RT Journal A1 Boockvar KS, Blum S, Kugler A, et al T1 EFfect of admission medication reconciliation on adverse drug events from admission medication changes JF Archives of Internal Medicine JO Archives of Internal Medicine YR 2011 FD May 9 VO 171 IS 9 SP 860 OP 861 DO 10.1001/archinternmed.2011.163 UL http://dx.doi.org/10.1001/archinternmed.2011.163 AB Medication reconciliation, a process by which a health care provider obtains and documents a thorough medication history with specific attention to comparing current and previous medication use, has been a focus of major patient safety initiatives. Evaluations of medication reconciliation programs have reported factors associated with successful implementation1 and its effect on prescribing outcomes such as medication errors2 and potential adverse drug events3 but not its effect on actual adverse drug events (ADEs). The objective of this study was to estimate the effectiveness of inpatient medication reconciliation at the time of hospital admission on ADEs caused by admission prescribing changes.