rs1127390 - CMC2

Magnitude 2.2 · 1 study on file

Reported associations

  • Antidepressant Switching as a Proxy Phenotype for Drug Nonresponse: Investigating Clinical, Demographic, and Genetic Characteristics - Unknown journal (n.d.) · Unknown authors · PubMed 40510220

    ABSTRACT: Background Selective serotonin reuptake inhibitors (SSRIs) are a first-line pharmacological therapy in major depressive disorder (MDD), but treatment response rates are low. Clinical trials lack the power to study the genetic contribution to SSRI response. Real-world evidence from electronic health records provides larger sample sizes, but novel response definitions are needed to accurately define SSRI nonresponders. Methods In the UK Biobank (UKB) (N = 38,813) and Generation Scotland (N = 1777) datasets, SSRI switching was defined using ≤90-day gap between prescriptions for an SSRI and another antidepressant in primary care. Nonswitchers were participants with ≥3 consecutive prescriptions for an SSRI. In the UKB, clinical, demographic, and polygenic score (PGS) associations


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Lifestyle context

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

Discuss with your doctor

  • SSRI response variation with psychiatrist Moderate

    Genetic variation associated with differential SSRI treatment switching in large pharmacogenomic GWAS

    Inform prescriber of genotype when considering or adjusting SSRI therapy