rs11463872 - SLC25A13

Magnitude 2.2 · 1 study on file

Reported associations

  • Novel genetic loci associated with osteoarthritis in multi-ancestry analyses in the Million Veteran Program and UK Biobank. - Nature genetics (2022) · McDonald MN, Lakshman Kumar P, Srinivasasainagendra V, Nair A, Rocco AP, Wilson AC, Chiles JW, Richman JS, Pinson SA, Dennis RA, Jagadale V, Brown CJ, Pyarajan S, Tiwari HK, Bamman MM, Singh JA · PubMed 36411363

    Osteoarthritis is a common progressive joint disease. As no effective medical interventions are available, osteoarthritis often progresses to the end stage, in which only surgical options such as total joint replacement are available. A more thorough understanding of genetic influences of osteoarthritis is essential to develop targeted personalized approaches to treatment, ideally long before the end stage is reached. To date, there have been no large multiancestry genetic studies of osteoarthritis. Here, we leveraged the unique resources of 484,374 participants in the Million Veteran Program and UK Biobank to address this gap. Analyses included participants of European, African, Asian and Hispanic descent. We discovered osteoarthritis-associated genetic variation at 10 loci and replicated


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Lifestyle context

Concrete actions anchored to the cited research. We do not prescribe, we describe.

Exercise

  • Regular low-impact aerobic and resistance exercise Moderate

    Maintains joint flexibility and muscle support; genetic risk suggests structured exercise beneficial

    150 minutes per week low-impact aerobic plus twice-weekly resistance training

Lifestyle

  • Weight management to reduce joint stress Moderate

    Excess weight increases osteoarthritis burden; genetic risk suggests earlier intervention beneficial

    Maintain BMI 18.5-24.9 kg/m2 through diet and exercise if not within range

Screening

  • Osteoarthritis clinical screening Moderate

    rs11463872 is associated with increased osteoarthritis risk (GWAS p=1e-8, OR=1.03), warranting proactive monitoring

    Annual clinical assessment for joint symptoms; imaging studies if signs present