This page contains affiliate links. We may earn a commission if you purchase through them, at no extra cost to you.
Is Prostate Cancer Genetic?
- Heritability
- ~58%
- Inheritance
- polygenic
- Key genes
- BRCA2 BRCA1 HPC1
CircleDNA's Premium Test includes personalised reports on Prostate Cancer risk. See your cancer genetic risk →
Heritability estimated at ~58%. BRCA2 mutations confer 3–5× elevated risk. Over 150 common risk loci identified by GWAS.
How Genetic Is Prostate Cancer?
Prostate Cancer involves complex interactions between multiple genes and environmental factors. Heritability estimates range up to 58%, though no single gene determines outcome on its own.
Key genes associated with Prostate Cancer: BRCA2 BRCA1 HPC1. Variants in these genes have been identified through genome-wide association studies (GWAS) and clinical research as influencing susceptibility or severity.
Source: MedlinePlus Genetics
Does Family History Matter for Prostate Cancer?
Family history can be informative for Prostate Cancer, but its predictive power is limited because many genes — each with small effects — combine with environmental influences. A family history of the condition may prompt earlier or more frequent screening.
The world's most comprehensive at-home DNA test — 500+ reports covering diet, fitness, cancer risk, disease risk, and family planning.
Discover your genetic profile →