Table III.
Live birth rate in women with endometriosis following donor oocyte recipient versus autologous ART cycles (subgroup analysis for period of treatment—1996–2005 and 2006–2016).
| Donor oocyte recipient cycle | Autologous ART cycle | Unadjusted OR (99.5% CI) | Adjusted OR* (99.5% CI) | |
|---|---|---|---|---|
| Year of treatment (1996–2005) | ||||
| Fresh and frozen LBR per cycle | 49/202 (24.3%) | 1105/4071 (27.1%) | 0.86 (0.54, 1.38) | 1.08 (0.66, 1.79) |
| Fresh ART | 38/145 (26.2%) | 977/3437 (28.4%) | 0.89 (0.52, 1.54) | 1.08 (0.61, 1.92) |
| Frozen ART | 11/57 (19.3%) | 128/634 (20.2%) | 0.94 (0.35, 2.52) | 1.07 (0.38, 2.98) |
| Year of treatment (2006–2016) | ||||
| Fresh and frozen LBR per cycle | 163/556 (29.3%) | 2725/8785 (31.0%) | 0.92 (0.70, 1.21) | 0.96 (0.72, 1.28) |
| Fresh ART | 129/383 (33.7%) | 2318/7191 (32.2%) | 1.07 (0.78, 1.46) | 1.03 (0.73, 1.44) |
| Frozen ART | 34/173 (19.7%) | 407/1594 (25.5%) | 0.71 (0.41, 1.25) | 0.78 (0.43, 1.41) |
*
Adjustment for confounders (number of previous IVF cycles, previous live birth, day of embryo transfer, number of embryo transferred, fresh and frozen cycle for combined fresh/frozen).
LBR, live birth rate; OR, odds ratio.