MIXED | Trial | Outcome | RR | SMD | LCI | UCI | P value |
---|---|---|---|---|---|---|---|
Primary | |||||||
 Twice a week text message + monthly adherence counselling | Maduka | CD4 count change | . | . | . | . | . |
 Weekly voice message and pictoral | Shet | Virological failure | 1.00 |  | 0.70 | 1.44 | 0.99 |
 Weekly voice message and pictoral | Shet | Suboptimal adherence to ART (pill count) | 1.24 |  | 0.93 | 1.65 | 0.14 |
 Weekly text + counselling | Lester | Viral suppression | 1.18 |  | 1.01 | 1.40 | 0.04 |
 SMS and telephone call reminder | Abdulrahman | Viral load | . | . | . | . | . |
 SMS and telephone call reminder | Abdulrahman | CD4 | . | . | . | . | . |
Secondary | |||||||
 Twice a week text message + monthly adherence counselling | Maduka | Self–reported adherence | 1.38 |  | 1.04 | 1.83 | 0.03 |
 Weekly text + counselling | Lester | ITT self-reported adherence > 95% | 1.24 |  | 1.06 | 1.44 | 0.01 |
 SMS and telephone call reminder | Abdulrahman | Self-reported adherence - good | 1.81 |  | 1.49 | 2.20 | 0.00 |
 SMS and telephone call reminder | Abdulrahman | Average adherence |  | 8.21 | 6.42 | 10.00 | 0.00 |