1047-P: Evaluating Discharge Prescription Errors and the Clinical Impacts in Patients with Insulin-Treated Diabetes Mellitus in a Community Hospital

Abstract

Introduction: Transitioning patients with insulin treated diabetes (ITDM) at time of hospital discharge is identified as a source of error in how information for home management is provided that can contribute to significant adverse health outcomes. To address this, we conducted a quality improvement project investigating the safety of current discharge procedures in our hospital and the impact on glycemic control at 3 months and diabetes related readmissions at 3 and 6 months. Methods: We retrospectively analyzed discharge prescription errors in patients with ITDM in a community hospital between January 2020 and December 2021. Errors were defined as being discharged on the wrong form of insulin (pen vs vial), and/or not being provided appropriate insulin administration devices (i.e., pen needles or syringes). Data was collected by reviewing discharge summaries, discharge medication reconciliations and pharmacy records. Results: Among 75 patients with ITDM (62 (82%) T2DM, 12 (16%) T1DM, 1 (1%) ketosis-prone DM), errors were noted in 73 (97%) patients. 46 (63%) were discharged on wrong form of insulin and 67 (91%) were discharged without appropriate insulin administration devices. Among those 73 patients, 19 (26%) patients had an increase in HbA1c at 3 months (8.7 vs 10.03, p=0.001); 5 (25%) and 8 (24%) had 30-day and 90-day diabetes-related hospital readmissions, respectively. In 2 patients with appropriate discharge, there were no 30-day or 90-day hospital readmissions. Conclusion: Prescription errors in patients with ITDM at discharge are common and potentially remediable and lead to hospital readmissions and poor glycemic control. These results demonstrate the need for increased awareness among providers through adoption of standardized discharge insulin order sets in EMR system including the form of insulin, insulin administration devices and supplies as well as for early post-discharge follow up with endocrinology. Disclosure A.N.Keskinkilic: None. M.T.Korytkowski: None. S.Mon: None.