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Updated: May 1, 2026

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Published on: October 3, 2019
Pharmacogenetics of heart failure
Luisa Mestroni1, Rene L Begay, Sharon L Graw
1University of Colorado Cardiovascular Institute and Adult Medical Genetics Program, Aurora, Colorado, USA.
Personalized medicine uses genetic information to tailor cardiovascular disease treatments. Pharmacogenetics, analyzing individual genetic data, offers improved patient management and optimized drug therapies.
Area of Science:
- Cardiovascular Medicine
- Genetics
- Pharmacology
Background:
- Personalized medicine aims to individualize patient care using genetic insights.
- Cardiovascular disease management can benefit from genetic information for diagnosis, prevention, and therapy.
Purpose of the Study:
- To review the applications of personalized medicine in cardiovascular disease.
- To explore the role of genetic information in optimizing cardiovascular treatments.
Main Methods:
- Review of current evidence on genetic variants influencing cardiovascular drug response.
- Analysis of studies linking genetic profiles to treatment outcomes in heart failure, arrhythmias, dyslipidemia, and hypertension.
Main Results:
- Common polymorphic variants in modifier genes impact drug response across various cardiovascular conditions.
- Specific genetic variants (e.g., adrenergic receptors) are associated with varied responses to heart failure therapies.
- Leveraging genetic data for personalized cardiovascular therapy remains a key challenge.
Conclusions:
- Technological advancements are moving personalized medicine from research to clinical practice.
- Healthcare providers must adapt diagnostic approaches for personalized medicine.
- Pharmacogenetics provides a framework for enhancing patient management through genetic data.
Related Concept Videos
Pharmacogenetic Phenotypes: Alterations in Pharmacokinetics, Drug Targets and Biologic Milieu
Pharmacogenetics and Pharmacogenomics: Overview
Principles of Pharmacogenetics: Types of Genetic Variants
Pharmacogenomics: Identification of New Drug Targets
Pharmacogenetics of Drug Metabolism: Overview
Pharmacogenetics of Drug Targets: β₂-Adrenergic Receptors, Apo E, Thymidylate Synthase

