Table 2.

Basal and stimulated gonadotropin levels (mean ± SD) after GnRH test in Groups 1 and 2.

	Group 1 (Pubertal) n. 79	Group 2 (Prepubertal) n. 134	p-Value
Basal FSH (IU/L)	4.90 ± 2.10	2.46 ± 1.56	<0.001
FSH (IU/L) 30′	11.85 ± 6.32	9.25 ± 4.78	0.0019
FSH (IU/L) 60′	13.74 ± 7.70	11.8 ± 6.09	0.0433
Basal LH (IU/L)	1.33 ± 1.22	0.21 ± 0.20	<0.001
LH (IU/L) 30′	14.47 ± 11.6	2.29 ± 1.19	<0.001
LH (IU/L) 60′	12.12 ± 8.70	2.25 ± 1.14	<0.001
Basal LH/FSH(IU/L)	0.26 ± 0.21	0.07 ± 0.01	<0.001