TABLE 3.
Categorical analysis of milk consumption and acne.
| Characteristic | Control subjects (n = 40) | Moderate acne patients (n = 47) | Odds ratio (95% CI) | p-value |
|---|---|---|---|---|
| Any kind of milk, n (%) | ||||
| Total | ||||
| <250 ml/day | 31 (77.5) | 29 (61.7) | 2.138 (0.793–5.237) | 0.163 |
| ≥250 ml/day | 9 (22.5) | 18 (38.3) | ||
| Male | ||||
| <250 ml/day | 15 (83.3) | 9 (52.9) | 4.444 (0.959–17.86) | 0.075 |
| ≥250 ml/day | 3 (16.7) | 8 (47.1) | ||
| Female | ||||
| <250 ml/day | 16 (72.7) | 20 (66.7) | 1.333 (0.417–4.429) | 0.765 |
| ≥250 ml/day | 6 (27.3) | 10 (33.3) | ||