Clinical Utilization of Pharmacogenetics in Psychiatry - Perspectives of Pharmacists, Genetic Counselors, Implementation Science, Clinicians, and Industry.

INTRODUCTION: The use of pharmacogenomic (PGx) testing to guide decisions and improve patient outcomes has increased in recent years. PGx testing represents a decision support tool that may inform dosing, increase the likelihood of treatment response, and identify patients at risk for medication side effects.
METHODS: This is a narrative review of utilization of PGx testing in psychiatry from stakeholders including, pharmacists, genetic counselors, implementation scientists, industry, and clinicians.
RESULTS: While many limitations exist to streamline use of PGx testing in psychiatry, various stakeholders are crucial to clinical implementation. DISCUSSION: PGx testing can assist in medication selection and improve patient outcomes; however, more data are needed to understand when and how to incorporate PGx testing into psychiatric practice. © Georg Thieme Verlag KG Stuttgart · New York.