Table 1. Demographic data and reproductive hormone profile.

	Population in study	Reference values
	875	-
Age (years)*	61.0±6.0 (46–87)	-
Weight (kg)*	79.0±14.0 (31–140)	-
Body Mass Index (Kg/m2)*	27.2±4.4 (13.4–44.3)	-
Total testosterone level (ng/dL)*	452.4±211.5 (15–1300)	271–965
Free testosterone level (pmol/L)*	282.3±126.7 (5–927)	131–640
SHBG level (nmol/L)*	49.6±24.4 (9–278)	12–75
LH level (IU/L)*	5.0±4.0 (0.8–71.4)	1.0–8.4
FSH level (IU/L)*	7.1±6.6 (1.0–70.8)	< 10.5

^*Mean±SD (range)