Table 3:
Association of Demographic and Spermogram indicators with Serum vitamin D levels using uadjusted logistic regression
| Variable | Odds ratio | Confidence limits 95% | p-value | |
|---|---|---|---|---|
|
| ||||
| Lower Limit | Upper Limit | |||
| Age | Reference | |||
| ≤40 | 1 | - | - | - |
| >40 | 2.11 | 1.22 | 3.67 | 0.008 |
| BMI | ||||
| 25>BMI | 1 | - | - | |
| 25≤BMI<29.99 | 1.60 | 0.73 | 3.52 | 0.242 |
| 30≤BMI | 1.75 | 0.94 | 3.26 | 0.078 |
| Vitamin D | ||||
| Sufficient (30≤Vit D) | 1 | - | - | - |
| Insufficient (20≤Vit D<30) | 0.73 | 0.33 | 1.61 | 0.434 |
| Deficient (Vit D<20) | 0.84 | 0.48 | 1.61 | 0.688 |
| Concentration | ||||
| Normal Sperm Count | 1 | - | - | - |
| Abnormal Sperm Count | 1.87 | 0.64 | 5.49 | 0.256 |
| Progressive movement | ||||
| Progressive | 1 | - | - | - |
| Non progressive | 2.69 | 1.54 | 4.68 | <0.001 |
| Morphology | ||||
| Normal | 1 | - | - | - |
| Abnormal | 2.19 | 1.25 | 3.85 | 0.006 |