Evidence map›Paper›PMID 34145844›Full record

ArticleBeijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences2021

[Genetic study of cardiovascular disease subtypes defined by International Classification of Diseases].

Z N Guo, Z S Liang, Y Zhou, N Zhang, J Huang

Abstract read
In one paragraph

Article in Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Z N GuoDepartment of Global Health, School of Public Health, Peking University 100191, China.
Z S LiangDepartment of Global Health, School of Public Health, Peking University 100191, China.
Y ZhouDepartment of Global Health, School of Public Health, Peking University 100191, China.
N ZhangDepartment of Global Health, School of Public Health, Peking University 100191, China.
J HuangDepartment of Global Health, School of Public Health, Peking University 100191, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo study the molecular connection among cardiovascular diseases (CVD) subtypes defined by the International Classification of Diseases (ICD) version 10 (ICD-10).

methodsBoth phenotypic data and genotypic data used in this study were obtained from the UK Biobank. A total of 380 083 participants aged between 40 and 69 years were included. Those without any cardiovascular disease (either no ICD-10 code at all or no ICD-10 code containing letter I) were assigned to the control group. The five CVD subtypes were: ischaemic heart diseases (IHD), pulmonary heart disease and diseases of pulmonary circulation (PHD), cerebrovascular diseases (CRB), diseases of arteries, arterioles and capillaries (AAC), diseases of veins, lymphatic vessels and lymph nodes, and diseases not elsewhere classified (VLL). We first performed a genome-wide association study (GWAS) for each of the five subtypes. We summarized novel loci using genome-wide significance threshold

resultsThrough GWAS, we identified hundreds of genome-wide significant SNPs: 672 for IHD, 241 for PHD, 31 for CRB, 48 for AAC, and 193 for VLL. By comparing with published literature, we found 28 novel loci, for PHD (

conclusionThis study adopted an innovative approach to study the molecular connection among CVD subtypes that are defined by ICD. We identified potentially positive genetic correlation and causal effects among some of these subtypes. Research along this line will provide scientific insights and serve as a guidance for future ICD standards.

Indexed as

Cardiovascular DiseasesAdultAgedGenome-Wide Association StudyHumansInternational Classification of DiseasesMendelian Randomization AnalysisMiddle AgedPolymorphism, Single NucleotideCardiovascular diseasesGenetic correlationGenome-wide association studiesInternational classification of diseasesMendelian randomization

Identifiers

PMID34145844
PMCPMC8220055

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