TY - JOUR
T1 - A population-based phenome-wide association study of cardiac and aortic structure and function
AU - Bai, Wenjia
AU - Suzuki, Hideaki
AU - Huang, Jian
AU - Francis, Catherine
AU - Wang, Shuo
AU - Tarroni, Giacomo
AU - Guitton, Florian
AU - Aung, Nay
AU - Fung, Kenneth
AU - Petersen, Steffen E.
AU - Piechnik, Stefan K.
AU - Neubauer, Stefan
AU - Evangelou, Evangelos
AU - Dehghan, Abbas
AU - O’Regan, Declan P.
AU - Wilkins, Martin R.
AU - Guo, Yike
AU - Matthews, Paul M.
AU - Rueckert, Daniel
N1 - Publisher Copyright:
© 2020, The Author(s), under exclusive licence to Springer Nature America, Inc.
PY - 2020/10/1
Y1 - 2020/10/1
N2 - Differences in cardiac and aortic structure and function are associated with cardiovascular diseases and a wide range of other types of disease. Here we analyzed cardiovascular magnetic resonance images from a population-based study, the UK Biobank, using an automated machine-learning-based analysis pipeline. We report a comprehensive range of structural and functional phenotypes for the heart and aorta across 26,893 participants, and explore how these phenotypes vary according to sex, age and major cardiovascular risk factors. We extended this analysis with a phenome-wide association study, in which we tested for correlations of a wide range of non-imaging phenotypes of the participants with imaging phenotypes. We further explored the associations of imaging phenotypes with early-life factors, mental health and cognitive function using both observational analysis and Mendelian randomization. Our study illustrates how population-based cardiac and aortic imaging phenotypes can be used to better define cardiovascular disease risks as well as heart–brain health interactions, highlighting new opportunities for studying disease mechanisms and developing image-based biomarkers.
AB - Differences in cardiac and aortic structure and function are associated with cardiovascular diseases and a wide range of other types of disease. Here we analyzed cardiovascular magnetic resonance images from a population-based study, the UK Biobank, using an automated machine-learning-based analysis pipeline. We report a comprehensive range of structural and functional phenotypes for the heart and aorta across 26,893 participants, and explore how these phenotypes vary according to sex, age and major cardiovascular risk factors. We extended this analysis with a phenome-wide association study, in which we tested for correlations of a wide range of non-imaging phenotypes of the participants with imaging phenotypes. We further explored the associations of imaging phenotypes with early-life factors, mental health and cognitive function using both observational analysis and Mendelian randomization. Our study illustrates how population-based cardiac and aortic imaging phenotypes can be used to better define cardiovascular disease risks as well as heart–brain health interactions, highlighting new opportunities for studying disease mechanisms and developing image-based biomarkers.
UR - https://www.webofscience.com/wos/woscc/full-record/WOS:000562338700005
UR - https://openalex.org/W3081407028
UR - https://www.scopus.com/pages/publications/85089725406
U2 - 10.1038/s41591-020-1009-y
DO - 10.1038/s41591-020-1009-y
M3 - Journal Article
C2 - 32839619
SN - 1078-8956
VL - 26
SP - 1654
EP - 1662
JO - Nature Medicine
JF - Nature Medicine
IS - 10
ER -