rs10983700 PTCSC2
T allele associated with decreased risk of Subclinical hypothyroidism in pregnancy (OR=0.46). [GWAS Catalog]
What is rs10983700?
rs10983700 is a single-nucleotide polymorphism (SNP) in the PTCSC2 gene. Each person carries two copies, one from each parent, so a result is reported as a pair of letters such as TT. The table below describes what studies associate with each genotype; the association is statistical, across populations, and is not a diagnosis.
What does each rs10983700 genotype mean?
| Genotype | Association | What the evidence says | Confidence |
|---|---|---|---|
| TT | typical / lower | T allele associated with decreased risk of Subclinical hypothyroidism in pregnancy (OR=0.46). [GWAS Catalog] | 90% |
Is rs10983700 on 23andMe and AncestryDNA chips?
Chip coverage is not recorded for this variant. Orviva reports it when a raw-data file contains it directly or via a well-correlated proxy SNP, and says so when it does not.
Sources
- PubMed 39266554
- GWAS Catalog
- GCST90435197
Upload your 23andMe, AncestryDNA or WeGene raw file → · Ask G2: “What is my genotype at rs10983700 and what does it mean for me?”
Genetic associations describe risk across populations, not a diagnosis for any one person. Most variants shift risk modestly and act alongside lifestyle, environment and other genes. Consumer DNA chips do not read every position and can be wrong at any single one. For general education only; talk to a clinician or genetic counsellor before acting on anything here, and never change a prescribed medicine without your prescriber.