Table 4.
Intervention Effects on HIV Infection Outcomes
| Study (Ref, Year) | Study Country | Int type | Sample Size (N) | P value type b | HIV Prevalence and Incidence (N Cases) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total N | N int a | N cont | N int fu | N cont fu | int bsl (Prevalence) | int fu (Incidence) | p value | cont bsl (Prevalence) | Cont fu (Incidence) | P value | Rate per 100 py int | Rate per100 py cont | ||||
| [34] 2007 | Zimbabwe | PE | 9454 | 4792 | 4662 | 6015 | 5993 | I | 1172 | 123 | < 0.001 | 999 | 89 | NR | NR | NR |
| [33] 2008 | South Africa | PL | 2776 | 1409 | 1367 | 1063 fu2: 1005 | 1006 fu2: 994 | I | 82 | 72 | NR | 104 | 81 | 0.56 | 3.46 | 4.07 |
| [44] 2013 | Rwanda | IMH | 120 | 120 | NA | 120 | NA | P | 1/49 | NR | NR | NA | NA | NA | NR | NA |
| [32] 2015 (women) | Uganda | IPV | 6702 | 3158 | 3544 | 3775 (men and women) | 4067 (men and women) | I | 343/2814 | 56/1925 | 0·0026 | 448/3175 | 71/2038 | 0.396 | 0.99 | 1.15 |
| [32] 2015 (men) | Uganda | IPV | 4746 | 2179 | 2567 | I | 184/2789 | 27/1326 | 0·0288 | 253/2896 | 48/1435 | 0.045 | 0.70 | 1.13 | ||
Cont Control, Bsl baseline, Fu Follow-up, Int Intervention, NR Not reported, PL Participatory Learning, PE Peer education, IPV integrated intimate partner violence intervention, IMH integrated mental health intervention
a When reported separately, total participants are shown under “sample size” and number tested is provided as the denominator for the outcome
b P value type I = Int. vs. control, P = Pre- vs. Post-test. Where two p values are available, Int. vs. cont p values: 1st p value = Int, 2nd = Control. Pre-Post p values: 1st p value = pre-test, 2nd = post-test