Share of cases and controls who died during follow-up by age and gender groups and by clinical presentation of TB, and corresponding hazard rates of mortality
| Case | Control | HR | 95% CI | |||
| N | Share dead (%) | N | Share dead (%) | |||
| Age group (years) | ||||||
| 0–9 | 374 | 0.5 | 1609 | 0.2 | 2.84 | (0.47; 17.03) |
| 10–19 | 459 | 0.7 | 2116 | 0.2 | 4.09 | (0.83; 20.30) |
| 20–29 | 786 | 1.7 | 3474 | 0.3 | 7.51 | (2.98; 18.88) |
| 30–39 | 1137 | 5.1 | 4883 | 0.6 | 8.70 | (5.53; 13.69) |
| 40–49 | 1139 | 14.0 | 4747 | 2.8 | 5.85 | (4.60; 7.44) |
| 50–59 | 944 | 27.6 | 3813 | 6.1 | 5.68 | (4.71; 6.85) |
| 60–69 | 737 | 40.8 | 3010 | 12.5 | 4.34 | (3.68; 5.11) |
| 70–79 | 723 | 56.0 | 2911 | 30.0 | 2.61 | (2.29; 2.96) |
| 80+ | 414 | 74.6 | 1654 | 55.6 | 2.00 | (1.73; 2.31) |
| Gender | ||||||
| Male | 3750 | 24.8 | 15 681 | 9.7 | 3.58 | (3.27; 3.92) |
| Female | 2963 | 19.6 | 12 536 | 8.4 | 3.01 | (2.69; 3.36) |
| TB localisation | ||||||
| Pulmonary TB | 5336 | 23.7 | 21 136 | 9.7 | 3.55 | (3.28; 3.83) |
| Extrapulmonary TB | 1064 | 12.7 | 4219 | 7.5 | 2.01 | (1.62; 2.49) |
| Central nervous system TB | 106 | 26.4 | 421 | 2.9 | 15.76 | (6.88; 36.09) |
| All (N) | 6713 | 28 217 | ||||