Table 2 Logistic regression analysis of individual disomy rates compared to semen parameters. a. Sperm concentration, b. sperm motility, c. sperm morphology. (C) = control values, (T) = test values.
a. Sperm concentration | ||||
|---|---|---|---|---|
Chromosome | Mean disomy | SD (4 dp) | Odds Ratio (95% Confidence Interval) | p-value |
21 | (C) 0.19% (T) 0.20% | 0.0018 0.0028 | 1.14 (0.94, 1.40) | 0.18 |
Sex | (C) 0.20% (T) 0.48% | 0.0046 0.0015 | 2.39 (2.04, 2.81) | < 0.0001 |
b. Motility | ||||
Chromosome | Mean disomy | SD | Odds Ratio (95% Confidence Interval) | p-value |
21 | (C) 0.16% (T) 0.28% | 0.0013 0.0037 | 1.75 (1.43, 2.14) | < 0.0001 |
Sex | (C) 0.30% (T) 0.37% | 0.0037 0.0029 | 1.12 (0.95, 1.34) | 0.19 |
c. Morphology | ||||
Chromosome | Mean disomy | SD | Odds Ratio (95% Confidence Interval) | p-value |
21 | (C) 0.24% (T) 0.16% | 0.0039 0.0013 | 1.54 (1.26, 1.89) | < 0.0001 |
Sex | (C) 0.33% (T) 0.28% | 0.0039 0.0024 | 1.22 (1.04, 1.43) | 0.013 |