Reproductive endocrinology

Genomic Correlations, Shared Loci, and Drug Targets Between Polycystic Ovary Syndrome and Asthma: Insights From Genome-wide Association Analysis

J Clin Endocrinol MetabPublished Genome-wide association analysis

Authors' conclusion

Our findings provide novel insights into the genetic basis and biological processes underlying the association between PCOS and asthma-related traits, warranting evaluation of whether PCOS-specific asthma risk assessment could improve clinical outcomes.

Study context

Population
Polycystic ovary syndrome (PCOS) cases and asthma-related traits from the UK Biobank and FinnGen cohorts
Participants
10,074 PCOS cases
Outcome
Shared genetic architecture of PCOS and asthma-related traits
Methodological detailspleiotropic analysis under the composite null hypothesis, functional mapping and annotation, fine-mapping credible set analysis, drug database mining, tissue and cell enrichment analyses
  • Pleiotropic analysis under the composite null hypothesis
  • Functional mapping and annotation
  • Fine-mapping credible set analysis
  • Drug database mining
  • Tissue and cell enrichment analyses

Main finding

As reported in the abstract

Novel significant genetic loci for asthma subtypes (2 allergic asthma, 1 childhood asthma)

3

Pleiotropic causal regions encompassing 13 genes

5

Observational data: associations, not effects.

Original publication

Genomic Correlations, Shared Loci, and Drug Targets Between Polycystic Ovary Syndrome and Asthma: Insights From Genome-wide Association Analysis. J Clin Endocrinol Metab. Published 8 May 2025. doi:10.1210/clinem/dgaf276

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