Performance of a Non-Government Institution, working as a 'District Tuberculosis Centre' under RNTCP.

ABSTRACT

Background: The RNTCP has envisaged the role of non-governmental organizations (NGOs) in the control of tuberculosis in India, and five schemes have been developed. The RK Mission Free TB Clinic, as an exceptional case, was included under Scheme- 5, known as the ‘tuberculosis unit model’, with additional independent status of a District Tuberculosis Centre (DTC), to provide all RNTCP services. Aim: To assess the performance of the RK Mission Free TB Clinic as a full-fledged independent DTC over a 4-year period from 1999 to 2002. Material and Methods: A total of 5209 patients were initiated on anti-tuberculosis therapy under DOTS during 1999-2002. The yearly data in terms of case detection, follow-up and treatment outcome of new and retreatment cases were compiled. Results: Of the 5209 patients initiated on ATT under DOTS, 4125(79%) were new patients and 1084(21%) were retreatment cases. Of the 4125 new cases, 3049(74%) had pulmonary tuberculosis while 1076(26%) were treated for extra-pulmonary tuberculosis. In the newly detected pulmonary tuberculosis cases, the ratio of smear positive to smear negative patients was 10.65. The sputum conversion rates at 3 months in the new smear positive patients were 86% (1999), 85% (2000), 88% (2001) and 91% (2002). The cure and treatment completion rates in the new smear positive patients with pulmonary tuberculosis were 79% and 81% respectively in 1999. These rates were comparable for the years 2000, 2001 and 2002, with the respective values being 83%, 86% and 87%. The treatment completion rates in the new smear negative pulmonary tuberculosis cases as well as in the new extra-pulmonary tuberculosis patients were always greater than 85% in the study period. Conclusion: These results serve as a successful example of an NGO functioning within the parameters of the RNTCP.