Table 1 Characteristics of the Participants at Baseline
Difficulty group | Control | P Value | |
|---|---|---|---|
(N = 133) | (N = 1581) | ||
Age---yr | 28.99 ± 3.14 | 28.98 ± 3.10 | 0.99 |
Body-mass index | 20.82 ± 1.32 | 20.89 ± 1.20 | 0.52 |
Antral Follicle Count (AFC) | 17.50 ± 6.18 | 16.81 ± 5.64 | 0.50 |
Duration of infertility (year) | 3.56 ± 2.51 | 3.44 ± 2.67 | 0.79 |
Type of infertility | |||
Primary | 81 | 980 | |
Secondary | 52 | 601 | |
Laboratory tests | |||
Follicle-stimulating hormone---IU/liter | 7.66 ± 3.10 | 7.81 ± 2.74 | 0.67 |
Luteinizing hormone---IU/liter | 6.79 ± 4.87 | 6.14 ± 3.98 | 0.24 |
Estradiol---pg/ml | 48.45 ± 36.88 | 45.20 ± 77.68 | 0.68 |
Total testosterone---ng/ml | 1.30 ± 5.88 | 1.48 ± 6.74 | 0.83 |