Predictor | OR (95 % CI) | |
---|---|---|
Ageb | Younger vs. medium | 1.36 (1.11, 1.66) |
Older vs. medium | 1.24 (1.07, 1.43) | |
Older vs. younger | 0.91 (0.70, 1.18) | |
BMIc | Low vs. medium | 0.99 (0.83, 1.17) |
High vs. medium | 1.26 (1.09, 1.46) | |
High vs. low | 1.28 (0.95, 1.72) | |
Oral contraceptive use | Yes vs. no | 0.43 (0.32, 0.58) |
No. of pregnancies | Per-pregnancy increase | 0.93 (0.84, 1.02) |
Self-reported endometriosis | yes vs. no | 2.63 (1.28, 5.41) |