Table 1 Participant demographic, endocrine and inflammatory characteristics
Variable | Mean + SD (median, IQR) | Range |
|---|---|---|
Age (years) | 36.9 ± 5.2 | 28.0–46.0 |
BMI (kg/m2) | 30.2 ± 4.7 | 23.3–41.6 |
Waist circumference (cm) | 97.0 (67.0–131.5) | 87.0–127.0 |
% body fat | 28.4 ± 8.4 | 16.1–45.6 |
Sperm count (million/mL) | 54.5 ± 5.5 | 1.8–204.0 |
Sperm motility (%) | 57.0 (49.0–65.0) | 46.0–81.0 |
Normal sperm morphology (%) | 1.1 ± 1.6 | 3.5–11.0 |
Sperm DNA fragmentation (%) | 14.0 ± 2.4 | 8.5–33 |
Seminal elastase (ng/mL) | 29.8 ± 12.2 | 3.0–67.1 |
Seminal 8OHdG (ng/mL) | 7.5 ± 3.1 | 0.9–90.8 |
Total testosterone (nmol/L) | 15.3 ± 6.2 | 4.5–27.1 |
LH (IU/L) | 5.1 ± 1.1 | 2.5–10.2 |
FSH (IU/L) | 3.5 (1.7–5.2) | 1.6–13.9 |
Estradiol (pmo/L) | 77.2 ± 8.2 | 18.4–98.5 |