Characteristic | GnRH(+) (n = 58) | GnRH(-) (n = 82) | p value |
---|---|---|---|
CA(yr) | 6.99 ± 0.82 | 7.08 ± 1.09 | 0.600 |
BA-CA(yr) | 0.55 ± 1.22 | 0.95 ± 1.12 | 0.053 |
Tanner stage | 3.33 ± 0.75 | 2.83 ± 0.56 | < 0.05* |
Height SDS | 0.90 ± 1.54 | 1.28 ± 1.34 | 0.120 |
BMI z-score | 0.50 ± 1.24 | 1.37 ± 1.58 | < 0.05* |
Basal LH(mIU/mL) | 0.80 ± 3.47 | 0.08 ± 0.10 | 0.065 |
Peak LH(mIU/mL) | 9.63 ± 9.25 | 2.38 ± 1.17 | < 0.05* |
Basal FSH(mIU/mL) | 3.02 ± 1.60 | 1.77 ± 1.25 | < 0.05* |
Peak FSH(mIU/mL) | 21.89 ± 7.69 | 14.32 ± 6.75 | < 0.05* |
Peak LH/Peak FSH | 0.50 ± 0.48 | 0.19 ± 0.11 | < 0.05* |
Slime (EDCs) exposure(N, %) | 14 (24.1 %) | 65 (79.2 %) | < 0.05* |