Abstract 10253: Integrating Mental Health Screening Into a Health System for Measurement-Based Care of Patients With Peripheral Artery Disease

Abstract

Introduction: Multi-dimensional assessments of patient reported outcomes (PROs) are becoming increasingly important in optimizing patient-centered care for chronic conditions such as peripheral artery disease (PAD). We aimed to demonstrate the feasibility of a health system integrated workflow to incorporate mental health screenings into the outpatient PAD clinic workflow. Methods: In a large academic center, we administered three validated psychological assessments to consecutive outpatients between March 3, 2021 and July 7, 2021. Assessments were administered as part of an in-person patient navigation system (Yale PRO-QI) and was supported by online data collection. Assessments included the Patient Health Questionnaire-8 (PHQ-8) for depression, the Generalized Anxiety Disorder-7 (GAD-7) for anxiety, and the Perceived Stress Scale-4 (PSS-4) for stress. Validated cutoffs were used to screen for depression and anxiety ( > 10 = depression or anxiety, respectively) and stress (>6 = high stress). Results: There were 104 assessments collected for 98 participants with a mean age of 68.6 + 12.0 years old, 38.8% female, 86.7% White, 9.1% Black and 2.0% Asian or American Indian. The majority (72.5%) were seen for a routine follow-up visit. Two participants (2.0%) screened positive for generalized anxiety disorder. For depression, 12.2% screened positive. Almost half of all participants (47.9%) had higher levels of stress compared with a normative population. There were no statistically significant associations between the risk of positive screening and visit type. Conclusions: Measurement-based care metrics are becoming a standard best practice in routine clinical operations. Psychosocial screening instruments can be integrated in PAD outpatient care and highlight opportunities to improve integrated behavioral care pathways to provide the best care for this vulnerable population.