| Non obese group | Obese group | p | ||||||
---|---|---|---|---|---|---|---|---|---|
 | n | Mean ± SD | Median | Range | n | Mean ± SD | Median | Range |  |
Semen Volume (ml) | 19 | 2.7 ± 1.0 | 2.7 | 1.2 – 5.5 | 23 | 2.5 ± 1.5 | 2.2 | 0.4 – 7.0 | 0.6217 |
Sperm conc. (106/ml) | 19 | 35.3 ± 16.7 | 34.0 | 8.8 – 72.4 | 23 | 23.7 ± 13.6 | 21.9 | 7.5 – 49.5 | 0.0145 |
Total sperm count (x106) | 19 | 96.5 ± 59.1 | 95.2 | 13.2 – 243.7 | 23 | 64.4 ± 58.8 | 47.3 | 3.7 – 247.5 | 0.0863 |
Progressive motility (%) | 19 | 33.8 ± 16.2 | 33.7 | 0.0 – 59.5 | 23 | 24.5 ± 19.1 | 20.0 | 0.0 – 70.1 | 0.0986 |
Total motility (%) | 19 | 52.2 ± 20.3 | 54.4 | 18.5 – 78.6 | 23 | 41.4 ± 21.6 | 42.2 | 1.1 – 74.9 | 0.1066 |
Vitality (%) | 19 | 62.6 ± 18.1 | 60.0 | 29.0 – 92.0 | 23 | 45.0 ± 26.1 | 50.0 | 6.0 – 88.0 | 0.0172 |
Normal morphology (%) | 19 | 2.57 ± 1.95 | 2.0 | 1.0 – 7.0 | 23 | 1.95 ± 1.22 | 2.0 | 0.0 – 5.0 | 0.2371 |
Abnormal MMP (%) | 19 | 29.4 ± 13.4 | 24.0 | 15.0 – 58.0 | 23 | 57.7 ± 23.8 | 52.0 | 21.5 – 93.0 | <0.0001 |
DNA Fragmentation (%) | 19 | 17.3 ± 11.8 | 15.0 | 3.2 – 45.4 | 23 | 30.2 ± 18.6 | 29.5 | 5.0 – 83.5 | 0.0119 |