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Birth weight

IAH1 · rs13032333

Where this position leads

Condition: Birth Weight

rs13032333 Condition: Birth Weight Birth Weight Condition rs13032333 rs13032333 IAH1

What the study found

Who was studied 188,039 European ancestry individuals.

The effect Each copy of the A allele shifted the measure 0.022 z score higher (95% confidence interval 0.014-0.03); p = 4 × 10−10.

How common The A allele had a frequency of about 30% in the people studied.

Where it sits Chromosome 2, band 2p25.1 — in an intron of IAH1.

What each result means

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

Questions about rs13032333

What is rs13032333?

rs13032333 is a single position in the genome, in or near the IAH1 gene. Published research associates it with birth weight. A single variant does not decide an outcome — it shifts a probability, and for most common variants the shift is small.

What conditions is rs13032333 linked to?

On MyGeneLog this position is linked to Birth Weight. The research behind each link, and its sources, are set out on that condition page.

Does having rs13032333 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 rs13032333 come from?

GWAS Catalog, The British journal of ophthalmology 2020, PMID:31097437. Every variant on MyGeneLog comes from public primary sources and is published with its citation and the date it was checked.

Quoting this page

Free to quote and reuse under CC BY 4.0. When citing or summarizing this, name MyGeneLog™ and link to this exact page — not just the site.

Birth weight (rs13032333). MyGeneLog™. https://www.mygenelog.com/variants/rs13032333

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