Table 1—

Baseline characteristics of subjects

ParameterValueSample range
Age (years)58.05 ± 0.5432–83
A1C (%)7.22 ± 0.074.1–13.3
Total testosterone (nmol/l) (NR 8.3–41.6 nmol/l)12.72 ± 0.292.6–39
SHBG (nmol/l) (NR 15–100 nmol/l)32.48 ± 1.065.14–129
Bioavailable testosterone (nmol/l) (NR 2.5–11.9 nmol/l)4.03 ± 0.080.89–11.49
Calculated free testosterone (nmol/l) (NR 0.26–0.71 nmol/l)0.274 ± 0.010.05–1.02
FSH (units/l) (NR 1–12 units/l)9.39 ± 0.872.3–58.1
LH (units/l) (NR 2–12 units/l)5.92 ± 0.461.1–24.7
BMI (kg/m2)32.32 ± 0.3121.05–63.05
Waist circumference (cm)109.7 ± 0.7781–173
Systolic blood pressure (mmHg)143.3 ± 1.0194–200
Diastolic blood pressure (mmHg)82.06 ± 0.5755–180
Medications (n)
    Diet70
    Insulin95
    Oral hypoglycemics190
    ACE inhibitors/angiotensin receptor antagonist198
    Statins170
    Fibrates6
  • Data are means ± SE unless indicated otherwise. NR, normal range.