RESUMO
Nonadherence to medical treatment among heart failure patients is high and results in frequent exacerbations and premature death. This treatment-only pilot study examined whether a year-long group-based self-management intervention is feasible and improves self-management skills in patients with mild-to-moderate heart failure (ejection fraction < or =40% and New York Heart Association functional class I, II, or III). A total of 31 of 100 recruited patients (31%) agreed to participate. Twenty-six (84%) completed the year-long self-management program. Compared with baseline, the intervention was associated with an increase in overall self-efficacy in practicing self-management skills (p<0.001) and in four of five specific self-management skills. Patients and their group leaders also reported an increase in actual use of self-management skills (p<0.001) and in several psychosocial outcomes. The success of this pilot study suggests the need for a randomized clinical trial to test the efficacy of group-based self-management training on medical outcomes.
