A meta-analysis found that symptoms followed a circadian pattern in 50% of migraine patients.
Notes on verification
Confirmed by peer-reviewed Neurology meta-analysis (Benkli, Burish et al. 2023), corroborated by AAN press release and multiple independent medical news outlets citing the same primary source. [cascade flags: aggregator_dropped_primary_exists | tier=silver indep_score=0.867 clusters=3 claim_tier=notable]
Sources
- Migraine and Cluster Headaches are Linked to the Body's Internal ... (seed:health_and_medicine)
- https://www.neurology.org/doi/10.1212/WNL.0000000000207240 (corroboration)
- https://pubmed.ncbi.nlm.nih.gov/36990725/ (corroboration)
- https://www.aan.com/PressRoom/Home/PressRelease/5067 (corroboration)