![[Analysis 1.1]](/images/14651858/forrest_default.gif) | Analysis 1.1. Comparison 1 Any TB drug vs placebo, Outcome 1 Incidence of active TB (confirmed, probable or possible). |
![[Analysis 1.2]](/images/14651858/forrest_default.gif) | Analysis 1.2. Comparison 1 Any TB drug vs placebo, Outcome 2 Incidence of confirmed TB. |
![[Analysis 1.3]](/images/14651858/forrest_default.gif) | Analysis 1.3. Comparison 1 Any TB drug vs placebo, Outcome 3 Incidence of death (all cause). |
![[Analysis 1.4]](/images/14651858/forrest_default.gif) | Analysis 1.4. Comparison 1 Any TB drug vs placebo, Outcome 4 Incidence of AIDS. |
![[Analysis 1.5]](/images/14651858/forrest_default.gif) | Analysis 1.5. Comparison 1 Any TB drug vs placebo, Outcome 5 Incidence of adverse events leading to stopping treatment. |
![[Analysis 1.10]](/images/14651858/forrest_default.gif) | Analysis 1.10. Comparison 1 Any TB drug vs placebo, Outcome 10 Mean time to AIDS. |
![[Analysis 2.1]](/images/14651858/forrest_default.gif) | Analysis 2.1. Comparison 2 Isoniazid vs placebo, Outcome 1 Incidence of active TB (confirmed, probable or possible). |
![[Analysis 2.2]](/images/14651858/forrest_default.gif) | Analysis 2.2. Comparison 2 Isoniazid vs placebo, Outcome 2 Incidence of confirmed TB. |
![[Analysis 2.3]](/images/14651858/forrest_default.gif) | Analysis 2.3. Comparison 2 Isoniazid vs placebo, Outcome 3 Incidence of death (all cause). |
![[Analysis 2.4]](/images/14651858/forrest_default.gif) | Analysis 2.4. Comparison 2 Isoniazid vs placebo, Outcome 4 Incidence of AIDS. |
![[Analysis 2.5]](/images/14651858/forrest_default.gif) | Analysis 2.5. Comparison 2 Isoniazid vs placebo, Outcome 5 Incidence of adverse events leading to stopping treatment. |
![[Analysis 2.10]](/images/14651858/forrest_default.gif) | Analysis 2.10. Comparison 2 Isoniazid vs placebo, Outcome 10 Mean time to AIDS. |
![[Analysis 3.1]](/images/14651858/forrest_default.gif) | Analysis 3.1. Comparison 3 Isoniazid + rifampicin vs placebo, Outcome 1 Incidence of active TB (confirmed, probable or possible). |
![[Analysis 3.2]](/images/14651858/forrest_default.gif) | Analysis 3.2. Comparison 3 Isoniazid + rifampicin vs placebo, Outcome 2 Incidence of confirmed TB. |
![[Analysis 3.3]](/images/14651858/forrest_default.gif) | Analysis 3.3. Comparison 3 Isoniazid + rifampicin vs placebo, Outcome 3 Incidence of death (all cause). |
![[Analysis 3.5]](/images/14651858/forrest_default.gif) | Analysis 3.5. Comparison 3 Isoniazid + rifampicin vs placebo, Outcome 5 Incidence of adverse events leading to stopping treatment. |
![[Analysis 4.1]](/images/14651858/forrest_default.gif) | Analysis 4.1. Comparison 4 Rifampicin + pyrazinimide vs placebo, Outcome 1 Incidence of active TB (confirmed, probable or possible). |
![[Analysis 4.2]](/images/14651858/forrest_default.gif) | Analysis 4.2. Comparison 4 Rifampicin + pyrazinimide vs placebo, Outcome 2 Incidence of confirmed TB. |
![[Analysis 4.3]](/images/14651858/forrest_default.gif) | Analysis 4.3. Comparison 4 Rifampicin + pyrazinimide vs placebo, Outcome 3 Incidence of death (all cause). |
![[Analysis 4.5]](/images/14651858/forrest_default.gif) | Analysis 4.5. Comparison 4 Rifampicin + pyrazinimide vs placebo, Outcome 5 Incidence of adverse events leading to stopping treatment. |
![[Analysis 5.1]](/images/14651858/forrest_default.gif) | Analysis 5.1. Comparison 5 Isoniazid + rifampicin + pyrazinamid vs placebo, Outcome 1 Incidence of active TB (confirmed, probable or possible). |
![[Analysis 5.3]](/images/14651858/forrest_default.gif) | Analysis 5.3. Comparison 5 Isoniazid + rifampicin + pyrazinamid vs placebo, Outcome 3 Incidence of death (all cause). |
![[Analysis 5.5]](/images/14651858/forrest_default.gif) | Analysis 5.5. Comparison 5 Isoniazid + rifampicin + pyrazinamid vs placebo, Outcome 5 Incidence of adverse events leading to stopping treatment. |
![[Analysis 6.1]](/images/14651858/forrest_default.gif) | Analysis 6.1. Comparison 6 Isoniazid vs rifampicin + pyrazinimide, Outcome 1 Incidence of active TB (confirmed, probable or possible). |
![[Analysis 6.2]](/images/14651858/forrest_default.gif) | Analysis 6.2. Comparison 6 Isoniazid vs rifampicin + pyrazinimide, Outcome 2 Incidence of confirmed TB. |
![[Analysis 6.3]](/images/14651858/forrest_default.gif) | Analysis 6.3. Comparison 6 Isoniazid vs rifampicin + pyrazinimide, Outcome 3 Incidence of death (all cause). |
![[Analysis 6.5]](/images/14651858/forrest_default.gif) | Analysis 6.5. Comparison 6 Isoniazid vs rifampicin + pyrazinimide, Outcome 5 Incidence of adverse events leading to stopping treatment. |
![[Analysis 7.1]](/images/14651858/forrest_default.gif) | Analysis 7.1. Comparison 7 Isoniazid vs isoniazid + rifampicin, Outcome 1 Incidence of active TB (confirmed, probable or possible). |
![[Analysis 7.2]](/images/14651858/forrest_default.gif) | Analysis 7.2. Comparison 7 Isoniazid vs isoniazid + rifampicin, Outcome 2 Incidence of confirmed TB. |
![[Analysis 7.3]](/images/14651858/forrest_default.gif) | Analysis 7.3. Comparison 7 Isoniazid vs isoniazid + rifampicin, Outcome 3 Incidence of death (all cause). |
![[Analysis 7.5]](/images/14651858/forrest_default.gif) | Analysis 7.5. Comparison 7 Isoniazid vs isoniazid + rifampicin, Outcome 5 Incidence of adverse events leading to stopping treatment. |
![[Analysis 8.1]](/images/14651858/forrest_default.gif) | Analysis 8.1. Comparison 8 Isoniazid + rifampicine vs Rifampicin + Pyrazinimide, Outcome 1 Incidence of active TB (confirmed, probable or possible). |
![[Analysis 8.2]](/images/14651858/forrest_default.gif) | Analysis 8.2. Comparison 8 Isoniazid + rifampicine vs Rifampicin + Pyrazinimide, Outcome 2 Incidence of confirmed TB. |
![[Analysis 8.3]](/images/14651858/forrest_default.gif) | Analysis 8.3. Comparison 8 Isoniazid + rifampicine vs Rifampicin + Pyrazinimide, Outcome 3 Incidence of death (all cause). |
![[Analysis 8.5]](/images/14651858/forrest_default.gif) | Analysis 8.5. Comparison 8 Isoniazid + rifampicine vs Rifampicin + Pyrazinimide, Outcome 5 Incidence of adverse events leading to stopping treatment. |
![[Analysis 9.1]](/images/14651858/forrest_default.gif) | Analysis 9.1. Comparison 9 Isoniazid vs isoniazid + rifampicin + Pyrazinamide, Outcome 1 Incidence of active TB (confirmed, probable or possible). |
![[Analysis 9.3]](/images/14651858/forrest_default.gif) | Analysis 9.3. Comparison 9 Isoniazid vs isoniazid + rifampicin + Pyrazinamide, Outcome 3 Incidence of death (all cause). |
![[Analysis 9.5]](/images/14651858/forrest_default.gif) | Analysis 9.5. Comparison 9 Isoniazid vs isoniazid + rifampicin + Pyrazinamide, Outcome 5 Incidence of adverse events leading to stopping treatment. |
![[Analysis 10.1]](/images/14651858/forrest_default.gif) | Analysis 10.1. Comparison 10 Isoniazid + rifampicin vs isoniazid + rifampicin + Pyrazinamide, Outcome 1 Incidence of active TB (confirmed, probable or possible). |
![[Analysis 10.3]](/images/14651858/forrest_default.gif) | Analysis 10.3. Comparison 10 Isoniazid + rifampicin vs isoniazid + rifampicin + Pyrazinamide, Outcome 3 Incidence of death (all cause). |
![[Analysis 10.5]](/images/14651858/forrest_default.gif) | Analysis 10.5. Comparison 10 Isoniazid + rifampicin vs isoniazid + rifampicin + Pyrazinamide, Outcome 5 Incidence of adverse events leading to stopping treatment. |
![[Analysis 22.2]](/images/14651858/forrest_default.gif) | Analysis 22.2. Comparison 22 Isoniazid vs placebo (stratified by AIDS status at baseline), Outcome 2 Incidence of confirmed TB. |
![[Analysis 22.3]](/images/14651858/forrest_default.gif) | Analysis 22.3. Comparison 22 Isoniazid vs placebo (stratified by AIDS status at baseline), Outcome 3 Incidence of death (all cause). |
![[Analysis 26.2]](/images/14651858/forrest_default.gif) | Analysis 26.2. Comparison 26 Isoniazid vs rifampicin + pyrazinimide (stratified by AIDS status at baseline), Outcome 2 Incidence of confirmed TB. |
![[Analysis 26.3]](/images/14651858/forrest_default.gif) | Analysis 26.3. Comparison 26 Isoniazid vs rifampicin + pyrazinimide (stratified by AIDS status at baseline), Outcome 3 Incidence of death (all cause). |