Effect of patient activation on self-management in patients with heart failure

J Cardiovasc Nurs. Jan-Feb 2013;28(1):20-34. doi: 10.1097/JCN.0b013e318239f9f9.

Abstract

Background/objective: Few studies have examined whether chronic heart failure (HF) outcomes can be improved by increasing patient engagement (known as activation) in care and capabilities for self-care management. The objective was to determine the efficacy of a patient activation intervention compared with usual care on activation, self-care management, hospitalizations, and emergency department visits in patients with HF.

Methods: This study used a randomized, 2-group, repeated-measures design. After consent was given, 84 participants were stratified by activation level and randomly assigned to usual care (n = 41) or usual care plus the intervention (n = 43). The primary outcomes and measures were patient activation using the Patient Activation Measure (PAM), self-management using the Self-Care of Heart Failure Index (SCHFI) and the Medical Outcomes Study (MOS) Specific Adherence Scale, and hospitalizations and emergency department visits. The intervention was a 6-month program to increase activation and improve HF self-management behaviors, such as adhering to medications and implementing health behavior goals.

Results: Participants were primarily male (99%), were white (77%), and had New York Heart Association III stage (52%). The mean (SD) age was 66 (11) years, and 71% reported 3 or more comorbidities. The intervention group compared with the usual care group showed a significant increase in activation/PAM scores from baseline to 6 months. No significant group-by-time interactions were found for the SCHFI scales. Although the baseline MOS Specific Adherence Scale mean was lower in the intervention group, results showed a significant group-by-time effect with the intervention group improving more over time. Participants in the intervention group had fewer hospitalizations compared with the usual care group when the baseline activation/PAM level was low or high.

Conclusion: This study supports the importance of targeted interventions to improve patient activation or engagement in HF care. Further work is needed related to HF self-management measurement and outcomes.

Publication types

  • Randomized Controlled Trial
  • Research Support, U.S. Gov't, Non-P.H.S.

MeSH terms

  • Adult
  • Aged
  • Aged, 80 and over
  • Female
  • Heart Failure / therapy*
  • Humans
  • Male
  • Middle Aged
  • Patient Participation*
  • Self Care*