Table 2 Logistic regression to examine excessive daytime sleepiness by headache condition
| Â | Univariable analysis for EDS | Multivariable analysis, adjusted for anxiety and depression (Model 1) | Multivariable analysis, adjusted for sleep duration and PSQI Score (Model 2) | Multivariable analysis, adjusted for anxiety, depression, sleep duration and PSQI score (Model 3) | ||||
|---|---|---|---|---|---|---|---|---|
| Â | OR | P-value | OR | P-value | OR | P-value | OR | P-value |
Non-migraine headache | 1.5 (1.2–1.9) | 0.002 | 1.3 (1.0–1.7) | 0.042 | 1.3 (1.0–1.7) | 0.037 | 1.2 (0.9–1.5) | 0.175 |
Migraine | 2.3 (1.5–3.7) | <0.001 | 1.6 (1.0–2.6) | 0.069 | 1.8 (1.2–2.9) | 0.010 | 1.4 (0.8–2.2) | 0.206 |
Anxiety | 2.4 (1.7–3.2) | <0.001 | 1.3 (0.9–1.9) | 0.135 |  |  | 1.2 (0.8–1.7) | 0.504 |
Depression | 6.2 (4.2–9.1) | <0.001 | 4.8 (3.1–7.4) | <0.001 |  |  | 3.7 (2.4–5.8) | <0.001 |
Short sleep duration (<6 h) | 1.4 (0.9–1.9) | 0.122 |  |  | 0.8 (0.5–1.2) | 0.790 | 0.8 (0.5–1.1) | 0.143 |
PSQI (PSQI score >5) | 3.3 (2.6–4.3) | <0.001 |  |  | 3.3 (2.5–4.3) | <0.001 | 3.0 (2.2–3.8) | <0.001 |