Table 4 Variables predicting ≥ 50% response and ≥ 75% response in patients with high frequency episodic migraine (HFEM): A logistic regression model
≥ 50% response rate | ≥ 75% response rate | |||
|---|---|---|---|---|
Variable | Odds ratio (95% CI) | p-value | Odds ratio (95% CI) | p-value |
Sex | ||||
M | 1.00 | 1.00 | ||
F | 0.70 (0.34–1.44) | 0.334 | 0.64 (0.32–1.27) | 0.205 |
Age (yrs) | 1.01 (0.98–1.04) | 0.454 | 1.02 (0.99–1.05) | 0.310 |
UP | ||||
No | 1.00 | 1.00 | ||
Yes | 1.11 (0.61–2.00) | 0.738 | 1.43 (0.77–2.67) | 0.262 |
UAs | ||||
No | 1.00 | 1.00 | ||
Yes | 1.17 (0.64–2.13) | 0.614 | 0.99 (0.54–1.86) | 0.995 |
UP + UAs | ||||
No | 1.00 | 1.00 | ||
Yes | 4.23 (1.57–11.4) | 0.004 | 3.44 (1.42–8.31) | 0.006 |