| Table 1. Characteristics of the women included in the sample according to the ovarian stimulation protocol used. | |||
| Characteristic | Antagonist (n=110) | Progestin (n=112) | p-value |
| Age (years) * | 35±4 | 35±7.25 | 0.658W |
| <34 | 52 (47.3%) | 54 (48.2%) | |
| 35 to 37 | 32 (29.1%) | 29 (25.9%) | |
| 38 to 40 | 21 (19.1%) | 18 (16.1%) | |
| 41 and 42 | 5 (4.5%) | 11 (9.8%) | |
| BMI* (kg/m2) * | 23.18±4.86 | 23.67±5.01 | 0.497W |
| Duration of infertility (months)** | 36±29 | 36±36 | 0.285W |
| AFC (n) * | 19±13.25 | 16±9.75 | <0.001W |
| Serum FSH* IU/L ** | 6.96±1.98 | 7.87±2.56 | 0.011T |
* Data presented as median ± IQR
** Data presented as median ± SD
W Wilcoxon Mann-Whitney, T t-test (both for independent samples)