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Diagnosis and treatment of heart disease: are women different from men?
Borejda Xhyheri1, Raffaele Bugiardini
1Department of Internal Medicine, University of Bologna, Italy.
Insights
Sex differences impact heart disease treatment effectiveness. While some interventions like thrombolytic therapy and percutaneous coronary intervention show similar outcomes, post-discharge medications like statins and ACE inhibitors yield varied benefits for men and women.
Area of Science:
- Cardiology
- Cardiovascular Medicine
- Women's Health
Background:
- Key questions persist regarding the optimal diagnosis, prevention, and treatment of heart disease specifically in women.
- Existing research highlights potential sex-based differences in treatment efficacy and outcomes for cardiovascular diseases.
Purpose of the Study:
- To review current knowledge on sex differences in the diagnosis and treatment of ischemic heart disease.
- To identify gaps in data and guide future research directions in this field.
Main Methods:
- Literature review of existing studies on sex differences in cardiovascular disease treatment.
- Analysis of data comparing treatment effectiveness in men versus women for various cardiac interventions and medications.
Main Results:
- Thrombolytic therapy and percutaneous coronary intervention for acute coronary syndromes demonstrate similar effectiveness in men and women.
- Post-discharge medical treatments show differential benefits: aspirin's preventive role in women is unproven, statins and ACE inhibitors have varied effects, and beta-blockers may offer greater survival benefits in women.
Conclusions:
- Significant sex differences exist in the response to and benefits from cardiovascular medications after hospital discharge.
- Further research is crucial to address data shortcomings and optimize heart disease management strategies tailored to sex-specific needs.
Abstract:
Key questions concerning strategies for diagnosis, prevention, and treatment of heart disease in women remain unanswered. Thrombolytic therapy has been shown to reduce mortality similarly in men and women. In addition, percutaneous coronary intervention for acute coronary syndromes is as effective in women as in men. However, after hospital discharge, medical treatment carries different benefits in men and women. Aspirin has not been definitively proven to prevent cardiovascular events in women. Men and women respond differently to statins. Men may experience a greater benefit than women from angiotensin-converting enzyme inhibitors. β-Blockers substantially improve survival in women, with possibly a greater benefit than in men. Clopidogrel appears to be equally effective in reducing cardiovascular events in both men and women. Our report will review current knowledge supporting sex differences in the diagnosis and treatment of ischemic heart disease. A clear definition of the state of the science, with recognition of the shortcomings of current data, is necessary to guide future research and move the field forward.
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