Who was studied 102,084 European ancestry cases, 771,257 European ancestry controls.
The effect
Each copy of the C allele shifted the measure 1.08 higher (95% confidence interval 1.05-1.11); p = 5 × 10−8.
How common The C allele had a frequency of about 4% in the people studied.
Where it sits Chromosome 2, band 2q31.1 — inside HOXD10.
What each result means
A/APublished research associates this genotype with typical/baseline likelihood of Migraine — no copies of the reported risk allele.
A/CPublished research associates this genotype (one copy of the reported risk allele) with an intermediate association with Migraine.
C/CPublished research associates this genotype (two copies of the reported risk allele) with a higher likelihood of Migraine compared to the general population.
Nature genetics · 2022 · PMID 35115687 · open access
Questions about rs72923449
What is rs72923449?
rs72923449 is a single position in the genome, in or near the HOXD10 gene. Published research associates it with migraine. A single variant does not decide an outcome — it shifts a probability, and for most common variants the shift is small.
What conditions is rs72923449 linked to?
On MyGeneLog this position is linked to Migraine. The research behind each link, and its sources, are set out on that condition page.
Does having rs72923449 mean I will get this?
No. Common variants like this one move a probability slightly and, on their own, rarely decide anything about one person. Nothing on this page is a diagnosis, and health decisions should be made with a clinician who can see your whole picture.
Where does the information about rs72923449 come from?
GWAS Catalog, Nature genetics 2022, PMID:35115687. Every variant on MyGeneLog comes from public primary sources and is published with its citation and the date it was checked.
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