Serum Kisspeptin and AMH Levels Are Good References for Precocious Puberty Progression

Table 1

General characteristics of the three groups.

	Control group (n = 75)	PT group (n = 38)	CPP group (n = 38)
Age (years)	8.02 ± 3.83	4.9 ± 3.19	7.8 ± 1.6
Boys (n)	36	16	0
Girls (n)	39	22	38
Height (cm)	120.3 ± 19.95	107.7 ± 23.1	132.0 ± 11.5
BMI (kg/m^2)	16.1 ± 2.8	15.94 ± 1.71	18.8 ± 2.8
Bone age (years)	8.69 ± 3.30	4.65 ± 2.94	9.66 ± 1.15
Kisspeptin (ng/ml)	0.50 ± 0.69	0.44 ± 0.58	0.42 ± 0.16
Progesterone (ng/ml)	0.64 ± 0.41	1.77 ± 4.91	0.28 ± 0.20
AMH (ng/ml)	4.98 ± 2.75	5.64 ± 4.11	4.63 ± 1.18
Prolactin (ng/ml)	12.55 ± 9.23	8.22 ± 3.34	9.18 ± 4.40
Estradiol (pg/ml)	18.09 ± 18.55	17.75 ± 15.16	23.84 ± 24.38
Testosterone (ng/ml)	0.28 ± 0.81	0.02 ± 0.04	0.01 ± 0.00
ROV (ml)	2.00 ± 0.16	1.04 ± 0.56	1.39 ± 0.68
LOV (ml)	2.66 ± 2.34	1.25 ± 0.68	1.19 ± 0.70