A prevalence survey on leprosy and the possible role of village 10-cell leaders in control in Muheza District, Tanzania

Abstract

A total population of 15,029 people in 12 villages was screened for leprosy. The selection of the villages in 2 divisions of Muheza district was based on a proportional cluster sampling method. An overall prevalence estimate of 7.9 per 1,000 was found. Prevalence per village ranged from o to 25.8 per 1,000. The prevalence was related to age and sex and a strong male preponderance was found. The type of leprosy was determined and 55% were new cases. Community participation via village 10-cell leaders is assessed with regard to their ability to assist in leprosy control. Their use in promoting drug compliance of the patients and in diminishing the pool of as-yet-unidentified and possibly infectious cases is discussed.