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Demographic details of the participants in this study
| Fertile | FER (n = 30) | RIF (n = 34) | P |
|---|---|---|---|
| Age(years) | 30.3 ± 5.1 | 31.2 ± 3.4 | ns |
| Body mass index(kg/m2) | 21.5 ± 2.4 | 22.3 ± 3.1 | ns |
| Menstrual cycle(days) | 30.0 ± 6.1 | 33 ± 10.9 | ns |
| Endometrial thickness(mm) | 10.5 ± 1.7 | 9.6 ± 1.6 | ns |
| P4 on hCG day (pg/ml) | 9.2 ± 3.7 | 9.6 ± 3.1 | ns |
| No. of transferred embryos | 1.97 ± 0.2 | 8.1 ± 3.6 | s |
The data are presented as the mean ± SD unless otherwise indicated. P4: Serum progesterone concentration
