ArticleBMJ open2021
Cohort profile: Copenhagen Hospital Biobank - Cardiovascular Disease Cohort (CHB-CVDC): Construction of a large-scale genetic cohort to facilitate a better understanding of heart diseases.
Article in BMJ open, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.
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Who cites it
6 citing papers in PubMed, 1 synthesis or guideline pooled it, 12 citations in OpenAlex.
- A genome-wide association study of social trust in 33,882 Danish blood donors.Scientific reports · 2024Pooled it
- Development and validation of a neural network survival prediction model for ischemic heart disease.Cardiovascular diabetology · 2026Article
- Cohort profile: Copenhagen Hospital Biobank-chronic inflammatory disease-inflammatory bowel disease (CHB-CID:IBD) genetic cohort.European journal of epidemiology · 2025Article
- Genome-Wide Association Study of Plasma Sodium Concentrations with and without Exposure to Thiazide Diuretics.Journal of the American Society of Nephrology : JASN · 2025Article
- Deficit of homozygosity among 1.52 million individuals and genetic causes of recessive lethality.Nature communications · 2023Article
- DanMAC5: a browser of aggregated sequence variants from 8,671 whole genome sequenced Danish individuals.BMC genomic data · 2023Article
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Authors and funding
31 authors at 7 institutions in 2 countries.
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No grant is acknowledged in the PubMed record.
Abstract
purposeThe aim of Copenhagen Hospital Biobank-Cardiovascular Disease Cohort (CHB-CVDC) is to establish a cohort that can accelerate our understanding of CVD initiation and progression by jointly studying genetics, diagnoses, treatments and risk factors.
participantsThe CHB-CVDC is a large genomic cohort of patients with CVD. CHB-CVDC currently includes 96 308 patients. The cohort is part of CHB initiated in 2009 in the Capital Region of Denmark. CHB is continuously growing with ~40 000 samples/year. Patients in CHB were included in CHB-CVDC if they were above 18 years of age and assigned at least one cardiovascular diagnosis. Additionally, up-to 110 000 blood donors can be analysed jointly with CHB-CVDC. Linkage with the Danish National Health Registries, Electronic Patient Records, and Clinical Quality Databases allow up-to 41 years of medical history. All individuals are genotyped using the Infinium Global Screening Array from Illumina and imputed using a reference panel consisting of whole-genome sequence data from 8429 Danes along with 7146 samples from North-Western Europe. Currently, 39 539 of the patients are deceased. FINDINGS TO DATE: Here, we demonstrate the utility of the cohort by showing concordant effects between known variants and selected CVDs, that is, >93% concordance for coronary artery disease, atrial fibrillation, heart failure and cholesterol measurements and 85% concordance for hypertension. Furthermore, we evaluated multiple study designs and the validity of using Danish blood donors as part of CHB-CVDC. Lastly, CHB-CVDC has already made major contributions to studies of sick sinus syndrome and the role of phytosterols in development of atherosclerosis. FUTURE PLANS: In addition to genetics, electronic patient records, national socioeconomic and health registries extensively characterise each patient in CHB-CVDC and provides a promising framework for improved understanding of risk and protective variants. We aim to include other measurable biomarkers for example, proteins in CHB-CVDC making it a platform for multiomics cardiovascular studies.
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