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Published on: December 11, 2016
Ethical and public policy challenges for pharmacogenomics
Elliot S Gershon1, Ney Alliey-Rodriguez2, Kay Grennan2
1Department of Psychiatry and Behavioral Neuroscience; Department of Human Genetics; University of Chicago, Illinois, USA.
Pharmacogenomics, using genetic information to guide drug choice, is advancing rapidly. This progress raises significant ethical and policy questions regarding data privacy, drug accessibility, and equitable healthcare, especially for psychiatric disorders.
Area of Science:
- Genomics
- Pharmacology
- Bioethics
Background:
- Pharmacogenomics is crucial for preventing adverse drug reactions and optimizing cancer treatments.
- Genomic-based drug targeting is projected to expand significantly.
- Widespread population genotyping for drug-metabolizing enzyme polymorphisms is proposed to mitigate dangerous drug responses.
Purpose of the Study:
- To examine the ethical and social implications of advancements in pharmacogenomics.
- To highlight policy challenges associated with large-scale genomic data collection and application.
- To underscore the particular relevance of pharmacogenomics policy issues for psychiatric disorders.
Main Methods:
- Review of current advancements and proposed applications of pharmacogenomics.
- Analysis of ethical considerations including consent, data ownership, and accessibility.
- Examination of the role of copy number variation in psychiatric disorders and its policy implications.
Main Results:
- Pharmacogenomic progress necessitates addressing complex ethical and social issues.
- Key policy concerns include data consent, intellectual property, drug testing for rare indications, and treatment accessibility.
- Copy number variations are significant risk factors in psychiatric disorders, intensifying policy challenges.
Conclusions:
- Ethical and policy frameworks must evolve to accommodate the growing use of pharmacogenomics.
- Addressing issues of equity and accessibility is paramount for responsible implementation.
- The intersection of pharmacogenomics and psychiatric disorders presents unique and critical policy challenges.
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