Cervical discharge | | | | | | | | | |
Yes | 32 (7.8%) | 43 (32.8%) | 5.7 (3.3 to 10.0)** | 11 (39.3%) | 7.6 (3.0 to 19.1)** | 38 (17.5%) | 2.5 (1.5 to 4.3)** | 34 (17.9%) | 2.6 (1.5 to 4.5)** |
No | 376 | 88 | | 17 | | 179 | | 156 | |
Pus on cervical swab† | | | | | | | | | |
Yes | 28 (7.2%) | 41 (34.5%) | 6.8 (3.8 to 12.2)** | 8 (32.0%) | 6.1 (2.2 to 16.9)** | 34 (16.5%) | 2.6 (1.5 to 4.5)** | 30 (16.9%) | 2.6 (1.5 to 4.8)** |
No | 363 | 78 | | 17 | | 172 | | 147 | |
Bleeding after sampling | | | | | | | | | |
Yes | 13 (3.2%) | 29 (22.1%) | 8.7 (4.1 to 18.4)** | 4 (14.3%) | 5.1 (1.3 to 18.8)* | 26 (12.0%) | 4.2 (2.0 to 8.8)** | 24 (12.6%) | 4.4 (2.1 to 9.45)** |
No | 396 | 102 | | 24 | | 190 | | 166 | |
Inflammatory cervix | | | | | | | | | |
Yes | 36 (8.8%) | 41 (31.5%) | 4.8 (2.8 to 8.2)** | 7 (25.0%) | 3.4 (1.2 to 9.4)* | 40 (18.6%) | 2.4 (1.4 to 4.0)** | 33 (17.4%) | 2.2 (1.3 to 3.7)* |
No | 372 | 89 | | 21 | | 175 | | 157 | |
Cervical motion tenderness | | | | | | | | | |
Yes | 43 (10.5%) | 37 (28.2%) | 3.4 (2.0 to 5.7)** | 7 (25.0%) | 2.8 (1.0 to 7.7)* | 39 (18.0%) | 1.9 (1.1 to 3.1)* | 32 (16.8%) | 1.7 (1.0 to 2.9)* |
No | 366 | 94 | | 21 | | 178 | | 158 | |
Number of signs above | | | | | | | | | |
0 | 331 (84.7%) | 62 (52.1%) | 1.0 | 14 (56.0%) | 1.0 | 143(69.4%) | 1.0 | 127(71.8%) | 1.0 |
1 | 14 (3.6%) | 6 (5.0%) | 2.3 (0.8 to 6.2) | 2 (8.0%) | 3.4 (0.7 to 16.4) | 10 (4.9%) | 1.7 (0.7 to 3.8) | 10 (5.6%) | 1.9 (0.8 to 4.3) |
2 | 16 (4.1%) | 10 (8.4%) | 3.3 (1.4 to 7.8)* | 2 (8.0%) | 3.0 (0.6 to 14.2) | 20 (9.7%) | 2.9 (1.4 to 5.8)* | 10 (5.6%) | 1.6 (0.7 to 3.7) |
3 to 5 | 30 (7.7%) | 41 (34.5%) | 7.3(4.1 to 13.1)** | 7 (28.0%) | 5.5 (2.0 to 15.0)** | 33(16.0%) | 2.5 (1.5 to 4.4)** | 30 (16.9%) | 2.6 (1.5 to 4.5)** |
Vaginal discharge | | | | | | | | | |
Yes | 69 (16.8%) | 37 (28.0%) | 1.9 | 10 (35.7%) | 2.75 (1.1 to 6.7)* | 53 (24.4%) | 1.6 (1.0 to 2.45)* | 46 (24.1%) | 1.6 (1.0 to 2.45)* |
No | 341 | 95 | (1.2 to 3.1)* | 18 | | 164 | | 145 | |