Impact of an interdisciplinary patient care model and routine screening on clinical outcomes in patients with hepatitis C.

Abstract

Testing for hepatitis C in hospital emergency departments (ED) and linkage to care to clinics have been reported to provide the most opportunity for screening patients and facilitating continuum of care. Treatment model initiatives have expanded to include telehealth services and open treatment capacity to non-physician providers, such as pharmacists. This study's objective was to assess the impact of implementing automated routine screening for hepatitis C virus (HCV) and a clinical pharmacist into the interdisciplinary care model on HCV diagnosis and treatment outcomes. This retrospective cohort study compared outcomes in a pre-intervention and post-intervention group. Patients were screened and diagnosed with HCV at Jersey City Medical Center (JCMC) and completed linkage to care at JCMC Center for Comprehensive Care. Interventions were the implementation of automated routine HCV screening in the ED and addition of a clinical pharmacist to the interdisciplinary patient care model. Primary endpoints analyzed the number of patients who have achieved sustained virologic response after 12 weeks of treatment (SVR12) and patients who have completed treatment with no reported record of SVR12. Secondary endpoints analyzed the number of patients lost to follow-up, appointment type, time spent in appointments, and clinical pharmacist specialist interventions. Data was collected as categorical variables and chi-squared tests assessed if there were differences between the two samples. Data was collected from 46 patients in the pre-intervention group and 37 patients in the post-intervention group. Patients consisted of mostly males. Ages ranged from 27 to 83 years old. Race included Black, White, Asian, and Other. This study's results showed the positive impact on implementation of routine screening, telehealth services, and an interdisciplinary team approach to HCV diagnosis and management. Given the timeframe, it also showed the potential positive impact on these interventions during a global pandemic.