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 2 of 2 Research Studies DisplayedWitt WP, Coffey RM, Lopez-Gonzalez L
AHRQ Author: Andrews RM, Washington RE
Understanding racial and ethnic disparities in postsurgical complications occurring in U.S. hospitals.
This study of 5,474,067 inpatient surgical discharges examined the role of patient, hospital, and community characteristics on racial and ethnic disparities in in-hospital postsurgical complications. It concluded that race does not appear to be an important determinant of in-hospital postsurgical complications, but insurance and community characteristics have an effect.
AHRQ-authored; AHRQ-funded; 290201300002C.
Citation: Witt WP, Coffey RM, Lopez-Gonzalez L .
Understanding racial and ethnic disparities in postsurgical complications occurring in U.S. hospitals.
Health Serv Res 2017 Feb;52(1):220-43. doi: 10.1111/1475-6773.12475.
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Keywords: Healthcare Cost and Utilization Project (HCUP), Racial and Ethnic Minorities, Disparities, Surgery, Adverse Events
Sheetz KH, Dimick JB, Ghaferi AA
Impact of hospital characteristics on failure to rescue following major surgery.
This study determined the effect of hospital characteristics on failure to rescue after high-risk surgery in Medicare beneficiaries. It found that although several hospital characteristics are associated with lower failure to rescue rates, these macrosystem factors explain a small proportion of the variability between hospitals. This suggests that microsystem characteristics may play a larger role in improving a hospital's ability to manage postoperative complications.
AHRQ-funded; HS023621.
Citation: Sheetz KH, Dimick JB, Ghaferi AA .
Impact of hospital characteristics on failure to rescue following major surgery.
Ann Surg 2016 Apr;263(4):692-7. doi: 10.1097/sla.0000000000001414.
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Keywords: Surgery, Elderly, Adverse Events, Disparities, Mortality