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.
Results
1 to 2 of 2 Research Studies DisplayedHollingsworth JM, Funk RJ, Garrison SA
Association between physician teamwork and health system outcomes after coronary artery bypass grafting.
The researchers tested whether teamwork (assessed with the bipartite clustering coefficient) among multiple providers dispersed across many care locations is a determinant of surgical outcomes by examining national Medicare data from patients undergoing CABG. They found that health systems with higher teamwork levels had significantly lower 60-day rates of emergency department visit, readmission, and mortality.
AHRQ-funded; HS020927.
Citation: Hollingsworth JM, Funk RJ, Garrison SA .
Association between physician teamwork and health system outcomes after coronary artery bypass grafting.
Circ Cardiovasc Qual Outcomes 2016 Nov;9(6):641-48. doi: 10.1161/circoutcomes.116.002714.
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Keywords: Teams, Outcomes, Medicare, Surgery, Hospital Readmissions, Cardiovascular Conditions
Wallaert JB, Nolan BW, Stone DH
Physician specialty and variation in carotid revascularization technique selected for Medicare patients.
The researchers investigated whether the choice of carotid artery stenting (CAS) vs. carotid endarterectomy (CEA) varies as a function of treating physician specialty, which would result in regional variation in the relative use of these treatment types They found that the proportion of all carotid revascularization procedures performed as CAS varies markedly by geographic region, and regions with the highest proportion of cardiologists perform the most CAS procedures.
AHRQ-funded; HS021581.
Citation: Wallaert JB, Nolan BW, Stone DH .
Physician specialty and variation in carotid revascularization technique selected for Medicare patients.
J Vasc Surg 2016 Jan;63(1):89-97. doi: 10.1016/j.jvs.2015.08.068.
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Keywords: Heart Disease and Health, Medicare, Cardiovascular Conditions, Disparities, Outcomes