The epidemiology of soil-transmitted helminths in Bihar State, India.

ABSTRACT:

Background

Soil-transmitted helminths (STHs) infect over a billion individuals worldwide. In India, 241 million children are estimated to need deworming to avert the negative consequences STH infections can have on child health and development. In February-April 2011, 17 million children in Bihar State were dewormed during a government-led school-based deworming campaign. Prior to programme implementation, a study was conducted to assess STH prevalence in the school-age population to direct the programme. The study also investigated risk factors for STH infections, including caste, literacy, and defecation and hygiene practices, in order to inform the development of complementary interventions.

Methods

A cross-sectional survey was conducted among children in 20 schools in Bi

SUBMITTER: Greenland K 

PROVIDER: S-EPMC4439147 | biostudies-literature | 2015 May

REPOSITORIES: biostudies-literature