Additional file 1: Table S1. of The timing of tuberculosis after isoniazid preventive therapy among gold miners in South Africa: a prospective cohort study

Reported long-term TB incidence rates in IPT trials. Figure S1. Thibela TB study schematic of enrolment and follow-up period within a cluster. Figure S2. Rates of TB incidence over time during and after IPT. Table S2. Baseline characteristics of the participants included in the risk factor analysis. Table S3. Comparison of baseline characteristics of all participants and those who left the workforce for other reasons than illness. Table S4. Risk factors of TB incidence after IPT (as-treated). Table S5. Risk factors by time after IPT discontinuation (as-treated). Table S6. Comparison between observed TB incidence and estimated TB incidence attributable to reinfection in the first 12Â months after IPT (intention-to-treat). (DOCX 166 kb