Table 2.
Effectiveness data for the study
| IPT group | Control group | Number of cases averted per 100,000 persons | |
|---|---|---|---|
| Person years of follow up (PY) | 2205 | 2152 | |
| TB incidence density/100,000 PY | 91 | 511 | 420 |
| Mortality incidence density/100,000 PY | 136 | 1115 | 979 |
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