1. Quality of Care by a Hypertension Expert
- Author
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David C. Aron, Renee H. Lawrence, David Litaker, Brook Watts, and Duncan Neuhauser
- Subjects
Male ,medicine.medical_specialty ,Health (social science) ,Medical Records Systems, Computerized ,Quality Assurance, Health Care ,Leadership and Management ,Concordance ,Context (language use) ,Pay for performance ,Ambulatory Care Facilities ,Outcome (game theory) ,Humans ,Medicine ,Performance measurement ,Quality of care ,Reimbursement, Incentive ,Care Planning ,Aged ,Ohio ,Medical Audit ,business.industry ,Health Policy ,Quality measurement ,Middle Aged ,Family medicine ,Hypertension ,Female ,business - Abstract
CONTEXT Pay-for-performance programs may be widely implemented, but gaps remain in our understanding of the implementation of performance measurement approaches. OBJECTIVES To compare 3 approaches to hypertension quality measurement as applied to high-quality care delivered by a hypertension expert. METHODS Care of 23 patients treated by a single hypertension expert was assessed by 3 measurement approaches: (1) outcome, (2) a multicomponent process, and (3) "outcome-linked" process. Exemplary case studies were identified to illustrate additional challenges to applying the approaches. RESULTS Forty-four percent of patients (n = 10) had complete concordance between the outcome and outcome-linked process approaches, 22% of patients (n = 5) had complete concordance between the outcome and multicomponent process approaches, 52% of patients (n = 12) had complete concordance between outcome-linked process and multicomponent process approaches, and 22% of patients (n = 5) had uniform agreement among all 3 approaches. Case studies revealed numerous opportunities for misinterpretation or gaming by providers. CONCLUSIONS Currently available measurement approaches resulted in a varied assessment of provider performance under optimal hypertension care conditions suggesting that caution is required before their use for provider compensation.
- Published
- 2008
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