Table 1.
Comparison of demographic and clinical characteristics of the patients
| Variable | Obese group BMI≥30 kg/m2n=53 | Overweight group BMI 25-29 kg/m2 n=53 | Non obese group BMI<25 kg/m2 n=53 | P value | |||
|---|---|---|---|---|---|---|---|
| Mean ± SD | Median(Minimum-Maximum) | Mean ± SD | Median(Minimum-Maximum) | Mean ± SD | Median(Minimum-Maximum) | ||
| Age (Y) | 33.32 ± 6.64 | 32.00(23.00-54.00) | 32.93 ± 4.92 | 32.00(22.00-45.00) | 32.21 ± 5.82 | 32.00(24.00-52.00) | 0.610 |
| Sperm volume (cc) | 1.97 ± 1.61 | 2.00(0.00-6.00) | 3.36 ± 1.43 | 3.00(1.00-8.00) | 2.94 ± 1.20 | 3.00(1.00-6.00) | <0.001* |
| pH | 6.30 ± 3.27 | 8.00(0.00-8.00) | 7.83 ± 0.24 | 8.00(7.50-8.00) | 7.88 ± 0.43 | 8.00(6.00-8.00) | 0.033* |
| Concentration (m/mL) | 23.07 ± 30.38 | 12.00(0.00-150.00) | 44.12 ± 47.13 | 25.00(0.00-170.00) | 45.39 ± 45.36 | 33.00(0.00-180.00) | 0.014* |
| Progressive motility (%) | 21.49 ± 21.44 | 11.00(0.00-60.00) | 40.60 ± 11.21 | 39.00(19.00-75.00) | 41.02 ± 11.89 | 44.00(4.00-57.00) | <0.001* |
| Postwash sperm count (m/mL) | 8.40 ± 11.05 | 5.00(0.00-43.00) | 26.10 ± 19.62 | 21.00(2.00-65.00) | 29.66 ± 19.39 | 22.00(2.00-65.00) | <0.001* |
| Postwash progressively motility (%) | 38.63 ± 42.66 | 19.00(0.00-100.00) | 27.75 ± 13.91 | 27.00(10.00-70.00) | 29.60 ± 12.46 | 33.00(2.00-48.00) | 0.446* |
| Morphology (%) | 3.15 ± 2.93 | 3.00(0.00-10.00) | 5.90 ± 2.09 | 6.00(3.00-11.00) | 6.09 ± 2.28 | 7.00(2.00-13.00) | <0.001* |
| Concentration<15 m/cc n (%) | 1.00 ± 0.00 | 1.00(1.00-1.00) | 1.00 ± 0.00 | 1.00(1.00-1.00) | 1.00 ± 0.00 | 1.00(1.00-1.00) | 1.000* |
| Azoospermian (%) | 1.00 ± 0.00 | 1.00(1.00-1.00) | 1.00 ± 0.00 | 1.00(1.00-1.00) | 1.00 ± 0.00 | 1.00(1.00-1.00) | 1.000* |
*; Kruskal Wallis Test analysis results and BMI; Body mass index.