Research Article
A Comparative Study to Assess the Efficacy of Two Different Estradiol Formulations during In Vitro Fertilization
Table 5
Implantation rates of the two treatments.
| | Total number of embryos transferred | Implantation rate (IR) (%) (ratio) |
| Thaw self | Estradiol valerate | 1285 | 46.69% (600/1285) | Estradiol hemihydrate | 765 | 47.89% (365/765) | value | 0.646 | Fresh OD/ED | Estradiol valerate | 728 | 57.3% (402/728) | Estradiol hemihydrate | 342 | 56.7% (197/342) | value | 0.4611 | Thaw OD/ED | Estradiol valerate | 718 | 40.98% (293/718) | Estradiol hemihydrate | 452 | 44.77% (203/452) | value | 0.167 | Total | Estradiol valerate | 2731 | 47.42% (1295/2731) | Estradiol hemihydrate | 1559 | 49.07% (765/1559) | value | 0.284 |
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OD/ED: donor oocyte/donor embryo.
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