Table 1 Baseline and IVF variables grouped by endometrial phase (median and quantiles)
Variable | Proliferative phase (n = 8) | Secretory phase (n = 8) | p-value |
|---|---|---|---|
Age (years) | 35.5 (33.5–36.0) | 35.0 (29.0–40.0) | 0.685 |
BMI (kg/m2) | 19.95 (18.9–21.5) | 21.1 (19.4–22.8) | 0.294 |
Serum 25(OH) D (ng/ml) | 13.5 (9.56–17.6) | 14.7 (8.52–16.2) | 0.670 |
Thickness of endometrium on day of embryo transfer (mm) | 11.8 (9.63–12.0) | 12.0 (10.0–13.0) | 0.656 |
Clinical pregnancy n (%) | 4 (50) | 3 (37.5) | 0.626 |