A Randomized Trial of Video-based Education in Patients With Heart Failure: The C ongestive Heart Failure O utreach P rogram of E ducation (COPE).

Background: Heart failure (HF) exacerbations often relate to poor self-care. Education programs improve outcomes, but are resource-intensive. We developed a video-based educational intervention and evaluated it in patients with HF.
Methods: Congestive Heart Failure O utreach P rogram of E ducation was a pragmatic multicenter randomized trial. We included subjects with HF if they were hospitalized, seen in the emergency department (ED), or high-risk outpatients, and randomized them to intervention or control. Intervention included a 20-minute video, supplementary booklet, and 3 bimonthly newsletters focusing on salt and fluid restriction, daily weights, and medications. Subjects watched the video and were encouraged to review it at home, along with the booklet/newsletters. Control subjects received the booklet only. The primary outcome was the difference in cardiovascular hospitalizations or ED visits between groups at 6 months. Secondary outcomes included clinical events and in-hospital days.
Results: We recruited 539 subjects from 22 centers in Canada and the United States. Baseline characteristics were similar in both groups: 64% were male and had a mean age of 66 (± 13) years, mean ejection fraction 31% (± 13.5), and 65% New York Heart Association Functional Classification III/IV. The primary outcome occurred in 57 subjects (21%) in the intervention group compared with 61 subjects (23%) in the control group ( P  = 0.66). There were no significant differences in prespecified secondary outcomes; however, death occurred in 18 subjects (7%) in the intervention group and 33 subjects (12%) in the control group ( P  = 0.03).
Conclusion: Video education on self-care did not reduce hospitalizations or ED visits in patients with HF. Of note, mortality was lower in the intervention group.
(© 2019 Canadian Cardiovascular Society. Published by Elsevier Inc.)