Table 4.
Sleep hours on workdays and on weekends/vacations associated with T2DM using multiple logistic regression based on obesity adjusted for age, gender, education level, marital status, and smoking and alcohol consumption.
| Items | Obesity | Non-Obesity |
|---|---|---|
| OR (95% CI) | OR (95% CI) | |
| Sleep hours on workdays | ||
| ≥7 | 1 | 1 |
| ≤6 | 1.48 ** (1.15–1.92) | 1.39 * (1.01–1.92) |
| Sleep hours on weekends/vacations | ||
| ≥7 | 1 | 1 |
| ≤6 | 1.20 (0.86–1.67) | 1.15 (0.77–1.72) |
| Types of sleep duration | ||
| 1 | 1 | 1 |
| 2 | 1.03 (0.25–4.23) | 1.36 (0.30–6.23) |
| 3 | 1.52 ** (1.14–2.02) | 1.44 ** (1.00–2.07) |
| 4 | 1.43 * (1.00–2.04) | 1.33 (0.86–2.07) |
Note. ** p < 0.01, * p < 0.05, OR—odds ratio, CI—confidence interval.