Table 3.
Subgroup analyses of linkage to confirmatory testing, PrEP and VMMC and reports of new HIV diagnosis
| Paid distributor arm | Community-led arm | Unadjusted | Adjusted | Interaction p value* | |||||||
| n/n | % | n/n | % | OR | 95% CI | OR p value |
OR | 95% CI | OR p value |
||
| Self-reported linkage by gender | |||||||||||
| Male | 218/645 | 33.8 | 217/557 | 39 | 1.26 | (0.88 to 1.81) | 0.20 | 1.28 | (0.87 to 1.88) | 0.21 | 0.02 |
| Female | 143/863 | 16.6 | 101/672 | 15 | 0.84 | (0.57 to 1.24) | 0.39 | 0.82 | (0.54 to 1.23) | 0.34 | |
| Self-reported linkage by age | |||||||||||
| Under 25 years | 148/411 | 36 | 118/339 | 34.8 | 0.93 | (0.62 to 1.38) | 0.71 | 0.84 | (0.54 to 1.30) | 0.44 | 0.1 |
| 25 years and older | 213/1095 | 19.5 | 200/890 | 22.5 | 1.17 | (0.84 to 1.65) | 0.35 | 1.19 | (0.82 to 1.74) | 0.36 | |
| Self-reported linkage by hunger level | |||||||||||
| Little-to-no household hunger | 143/641 | 22.3 | 120/493 | 24.3 | 1.09 | (0.74 to 1.62) | 0.66 | 1.05 | (0.69 to 1.58) | 0.83 | 0.8 |
| Moderate household hunger | 127/517 | 24.6 | 119/431 | 27.6 | 1.14 | (0.76 to 1.70) | 0.53 | 1.12 | (0.74 to 1.72) | 0.59 | |
| Severe household hunger | 82/309 | 26.5 | 69/263 | 26.2 | 0.99 | (0.62 to 1.58) | 0.97 | 0.97 | (0.59 to 1.59) | 0.90 | |
| Self-reported linkage by educational attainment | |||||||||||
| Primary completed or less | 110/576 | 19.1 | 88/395 | 22.3 | 1.09 | (0.72 to 1.66) | 0.68 | 1.14 | (0.73 to 1.79) | 0.56 | 0.9 |
| Some secondary school | 104/376 | 28.3 | 90/291 | 30.9 | 1.11 | (0.73 to 1.71) | 0.63 | 1.01 | (0.64 to 1.61) | 0.96 | |
| Secondary school completed or higher | 147/565 | 26 | 140/543 | 25.8 | 1 | (0.68 to 1.45) | 0.99 | 1.03 | (0.68 to 1.54) | 0.90 | |
| Self-reported linkage by religion | |||||||||||
| Non apostolic | 211/839 | 25.2 | 201/768 | 26.2 | 1.05 | (0.75 to 1.48) | 0.77 | 1 | (0.69 to 1.46) | 0.98 | 0.5 |
| Apostolic | 150/669 | 22.4 | 117/461 | 25.4 | 1.13 | (0.78 to 1.66) | 0.52 | 1.14 | (0.75 to 1.72) | 0.54 | |
| Proportion of individuals reporting a new HIV diagnosis by gender | |||||||||||
| Male | 85/2490 | 3.4 | 91/2580 | 3.5% | 1.04 | (0.66 to 1.65) | 0.86 | 1.06 | (0.67 to 1.67) | 0.81 | 1 |
| Female | 112/2977 | 3.8 | 120/3103 | 3.9% | 1.01 | (0.65 to 1.55) | 0.98 | 1.06 | (0.69 to 1.63) | 0.79 | |
| Proportion of individuals reporting a new HIV diagnosis by age | |||||||||||
| Under 25 years | 29/1720 | 1.7% | 37/1721 | 2.2% | 1.26 | (0.69 to 2.30) | 0.46 | 1.32 | (0.71 to 2.45) | 0.38 | 0.3 |
| 25 years and older | 168/3744 | 4.5% | 174/3957 | 4.4% | 0.97 | (0.65 to 1.46) | 0.89 | 0.99 | (0.66 to 1.48) | 0.97 | |
| Proportion of individuals reporting a new HIV diagnosis by hunger level | |||||||||||
| Little-to-no household hunger | 69/2361 | 2.9 | 75/2579 | 2.9% | 0.99 | (0.62 to 1.59) | 0.97 | 1 | (0.62 to 1.60) | 0.98 | 0.9 |
| Moderate household hunger | 73/1790 | 4.1 | 80/1862 | 4.3% | 1.06 | (0.67 to 1.69) | 0.79 | 1.07 | (0.67 to 1.71) | 0.78 | |
| Severe household hunger | 47/1107 | 4.3 | 49/994 | 4.9% | 1.15 | (0.67 to 1.95) | 0.61 | 1.15 | (0.67 to 1.96) | 0.61 | |
| Proportion of individuals reporting a new HIV diagnosis by educational attainment | |||||||||||
| Primary completed or less | 87/2338 | 3.7 | 82/2038 | 4.0% | 1.05 | (0.66 to 1.67) | 0.84 | 1.07 | (0.67 to 1.69) | 0.79 | 0.9 |
| Some secondary school | 45/1367 | 3.3 | 53/1441 | 3.7% | 1.08 | (0.63 to 1.83) | 0.79 | 1.12 | (0.66 to 1.89) | 0.69 | |
| Secondary school completed or higher | 65/1762 | 3.7 | 76/2204 | 3.5% | 0.97 | (0.60 to 1.58) | 0.90 | 1.01 | (0.62 to 1.64) | 0.96 | |
| Proportion of individuals reporting a new HIV diagnosis by religion | |||||||||||
| Non-apostolic | 114/3261 | 3.5 | 134/3628 | 3.7% | 1.04 | (0.68 to 1.60) | 0.86 | 1.05 | (0.69 to 1.61) | 0.83 | 0.9 |
| Apostolic | 83/2206 | 3.8 | 77/2055 | 3.8% | 1 | (0.63 to 1.60) | 1 | 1.07 | (0.68 to 1.70) | 0.76 | |
*Interaction p value calculated for adjusted models only.