Sex and race differences in right ventricular structure and function: The multi-ethnic study of atherosclerosis-right ventricle study

Steven M. Kawut, Joao Lima, R. Graham Barr, Harjit Chahal, Aditya Jain, Harikrishna Tandri, Amy Praestgaard, Emilia Bagiella, Jorge R. Kizer, W. Craig Johnson, Richard A. Kronmal, David A. Bluemke

Research output: Contribution to journalArticle

Abstract

Background: Right ventricular (RV) morphology is an important predictor of outcomes in heart and lung disease; however, determinants of RV anatomy have not been well studied. We examined the demographic factors associated with RV morphology and function in a population-based multiethnic sample free of clinical cardiovascular disease. Methods and results: In the Multi-Ethnic Study of Atherosclerosis (MESA), cardiac magnetic resonance imaging was performed on 5098 participants. Right ventricular volumes and mass were available for 4204 participants. Normative equations for RV parameters were derived with an allometric approach. The study sample (n=4123) was 61.5±10.1 years of age and 47.5% men. Older age was associated with lower RV mass (

Original languageEnglish (US)
Pages (from-to)2542-2551
Number of pages10
JournalCirculation
Volume123
Issue number22
DOIs
StatePublished - Jun 7 2011

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Right Ventricular Function
Sex Characteristics
Lung Diseases
Heart Ventricles
Heart Diseases
Anatomy
Atherosclerosis
Cardiovascular Diseases
Magnetic Resonance Imaging
Demography
Population

Keywords

  • heart ventricles
  • hypertension
  • magnetic resonance imaging
  • pulmonary
  • pulmonary heart disease
  • sex

ASJC Scopus subject areas

  • Physiology (medical)
  • Cardiology and Cardiovascular Medicine

Cite this

Sex and race differences in right ventricular structure and function : The multi-ethnic study of atherosclerosis-right ventricle study. / Kawut, Steven M.; Lima, Joao; Barr, R. Graham; Chahal, Harjit; Jain, Aditya; Tandri, Harikrishna; Praestgaard, Amy; Bagiella, Emilia; Kizer, Jorge R.; Johnson, W. Craig; Kronmal, Richard A.; Bluemke, David A.

In: Circulation, Vol. 123, No. 22, 07.06.2011, p. 2542-2551.

Research output: Contribution to journalArticle

Kawut, SM, Lima, J, Barr, RG, Chahal, H, Jain, A, Tandri, H, Praestgaard, A, Bagiella, E, Kizer, JR, Johnson, WC, Kronmal, RA & Bluemke, DA 2011, 'Sex and race differences in right ventricular structure and function: The multi-ethnic study of atherosclerosis-right ventricle study', Circulation, vol. 123, no. 22, pp. 2542-2551. https://doi.org/10.1161/CIRCULATIONAHA.110.985515
Kawut, Steven M. ; Lima, Joao ; Barr, R. Graham ; Chahal, Harjit ; Jain, Aditya ; Tandri, Harikrishna ; Praestgaard, Amy ; Bagiella, Emilia ; Kizer, Jorge R. ; Johnson, W. Craig ; Kronmal, Richard A. ; Bluemke, David A. / Sex and race differences in right ventricular structure and function : The multi-ethnic study of atherosclerosis-right ventricle study. In: Circulation. 2011 ; Vol. 123, No. 22. pp. 2542-2551.
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