Proportions and factors associated with Chlamydia trachomatis infections in men and woman in randomised controlled trial intervention group
| Men | Women | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| n/N | Per cent | aOR | p Value | CI 95% | n/N | Per cent | aOR | p Value | 95% CI | |
| Total | 27/614 | (4.4) | 83/1002 | (8.3) | ||||||
| Age (years) | ||||||||||
| 18–19 | 5/148 | (3.4) | 0.71 | 0.53 | (0.24 to 2.07) | 27/259 | (10.4) | 1.62 | 0.13 | (0.86 to 3.04) |
| 20–21 | 10/204 | (4.9) | 1.10 | 0.43 | (0.46 to 2.63) | 20/341 | (5.9) | 0.78 | 0.45 | (0.42 to 1.48) |
| 22–24 | 12/262 | (4.6) | 1 | 36/402 | (9.0) | 1 | ||||
| p Value | 0.82 | 0.10 | ||||||||
| Place of birth | ||||||||||
| France mainland | 25/579 | (4.3) | 79/957 | (8.3) | ||||||
| Outside of France | 2/20 | (10.0) | 1/16 | (6.3) | ||||||
| p Value | 0.23 | 0.62 | ||||||||
| Size of the city | ||||||||||
| Less than 20 000 inhabitants | 4/115 | (3.5) | 14/173 | (8.1) | ||||||
| From 20 000 to 100 000 inhab. | 4/86 | (4.7) | 8/104 | (7.7) | ||||||
| More than 100 000 inhab. | 19/413 | (4.6) | 61/725 | (8.4) | ||||||
| p Value | 0.91 | 1.00 | ||||||||
| Occupation | ||||||||||
| Student | 8/320 | (2.5) | 39/594 | (6.6) | 1 | |||||
| High school | 3/32 | (9.4) | 4/33 | (12.1) | 1.25 | 0.74 | (0.33 to 4.66) | |||
| Professional training or employed | 111/182 | (6.0) | 32/238 | (13.5) | 2.33 | 0.004 | (1.31 to 4.13) | |||
| Unemployed | 5/79 | (6.3) | 7/122 | (5.7) | 0.72 | 0.49 | (0.29 to 1.80) | |||
| Other | 0/1 | (0.0) | 1/15 | (6.7) | 1.37 | 0.77 | (0.16 to 11.4) | |||
| p Value | 0.08 | 0.02 | ||||||||
| Have ever had a same sex partner | ||||||||||
| Yes | 5/89 | (5.6) | 7/104 | (6.7) | ||||||
| No | 22/522 | (4.2) | 76/896 | (8.5) | ||||||
| p Value | 0.58 | 0.70 | ||||||||
| No. of sexual partners in the past year | ||||||||||
| 0 | 0/16 | (0.00) | 0/13 | (0.0) | Omitted | |||||
| 1 | 3/231 | (1.3) | 1 | 14/457 | (3.1) | 1 | ||||
| 2 and more | 24/355 | (3.7) | 5.56 | 0.01 | (1.46 to 21.26) | 65/518 | (12.6) | 4.05 | <0.001 | (2.01 to 8.15) |
| p Value | 0.004 | <0.001 | ||||||||
| No. of sexual partners in the past 3 months | ||||||||||
| 0 | 1/61 | (1.6) | 2/68 | (2.6) | ||||||
| 1 | 12/348 | (3.5) | 39/661 | (5.8) | ||||||
| 2 | 14/192 | (7.3) | 38/258 | (12.9) | ||||||
| p Value | 0.073 | <0.001 | ||||||||
| New partner in the past 3 months | ||||||||||
| Yes | 18/283 | (6.4) | 1.01 | 0.99 | (0.40 to 2.51) | 48/393 | (12.2) | 1.31 | 0.37 | (0.72 to 2.39) |
| No | 9/317 | (2.8) | 1 | 31/593 | (5.2) | 1 | ||||
| p Value | 0.05 | <0.001 | ||||||||
| Previous screening | ||||||||||
| Yes | 1/31 | (3.2) | 11/110 | (10.0) | ||||||
| No/unaware | 26/583 | (4.5) | 72/891 | (8.1) | ||||||
| p Value | 1.00 | 0.47 | ||||||||
| Using a condom at last intercourse | ||||||||||
| Yes | 7/192 | (3.7) | 15/291 | (5.2) | 1 | |||||
| No | 20/420 | (4.8) | 67/704 | (9.5) | 2.93 | 0.001 | (1.54 to 5.56) | |||
| p Value | 0.67 | 0.02 | ||||||||
| Last partner | ||||||||||
| Regular partner | 16/394 | (4.1) | 53/869 | (6.9) | 1 | |||||
| Occasional partner | 10/216 | (5.2) | 29/227 | (12.8) | 1.17 | (0.66 to 2.09) | ||||
| p Value | 0.83 | 0.01 | ||||||||
| Last medical consultation for gynaecological reason | ||||||||||
| Less than a year | − | − | 53/570 | (9.30) | ||||||
| A year and more | − | − | 20/278 | (7.2) | ||||||
| Never | − | − | 10/153 | (6.1) | ||||||
| p Value | 0.44 | |||||||||
Bold font indicates a statistically significant p value.
N is the total of participants in the subgroup and n represents the total of participants tested in each subgroup.
For men, 584 observations were included in the regression from the 614 observations of the study (4.89% missing values).
For women, 964 observations were included in the regression from the 1002 observations of the study (3.79% missing values). aOR; adjusted odd ratio.