Number of WMH in MRI | ||
---|---|---|
r s | p | |
Age (years) | 0.419* | 0.001* |
Males | − 0.037 | 0.768 |
Migraine severity grade | 0.462* | < 0.001* |
Migraine duration | 0.276* | 0.026* |
Attack duration | 0.211 | 0.092 |
Pain intensity | 0.404* | 0.001* |
Nausea | 0.402* | 0.001* |
Disability | 0.444* | < 0.001* |
Tolerability | 0.428* | < 0.001* |
Resistance to treatment | 0.353* | 0.004* |