Mortality | |||
 | Relative risk of mortality | ||
 Cumulative 1-year incidence mortality in placebo arm | RR = 0.75 | RR = 0.70 | RR = 0.65 |
  10% | 76% | 90% | 97% |
  12.5% | 85% | 95% | 99% |
  15% | 91% | 98% | 99% |
Pulmonary tuberculosis (TB) | |||
 | Relative risk of pulmonary TB | ||
 Cumulative incidence pulmonary TB in placebo arm | RR = 0.70 | RR = 0.65 | RR = 0.60 |
  5% | 61% | 75% | 86% |
  7.5% | 79% | 90% | 97% |
  10% | 90% | 97% | 99% |