Table 1.
Clinical data and semen parameters in normal weight and overweight/obese subjects. BMI, Body Mass Index; values represent mean ± SD; P < 0.05 represents statistical significance.
| Group | n | Height (m) | BMI (kg·m−2) | Age (years) | Semen volume (mL) | Sperm concentration (106 mL−1) | Semen, pH | Sperm motility (%) |
|---|---|---|---|---|---|---|---|---|
| Normal | 46 | 1.73 ± 0.07 | 22.36 ± 1.85 | 31.52 ± 4.48 | 3.67 ± 1.38 | 106.36 ± 55.08 | 7.48 ± 0.10 | 74.88 ± 12.48 |
| Overweight/obesity | 69 | 1.75 ± 0.06 | 28.41 ± 3.08 | 32.78 ± 4.46 | 3.51 ± 1.33 | 91.14 ± 75.25 | 7.48 ± 0.09 | 62.29 ± 22.46 |
| P value | 0.093 | < 0.001 | 0.143 | 0.537 | 0.243 | 0.922 | < 0.001 |