National Healthcare Quality and Disparities Report
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AHRQ Research Studies
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
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1 to 1 of 1 Research Studies DisplayedGanguli I, Lupo C, Mainor AJ
Assessment of prevalence and cost of care cascades after routine testing during the Medicare annual wellness visit.
This observational cohort study looked at the prevalence and cost of care cascades after routine tests considered low value in fee-for-service Medicare patients from January 2013 through March 2015 who had gone for an annual wellness visit (AWV). Among the 75,275 AWV recipients identified, 18.6% received at least 1 low-value test including an ECG, urinalysis, or thyrotropin tests. Patients who were younger, White, and lived in urban, high-income areas were most likely to receive those tests. The cost-cascade was considered notable but of modest cost.
AHRQ-funded; HS023812.
Citation: Ganguli I, Lupo C, Mainor AJ .
Assessment of prevalence and cost of care cascades after routine testing during the Medicare annual wellness visit.
JAMA Netw Open 2020 Dec;3(12):e2029891. doi: 10.1001/jamanetworkopen.2020.29891..
Keywords: Elderly, Medicare, Healthcare Costs, Diagnostic Safety and Quality