Table 2.
Prevalence of IPV in the control arm across studies, by IPV type, and quantum of change between time points
| Gender | IPV measure | Baseline | 12-mths | 24-mths | Change in percentage points baseline – endline |
Largest change in percentage points between two time points | Proportionate change (baseline to endline) | Largest change as a proportion of baseline | |
|---|---|---|---|---|---|---|---|---|---|
| Stepping Stones Creating Futures, South Africa | Women | Physical | 60.1 | 49.3 | 54.4 | −5.7 | −10.8 | −0.095 | −0.180 |
| Sexual | 30.2 | 32.1 | 35.4 | 5.2 | 5.2 | 0.172 | 0.172 | ||
| Severe | 56.2 | 45.1 | 50.9 | −5.3 | −11.1 | −0.094 | −0.198 | ||
| Men | Physical | 50.4 | 53.7 | 44 | −6.4 | −6.4 | −0.127 | −0.127 | |
| Sexual | 30.4 | 44 | 27.2 | −3.2 | 13.6 | −0.105 | 0.447 | ||
| Severe | 46.6 | 49.5 | 40.7 | −5.9 | −5.9 | −0.127 | −0.127 | ||
| Indashyikirwa couples, Rwanda | Women | Physical | 33.1 | 34.4 | 32.2 | −0.9 | 1.3 | −0.027 | −0.027 |
| Sexual | 37.6 | 38.5 | 38.1 | 0.5 | 0.9 | 0.013 | 0.024 | ||
| Severe | 41.1 | 43.5 | 42 | 0.9 | 2.4 | 0.022 | 0.058 | ||
| Men | Physical | 22.8 | 19.4 | 16 | −6.8 | −6.8 | −0.298 | −0.298 | |
| Sexual | 19.6 | 17 | 15.6 | −4 | −4 | −0.204 | −0.204 | ||
| Severe | 22.4 | 19.4 | 16.7 | −5.7 | −5.7 | −0.254 | −0.254 | ||
| Change Starts At Home, Nepal | Women | Physical | 20.4 | 12.9 | 16.0 | −4.4 | −7.5 | −0.216 | −0.368 |
| Sexual | 23.9 | 15.8 | 23.0 | −0.9 | −8.1 | −0.038 | −0.339 | ||
| Severe | 28.4 | 19.6 | 25.8 | −2.6 | −8.8 | −0.092 | −0.310 | ||
| Women’s Empowerment Programme, Afghanistan | Women | Physical | 23.9 | 26.6 | 2.7 | 2.7 | 0.113 | 0.113 | |
| Severe | 16.8 | 19.6 | 2.8 | 2.8 | 0.167 | 0.167 | |||
| RRS, Ghana | Women | Physical | 15.3 | 10.9 | −4.4 | −4.4 | −0.288 | −0.288 | |
| Sexual | 8.5 | 6.8 | −1.7 | −1.7 | −0.200 | −0.200 | |||
| Severe | 17.6 | 11 | −6.6 | −6.6 | −0.375 | −0.375 | |||
| Men | Physical | 10.7 | 12.6 | 1.9 | −1.9 | 0.178 | −0.178 | ||
| Sexual | 16 | 19.8 | 3.8 | 3.8 | 0.238 | 0.238 | |||
| Severe | 17 | 19.4 | 2.4 | 2.4 | 0.141 | 0.141 | |||
| Indashyikirwa community Rwanda | Women | Physical | 40.9 | 41.9 | 1 | 1 | 0.024 | 0.024 | |
| Sexual | 46 | 43.8 | −2.2 | −2.2 | −0.048 | −0.048 | |||
| Severe | 50.9 | 49.7 | −1.2 | −1.2 | −0.024 | −0.024 | |||
| Men | Physical | 22.4 | 24.1 | 1.7 | 1.7 | 0.076 | 0.076 | ||
| Sexual | 16.7 | 17.3 | 0.6 | 0.6 | 0.036 | 0.036 | |||
| Severe | 19.7 | 21.4 | 1.7 | 1.7 | 0.086 | 0.086 | |||
| VATU couples study, Zambia | Women | Physical | 75.2 | 47.4 | −27.8 | −27.8 | −0.37 | −0.37 | |
| Sexual | 69.6 | 46.5 | −23.1 | −23.1 | −0.332 | −0.332 | |||
| Severe | 81.4 | 44.9 | −36.5 | −36.5 | −0.552 | −0.552 | |||
| Men | Physical | 74.4 | 49.4 | −25 | −25 | −0.336 | −0.336 | ||
| Sexual | 43.2 | 38.3 | −5 | −5 | −0.115 | −0.115 | |||
| Severe | 73.7 | 39.0 | −34.7 | −34.7 | −0.529 | −0.529 |