Table 1.
The basic characteristics of the participants.
| Unexplained infertility group | Control group | P | |
|---|---|---|---|
| Age (years) | 30.43 ± 2.82 | 30.00 ± 4.93 | 0.769 |
| Duration of infertility (years) | 5.36 ± 2.53 | 4.19 ± 3.03 | 0.265 |
| BMI (kg/m2) | 23.47 ± 3.42 | 23.53 ± 3.01 | 0.960 |
| Number of basal follicles | 9.86 ± 3.42 | 9.69 ± 4.09 | 0.904 |
| bFSH (mIU/mL) | 7.81 ± 2.00 | 7.38 ± 2.24 | 0.585 |
| bE2 (pg/mL)a | 36.00 ± 19.25 | 42.00 ± 18.00 | 0.560 |
| bLH (mIU/mL)a | 3.67 ± 2.03 | 3.59 ± 2.30 | 0.708 |
aUsed to represent non-normal data.
BMI, body mass index; FSH, follicle-stimulating hormone; LH, luteinizing hormone; E2, estradiol.