Controlling scabies in madrasahs (Islamic religious schools) in Bangladesh.
OBJECTIVE
To assess the effectiveness of a scabies control programme in reducing the prevalence of scabies in urban Bangladesh madrasahs, where the condition is extremely common.


METHODS
A controlled trial involving four intervention madrasahs (total students 2359) and four control madrasahs (total students 2465) in Dhaka Metropolitan Area.


METHODS
A baseline scabies sample survey was carried out on 40 and 44 students of four intervention and four control madrasahs, respectively. Another 40 students of the intervention madrasahs were administered a pre-intervention test on scabies knowledge. This was followed by mass treatment of all students, teachers and staff of the eight madrasahs with topical 5% permethrin cream. The subsequent intervention involved daily monitoring of students for five key personal hygiene practices, weekly 10-min scabies health education classes, supply of simple and inexpensive products to students to prevent cross-infestation to/from peers (e.g. plastic bags, clothes hangers), and chemotherapy of new students detected with scabies. After 4 months of the intervention, the prevalence of scabies, personal hygiene practices and scabies knowledge were assessed in students of the intervention madrasahs.


RESULTS
Before the intervention, the prevalence of scabies was 61% and 62% in intervention and control madrasahs, respectively (P = 1.00). After mass scabies treatment in all eight madrasahs and 4 months of intervention, the prevalence of scabies was reduced to 5% and 50% in intervention and control madrasahs, respectively (P < 0.001). There were significant improvements in all five personal hygiene practices at the intervention madrasahs. Mean test scores for scabies knowledge were 40% before the intervention and 99% after the intervention in the four intervention madrasahs. The cost of this programme was US$1.60 per student, and primarily included products such as plastic bags and clothes hangers, and health education material.


CONCLUSIONS
This programme demonstrates a pragmatic and cost-effective way to control scabies in a residential institutional setting. It is recommended that this programme should be scaled up to all residential madrasahs in Bangladesh.
Centre for Woman and Child Health, Ashulia, Savar, Dhaka 1349, Bangladesh. khurshidtalukder@yahoo.co.uk
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Talukder
M Q K
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Talukder
M G
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Farooque
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Khairul
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Sharmin
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Jerin
M A
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Rahman
D000293:Adolescent; D001459:Bangladesh / Q000453:epidemiology; D002648:Child; D005260:Female; D005500:Follow-Up Studies; D006266:Health Education; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D006920:Hygiene / Q000592:standards; D008297:Male; D026023:Permethrin / Q000627:therapeutic use; D015995:Prevalence; D015397:Program Evaluation; D012067:Religion; D012532:Scabies / Q000188:drug therapy / Q000453:epidemiology / Q000517:prevention & control*; D012572:School Health Services / Q000458:organization & administration*; D012574:Schools; D013334:Students / Q000523:psychology / Q000706:statistics & numerical data; D014504:Urban Health / Q000706:statistics & numerical data*
D026023:Permethrin