Table 1.
General information for the subjects
| Parameter | Low proportion | Middle proportion | High proportion | P value |
|---|---|---|---|---|
| Cases, n | 66 | 66 | 66 | – |
| Age (years) | 32.63 ± 4.46 | 32.57 ± 4.95 | 32.45 ± 6.67 | 0.24 |
| Age range (years) | 27 ~ 38 | 27 ~ 38 | 25 ~ 39 | – |
| BMI (kg/m2) | 21.66 ± 3.42 | 21.15 ± 2.91 | 21.26 ± 3.08 | 0.33 |
| Ovarian volume (cm3) | 5.80 ± 3.28 | 5.68 ± 2.72 | 5.28 ± 2.69 | 0.82 |
| Antral follicle count | 6.53 ± 3.41 | 6.25 ± 2.99 | 6.28 ± 3.53 | 0.18 |
| Average number of | 0.62 ± 0.12 | 0.58 ± 0.09 | 0.65 ± 0.13 | 0.82 |
| FSH (IU/L) | 8.70 ± 3.44 | 8.27 ± 2.82 | 8.63 ± 2.13 | 0.53 |
| LH (IU/L) | 5.15 ± 3.29 | 5.28 ± 3.34 | 4.97 ± 3.19 | 0.79 |
| Estradiol (pg/mL) | 14.97 ± 4.38 | 18.56 ± 7.18 | 16.11 ± 4.56 | 0.26 |
| Testosterone (ng/L) | 1.69 ± 0.83 | 1.92 ± 0.62 | 1.47 ± 0.64 | 0.73 |
| Prolactin (pg/mL) | 16.59 ± 8.33 | 16.33 ± 8.90 | 16.11 ± 9.16 | 0.87 |
The variance analysis and chi-square analysis were used for data comparisons. There were no significant differences in the general parameters among the three groups