Volume 47, Issue 5 pp. 1926-1959
Research Article

The Effectiveness of Chronic Care Management for Heart Failure: Meta-Regression Analyses to Explain the Heterogeneity in Outcomes

Hanneke W. Drewes

Corresponding Author

Hanneke W. Drewes

Scientific Centre for Care and Welfare (Tranzo), Tilburg University, Tilburg

Address correspondence to Hanneke W. Drewes, M.Sc., Scientific Centre for Care and Welfare (Tranzo), Tilburg University, P.O. Box 90153, 5000 LE Tilburg, The Netherlands; and National Institute for Public Health and the Environment, Centre for Prevention and Health Services Research, P.O. Box 1, 3720 BA Bilthoven, The Netherlands; e-mail: [email protected]Search for more papers by this author
Lotte M. G. Steuten

Lotte M. G. Steuten

Health Technology and Services Research, University of Twente, Enschede

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Lidwien C. Lemmens

Lidwien C. Lemmens

National Institute for Public Health and the Environment, Centre for Prevention and Health Services Research, Bilthoven

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Caroline A. Baan

Caroline A. Baan

National Institute for Public Health and the Environment, Centre for Prevention and Health Services Research, Bilthoven

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Hendriek C. Boshuizen

Hendriek C. Boshuizen

National Institute for Public Health and the Environment, Centre for Prevention and Health Services Research, Bilthoven

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Arianne M. J. Elissen

Arianne M. J. Elissen

Department of Health Services Research, CAPHRI School for Public Health and Primary Care, Maastricht University Medical Centre, Maastricht

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Karin M. M. Lemmens

Karin M. M. Lemmens

Institute of Health Policy and Management, Erasmus University Rotterdam, Rotterdam

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Jolanda A. C. Meeuwissen

Jolanda A. C. Meeuwissen

Trimbos Institute, Netherlands Institute of Mental Health and Addiction, Utrecht, The Netherlands

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Hubertus J. M. Vrijhoef

Hubertus J. M. Vrijhoef

Scientific Centre for Care and Welfare (Tranzo), Tilburg University, Tilburg

Department of Health Services Research, CAPHRI School for Public Health and Primary Care, Maastricht University Medical Centre, Maastricht

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First published: 14 March 2012
Citations: 65

Abstract

Objective

To support decision making on how to best redesign chronic care by studying the heterogeneity in effectiveness across chronic care management evaluations for heart failure.

Data Sources

Reviews and primary studies that evaluated chronic care management interventions.

Study Design

A systematic review including meta-regression analyses to investigate three potential sources of heterogeneity in effectiveness: study quality, length of follow-up, and number of chronic care model components.

Principal Findings

Our meta-analysis showed that chronic care management reduces mortality by a mean of 18 percent (95 percent CI: 0.72–0.94) and hospitalization by a mean of 18 percent (95 percent CI: 0.76–0.93) and improves quality of life by 7.14 points (95 percent CI: −9.55 to −4.72) on the Minnesota Living with Heart Failure questionnaire. We could not explain the considerable differences in hospitalization and quality of life across the studies.

Conclusion

Chronic care management significantly reduces mortality. Positive effects on hospitalization and quality of life were shown, however, with substantial heterogeneity in effectiveness. This heterogeneity is not explained by study quality, length of follow-up, or the number of chronic care model components. More attention to the development and implementation of chronic care management is needed to support informed decision making on how to best redesign chronic care.

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