'records' Compared'communityVbased'with'clinicV based'methods' Jigalong'68%'reduc=on' Mean%events%per%child% 2.5 Mugarinya:'128'children’s'charts' 'examined' Jigalong 2 Mugarinya 1.5 1 0.5 M- 77% reduction * 20 01 /0 2 20 02 /0 3 20 03 /0 4 20 0/ 05 19 98 /9 19 99 /0 0 20 00 /0 1 0 No'regular'doctors,'' 1'nurseV'resident'4'days'/week' ' Mean'rates/child'of'documented'' middle'ear'infec=ons'' in'2'communi=es'1998V2005' 0.6 0.5 0.4 0.3 jigalong 0.2 Mugarinya 0.1 3.5 Mean%events%per%child Jigalong 61% reduction 0.7 3 Jigalong'45%'reduc=on' 2.5 2 1.5 jigalong 1 mugarinya 0.5 0 99 8/ 99 19 99 /0 0 20 00 /0 1 20 01 /0 2 20 02 /0 3 20 03 /0 4 20 04 /0 5 0 Mean'rates/child'of'documented'injuries'in'2' communi=es'1998V2005' 0.6 0.5 0.4 0.3 0.2 jigalong 0.1 Mugarinya 0 Summary' Skin'infec=ons'–'declined'both'communi=es'' O==s'media'and'an=bio=c'prescrip=on'–'decline'in' Jigalong'only' Why'differences'between'communi=es?' – ?'differences'in'health'service'delivery'and' recording'of'events' – ?'Real'differences'in'disease'rates' 19 98 /9 19 99 /0 0 20 00 /0 1 20 01 /0 2 20 02 /0 3 20 03 /0 4 20 0/ 05 Mean%events%per%child% Mean%events%per%child% 0.8 Mean'rates/child'of'documented'an=bio=cs' prescribed'in'2'communi=es'1998V2005' 3' 09/05/13' Well-documented clinic records in communities with high burden of disease can be used to impact of public health interventions Other'Results' Overwhelming'support'by'both'communi=es'' No'disease'outbreaks' School'aCendance'improved'in'one'community'' Royal'Life'Saving'Associa=on:'Increased'knowledge'of' water'safety'&'swimming'competence'' Facili=es'used'for'recrea=on,'educa=on' Police'reports:'Reduc=on'in'crime' Employment'opportunity' Training'in'research'and'clinical'skills'–'e.g.'AHWs,'medical' students,'MSc'etc.' More'pools'built'in'WA'and'SA''' Evalua=on'of'pools'introduced'in'SA' ' Issues'around'study'design' No'control'group/community' – Considered'unethical'if'unable'to'offer'pool'to'control' community'if'found'to'be'effec=ve' – What'would'be'appropriate'control'community/ individual?' Small'sample'size'and'high'mobility'of'popula=on' No'data'collec=on'on'dose'effect' Minimal'(but'some'useful)'qualita=ve'data' collected' For'o==s'media,'did'not'assess'size'of'perfora=on' in'a'standardized'manner' Future' Return'to'communi=es'where'pools'were'installed' in'1999V2000' – Has'there'been'longVterm'impact'on'rates'of'skin'and' ear'disease?' Previous'par=cipants'will'now'be'aged'16V25yrs' Repeat'crossVsec=onal'survey'0V16yrs'(Jigalong,'Burringurrah)' Review'clinical'records'(Jigalong,'?Mugarinya)' – Perceived'longVterm'benefits'' Community'members,'teachers,'health'staff,'pool'managers' – Nega=ve'percep=ons' – Pool'aCendance'over'extended'period'maintained?' – Pool'maintenance'issues?''Salt'versus'chlorinated' pools' Future' Wider'study'covering'all'communi=es'with'pools'or'where'pools' are'planned'+/V'communi=es'with'no'pool?' – What'are'community’s'primary'concern?'i.e.'what'do'people'view'as' op=mal'way'of'addressing'the'burden'of'skin'disease'(also'heart'and' kidney'disease)' – Ideal'study'design?'' Is'an'RCT'appropriate?'(individual'randomisa=on'within'community'not' appropriate' – Clinical'impact'V'?clinical'records' – Measure'dose'response''(is'a'swipe'card'system'feasible?)'' – Formal'qualita=ve'study' Benefits'or'disadvantages'of'pool'or'other'interven=ons' Who'uses'pool'(e.g.'very'young'kids'have'a'lot'of'skin'and'ear'disease)' Male/female'mixing' Op=mal'circumstances'for'pool'management' No'school'no'pool'policy'–'how'strict'should'it'be?' Is'pool'having'social'benefits'in'community?' Are'there'environmental'issues'e.g.'water'shortage' – Mul=faceted'approach'to'reducing'burden'of'skin'and'ear'disease' 4' Appendix 7: Current evidence for effectiveness of swimming pools for skin infections and ear disease presentation by David Hendrickx 09/05/13 Current'evidence'for' effec/veness'of'swimming' pools'for'skin'infec/ons' and'ear'disease'' David'Hendrickx' ' ' ' • Chronological'overview' 1995'@'2012' ' • Methodological'challenges' ' Cover photo Flinders University swimming pools report 1995'@'2012'' Carapetis, J. R., Johnston, F., Nadjamerrek, J., & Kairupan, J. (1995). Skin Year Institute Area Skin? Ear? Outcome sores in Aboriginal children. Journal of paediatrics and child health, 31(6):563 1995 Menzies NT Prevalence of pyoderma in <9 yo’s ! 1995'@'2012'' Skin? Ear? 1995 Menzies NT Prevalence of pyoderma in <9 yo’s ! Prevalence of pyoderma ! Eardrum perforations ! D survey sept 1994WA (n=81) " pool opened 1994 attendance " survey dec 1994 2008 TICHR oct Clinical rates for (n=54) skin, ear & D recorded lesion type, severity, distribution respiratory infections ! Antibiotic D once or less per week (s-neg) vs more than once perprescriptions week (s-pos)! 2003 TICHR WA Prevalence of pyoderma ! Eardrum perforations ! 2008 TICHR WA Clinical attendance rates for skin, ear & respiratory infections ! Antibiotic prescriptions ! 2010 TICHR WA Prevalence of pyoderma ! D Results: Eardrum perforations ! D Skin infections were less severe 2010 D Overall DoHA prevalence SA ! (48% to 41%) Prevalence of pyoderma ! No impact on ear health 2010 TICHR WA Prevalence of pyoderma ! Eardrum perforations ! 2010 DoHA SA Prevalence of pyoderma ! No impact on ear health 2003 TICHR WA D study population: school children Year Institute Area Outcome 2012 FU/DoHA SA No impact on hearing & ear health 2012 FU/DoHA SA No impact on hearing & ear health 2013 Menzies No impact on ear health 2013 Menzies No impact on ear health NT NT 1995'@'2012'' 1995'@'2012'' D Less severe skin sores 2012 FU/DoHA SA No impact on hearing & ear health An evaluation benefits of swimming pools for the Outcome hearing and ear health Year Instituteof the Area Skin? Ear? of young Indigenous Australians. A whole of population study across multiple 1995 Menzies NT Prevalence of pyoderma in <9 yo’s ! remote Indigenous communities. (Flinders University & DoHA, 2012) 2003 TICHR WA Prevalence of pyoderma ! Eardrum perforations ! D study population: school age children (5 to 17 yo’s; n=813) in 11 APY 2008communities TICHR (4 intervention WA vs 7 control) Clinical attendance rates for skin, ear & respiratory infections ! D Six 6-monthly visits between March 2009 Antibiotic and September 2011 ! prescriptions D Screened for hearing (audiometry), perforations (otoscopy), middle ear function 2010 TICHR WA Prevalence of pyoderma ! (tympanometry) Eardrum perforations ! D Results: 2010 DoHA SA Prevalence of pyoderma ! D No differences between non-pool vs pool communities (aggregated) No impact on ear health D No effect on school attendance (no-school no-pool policy) & ear health 2012 FU/DoHA SA No impact on hearing 2013 No impact on ear health 2013 Year Institute Area Skin? Ear? Outcome Evaluation of the sustainability and benefits of swimming pools in the APY* 1995 Menzies NT Prevalence of pyoderma in <9 yo’s ! lands in South Australia (Department of Health and Ageing, 2010) 2003 TICHR WA Prevalence of pyoderma ! Eardrum perforations ! D study population: school age children in 4 APY communities 2008 TICHR WA Clinical attendance rates for skin, ear & D four 6-monthly visits between September respiratory 2007 and April 2009 ! infections D Screened for eardrum perforations and skin sores. prescriptions ! Antibiotic D Results: 2010 TICHR WA Prevalence of pyoderma ! Eardrum perforations ! D No impact on ear health 2010 D DoHA SA sores Lower prevalence of skin Menzies NT Prevalence of pyoderma ! No impact on ear health Menzies NT No impact on ear health * Anangu Pitjantjatjara Yankunytjatjara 1 09/05/13 1995'@'2012'' An evaluation Swimming study of the for benefits severe otitis of swimming media pools for Institute: the Outcome hearing Annaand Stephen, ear health Year Institute Area Skin? Ear? (Menzies of young Peter Morris, Indigenous AmandaAustralians. Leach. to beApublished whole of population in 2013) study across multiple 1995 Menzies NT Prevalence of pyoderma in <9 yo’s ! remote Indigenous communities. (Flinders University & DoHA, 2012) 2003 TICHR WA Prevalence of pyoderma ! D study population: school age children (5 toEardrum 12 yo’s;perforations n=89) in NT ! community D D study population: school age children (5 to 17 yo’s; n=813) in 11 APY randomised control trial during 4 weeks: 2008 TICHR WA communities (4 intervention vs 7 control) Clinical attendance rates for skin, ear & D Daily swimming class (n=41) respiratory infections ! D Six 6-monthly visits between March 2009 Antibiotic and September 2011 ! prescriptions D Alternate activity with swimming restrictions (n=48) D Screened for hearing (audiometry), perforations (otoscopy), middle ear function 2010 TICHRfor discharge WA (otoscopy Prevalence of pyoderma ! ear D (tympanometry) Screened & perforations & swabbing), middle Eardrum perforations ! function (tympanometry) D Results: 2010 DoHA SA Prevalence of pyoderma ! D Results: D No differences between non-pool vs pool communities (aggregated) on ear health D Swimming did not impact perforation No sizeimpact or degree of discharge No effect onSA school attendance (no-school no-pool policy) & ear health 2012 D D FU/DoHA in prevalence No of impact on hearing No significant differences bacteria 2013 Menzies NT No impact on ear health Methodological'challenges' • Need'for'control'groups' • Contamina/on'effects' • Pool'maintenance' • Popula/on'mobility' • Generalizability'of'findings' • Defining'regular'pool'use' • Dosage?' • Measuring'use' 1995'@'2012'' Skin? Ear? 1995 Year Menzies Institute NT Area Prevalence of pyoderma in <9 yo’s ! 2003 TICHR WA Prevalence of pyoderma ! Eardrum perforations ! 2008 TICHR WA Clinical attendance rates for skin, ear & respiratory infections ! Antibiotic prescriptions ! 2010 TICHR WA Prevalence of pyoderma ! Eardrum perforations ! 2010 DoHA SA Prevalence of pyoderma ! No impact on ear health 2012 FU/DoHA SA No impact on hearing & ear health 2013 Menzies No impact on ear health NT Outcome Nevertheless...' “Swimming'pools'are'a'‘public'good’'that'should'be' available'to'all'Australian'children,'especially'those' living'in'very'hot'places'where'there'are'few'alterna=ve' recrea=onal'opportuni=es.'Arguments'about'direct' health'benefits'should'not'be'a'requirement'for'one' group'of'disadvantaged'Australians'when'we'do'not' feel'we'need'to'make'the'same'arguments'for'other' Australian'children.”' ' Roe,'Y.,'&'McDermoQ,'R.'A.'(2009).'Effect'of'swimming'pools'on'an/bio/c'use'and'clinic' aQendance'for'infec/ons'in'two'Aboriginal'communi/es'in'Western'Australia.'The'Medical' journal'of'Australia,'190(10):602.'' 2 Appendix 8: Remote Aboriginal swimming pool program presentation by Amanda Juniper Goal and objectives Goal To work with remote Aboriginal communities to improve water safety, drowning prevention, health, social and educational outcomes Objectives ? Manage safe, efficient and effective swimming pool facilities that meet the needs and expectations of the community ? Encourage safe community participation within the swimming pool facility ? Provide a safe pool environment within each community ? Promote community support and patronage ? Deliver aquatic based water safety programs to increase levels of participation Remote Aboriginal Swimming Pool Program 6 Remote Communities 2000 Burringurrah Jigalong Yandeyarra 2007 Bidyadanga 2008 Warmun 2010 Fitzroy Crossing ? Balgo Warmun Fitzroy Bidyadanga Yandeyarra Jigalong Burringurrah Pool activities Pool managers The program is driven primarily by the dedication of the 6 pool managers The pool managers are responsible for: ? Facilitating and encouraging safe participation ? Ensuring the efficient maintenance and operation ? Ensuring the centre is well presented ? Keeping detailed records of pool operations ? Consulting with and working towards meeting the needs and expectations of the community Pool Operation ? September to May each year ? 6 days a week, including weekends ? 5 or 6 hours a day Benefits of the pools Health ? Improvements in ear and skin health ? Increased physical activity ? Promotion of healthy eating Social ? Social hub – sense of community Community! Swim & Survive! Bronze Medallion! Carnival participants! Innovative Sessions! Visits! Bidyadanga! 72! -! 120! 18! 8,056! Burringurrah! 32! 1! 185! 25! 3,849! Fitzroy Crossing! 194! 80! 1,008! 52! 13,233! Jigalong! 23! 1! 102! 183! 8,843! Warmun! 40! -! 80! 34! 3,581! Yandeyarra! 35! 3! -! 137! 3,574! TOTAL! 396! 85! 1,495! 449! 41,136! Employment ? Local community members employed to assist with maintenance and program delivery Education and training ? Training in swimming and lifesaving skills ? Increased school attendance 1 Research plan 2012-14 No School No Pool policy Aim ? Evaluate the effectiveness of the policy at increasing school attendance rates ? Document the communities’ perspectives on the policy Questions? Method ? Compare school attendance figures during pool season to off season over 3 years ? If possible, compare school attendance rates before and after the pool opened ? Interview community members: teachers, police, health professionals, parents and children 2 Appendix 9: Healthy Skin Experiences from the NT Since 2004 presentation by Ross Andrews Scabies and skin sores (pyoderma) Healthy Skin Experiences from the NT since 2004 (not much on ivermectin trial!) Ross Andrews Therese Kearns (TK) ross.andrews@menzies.edu.au therese.kearns@menzies.edu.au Perth, 12-13 December 2012 Scabies Skin sores Endemic in many remote Indigenous communities East Arnhem Healthy Skin Project East Arnhem Healthy Skin Project L Aim: – Reduce scabies, skin sores and tinea in East Arnhem L Aim: – Reduce scabies, skin sores and tinea in East Arnhem L Program Components: – Scabies day – Check ups of kids 0-<15 years – Clinic presentations – Who gets treated at home L Program Components: – Scabies day – Check ups of kids 0-<15 years – Clinic presentations – Who gets treated at home East Arnhem Healthy Skin Project Resources " ! " L Aim: – Reduce scabies, skin sores and tinea in East Arnhem " ! L Program Components: – Scabies day – Check ups of kids 0-<15 years – Clinic presentations – Who gets treated at home " ! " ! !" 1 Resources Resources www.menzies.edu.au/ Resources www.menzies.edu.au/ Healthy Skin Road Jan 2004 Scabies from 30% to <10% Sep 2004 Skin sores from 50% to <25% Sep 2005 Jan 2005 PLoS Negl Trop Dis 2009;3(11):e554 Sep 2006 PLoS Negl Trop Dis 2009;3(5):e44 Jan 2006 Bull WHO 2008;86:275-281 June 2007 Jan 2007 Andrews et al. Ped Clin N Am 2009:1421-1440 East Arnhem Healthy Skin Project East Arnhem Healthy Skin Project L Aim: – Reduce scabies, skin sores and tinea in East Arnhem L Program Components: – Scabies day – Check ups of kids 0-<15 years – Clinic presentations – Who gets treated at home Real training Real jobs RealRoss commitment Andrews 2 Healthy Skin Road Jan 2004 Sep 2004 Scabies from 30% to <10% Skin sores from 50% to <25% Prevalence of skin sores (pyoderma) & scabies (1st 18 mths of screening vs 2nd 18 mths of screening) Andrews et al. PLoS NTD 2009 Sep 2005 Jan 2005 Scabies overall Sep 2006 13% (no change) Jan 2006 2329 children seen Skin sores overall Aug 2007 46% to 28% Jan 2007 6038 skin checks East Arnhem Healthy Skin Project East Arnhem Healthy Skin Project L Aim: – Reduce scabies, skin sores and tinea in East Arnhem Scabies L 69% of infants infected before 1st birthday – 3 times per child (IQR 1,5) L Program Components: – Scabies day – Check ups of kids 0-<15 years – Clinic presentations – Who gets treated at home Skin sores L 63% of infants infected before 1st birthday – 3 times per child (IQR 2,5) Clucas et al. Bull WHO 2008 Clinic presentations in first year of life Scabies: age at first presentation East Arnhem L 21 clinic presentations (median) 21 (IQR 15,29) in the 1st year of life (IQR 15,29) L 67% of visits had an infection-related cause 67% L Main reasons By 1st Bday Median (IQR) 96% 6 (3,10) – URTI – Ear disease 82% 3 (1,5) 84% 3 (2,5) – Skin infection – LRTI 75% 3 (2,5) – Diarrhoea 77% 3 (1,5) Kearns et al. (under review PLoS One) Kearns et al. (under review PLoS One) 3 Skin sores: age at first presentation Take home message #1 t load Bucke , skin p s of re & ease ear dis time time & ! a g a in Clucas et al. Bull WHO 2008 Kearns et al. (under review PLoS One) East Arnhem Healthy Skin Project Kearns et al. (under review PLoS One) Who uses scabies cream? L Aim: – Reduce scabies, skin sores and tinea in East Arnhem L Index child with scabies (Day 0) L Household visit (Day 1) – Household members screened – Brief questionnaire L Rescreen & retreat (Day 14 & 28) L Program Components: – Scabies day – Check ups of kids 0-<15 years – Clinic presentations – Who gets treated at home LaVincente et al. PLoS NTD 2009 Participants Treatment uptake Individuals: L 40 households (596 individuals) L Median persons per house (IQR 12,20) L Most index children were treated (80%) BUT 16 L Only 44% of contacts reported using treatment – Who was most likely to treat? L People with scabies (OR 2.4, 95%CI 1.1,5.4) L Median persons per bedroom 4.2 (IQR 3.5, 5.3) L Median 24% of household members had scabies at Day 0 (IQR 11,45) LaVincente et al. PLoS NTD 2009 L People from a LOW-scabies burden setting (OR 4.1, 95%CI 1.3,13.1) LaVincente et al. PLoS NTD 2009 4 Acquisition of scabies Remaining scabies-free L 349 scabies free (Day 1) – 149 lost to follow-up L Factors associated with being scabies free – Age? ! those who acquired scabies were significantly younger L 185 followed up – Individual treatment uptake? " did not alter risk of L 17 (9.2%) acquired scabies scabies acquisition – Household treatment uptake? ! 6 times more likely to be scabies free if all household members were treated LaVincente et al. PLoS NTD 2009 Take home message #2 Prevalence of skin sores (pyoderma) (1st 18 mths of screening vs 2nd 18 mths of screening) Andrews et al. PLoS NTD 2009 s Scabie m a e r c works not but is used Skin sores overall 46% to 28% LaVincente et al. PLoS NTD 2009 Take home message #3 Treatment of skin sores, 3-14 years Andrews et al. PLoS NTD 2009 20% Sep 04-Feb 06 18% Mar 06-Aug 07 17.2% Average monthly prevalence 16% Skin sores 14% 12% 10% 8% 7.3% 6% 4% 3.9% 3.8% ose, Diagn p u Follow & Treat ks! It wor 2% 0% 5 or more sores crusted/purulent sores Treatment for Skin Sores Andrews et al. PLoS NTD 2009 5 300 No Scabies lesions 20% 250 11% 10% 150 100 10% 5% 5% 4% 4% 50 0 0% 10-<20 20-<30 30-<40 40-<50 50-<60 60+ fe f lifest yr of li t ro 1s y s in 1 in e f n n f li io io t ro 10% 150 ntat sentat 1s y cing e ese g t tra orin nce in first pr bies pr it n t o ntac le a a o a c M c v s e e f 100 Pr ian ag ber o for tion on 1. ls 5% Med ian num entine e ! ac 2. s c d n e s e 50 M a 3. nts in incid a f n I 4. hanges 0 0% c 200 11% 10% 5% 4% 4% 0-<10 10-<20 20-<30 30-<40 40-<50 50-<60 60+ Age Groups Kearns et al. 3.50pm, UWA Boat Shed, today! L Skin sore prevalence reduced (46% to 28%) – Improved case management L Regular follow-up and treatment – Local workers can have an impact L Need to provide adequate training, support & specific role (link with baby clinic) – Treatment works but is not being used L Now have revised indications for treatment L Need alternative treatments (trial underway) L Scabies prevalence unchanged (13%) – Treatment works but is not being used. L Ivermectin study underway www.menzies.edu.au/ % Scabies lesions 16% Age Groups The Bottom Line 20% Yes Scabies lesions ------- Mean Prevalence 15% Number of skin checks 200 % Scabies per age group 16% 0-<10 No Scabies lesions 18% % Scabies lesions ------- Mean Prevalence 15% Number of skin checks 300 Yes Scabies lesions 18% 250 Scabies prevalence by age, 2011 % Scabies per age group Scabies prevalence by age, 2011 Kearns et al. 3.50pm, UWA Boat Shed, today! Acknowledgements L East Arnhem Healthy Skin Project research team: – Lucy Armstrong, Norma Benger, Jonathan Carapetis – Kylie Carville,Danielle Clucas, Christine Connors, Bart Currie – Annette Nyugka Dhamarrandjii, Jessica Dhalkamarrawuy – Leanne Bundhala Dhurrkay, Roslyn Gundjirryirr Dhurrkay – Charmaine Hird, Therese Kearns, Sophie La Vincente – Loyla Leysley, Julie Muluymuluy Marawili – Dipililnga Basma Marika, Wayalwanga Marika, Lisa McHugh – Melita McKinnon, Colin Parker, Anna Ramatha, Paige Shreeve – Melissa Manini Wanambi, Yaminy Yunupingu L East Arnhem Healthy Skin Project funding bodies – CRCAH, Rio Tinto Aboriginal Foundation, OATSIH – Ian Potter Foundation, Australasian College of Dematologists – NT Department of Health and Families Thank you 6 Appendix 10: Is MDA an effective public health measure to reduce prevalence of scabies and strongyloides? presentation by Therese Kearns Hypothesis for the project Methods Is MDA an effective public health measure to prevalence of Sarcoptes scabiei 09/05/13 Training of research staff and delivering community education < January 2010 – March 2010 Population Census & MDAs < March – September 2010 (month 0) < April – November 2011 (month 12) Strongyloides stercoralis Cross Sectional Surveys < September 2010 – March 2011 (month 6) < November 2011 – August 2012 (month 18) Method of Diagnosis Scabies Treatment guidelines Drug Clinical diagnosis for scabies with laboratory confirmed for crusted scabies Pregnancy Dose Urine HcG (females aged 12-45 years) Indications Single dose 0.2mg/kg ≥ 15 kg and not repeated in 10-42 days pregnant if positive or equivocal for strongyloides and/ or positive scabies Ivermectin 5% permethrin Single application Children 3.5kg-<15kg repeated in 10-42 days Pregnant females or if positive for scabies pregnancy status unknown Scabies by month Scabies prevalence by age at MDA #1 300 40 No Scabies lesions 35 2011 - Second Population Census % Scabies lesions ------- Mean Prevalence 250 Number of skin checks 25 25 23 20 16 14 15 200 10% 150 7% 6% 100 9 10 7 7 3% 50 7 1 2 3 March 3 0 April May June July Month Seen August 5% 3% 2% 2 0 6% 4% 5 5 % Scabies per age group 15% 30 No. of scabies lesions detected 20% Yes Scabies lesions 2010 - First Population Census 35 September 0 0 October November 0% 0-<10 10-<20 20-<30 30-<40 40-<50 50-<60 60+ Age Groups 1 09/05/13 Scabies prevalence by age at MDA #2 300 No Scabies lesions 20% % Scabies lesions Number of skin checks 15% 200 11% 10% 150 100 10% 5% % Scabies per age group ------- Mean Prevalence 16% 5% 4% 4% 50 0 0% 0-<10 Characteristics MDA #1 (n=43) (%) MDA #2 (n=116) (%) Median age (IQR) Yes Scabies lesions 18% 250 Scabies Characteristics 10-<20 20-<30 30-<40 40-<50 50-<60 60+ Age Groups Notification Clinical of crusted presentations scabies 10 (5-37) 11 (6-19) Male 9 (21) 61 (53) Female 34 (79) 55 (47) IV – 1 dose 8 (19) 17 (15) IV – 2 doses 28 (65) 77 (66) Median time in days B/W the 2 doses (IQR) 13 (12-19) 13 (12-19) 5% permethrin – 1 application 2 (5) 8 (7) 5% permethrin – 2 applications 3 (7) 8 (7) Median time in days B/W the 2 doses (IQR) 14 (12-21) 14 (11-21) Treatment Scabies prevalence MDA#1 MDA#2 Possible crusted scabies case identified by school nurse and confirmed clinically by local GP 5 May 2011. Case History < 15 yr old female < Presented to school nurse Post scabetic dermatitis MDA#2 with scabies Feb, March & April, 5% permethrin given < Ivermectin 5/5 & 6/5 < Skin scrapings 6/5 < Evacuated to RDH 7/5 Lessons Learnt < MDA can lower prevalence of scabies < Ivermectin acceptable (96% receiving at least 1 dose) Recommendations < Monitoring crusted scabies cases necessary to minimize outbreaks esp. in low prevalence areas < Ivermectin labour intensive (everyone must be weighed and < Support needed for communities to monitor and plan MDA if prevalence increases < Definition of scabies ie. itching and lesions (not very sensitive with children in our study) < Ivermectin acceptable but not feasible to administer to households in large communities (PI indicates not < Local community workers essential for educating and engaging community members < Monitor crusted scabies cases for resistance to treatment, possible that resistant mites can be transferred to other individuals females pregnancy tested) recommend for contacts) 2 09/05/13 Recommendations < Use new diagnostic tools available, possible to measure scabies antibodies from capilliary blood spot on filter paper 3 Appendix 11: SHIFT: a new trial of mass drug administration for scabies control in a high prevalence country presentation by Andrew Steer 09/05/13' ! SHIFT:!a!new!trial!of!mass!drug! administra7on!for!scabies!control!in! a!high!prevalence!country! !! Steer'A,'Whi1eld'M,'Andrews'R,'Wand'H,'Thein'HH,' !r' Koroivueta'J,'Tikoduadua'L,'Kaldor'J,'Romani'L,'Koroi' A,'Tuicakau'M,'Kama'M,'Nakolinivalu'A,'Furlong'T.' ' ' Scabies:'the'burden'of'disease' The'Pacific'appears'to'be'a'“hotspot”:'the'Fiji'data' ' Scabies'in'Fiji:'prevalence' Fiji'R'crossRsecSonal'data*'' n=13,294' ' Ppercentage of partici pants with s cabies by age 60% 50% 40% 30% 20% 10% 0% WITH SCABIES 00 0 0 -1 51 -5 31 2 6 -1 -3 17 7 3 -6 -1 13 4 0- Overall:!23%! ' *Whi1ield,'Romani'et'al'Aus'Coll'Derm'ASM'2008' ' 1' 09/05/13' Scabies'in'Fiji:'Incidence' ' n=457'children'aged'5'–'15'years'over'10'months' Control!of!scabies! 1. Improved'living'condiSons' 2. Be`er'treatment'algorithms' – Currently'based'on'topical'permethrin'for'cases'and' household'contacts' Incidence!:!51%!of!children!aged!5D15!have!a! new!episode!of!scabies!acquisi7on!per!year! *Steer'et'al.'PLoS'Neglected'Trop'Dis'2010' ' Mass!Drug!Administra7on!(MDA)! Successfully'used'for'endemic'tropical'diseases':' 'R'Onchocerciasis+ +,+Lympha1c+filariasis+ Topical!permethrin!MDA!in!Panama!*! R'ReducSon'in'scabies'from'33%'to'1%! Ivermec7n!MDA!in!Solomon!Islands!(n=1558)**! R'All'residents'given'1R2'doses' R'Review'3'Smes'per'year' R'Returning'residents'also'treated'' *Taplin'et'al.'Lancet'1991' ! **Lawrence'et'al.'Bull'WHO'2005' ' Other'MDA'trials'for'scabies' Brazil:'Scabies'3.8%'baseline'to'1.5%'at'9'months' ' PNG:'Scabies'87%'baseline'to'26%'at'5'months' ' Australia:'Current'beforeRafer'trial'of'ivermecSn' for'scabies'in'the'NT'(n=1025)' ' ' 3. Mass'drug'administraSon?' ' ' Ivermec7n!MDA!in!Solomons! Scabies:'baseline'25%'!'<'1%'at'3'years' Impe7go:'baseline'40%'!'22%'at'3'years' Ivermec7n! Binds'to'neurotransmi`er'receptors'in'the' peripheral'motor'synapses'of'parasites' First'line'treatment'of'a'number'of'parasites' Used'extensively'in'MDA:' – African'LF'Program:'149'million'treatments' 2000R7' – Global'LF'program:'1.9'billion'doses'over'21'years' 2' 09/05/13' IvermecSn'in'parScular'populaSons' ' Children:'no'safety'data'<'15kg' Pregnant!women:'Category'B3' Lacta7ng!women:'safe'(no'passage)' ContraDindica7ons:'specific'medicaSons;' neurologic'disorders' Secondary!objec7ves!of!SHIFT! ! 1.'Assess'the'safety'of'MDA'using'topical' permethrin'or'oral'ivermecSn' 2.'Evaluate'the'impact'of'MDA'for'scabies'on' other'parasiSc'diseases.' 3.'Evaluate'the'costReffecSveness'of'the' three'alternaSve'treatment'regimens.' Study'sites'in'Fiji' Primary!objec7ves!of!SHIFT! 1. Assess'the'efficacy'of'MDA'for'scabies'using' a) topical'permethrin'or' b) oral'ivermecSn'for'scabies,' ' compared'to'standard'of'care'treatment'using' topical'permethrin' 2.'Assess'whether'oral'ivermecSn'is'at'least'as' effecSve'as'topical'permethrin'as'MDA' SHIFT!study!design! ProspecSve'community'intervenSon'trial'' RandomisaSon'to'three'geographic'sites' – MDA'oral'ivermecSn' – MDA'topical'permethrin' – Supported'standard'of'care' Study'outcomes'assessed'at:' – 3'months'(20%'sample)' – 12'months'(100%)'!'primary'endpoint' – 24'months'(20%'of'sample)' SHIFT!7meline! Moturiki! Ba7ki!and!Nairai! Ono,!Dravuni!and!Buliya! 3' 09/05/13' SHIFT'study'procedures' INITIAL!VISIT:! Demographic'data' Brief'medical'history'' Pregnancy'test'if'indicated' Clinical'examinaSon'for'scabies'and'skin'sores' Height,'weight,'blood'pressure,'and'nutriSonal'status.' Faecal'sampling' POC'tesSng' Bacterial'swabs'of'infected'sores' *Interven7on*! SHIFT'study'procedures' SUBSEQUENT!VISITS! All'iniSal'study'procedures'repeated' Adverse'event'quesSonnaire' External'travel'quesSonnaire' Health'services'uSlisaSon' ' OTHER!DATA!COLLECTION! AcSve'adverse'event'monitoring/q'(iniSal)' Health'clinic'logs'for'presentaSons'with'skin'disorder'and'treatment' administered' Health'clinic'referrals'offRisland' Serious'illnesses'and'deaths' ' IntervenSons' MDA!Ivermec7n! 'RDOT'dose'1*'for'all' 'RDOT'dose'2*'at'7R14'days'for'those'with'scabies' '*permethrin'for'pregnant,'<15kg,'contraindicaSon' MDA!Permethrin! 'RDOT†'dose'1'for'all' 'RDOT'dose'2'at'7R14'days'for'those'with'scabies' StandardDofDcare! 'RParScipants'with'scabies'referred'for'treatment'under' IMCI'guideline' ' SHIFT'outcomes' 1.'Efficacy!against!scabies!and!skin!sores:'The'change'in'the' prevalence'of'scabies,'at'the'3'month,'12'month'(primary' endpoint)'and'24'month'visits,'compared'to'iniSal'visit;'likewise'for' skin'sores.'Also'treatment'failure'and'acquisiSon''rates.' 2.'Efficacy!against!other!condi7ons:'Change'in'the'prevalence'of'the' following'at'each'visit'compared'to'the'iniSal'visit:'hypertension,' anaemia,'renal'impairment,'haematuria,'and'specific'parasiSc' infecSons'(filariasis,'soil'transmi`ed'helminiths).' 3.'Safety:'The'occurrence'of'adverse'events,'both'nonRserious'and' serious.'' 4.'Health!and!economic!outcomes:'EffecSveness'will'be'measured'by' the'number'of'cases'successfully'treated'and'prevalence'of'scabies' averted'will'be'calculated.'' The!significance!of!SHIFT! First'study:' 'Rto'compare'MDA'with'the'standard'of'care' 'RWith'two'year'follow'up' 'Rto'assess'costReffecSveness' ' Fills'an'important'evidence'gap'not'addressed'through' the'exisSng'before'and'afer'study'of'an'ivermecSn' MDA'in'Australia.'' ' Major'implicaSons''for'scabies'control'in'Fiji'and' elsewhere.' 4' 09/05/13' NHMRC' InvesSgators' InvesSgators' UNSW,' MSHR' MCRI' Fiji'MOH' Field'team' SHIFT!governance! Adverse' event' reporSng' to'DSMB' and'MSD' Trial'Steering'Commi`ee' OperaSons' group' Field'team' SHIFT!progress! Grant+awarded+November+2011+ Project+officer+(Lucia+Romani)+appointed+ Protocol+development+ Suva+workshop+March+2012+ Ethics+approvals+from+MCRI,+UNSW,+Fiji+MOH+ Company+agrees+to+supply+ivermec1n+ Suva+training+August+2012+ Enrolment+commenced+November+2012+ ' ' 5' Appendix 12: Experiences from the East Arnhem Scabies Control Program presentation by Tim Foster 09/05/13' The*EASCP*is*a*joint=ini>a>ve*of*1Disease,*Miwatj* Health*and*NT*Department*of*Health* Partners* Experiences*from*the*East*Arnhem* Scabies*Control*Program* Healthy'Skin,'Healthy'Lives'Workshop' Principles* 2. Reduce'scabies'and' skinsore'rates'by'50%' 3. Support'environmental' health'and'regulatory' iniFaFves' ' 12th*December* * The*program*strategy*has*shiHed*focus*from*scabies* MDA*to*case*management*of*Crusted*Scabies* Dec*2010*–Jul*2011* RegionIwide' IvermecFn'MDA' Goals* 1. Eliminate'crusted' scabies'as'a'public' health'issue'' Aug*2011*=*Present* Crusted'scabies'management'&'' high'intensity'scabies'control' 1. Community'elders' guide'implementaFon'' 2. Community'workers' implement'program' 3. CollaboraFon'with' health'centres'and' regional'health' services' ' Program*ac>vi>es*in*10*communi>es*since*mid=2011* Maningrida' 'Sep'‘12:'Supported'NT' Health'Trachoma'Program' Gunyangara*&*Birritjimi' Nov'‘11:'HHHS'Week'' Jan'’12:'Skin'screening' Managing'1'CS'paFent' Ongoing'support'for'families' with'recurrent'scabies' 2'community'workers' Milingimbi' Sep'‘11:'HHHS'Week' Jul'‘12:'Clinic'inIservice;' Dermatologist'visit' Yirrkala' Apr'‘12:'School'screening' Jul'‘12:'Skin'screening;' Dermatologist'visit' Oct'‘12:'MiniIskin'day' Nov'‘12:'Clinic'inIservice' Managing'7'CS'paFents' 2'community'workers' Ramingining' Jul'‘12:'Clinic'inIservice;' Dermatologist'visit' 'Sep'‘12:'HHHS'week' Gapuwiyak' Aug'‘11:'HHHS'Week' Sep'‘11:'Skin'screening' Angurugu' Apr'‘12:'Clinic'inIservice' Dhaniya* Jul'‘12:'Scabies'treatments' provided'during'funeral' Numbulwar' Jul'‘12:'Clinic'inIservice' Oct'‘12:'HHHS'week' Tailored*approach*to*specific*need*of*community* Umbakumba' Apr'’12:'School'screening' Eight*individuals*with*Crusted*Scabies*now*following* chronic*care*management*plans* Crusted*Scabies*before*the*EASCP* v ser rol* ont ies*c cab *&*S ies cab d*S ste Cru Treated*as*acute*condi>on* Frequent'hospitalisaFon' Inevitable'relapse' ls* eve ice*l ' Embedded* field*team* Advanced* support* Devasta>ng*impacts* High'mortality'rate' SFgma,'disfiguring' Core'transmi^ers' Impact'on'work,'school'&'family' Crusted*Scabies*during*EASCP* Treated*as*chronic*condi>on* Fortnightly/monthly'visits' Skin'checks,'preventaFve' treatments' ' Rebuilt*lives*and*rela>onships* Individuals'free'from'crusFng'' Families'free'from'scabies' Back'to'work'&'school' Basic*support* Standardised* tool*kit* Due*to*success*of*program,*CARPA*guidelines*now** advise*chronic*care*approach*for*Crusted*Scabies* Source:'Walton'et'al.'2008' 1' 09/05/13' Healthy*Homes,*Healthy*Skin*events*in*6*communi>es* An>cpated*impact*of*scabies*control*interven>ons* Visitor with Crusted Scabies Surveillance*&*social*marke>ng* Healthy*Skin*Week/MDA* Crusted*Scabies*mgmt* No*interven>ons* All*interven>ons* Scabies* Prevalence* Ceremony Ceremony Wet season Communitywide treatment Communitywide treatment Long run ave. Public*health/* medical* interven>ons* CommunityIled'surveillance'and'social'markeFng'to'encourage'early'treatment' Time* Our*results*so*far* Crusted'Scabies'case'management'has'had'lifeIchanging'impacts* Crusted*Scabies*management*in* Yirrkala*and*Gunyangara* Prior*to*Aug*‘11* Eight'uncontrolled'cases'of'CS' Frequent'relapses'&'hospitalisaFons' High'mortality'risk' Recurrent'scabies'in'close'contacts' Absence'from'school'&'work' Psychosocial'impacts' ' Now* No'uncontrolled'cases'' Significant'reducFon'in'hospitalisaFons' Reduced'mortality'risk' People'back'to'work'and'school' Reduced'risk'of'child'removal' Numerous*challenges*encountered*and*lessons* learned*along*the*way* Scabies*control*across*East*Arnhem* Gunyangara*&*Birritjimi* Healthy(Skin(Week(&(6(week(follow3up( – Nov'‘11:'28%'scabies'and'11%'skin'sores' – Jan’12:'14%'(6%)'scabies'and'16%'(7%)' skin'sores* Gapuwiyak* Healthy(Skin(Week(&(6(week(follow3up( – Aug'‘11:'23%'scabies'' – Sep'‘11:'13%'scabies' Yirrkala* School(screening((5315(yrs)( Challenges* Overcrowding'&'mobility' Resistance'to'permethrin' Turnover'of'clinical'staff' Accurate'CS'diagnoses' Obtaining'staFsFcally'robust' screening'results' ScalingIup'program' Lessons* Need'for'flexibility'and'rapid' adaptaFon'I'responsive'to' community'needs' Building'and'supporFng'local' workforces' Fostering'relaFonships'&'trust'' Filling'gaps'rather'than' subsFtute' – Feb'‘11:'11%'scabies'and/or'skin'sores' – Apr'’12:'7%'scabies'and/or'skin'sores' Screening((<5(years)( – Aug'‘12:'30%'scabies'and/or'skin'sores' Looking*ahead* Monitoring'&'evaluaFon' Social'markeFng' Funerals'and'ceremonies' Advocacy' Next'generaFon'scabies'cream' ScaleIup'program' Exit'strategy' Thank*you* www.1disease.org* 2' Appendix 13: Introducing the International Alliance for the Control of Scabies presentation by Andrew Steer 09/05/13' Mission'statement' The$Interna*onal$Alliance$for$the$Control$of$ Scabies$(IACS)$is$a$global$network$commi;ed$ to$the$control$and$elimina*on$of$human$ scabies$in$order$to$improve$the$health$and$ wellbeing$of$all$those$living$in$affected$ communi*es.' Membership' Organising'commi8ee' Olivier'Chosidow'(Université'ParisBest'Créteil'Val'de'Marne,'France)' Claire'Fuller'(InternaIonal'FoundaIon'of'Dermatology,'London,'UK)' Roderick'Hay'(InternaIonal'FoundaIon'of'Dermatology,'London,'UK)' Patrick'Lammie'(Centres'for'Disease'Control'and'PrevenIon,USA)' James'McCarthy'(Queensland'InsItute'of'Medical'Research,'Australia)' Andrew'Steer'(University'of'Melbourne,'Melbourne,'Australia)' Daniel'Engelman'(University'of'Melbourne,'Melbourne,'Australia)' ' A$proxy$for$poverty$and$disadvantage$ Affect$popula*ons$with$low$visibility$and$li;le$ poli*cal$voice$ Do$not$travel$widely$ Scabies'is'an'“NTD”' Cause$s*gma$and$discrimina*on,$especially$of$ girls$and$women$ Have$an$important$impact$on$morbidity$and$ mortality$ Are$rela*vely$neglected$by$research$ Can$be$controlled,$prevented$and$possibly$ eliminated$using$effec*ve$and$feasible$ solu*ons$ 1' 09/05/13' Scabies'is'an'“NTD”' What'are'the'NTDs?' Scabies Buruli'Ulcer' Key$*mepoints$along$the$way:$ 1998:'WHO'meeIng'and'formaIon'of'GBUI' 1999:'Yammoussoukro'DeclaraIon' h8p://www.who.int/buruli/yamoussoukro_declaraIon/en/index.html'' 2004:'WHA'resoluIon'57.1'calling'for'increased' surveillance'and'control,'intensified'research'to' develop'tools'to'diagnose,'treat'and'prevent'the' disease' 2009:'Contonou'DeclaraIon' ' ' h8p://apps.who.int/gb/ebwha/pdf_files/WHA57/A57_R1Ben.pdf'' h8p://www.who.int/neglected_diseases/Benin_declaraIon_2009_eng_ok.pdf'' IACS' Take'the'big'picture'like'GBUI' Key$steps$along$the$way$for$GBUI$ B FormaIon'of'GBUI' B Burden'of'disease'studies'and'declaraIon'of'endemic'countries' B IdenIficaIon'and'recogniIon'of'leaders'within'endemic'countries' with'mulIBcountry'network' B RecogniIon'of'the'disease'as'a'priority'by'endemic'country'MOH’s' B Establishment'of'key'funding'donors'and'NGOs' B IdenIficaIon'of'and'invesIgaIon'into'key'research'quesIons' B Establishment'of'leadership'group'(TAG)'and'6'working'groups:' – – – – – – Strategy'implementaIon'and'coordinaIon'' Care'and'support'' Laboratory'support'network'' Drug'treatment'' Epidemiology'and'surveillance'' Research'' Inaugural'meeIng:' Taskforce'for'Global'Health,'Decatur'Atlanta' 16th'November'2012' But'make'achievable'acIon'points'for'2013' 2' 09/05/13' Aims'of'inaugural'meeIng' 1.'To'reach'a'consensus'on'an'overall'mission'statement'for'IACS' 2.'To'discuss'the'aims'of'IACS' 3.'To'develop'strategic'yet'achievable'acIon'points'' 4.'To'form'working'groups'to'progress'these'acIon'points'in'2013'' 5.'To'sign'off'the'PLOS'NTD'Viewpoint'arIcle' 6.'To'build'ongoing'relaIonships'between'people'with'the'same'goal'' 7.'To'plan'for'a'higher'impact'meeIng'in'2013' 4'major'areas' Advocacy$ &$funding$ Control$ strategies$ Epi$&$ Research$ priori*es$ surveillance$ QuesIons'considered'during'the'meeIng' BHow'can'we'increase'the'visibility'of'scabies'as'a'global'public' health'problem?'' ' BHow'can'we'integrate'and'prioriIse'endemic'country' involvement?' ' BHow'can'we'link'into'acIviIes'already'occurring'with'other' NTD’s?' ' BHow'can'we'strategically'catch'the'a8enIon'of'global'funders?' ' BWhat'key'steps'are'required'to'achieve'our'aims?'In'what'order' should'they'be'prioriIsed?' ' ' Outline'of'meeIng' 0900Q0930: ' 0930Q1015: ' ' ' ' ' ' ' 1015Q1030: ' 1030Q1150: ' 1150Q1215: ' 1215Q1315: ' 1315Q1400: 'Introductory'presentaIons' 'Breakout'sessions' ' 'BAdvocacy'and'funding' ' 'BControl'and'research'prioriIes' ' 'BEpi'and'surveillance' OUTCOMES'FROM'THE'MEETING' 'Morning'tea' 'PresentaIon'and'discussion'from'groups' 'Biological'research'update' 'Lunch'(and'further'discussion!)' 'Discussion'of'future'plans'for'IACS' 3' 09/05/13' Overall' FormaIon'of'working'groups'for'acIon'points' ' Consensus'and'signBoff'of'report'for'meeIng,' with'circulaIon' ' Decision're:'meeIng'plan'for'2013' Advocacy' 4.''MulIBcountry'network' 'BIdenIfy'and'engage'countries' ' 5.'DeclaraIon' 1. PreparaIon' 2. Country'and'partner'signBup' 6.'Funding'prioriIes'for'IACS'acIviIes'2012/13' Advocacy' 1. “ScienIfic'bomb”:'' 1. PublicaIons'–'PLOS'NTD,'Current'Opinion' 2. List'of'meeIngs' ' 2. Website' 1. WHO' 2. IACS'standBalone' ' 3. Engaging'partners:' 1. 2. 3. 4. WHO' Other'NGOs:'CDC,'BMGF,'Wellcome' Pharma' Other'NTD’s' Epidemiology'and'surveillance' 1. Case'definiIon'and'epidemiology'guidelines' 1. For'validaIon' 2. Mapping'exercise' 1. GBD'data' 2. Available'prevalence'data' 3. Country'network'data' 3. IdenIficaIon'of'atBrisk'populaIons' ' Control'and'Research' 1. Establishing'NTD'links' 1. CosIng'of'training'for'NTD'rollBout' 2. ConsideraIon'of'treatment'opIons' 2. IdenIfy'disease'control'research'prioriIes' 3. CirculaIon'of'basic'science'research'prioriIes' 4'