Indicators to ensure treatment initiation of all diagnosed sputum positive pulmonary tuberculosis patients under tuberculosis control programme in India

Abstract

Background: Pretreatment loss to follow-up (PTLFU) is used as performance indicator of Revised National Tuberculosis Control Programme (RNTCP) of India. Objective: To document the PTLFU, identify additional indicators and examine documentation of all the diagnosed sputum positive pulmonary tuberculosis (PTB) patients under RNTCP. Methodology: Tuberculosis (TB) laboratory, referral for treatment registers, and referral forms were perused for information on sputum positive PTB patients diagnosed from January to June 2014, in 3 TB Units in Chennai. Results: PTLFU was 24% (572 out of 2361). However, in pursuance with the principle of ensuring that all diagnosed patients must be started on treatment following referral, it was inflated to 44% (1046 out of 2361). Conclusion: The existing PTLFU indicator does not reflect the proportion of treatment initiation of all diagnosed smear-positive PTB patients. We propose additional indicators for monitoring referral and treatment initiation of all diagnosed sputum positive PTB patients.

Keywords

• Indicator
• Revised National Tuberculosis Control Programme
• smear positive
• treatment initiation
• tuberculosis