Comparative retention and effectiveness of migraine preventive treatments: A nationwide registry-based cohort study.
Marte Helene BjørkSolveig BorkenhagenFrancisco OteizaAud N DuelandFrank E SørgaardErik Magnus SaetherChristoffer BuggePublished in: European journal of neurology (2023)
We found a favorable effect of CGRPabs, amitriptyline, and simvastatin compared with beta blockers, while topiramate and clonidine were associated with poorer outcomes.