Burden and Historical Trend of Buruli Ulcer Prevalence in Selected Communities along the Offin River of Ghana.

ABSTRACT: Buruli ulcer (BU) is a neglected tropical skin disease caused by Mycobacterium ulcerans with more than two thirds of the global cases reported in West Africa. A nationwide active BU case search conducted in 1999 identified two health districts along the Offin River as two of the three most endemic districts in Ghana. Based on recent anecdotal accounts that transmission is unstable along the Offin River, we conducted from March to June 2013 an exhaustive household survey and active case search in 13 selected communities within a five-kilometer radius along the Offin River. The overall prevalence of BU was 2.3% among the surveyed population of 20,390 inhabitants and 477 of the total 480 cases detected (99.4%) were historical (healed) cases. By estimating the year of occurrence for each case

SUBMITTER: Ampah KA 

PROVIDER: S-EPMC4831816 | biostudies-literature | 2016 Apr

REPOSITORIES: biostudies-literature