Risk of lymphoid malignancy associated with cancer predisposition genes
- PMID: 40253392
- PMCID: PMC12009404
- DOI: 10.1038/s41408-025-01283-z
Risk of lymphoid malignancy associated with cancer predisposition genes
Abstract
We investigated the prevalence of rare inherited pathogenic variants (PV) in 19 cancer predisposition genes regularly included on multi-gene panel testing based on NCCN guidelines and their association with the risk of lymphoid malignancies (LM) overall and by common lymphoma subtypes and multiple myeloma. The study population included newly diagnosed LM cases (N = 6990) and unrelated controls (N = 42,632), excluding individuals with a history of hematologic malignancy. Whole exome sequencing was performed on DNA from whole blood. PV were defined as loss-of-function (i.e., nonsense, frameshift, consensus splice sites) or identified as "pathogenic" or "likely pathogenic" in the ClinVar database. A total of 1816 (3.7%) individuals had a PV across the 19 genes, higher in cases (4.7%) than controls (3.5%). In controls, CHEK2 (1.0%), ATM (0.4%), BRCA2 (0.4%), and BRCA1 (0.3%) had the highest prevalence. ATM (odds ratio [OR] = 1.86, 95% confidence interval [CI]: 1.36-2.49), CHEK2 (OR = 1.74, 95% CI: 1.42-2.13) and TP53 (OR = 9.07, 95% CI: 4.51-18.87) were associated with increased risk of LM overall and were further validated in the UK Biobank. We observed heterogeneity in associations by LM subtype. These results demonstrate that several commonly tested cancer predisposition genes are associated with an increased risk of LM.
© 2025. The Author(s).
Conflict of interest statement
Competing interests: The authors declare no competing interests. Ethics approval and consent to participate: This study was reviewed and approved by the institutional review board at the Mayo Clinic (IRB# 1870-00). All methods were performed in accordance with the relevant guidelines and regulations. Written informed consent was obtained from all participants for germline genetic studies.
Figures


References
-
- Teras LR, DeSantis CE, Cerhan JR, Morton LM, Jemal A, Flowers CR. 2016 US lymphoid malignancy statistics by World Health Organization subtypes. CA Cancer J Clin. 2016;66:443–59. - PubMed
-
- Siegel RL, Miller KD, Wagle NS, Jemal A. Cancer statistics, 2023. CA Cancer J Clin. 2023;73:17–48. - PubMed
-
- Thun MJ, Linet MS, Cerhan JR, Haiman C, Schottenfeld D Schottenfeld and Fraumeni cancer epidemiology and prevention. Fourth edition. ed. New York, NY: Oxford University Press; 2018. xix, 1308 pages p.
MeSH terms
Grants and funding
LinkOut - more resources
Full Text Sources
Medical
Research Materials
Miscellaneous