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QT interval

SLC8A1 · rs13017846

Where this position leads

Condition: QT Interval and Drug-Induced Long QT

rs13017846 Condition: QT Interval and Drug-Induced Long QT QT Interval and Drug-Induced Long QT Condition rs13017846 rs13017846 SLC8A1

What the study found

Who was studied 6,805 Korean ancestry individuals; replicated in 7,373 East Asian ancestry individuals.

The effect Each copy of the G allele shifted the measure 0.069 lower (95% confidence interval 0.038-0.100); p = 8 × 10−14.

How common The G allele had a frequency of about 42% in the people studied.

Where it sits Chromosome 2, band 2p22.1 — in an intron of SLC8A1.

What each result means

A/A No copy of the version the research linked to QT interval. This is the starting point the study compared everyone against.
A/G One copy of the version the research linked to QT interval. That is a smaller link than two copies.
G/G Two copies of the version the research linked to QT interval. That is the strongest link of the three results. A link in a study is not a diagnosis.
Source

Questions about rs13017846

What is rs13017846?

rs13017846 is a single position in the genome, in or near the SLC8A1 gene. Published research associates it with qt interval. A single variant does not decide an outcome — it shifts a probability, and for most common variants the shift is small.

What conditions is rs13017846 linked to?

On MyGeneLog this position is linked to QT Interval and Drug-Induced Long QT. The research behind each link, and its sources, are set out on that condition page.

Does having rs13017846 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 rs13017846 come from?

GWAS Catalog, American journal of human genetics 2012, PMID:22726844. Every variant on MyGeneLog comes from public primary sources and is published with its citation and the date it was checked.

Quoting this page

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QT interval (rs13017846). MyGeneLog™. https://www.mygenelog.com/variants/rs13017846

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