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Characteristics of the participants with pregnancy with adenomyosis (cohort 1) and pregnancy without endometriosis (cohort 2), before propensity score matching.
| Cohort | Age at Index Mean ± SD |
N of Patients | % of Cohort | p-Value |
|---|---|---|---|---|
| 1 | 37.5 ± 11.5 | 7607 | 100% | <0.001 |
| 2 | 34.0 ± 14.1 | 566,131 | 100% |
