Effectiveness of self-management interventions on mortality, hospital readmissions, chronic heart failure hospitalization rate and quality of life in patients with chronic heart failure: a systematic review.

Abstract

OBJECTIVE: This review examined the effectiveness of self-management interventions compared to usual care on mortality, all-cause hospital readmissions, chronic heart failure hospitalization rate and quality of life in patients with chronic heart failure. METHODS: A systematic review was performed. MEDLINE, EMBASE, CINAHL and the Cochrane Library were searched between 1996 and 2009. Randomized controlled trials were selected evaluating self-management interventions designed for patients with chronic heart failure. Outcomes of interest are mortality, all-cause hospital readmissions, chronic heart failure hospitalization rate and quality of life. RESULTS: Nineteen randomized controlled trials were identified. The effectiveness of heart failure management programs initiating self-management interventions in patients with chronic heart failure indicate a positive effect, although not always significant, on reduction of numbers of all-cause hospital readmitted patients and due to chronic heart failure, decrease in mortality and increasing quality of life. CONCLUSION: This systematic review found that current available published studies show methodological shortcomings impairing validation of the effectiveness of self-management interventions on mortality, all-cause hospital readmissions, chronic heart failure hospitalization rate and quality of life in patients with chronic heart failure. PRACTICE IMPLICATIONS: Further research should determine independent effects of self-management interventions and different combinations of interventions on clinical and patient reported outcomes.