Abstract 247: Pilot Study Examining Heart Failure Patient Internet Use and Adherence to a Web Based Portal Designed to Support Self-Care.

Abstract

Background: Experts agree that HF patients should practice appropriate self-care behaviors to minimize the risk of adverse clinical events, including early unplanned readmissions. We sought to understand patient perceptions and adherence to a web-based system designed to support self-care of HF patients. Methods: 100 HF patients were surveyed regarding their computer use and attitudes toward using an internet based web-portal (WP) to support self-care, provide patient education, and communicate with healthcare providers (HCP’s). We then consented 42 patients to participate in a 12 week trial of using the WP to track clinical parameters (daily weights, blood pressure, sodium/fluid intake, exercise), provide links for HF self-education, and update HCP’s on their progress. Patients received a face to face teaching session on accessing and using the WP. Results: The computer use survey (N=100) demonstrated that 72% of patients reported having a computer at home, 67% used email and 71% used the internet. In the WP intervention group (N=41) only 24 (58.5%) were able to successfully access the WP and enter data during the pilot (see table 1). Conclusions: Pilot data showed a significant positive correlation (see table 1) between patients indicating use of internet to access heaIth care information (HCI) and adherence with the WP. Despite strong interest to use a home based WP for self-care and communication with providers, we found that many hurdles prevented patients from using the WP. Internet based educational tools for HF patients may be desirable, but limitations in patients’ ability to access internet based programs may ultimately render the tools ineffective.