Nurse-Led Positive Psychology Intervention Is Feasible in Patients With Heart Failure.

BACKGROUND: Negative psychological states have been linked with poor cardiovascular outcomes, including heart failure (HF). Positive psychological states have been associated with superior outcomes, with little focus on interventions designed to increase positive psychological states in patients with HF. OBJECTIVE: The aim of this study was to test the acceptability and feasibility of a nurse-led positive psychology intervention. METHODS: A convenience sample of patients with HF was enrolled at a single academic medical center. The participants were coached in the Best Possible Self intervention by a trained nurse. Participants were then contacted by telephone to determine continued practice and satisfaction with the intervention. RESULTS: Eighty-seven patients were approached to enroll 60 patients with a yield rate of 69%. The intervention was feasible and acceptable as 80% continued the intervention until study completion. CONCLUSION: Patients with HF are willing to participate and accept a nurse-led positive psychology intervention.