Significant predictors of migraine after keloids
| Variables | Adjusted HR* (95% CI) |
| Stroke | 4.75 (2.72 to 8.33)† |
| Fibromyalgia | 3.09 (1.85 to 5.17)† |
| Insomnia | 2.32 (1.41 to 3.84)† |
| Female gender | 2.35 (1.42 to 3.90)† |
| Anxiety | 2.04 (1.32 to 3.16)† |
| Asthma | 1.71 (1.10 to 2.65)‡ |
*Calculated by stepwise Cox proportional hazards regression method.
†p<0.001.
‡p<0.05.