An international, multicenter post hoc analysis comparing in-person and virtual medication management strategies in post-ICU recovery clinics.

Purpose: To compare the incidence of ICU pharmacist interventions in intensive care unit recovery center (ICU-RC) in-person and virtual clinic visits.

Methods: This was a post hoc analysis of interventions implemented by ICU pharmacists among adult patients who were referred to 12 ICU-RCs across the United States and the United Kingdom between September 2019 and July 2021, as reported in the previously published study "An International, Multicenter Evaluation of Comprehensive Medication Management by Pharmacists in ICU Recovery Centers." That study included patients who received a comprehensive medication review by an ICU pharmacist. Medication-related interventions performed by an ICU pharmacist during ICU-RC in-person clinic visits were compared to those performed during virtual clinic visits.

Results: There were 507 patients referred to an ICU-RC, of whom 474 patients attended a clinic visit. Of those, 472 received a comprehensive medication review, with 313 patients attending in-person visits and 159 patients attending virtual visits. The incidence of medication-related interventions implemented was higher in the ICU-RC in-person clinic group compared to the virtual clinic group (86.5% vs 79.2%, P = 0.04). There was no difference in the median number of ICU pharmacist interventions per patient between the in-person and virtual clinic groups (2 vs 2, P = 0.13). An ICU admission diagnosis was an independent predictor of medication-related interventions among all patients.

Conclusion: The incidence of ICU pharmacist interventions was higher at ICU-RC in-person clinic visits compared to virtual clinic visits. Pharmacists aid in meeting the complex pharmacologic challenges of post-intensive care syndrome in both settings.