Developing an instrument to measure heart failure disease management program intensity and complexity

Barbara Riegel, Christopher S. Lee, Julie Sochalski

Research output: Contribution to journalReview article

18 Scopus citations

Abstract

Background-Comparing disease management programs and their effects is difficult because of wide variability in program intensity and complexity. The purpose of this effort was to develop an instrument that can be used to describe the intensity and complexity of heart failure (HF) disease management programs. Methods and Results-Specific composition criteria were taken from the American Heart Association (AHA) taxonomy of disease management and hierarchically scored to allow users to describe the intensity and complexity of the domains and subdomains of HF disease management programs. The HF Disease Management Scoring Instrument (HF-DMSI) incorporates 6 of the 8 domains from the taxonomy: recipient, intervention content, delivery personnel, method of communication, intensity/complexity, and environment. The 3 intervention content subdomains (education/counseling, medication management, and peer support) are described separately. In this first test of the HF-DMSI, overall intensity (measured as duration) and complexity were rated using an ordinal scoring system. Possible scores reflect a clinical rationale and differ by category, with zero given only if the element could potentially be missing (eg, surveillance by remote monitoring). Content validity was evident as the instrument matches the existing AHA taxonomy. After revision and refinement, 2 authors obtained an inter-rater reliability intraclass correlation coefficient score of 0.918 (confidence interval, 0.880 to 0.944, P<0.001) in their rating of 12 studies. The areas with most variability among programs were delivery personnel and method of communication.

Original languageEnglish (US)
Pages (from-to)324-330
Number of pages7
JournalCirculation: Cardiovascular Quality and Outcomes
Volume3
Issue number3
DOIs
StatePublished - May 2010

Keywords

  • Chronic disease
  • Disease management
  • Heart failure
  • Instrument

ASJC Scopus subject areas

  • Cardiology and Cardiovascular Medicine

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