Explaining disparities in access to high-quality cardiac surgeons.
Explaining disparities in access to high-quality cardiac surgeons.
复制标题
解释获得高质量心脏外科医生的机会的差异。
DOI：
10.1016/j.athoracsur.2004.01.021
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发表时间：
2004
期刊：
影响因子：
--
通讯作者：
Mukamel,Dana
中科院分区：
文献类型：
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作者：
Rothenberg,BarbaraM;Pearson,Thomas;Zwanziger,Jack;Mukamel,Dana
BACKGROUNDRacial disparities in access to coronary artery bypass graft (CABG) surgery are well documented. Recent evidence shows that even when patients receive CABG surgery, racial minorities are more likely to be treated by lower quality providers.METHODSNew York State (NYS) hospital discharge data for 1996 and 1997 for patients undergoing CABG surgery were combined with risk-adjusted mortality rates for cardiac surgeons calculated by the NYS Department of Health. Statistical analysis was performed to determine the relationship between patients' race and the quality of the surgeon performing the CABG, as measured by the surgeon's risk-adjusted mortality rate, after controlling for patient characteristics such as comorbidities and socioeconomic status; the hospital where the surgery was performed; and the number of surgeries the surgeon performed over a 3-year period.RESULTSAfrican Americans and Asian/Pacific Islanders are treated by surgeons with higher risk-adjusted mortality rates compared with whites. This association does not appear to be a result of inadequate risk adjustment. It is explained to some degree by the hospital to which these patients are admitted, and to a lesser degree by (1) the education and income level in the patient's zipcode of residence and (2) being treated by a low-volume surgeon. After controlling for these factors, race continues to be associated with treatment by a surgeon with a higher risk-adjusted mortality rate.CONCLUSIONSEfforts to achieve the “Healthy People 2010” goals of eliminating health disparities should address not only access to care, but also access to high-quality care.
