Pharmacist-Initiated De-Prescribing Efforts Reduce Inappropriate Continuation of Acid-Suppression Therapy Initiated in the ICU.

OBJECTIVES: Stress ulcer prophylaxis initiated for intensive care unit (ICU)-specific indications is often continued upon transfer or discharge despite lack of indication. This quality improvement initiative aimed to achieve a 25% reduction from baseline in ICU-initiated acid suppression therapy prescriptions by May 2021. METHODS: This initiative was conducted in adult ICU patients at Boston Medical Center from July 2020 through May 2021. A multidisciplinary approach to de-prescribing was utilized, including the implementation of formalized stress ulcer prophylaxis criteria and an electronic handoff tool used to identify patients appropriate for assessment of acid suppression therapy continuation post-ICU stay. The primary outcome measure was the number of discharge prescriptions for ICU-initiated acid suppression therapy. Secondary endpoints included incidence of de-prescribing workflow failures, percentage of acid suppression therapy discharge prescriptions with inappropriate indications, and incidence of stress ulcer-related gastrointestinal bleeding. RESULTS: A 55% decrease in ICU-initiated acid suppression therapy discharge prescriptions occurred after implementing the multidisciplinary workflow. The decrease was sustained for 28 weeks through the completion of the study. CONCLUSIONS: Implementation of a pharmacist-initiated electronic handoff tool along with provider education and creation of formalized stress ulcer prophylaxis criteria may reduce the number of ICU-initiated acid suppression therapy prescriptions inadvertently or inappropriately continued at discharge.

Low-dose versus standard-dose four-factor prothrombin complex concentrate for factor-Xa inhibitor reversal in spontaneous and traumatic intracranial hemorrhage.

STUDY OBJECTIVES: Current neurocritical care guidelines recommend 50 IU/kg four-factor prothrombin complex concentrate (4PCC) for factor Xa inhibitor (FXaI) reversal in intracranial hemorrhage (ICH) based on few clinical studies conducted among non-ICH subjects. Two recent studies suggest that low-dose (25 IU/kg) 4PCC may be similar to 50 IU/kg in reversal of FXaI in ICH, and both 25 and 50 IU/kg doses are used in clinical practice for this indication. To our knowledge, no studies have directly compared 25 IU/kg versus 50 IU/kg 4PCC for FXaI reversal in ICH. The purpose of this study is to determine whether there is a difference in hemostatic efficacy between 25 IU/kg versus 50 IU/kg 4PCC for FXaI reversal in ICH. DESIGN: This multicenter, retrospective cohort study was performed in five hospitals in central Texas from November 2013 to December 2019. DATA SOURCE: Patients were identified with a medication use report of 4PCC and were classified in the low- or standard-dose group based on whether the 25 IU/kg or 50 IU/kg dose was received, respectively. PATIENTS: A total of 93 patients were included (25 IU/kg, n = 62; 50 IU/kg, n = 31). MEASUREMENTS AND MAIN RESULTS: There was no difference in hemostatic efficacy between groups (82.3% low dose vs. 83.9% standard dose, p = 0.846). No differences were identified in-hospital mortality, length of stay, thrombotic events, or the need for surgery or additional blood products between groups. CONCLUSION: For the reversal of FXaI in ICH, a 25 IU/kg dose may be an effective alternative to 50 IU/kg 4PCC dosing.