TY - CHAP M1 - Book, Section TI - Chapter 10. Medication Errors A1 - Metzger, Nicole L. A1 - Marshall, Leisa L. A2 - McKean, Sylvia C. A2 - Ross, John J. A2 - Dressler, Daniel D. A2 - Brotman, Daniel J. A2 - Ginsberg, Jeffrey S. PY - 2012 T2 - Principles and Practice of Hospital Medicine AB - Medication therapy is becoming increasingly more complex as new drugs are developed and more therapeutic targets are elucidated. In addition, polypharmacy (≥5 scheduled medications) has become exceedingly common in geriatric patients and in patients with chronic disease states. As the complexity of drug therapy and the number of medications increase, patients are at a high risk for medication errors and adverse drug events (ADEs), or injuries resulting from medication. The National Coordinating Council for Medication Error Reporting and Prevention (NCC MERP) defines a medication error as “any preventable event that may cause or lead to inappropriate medication use or patient harm while the medication is in the control of the health care professional, patient, or consumer.”1 The Institute of Medicine (IOM) simplifies the definition by stating that a medication error is “any error occurring in the medication-use process.”2 Medication errors are particularly problematic when they lead to preventable ADEs, or injuries resulting from medication. The IOM estimated in 2006 that 25% of medication errors led to preventable ADEs. While the majority of ADEs are nonpreventable, it is still imperative that hospitalists recognize the seriousness of preventable ADEs and how these ADEs can be prevented. SN - PB - The McGraw-Hill Companies CY - New York, NY Y2 - 2024/04/19 UR - accessmedicine.mhmedical.com/content.aspx?aid=56191618 ER -