Annual risk of tuberculosis infection among the tribal children of Jhabua, Madhya Pradesh.

Yadav, R.; Rao, V.G.; Bhat, J.; Gopi, PG.; Wares, D.F.

Indian Pediatrics; 2011; 48; 43-45.

A cross sectional tuberculin survey was undertaken to estimate the Annual Risk of Tuberculosis Infection (ARTI) amongst tribal children aged 1-9 years in Jhabua district, Madhya Pradesh , India . Of the 1056 test-read children, 774 (73.3 %) had no BCG scar. The prevalence of infection was estimated as 6.3% (95% CI: 4.8-7.7) and ARTI as 1.2 % (95% CI: 0.9-1.5). The findings suggest that the tuberculosis situation in the tribal population of Jhabua district is not that different from the situation among the non-tribal population in the country. However, there is a need to further intensify tuberculosis control measures in the area.

Keywords: Annual risk of tuberculosis infection; India ; Prevalence; Tuberculosis

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