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Rates and risk factors for migraine progression using multiple definitions of progression: Results of the longitudinal OVERCOME (US) study

D. C. Buse, E. Muenzel, Anthony J. Zagar, A. S. Mehrabadi, Robert E. Shapiro, Gilwan Kim, S. Ashina, Robert A. Nicholson et al.

Headache, 2025

16 citations

Abstract

To estimate rates of migraine progression and assess predictors of progression in a large, longitudinal cohort study using the traditional definition and two alternative definitions of migraine progression.

How strong is the evidence?

Evidence Hub reads this as a cohort study. Its evidence level is 3 of 5 (Moderate · trial / cohort / secondary analysis). Trials without a large randomized design, cohorts and secondary analyses give moderate evidence.

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