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red cell diameter width (RDW, mean, inv-norm transformed)

ARFIP1 · rs6848284

What the study found

Who was studied 110,558 African American or Afro-Caribbean individuals, 51,938 Hispanic or Latin American individuals, 5,549 East Asian ancestry individuals, 380,796 European ancestry individuals.

The effect Each copy of the G allele shifted the measure 0.021 lower (95% confidence interval 0.015-0.027); p = 2 × 10−12.

How common The G allele had a frequency of about 62% in the people studied.

Where it sits Chromosome 4, band 4q31.3 — in an intron of ARFIP1.

What each result means

A/A No copy of the version the research linked to red cell diameter width (RDW, mean, inv-norm transformed). This is the starting point the study compared everyone against.
A/G One copy of the version the research linked to red cell diameter width (RDW, mean, inv-norm transformed). That is a smaller link than two copies.
G/G Two copies of the version the research linked to red cell diameter width (RDW, mean, inv-norm transformed). That is the strongest link of the three results. A link in a study is not a diagnosis.
Source

Questions about rs6848284

What is rs6848284?

rs6848284 is a single position in the genome, in or near the ARFIP1 gene. Published research associates it with red cell diameter width (rdw, mean, inv-norm transformed). A single variant does not decide an outcome — it shifts a probability, and for most common variants the shift is small.

Does having rs6848284 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 rs6848284 come from?

GWAS Catalog, Science (New York, N.Y.) 2024, PMID:39024449. 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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red cell diameter width (RDW, mean, inv-norm transformed) (rs6848284). MyGeneLog™. https://www.mygenelog.com/variants/rs6848284

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