Table 3.
Programmatic factors associated with serology for C. trachomatis among riverine, in the Brazilian Amazon, 2020–2021.
| PROGRAMMATIC | Non-Reagent | Reagent | Total | Binary Regression | ||
|---|---|---|---|---|---|---|
| n (%) | n (%) | n (%) | Crude OR | n (%) | n (%) | |
| Performed rapid test for Sexually Transmitted Infections—ever in life | ||||||
| No | 119 (81.5) | 27 (18.5) | 146 (46.9) | 0.66 | 0.38; 1.14 | 0.14 |
| Yes | 123 (74.5) | 42 (25.5) | 165 (53.1) | Ref. | ||
| NI * | 11 | 3 | 14 | |||
| Performed rapid test for HIV—In the last 12 months | ||||||
| No | 182 (80.5) | 44 (19.5) | 226 (72.9) | 0.60 | 0.33; 1.07 | 0.08 |
| Yes | 60 (71.4) | 24 (28.6) | 84 (27.1) | Ref. | ||
| NI * | 11 | 4 | 15 | |||
| Performed rapid test for syphilis | ||||||
| No | 130 (82.8) | 27 (17.2) | 157 (50.3) | 0.55 | 0.32; 0.96 | 0.03 |
| Yes | 113 (72.9) | 42 (27.1) | 155 (49.7) | Ref. | ||
| NI * | 10 | 3 | 13 | |||
| Free access to condoms in the last 12 months | ||||||
| No | 157 (82.2) | 34 (17.8) | 191 (59.9) | 0.51 | 0.30; 0.87 | 0.01 |
| Yes | 90 (70.3) | 38 (29.7) | 128 (40.1) | Ref. | ||
| NI * | 6 | 0 | 6 | |||
| Free access to female condom in the last 12 months | ||||||
| No | 226 (78.2) | 63 (21.8) | 289 (88.9) | 0.83 | 0.37; 1.86 | 0.66 |
| Yes | 27 (75.0) | 9 (25.0) | 36 (11.1) | Ref. | ||
| Know Post-Exposure Prophylaxis | ||||||
| I just heard | 12 (66.7) | 6 (33.3) | 18 (5.5) | 2.0 | 0.31; 12.5 | 0.45 |
| No | 233 (78.5) | 64 (21.5) | 297 (91.4) | 1.09 | 0.22; 5.30 | 0.90 |
| Yes | 8 (80) | 2 (20) | 10 (3.1) | Ref. | ||
Legend: * NI: not informed–not considered for statistical calculation. ORc: odds ratio crude. CI: confidence intervals. Ref.: reference.