Table 2 Associations between genital Chlamydia trachomatis exposure, among women undergoing tubal flushing, and Clinical pregnancy rate
Chlamydia exposure | Total (n) | Cases (%) | cRR (95% CI) | aRR (95% CI) |
|---|---|---|---|---|
Negative | 207 | 32.85 | 1.00 (Reference) | 1.00 (Reference) |
Positive | 46 | 10.87 | 0.33 (0.14–0.78)* | 0.42 (0.18–0.96)* |