| Characteristics | Viral load | |||||
| Undetectable n (%) | 40 - 999 Cp/ml n (%) | >1000 Cp/ml n (%) | P-value | OR | CI (95%) | |
| Gender | 0.001 | 1.32 | [1.25; 1.4] | |||
| F | 9009 (54.41) | 2084 (12.59) | 5465 (33.00) | |||
| M | 2999 (47.32) | 1260 (16) | 2325 (36.69) | |||
| Age bracket | 0.001 | 0.76 | [0.74; 0.78] | |||
| ≤18 years | 348 (24.32) | 175 (12.23) | 908 (63.45) | |||
| 19 - 29 years | 918 (44.54) | 291 (14.12) | 852 (41.34) | |||
| 30 - 39 years | 3344 (51.95) | 908 (14.11) | 2185 (33.94) | |||
| 40 - 49 years | 4103 (55.79) | 986 (13.46) | 2265 (30.8) | |||
| ≥ 50 years | 3295 (58.7) | 738 (13.15) | 1580 (28.15) | |||
| Town | 0.001 | 1.16 | [1.11; 1.21] | |||
| Bangui | 10,188 (53.88) | 2483 (13.12) | 6240 (33) | |||
| Carnot | 979 (43.17) | 329 (14.51) | 960 (42.33) | |||
| Paoua | 816 (49.63) | 269 (16.36) | 559 (34) | |||
| OTHER* | 24 (33.33) | 17 (23.61) | 31 (43.06) | |||
| Year | 0.001 | 1.77 | [1.68; 1.86] | |||
| 2019 | 6584 (59.79) | 1313 (11.92) | 3115 (28.29) | |||
| 2020 | 5424 (45.64) | 1785 (15.02) | 4675 (39.34) | |||
| Treatment center | 0.001 | 1.04 | [1.02; 1.06] | |||
| CNHUB | 735 (52.8) | 195 (14.01) | 462 (33.19) | |||
| CNRISTAR | 1569 (56) | 393 (14.03) | 840 (29.98) | |||
| COMPLEXE PEDIATRIQUE | 258 (25.39) | 131 (12.89) | 627 (61.71) | |||
| OTC Hop Communautaire | 4173 (63.46) | 843 (12.82) | 1560 (23.72) | |||
| HOP. Communautaire | 221 (53) | 61 (14.63) | 135 (32.37) | |||
| HOP. Amitié | 451 (45.33) | 121 (12.16) | 423 (42.51) | |||
| HOP. Domitien | 631 (55.84) | 183 (16.19) | 316 (27.96) | |||
| CAMP Fidèle OBROU | 291 (48.58) | 73 (12.19) | 235 (39.23) | |||
| CS COMBATTANT | 289 (50.79) | 75 (13.18) | 205 (36.03) | |||
| CS BEGOUA | 296 (52.76) | 63 (11.23) | 202 (36.01) | |||
| CS BOY-RAB | 230 (39.45) | 88 (15.09) | 265 (45.45) | |||
| MSF CARNOT | 985 (43.24) | 333 (14.62) | 960 (42.14) | |||
| MSF PAOUA | 817 (49.64) | 269 (16.34) | 560 (34.02) | |||
| OTHERS* | 1062 (45.54) | 270 (11.58) | 1000 (42.88) | |||