ArticleFrontiers in genetics2024
Exploring the causal relationship: bidirectional mendelian randomization study on benign prostatic hyperplasia and cardiovascular diseases.
Article in Frontiers in genetics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- Mendelian randomization of risk factors for premenstrual disorders.Npj mental health research · 2026Article
- Reframing Benign Prostatic Hyperplasia as a Cardiometabolic Condition: Should BPH Be Considered a Metabolic Disease?Reviews in cardiovascular medicine · 2026Article
- Causal links of 233 metabolic markers to benign prostatic hyperplasia: Mendelian randomization and RNA-sequencing insights.Journal of the Chinese Medical Association : JCMA · 2026Article
- Article
- Risk factors for benign prostatic hyperplasia: a comprehensive review.Revista da Associacao Medica Brasileira (1992) · 2025Article
- Enhancing the robustness of Mendelian randomization studies: lessons from a two-sample analysis of viral infections and colorectal cancer.Infectious agents and cancer · 2024Article
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Authors and funding
10 authors.
Funding
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Abstract
Background: Benign prostatic hyperplasia (BPH) is a common disease occurring in elderly and middle-aged men, and cardiovascular diseases (CVDs) are one of the major causes of death worldwide. Many observational studies examined have found a strong association between BPH and CVDs, but the causal relationship between them is unclear. The aim of this study was to determine the causal relationship between BPH and CVDs, specifically five diseases: stroke, coronary heart disease (CHD), heart failure, myocardial infarction (MI), and atrial fibrillation (AF). Methods: In this study, we obtained single nucleotide polymorphisms (SNPs) of patients with BPH from the UK Biobank database and patients with CVDs from the UK Biobank, the HERMES Consortium, and the FinnGen Genome Database, each used as a genetic tool for a Mendelian randomization (MR) study. We used conventional MR analysis to assess potential causal direction between BPH and CVDs, as well as MR-Egger, MR-PRESSO, model-based estimation (MBE) and weighted median methods for sensitivity analysis. Results: Using a bidirectional two-sample MR study, we found that BPH patients had an increased risk of developing CHD (ConMix OR = 1.152, 95% CI: 1.011-1.235, Conclusion: Our study suggests a potential causal relationship between BPH and CVDs. BPH appears to be a risk factor for CHD and MI, but it may be protective against stroke. There was no evidence of a causal association in the reverse study, and a larger sample size was needed in follow-up to further explore the potential association.
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