title: Challenges in the control of human African trypanosomiasis in the Mpika district of Zambia.
abstract: BACKGROUND
  Human African Trypanosomiasis is one of the Neglected Tropical Diseases that is targeted for elimination by the World Health Organization. Strong health delivery system in endemic countries is required for a control program to eliminate this disease. In Zambia, Human African Trypanosomiasis is lowly endemic in the northeastern part of the country.
  
  
  RESULTS
  We conducted a cross-sectional survey of health institutions in Mpika district in Northern Province of Zambia from 9th to 23rd November 2011. The aim of this study was to assess current health delivery system in the management of Human African Trypanosomiasis cases in Mpika district, Northern Province of Zambia. Ten health institutions were covered in the survey. Two structured questionnaires targeting health workers were used to collect the data on general knowledge on HAT and state of health care facilities in relation to HAT management from the surveyed health institution.Only 46% of the 28 respondents scored more than 50% from the questionnaire on general knowledge about Human African Trypanosomiasis disease. None of the respondents knew how to differentiate the two clinical stages of Human African Trypanosomiasis disease. There were only three medical doctors to attend to all Human African Trypanosomiasis cases and other diseases at the only diagnostic and treatment hospital in Mpika district. The supply of antitrypanosomal drugs to the only treatment centre was erratic. Only one refresher course on Human African Trypanosomiasis case diagnosis and management for health staff in the district had been organized by the Ministry of Health in conjunction with the World Health Organization in the district in 2009. The referral system for suspected Human African Trypanosomiasis cases from Rural Health Centres (RHCs) to the diagnostic/treatment centre was inefficient.
  
  
  CONCLUSIONS
  There are a number of challenges that have been identified and need to be addressed if Human African Trypanosomiasis is to be eliminated in a lowly endemic country such as Zambia. These include shortage of trained health workers, inadequate diagnostic and treatment centres, lack of more sensitive laboratory diagnostic techniques, shortage of trypanosomicides among others discussed in detail here.
authors: Tropical Diseases Research Centre, Ndola, Zambia. vicsale@zamtel.zm
authors: Victor
authors: V
authors: Mwanakasale
authors: Peter
authors: P
authors: Songolo
authors: Victor
authors: V
authors: Daka
mesh_terms: D003430:Cross-Sectional Studies; D006801:Humans; D011795:Surveys and Questionnaires; D014353:Trypanosomiasis, African / Q000188:drug therapy / Q000453:epidemiology / Q000517:prevention & control*; D015024:Zambia / Q000453:epidemiology
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