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Stands on its own.
Nothing else here links to this position yet — but the page above is the point: what the
research found, what each genotype means, and where it came from, in language you can
read. Links to conditions, drugs and the senses appear automatically if we write them.
What the study found
Who was studied 434,646 British ancestry individuals, 8,796 British Central/South Asian individuals, 6,573 British African individuals.
The effect
Each copy of the T allele shifted the measure 0.01 mmol/L higher (95% confidence interval 0.01-0.01); p = 1 × 10−11.
Where it sits Chromosome 16, band 16q12.2 — in an intron of CHD9.
What each result means
G/GNo copy of the version the research linked to Creatinine levels. This is the starting point the study compared everyone against.
G/TOne copy of the version the research linked to Creatinine levels. That is a smaller link than two copies.
T/TTwo copies of the version the research linked to Creatinine levels. That is the strongest link of the three results. A link in a study is not a diagnosis.
Nature genetics · 2025 · PMID 41044249 · open access
Questions about rs1421067
What is rs1421067?
rs1421067 is a single position in the genome, in or near the CHD9 gene. Published research associates it with creatinine levels. A single variant does not decide an outcome — it shifts a probability, and for most common variants the shift is small.
Does having rs1421067 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 rs1421067 come from?
GWAS Catalog, Nature genetics 2025, PMID:41044249. 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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