Visceral Leishmaniasis in Rural Bihar, India
نویسندگان
چکیده
To identify factors associated with incidence of visceral leishmaniasis (VL), we surveyed 13,416 households in Bihar State, India. VL was associated with socioeconomic status, type of housing, and belonging to the Musahar caste. Annual coverage of indoor residual insecticide spraying was 12%. Increasing such spraying can greatly contribute to VL control.
منابع مشابه
Low serum zinc levels in an endemic area of visceral leishmaniasis in Bihar, India.
BACKGROUND & OBJECTIVES India carries approximately 50 per cent of the global burden of visceral leishmaniasis and majority of patients from the poor, rural communities of Bihar State. Zinc is an essential trace element and its relevance for proper functioning of the entire immune system is already well documented. Though low serum zinc levels have been reported in many parasitic diseases, limi...
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Visceral Leishmaniasis (VL) is a major health problem in Bihar, India. The disease is caused by a protozoan parasite Leishmania donovani and transmitted by the established vector Phlebotomus argentipes (Diptera: Psychodidae) in India. P. argentipes transmits viral and bacterial pathogens. Nematodes were isolated from the body of P. argentpes for the first time in India. Its role as pathogen is ...
متن کاملHIV and visceral leishmaniasis coinfection in Bihar, India: an underrecognized and underdiagnosed threat against elimination.
Although human immunodeficiency virus (HIV) and visceral leishmaniasis coinfection is recognized as a major public health challenge in Africa, data regarding the prevalence in India are very limited. Consecutive HIV screening of 2077 patients aged ≥14 years with confirmed visceral leishmaniasis in Bihar, eastern India, found that 5.6% were HIV positive, including 2.4% with newly diagnosed HIV i...
متن کاملLow castes have poor access to visceral leishmaniasis treatment in Bihar, India.
OBJECTIVES Bihar, the poorest state in India, concentrates most of the visceral leishmaniasis (VL) cases in the country. A large proportion of the poor rural communities where VL is endemic are marginalized by their socio-economic status, intrinsically related to the caste system. In this study, we evaluated whether people from low socio-economic strata had difficulties accessing VL treatment i...
متن کاملPost-kala-azar dermal leishmaniasis in visceral leishmaniasis-endemic communities in Bihar, India.
We assessed the prevalence of post-kala-azar dermal leishmaniasis (PKDL), a late cutaneous manifestation of visceral leishmaniasis (VL), in 16 VL-endemic communities in Bihar, India. The prevalence of confirmed PKDL cases was 4.4 per 10 000 individuals and 7.8 if probable cases were also considered. The clinical history and treatment of the post-kala-azar dermal leishmaniasis cases are discussed.
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