Cited by 55Cardiac Valve Diseases and TreatmentsSex and Gender in HealthcareAortic Disease and Treatment Approaches

Sex-Related Factors in Valvular Heart Disease

Open access
Hahn, Rebecca T., Clavel, Marie-Annick, Mascherbauer, Julia, Mick, Stephanie L., Asgar, Anita W., Douglas, Pamela S.·2022·Journal of the American College of Cardiology

Abstract

Numerous sex-based differences are observed across the spectrum of valvular heart disease, starting with pathophysiology and progression of disease, moving on to compensation and comorbidities (both cardiovascular such as coronary artery disease and noncardiovascular such as frailty), assessment of severity and hemodynamics including timing of intervention, and procedural risks/benefits and outcomes. The aortic valve is perhaps best understood with sex differences in both pathologic changes and response to volume and pressure overload, yet large gaps in our understanding still exist. Studies of other valve diseases have focused on differences in prevalence, presentation, and outcomes for surgical or transcatheter therapies. Defining sex-specific responses to valvular heart disease may improve disease recognition, define treatment strategies, and improve outcomes.

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Crossref · 10.1016/j.jacc.2021.08.081

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  • Women have lower AV calcium scores and indexed calcium density values than men for the same hemodynamic severity of AS.

    “Even though mineralization/calcification of the leaflets has been long considered the main driver of the development and progression of AS, it is also apparent that women have lower AV calcium scores and indexed calcium density values than men for the same hemodynamic severity of AS8–10.”

    From Characterization of Aortic Valve Stenosis by CT Angiography in a Diverse US Cohort (2025) · cites this paper as [9]

    The AORTIC STENOSIS section says women have less aortic-valve calcification than men at the same hemodynamic severity, including when measured by CT. It does not report indexed calcium density values, so that more specific part of the claim is unsupported by this copy. (LLM, conf=0.88)

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Authors
Hahn, R. T., Clavel, M.-A., Mascherbauer, J., Mick, S. L., Asgar, A. W., & Douglas, P. S.
Affiliations
  • Columbia University Irving Medical Center (US)
  • Institut universitaire de cardiologie et de pneumologie de Québec (CA)
  • Universitätsklinikum St. Pölten (AT)
  • Weill Cornell Medicine (US)
  • Montreal Heart Institute (CA)
  • Duke University (US)
Corresponding author
Hahn, Rebecca T.
Venue
Journal of the American College of Cardiology
Publisher
Elsevier BV
Published
2022-04
Volume
79
Issue
15
Pages
1506-1518
ISSN
0735-1097 (ISSN-L)
OpenAlex
W4223546407
Cited by
55
References
56
Citations by year
2026: 14 · 2025: 20 · 2024: 9 · 2023: 8 · 2022: 4
FWCI
2.08
Type
journal article
Language
en
Open access
Locations
  • Journal of the American College of Cardiology (publishedVersion)
  • PubMed (publishedVersion)
  • Corpus Université Laval (Université Laval) (submittedVersion)
Funders
  • Edwards Lifesciences
  • Abbott Vascular
  • Abbott Laboratories
  • Medtronic
Topics
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiac Valve Diseases and Treatments
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Sex and Gender in Healthcare
  • Health Sciences › Medicine › Pulmonary and Respiratory Medicine › Aortic Disease and Treatment Approaches
Keywords
valvular heart disease, sex differences, aortic valve disease, fluid overload, pressure overload, frailty, transcatheter valve therapy, valve replacement, hemodynamics, disease severity assessment
MeSH terms
Aortic Valve, Female, Heart Valve Diseases, Hemodynamics, Humans, Male, Sex Factors, Heart Valve Prosthesis Implantation

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