Clinical Study

Evaluating the Efficacy of Treatment with a GnRH Analogue in Patients with Central Precocious Puberty

Table 2

Basal and stimulated LH, FSH, and E2 levels of patients and leuprolide acetate dose at the start and during the course of treatment (mean ± SD) (range).

HormonesInitially ()After treatment with GnRH analogue
3rd month ()6th month ()9th month ()12th month ()

Basal LH (mIU/mL)1.2 ± 1.7 (0.07–10.3)0.2 ± 0.2 (0.07–1.1)0.000.2 ± 0.1 (0.07–0.6)0.000.2 ± 0.1 (0.07–0.6)0.000.2 ± 0.1 (0.07–0.9)0.00
Peak LH (mIU/mL)9.2 ± 9.0 (3.8–48.8)2.0 ± 1.4 (0.4–8.4)0.001.7 ± 1.1 (0.3–6.0)0.001.6 ± 0.7 (0.1–4.2)0.001.5 ± 0.6 (0.4–2.9)0.00
Basal FSH (mIU/mL)3.7 ± 2.1 (0.7–8.9)2.2 ± 1.1 (0.4–4.3)0.002.3 ± 1.0 (0.4–3.7)0.002.3 ± 0.9 (0.2–3.3)0.002.7 ± 0.7 (1.1–5.1)0.15
E2 (pg/mL)27.6 ± 14.9 (3.8–68.7)17.0 ± 6.9 (7.0–32.6)0.0017.0 ± 7.4 (7.0–36.9)0.0015.6 ± 7.1 (7.0–33.7)0.0014.2 ± 7.4 (7.0–39.8)0.00
Leuprolide acetate dose
(mg/kg/28 days)
0.12 ± 0.03 (0.04–0.23)0.13 ± 0.05 (0.04–0.33)0.030.12 ± 0.04 (0.04–0.32)0.000.12 ± 0.05 (0.04–0.31)0.000.12 ± 0.04 (0.04–0.32)0.00

The value represents the difference according to value before treatment.