Standard

Corns and callosities (PheCode 700)

near TRPS1 · rs800532

Strength of the evidence

1 / 4

Its strongest genetic-study result is p = 10−12, with 1 associations in the GWAS Catalog.

How this is scored

4: ClinVar disease-causing, reviewed by an expert panel or a guideline (3–4 stars). 3: ClinVar, several labs agreeing (2 stars), or a genetic study at p ≤ 10−50. 2: ClinVar from one lab (1 star), or p ≤ 10−20. 1: ClinVar submitted without criteria (0 stars), or genome-wide significance (p ≤ 5×10−8). The higher of the two counts. It says how solid the evidence is, not whether it matters for a particular person.

What the study found

Who was studied 13,847 African American or Afro-Caribbean cases, 100,264 African American or Afro-Caribbean controls, 3,014 Hispanic or Latin American cases, 54,430 Hispanic or Latin American controls, 218 East Asian ancestry cases, 6,446 East Asian ancestry controls, 29,838 European ancestry cases, 400,253 European ancestry controls.

The effect Each copy of the A allele shifted the measure 0.0622 higher (95% confidence interval 0.044-0.08); p = 2 × 10−12.

How common The A allele had a frequency of about 35% in the people studied.

Where it sits Chromosome 8, band 8q23.3 — between genes, 20.2 kb from TRPS1.

What each result means

A/A Two copies of the version the research linked to Corns and callosities (PheCode 700). That is the strongest link of the three results. A link in a study is not a diagnosis.
A/G One copy of the version the research linked to Corns and callosities (PheCode 700). That is a smaller link than two copies.
G/G No copy of the version the research linked to Corns and callosities (PheCode 700). This is the starting point the study compared everyone against.
Source

Questions about rs800532

What is rs800532?

rs800532 is a single position in the genome, in or near the near TRPS1 gene. Published research associates it with corns and callosities (phecode 700). A single variant does not decide an outcome — it shifts a probability, and for most common variants the shift is small.

Does having rs800532 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 rs800532 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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Corns and callosities (PheCode 700) (rs800532). MyGeneLog™. https://www.mygenelog.com/variants/rs800532

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