Table 5.
Multivariate Analysis of Gynecological Risk Factors of Participants
| Factories | UI case (%) | Control (%) | OR (95% CI) | P | |
|---|---|---|---|---|---|
| Age of menopause | No | 448 (35.4) | 3103 (74.5) | 0.18 (0.15-0.20) | < 0.01 |
| < 45 | 102 (8.1) | 134 (3.2) | 0.99 (0.75-1.31) | 0.936 | |
| > 45 | 717 (56.6) | 929 (22.3) | Reference | ||
| Pelvic organ prolapse | No | 1234 (97.4) | 4153 (99.7) | 7.37 (3.68-14.76) | < 0.01 |
| Yes | 33 (1.3) | 13 (0.3) | Reference | ||
| Chronic pelvic pain | No | 1142 (90.1) | 4033 (96.8) | 2.94 (2.20-3.91) | < 0.01 |
| Yes | 125 (9.9) | 133 (3.2) | Reference | ||
| Urinary tract infection frequency | No | 1196 (94.4) | 4128 (99.0) | 7.75 (5.06-11.89) | < 0.01 |
| Yes | 71 (5.6) | 40 (1.0) | Reference | ||