Playing it close to the VEST and the clinical guidelines: Clinical guideline compliance in HFrEF patients-Role of WCD

Autor: Samuel F. Sears, Emily Keltner, Amelia E. Roebuck, Michael J. Mirro
Rok vydání: 2017
Předmět:
Zdroj: Pacing and clinical electrophysiology : PACE. 41(10)
ISSN: 1540-8159
Popis: BACKGROUND Guideline-directed medical therapy (GDMT) for patients with heart failure with reduced ejection fraction (HFrEF) has been challenging to achieve universally. Healthcare providers who seek to achieve optimal medical therapy frequently consider either a wearable cardioverter defibrillator (WCD) or an implantable cardioverter defibrillator (ICD) as indicated. The dynamic process of communication and physician recommendations marks a setting to study the relative interdependence of medical therapies and best practice. The purpose of this study was to examine the long-term impact of the WCD on GDMT. We hypothesized the WCD serves as a "gateway" therapy, likely impacting other optimal strategies such that successful use of WCD improves GDMT adherence. METHODS Electronic medical records (EPIC) were manually reviewed to extract data elements in this observational study of 1289 HFrEF patients from 2013-2015. Data included demographics, comorbidities, and use of GDMT including an ICD use in persistently low ejection fraction (≤36%) patients after 90 days. RESULTS WCD use was significantly associated with prescribing adherence to GDMT, χ2 (1, N = 981) = 33.36, P
Databáze: OpenAIRE