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Article

Effect of genetic liability to migraine on cognition and brain volume: A Mendelian randomization study.

Cephalalgia : an international journal of headache - 1 Aug 2020

Daghlas Iyas, Rist Pamela M, Chasman Daniel I

Abstract excerpt

OBJECTIVE: To investigate potential causality between genetic liability to migraine and Alzheimer's disease, intelligence, and brain volume using two-sample Mendelian randomization. METHODS: The exposure consisted of independent genetic variants associated with migraine in the largest (59,674 cases/316,078 controls) published genome-wide association study. Outcomes included Alzheimer's disease (71,880...

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Identifiers

PMID: 32249589
DOI: 10.1177/0333102420916751

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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