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Risk factors for headache on multivariate logistic regression analyses
| Variable | Odds ratio (Confidence Interval) |
p-value |
|---|---|---|
| Any headache Fatigue |
2.83 (1.21 – 6.6) |
0.02 |
| Migraine headache Fatigue |
2.54 (1.07 – 6.03) |
0.03 |
| Tension-type headache Female gender Hypertension |
2.56 (1.13 – 5.81) 3.67 (1.3 – 10.35) |
0.02 0.01 |
| Moderate-severe headache disability Fatigue |
3.63 (1.46 – 9.01) |
0.01 |
CNS: central nervous system
