Table 3.
Multivariable adjusted ORs (95% CIs) of diabetes associated with insomnia and objective sleep duration
| Sleep difficulty and duration | Adjusted OR (95% CI)* |
|---|---|
| Normal sleeping | |
| >6 h | 1.00 |
| 5–6 h | 1.45 (0.91–2.30) |
| <5 h | 1.10 (0.68–1.79) |
| Poor sleep | |
| >6 h | 1.52 (0.87–2.65) |
| 5–6 h | 1.55 (0.80–3.01) |
| <5 h | 1.06 (0.53–2.15) |
| Insomnia | |
| >6 h | 1.10 (0.40–3.03) |
| 5–6 h | 2.07 (0.68–6.37) |
| <5 h | 2.95 (1.24–7.03) |
Interaction between insomnia and sleep duration is not statistically significant, P = 0.75.
*Adjusted for age, race, sex, BMI, sampling weight, smoking, alcohol consumption, depression symptoms, and SDB.