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Building the Evidence Base for the Medical Home: What Sample and Sample Size Do Studies Need?

Author

Listed:
  • Deborah Peikes
  • Stacy Dale
  • Eric Lundquist
  • Janice Genevro
  • David Meyers

Abstract

Evaluations of the patient-centered medical home, a model that redesigns primary care, should account for clustering of patients within practices. This paper describes why and how to do this, and what samples of patients and practices are needed for studies to achieve adequate statistical power.

Suggested Citation

  • Deborah Peikes & Stacy Dale & Eric Lundquist & Janice Genevro & David Meyers, 2011. "Building the Evidence Base for the Medical Home: What Sample and Sample Size Do Studies Need?," Mathematica Policy Research Reports 5814eb8219b24982af7f7536c, Mathematica Policy Research.
    • Handle: RePEc:mpr:mprres:5814eb8219b24982af7f7536cbd0e5ee
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    File URL: https://www.mathematica.org/-/media/publications/pdfs/health/evidencebase_medicalhome.pdf
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    References listed on IDEAS

    as
    1. Tomas J. Philipson & Seth A. Seabury & Lee M. Lockwood & Dana P. Goldman & Darius N. Lakdawalla, 2010. "Geographic Variation in Health Care: The Role of Private Markets," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 41(1 (Spring), pages 325-361.
    2. Feldman Roger D & Parente Stephen T, 2010. "Enrollee Incentives in Consumer Directed Health Plans: Spend Now or Save for Later?," Forum for Health Economics & Policy, De Gruyter, vol. 13(2), pages 1-20, April.
    3. Arlene Ash & Randall P. Ellis & Gregory Pope & John Ayanian & David Bates & Helen Burstin & Lisa Iezzoni & Elizabeth McKay & Wei Yu, 2000. "Using Diagnoses to Describe Populations and Predict Costs," Papers 0099, Boston University - Industry Studies Programme.
    4. Peter Z. Schochet, "undated". "Statistical Power for Random Assignment Evaluations of Education Programs," Mathematica Policy Research Reports 6749d31ad72d4acf988f7dce5, Mathematica Policy Research.
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    Cited by:

    1. Guy David & Philip A. Saynisch & Aaron Smith-McLallen, 2016. "The Inner Workings of the Patient Centered Medical Home Model," NBER Working Papers 22429, National Bureau of Economic Research, Inc.
    2. David, Guy & Saynisch, Philip A. & Smith-McLallen, Aaron, 2018. "The economics of patient-centered care," Journal of Health Economics, Elsevier, vol. 59(C), pages 60-77.

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    Keywords

    Medical Home Evidence Base Health;

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