Implementation of Pharmacogenetics at Cincinnati Children's Hospital Medical Center: Lessons Learned Over 14 Years of Personalizing Medicine

Significant inter-individual variability in medication response can result in adverse drug reactions (ADRs) and increased health care costs. Based on ADR prevalence and mounting evidence linking genetics and pharmacokinetic variability, Cincinnati Children’s Hospital Medical Center (CCHMC) launched the Genetic Pharmacology Service (GPS) in 2004 and has since performed >25,000 tests. Herein, we describe how the service developed, launched, and has been updated along with how it is currently utilized, and key lessons learned.