| Title: | Risk factors of clonal hematopoiesis of indeterminate potential |
| Journal: | Clinical Medicine |
| Published: | 8 Aug 2026 |
| Pubmed: | https://pubmed.ncbi.nlm.nih.gov/42570703/ |
| DOI: | https://doi.org/10.1016/j.clinme.2026.100635 |
| URL: | https://www.sciencedirect.com/science/article/pii/S1470211826000849/pdf |
Publication 21039
WARNING: the interactive features of this website use CSS3, which your browser does not support. To use the full features of this website, please update your browser.
Abstract
BACKGROUND: Accumulating evidence demonstrates associations between clonal hematopoiesis of indeterminate potential (CHIP) and increased risks of haematological and non-haematological health outcomes. Although adverse health consequences of CHIP have become well-documented, large knowledge gaps exist regarding the aetiology of CHIP.</p>
OBJECTIVE: To investigate risk factors for CHIP using large-scale phenotypic data and Mendelian randomisation analysis.</p>
METHODS: We utilised rich phenotypic and genomic data from the UK Biobank (UKB) to perform a cross-sectional study to systematically investigate risk factors of CHIP, including around 460,000 participants recruited from 2006 to 2010. We used Logistic regression to estimate odds ratios (ORs) of CHIP in relation to risk factors (sociodemographic factors, lifestyle factors, history of diseases, blood cell count, blood biochemistry parameters, proteomics biomarkers and metabolomics biomarkers). In addition, we conducted Mendelian Randomisation (MR) analyses to assess causality between the studied risk factors and CHIP, using publicly available summary statistics of genome-wide association studies (GWAS).</p>
RESULTS: We found that advanced age, smoking, history of several diseases (including breast cancer and leiomyoma of uterus), as well as several serum biomarkers (monocyte count, proteins LY75, SIGLEC6, SIRPB1 and CYB5R2) were associated with CHIP.</p>
CONCLUSION: Our findings expanded existing knowledge base by demonstrating novel risk factors of CHIP, especially history of several diseases and serum biomarkers. These findings advance understanding of the aetiology of CHIP.</p>
7 Authors
- Qiaoxue Liu
- Fen Yang
- Hans-Olov Adami
- Yingsuo Zhao
- Tove Wästerlid
- Fang Fang
- Qianwei Liu
1 Application
| Application ID | Title |
|---|---|
| 106912 | Comprehensive investigation of biomarkers and medical conditions in relation to subsequent hematological disorders or cancer |
Enabling scientific discoveries that improve human health