Minority patients do not necessarily have worse outcomes after liver transplantation. When treated at the same medical centers as Caucasians, they fare just as well. These are the results of a new study in the November issue of Hepatology, a journal published by John Wiley & Sons on behalf of the American Association for the Study of Liver Diseases (AASLD). The article is also available online at Wiley Interscience (http://www.interscience.wiley.com/journal/hepatology).
While some studies have shown that minority patients who undergo liver transplantation have outcomes similar to those of Caucasian patients, many others have revealed discrepancies based on race. A recent nationwide study of all transplant patients found that African American and Asian race were independent risk factors for poorer outcomes, however, that study did not consider the hospital or region where the transplantation was performed.
To address the possibility that discrepancies in outcomes could be explained by access (or lack of it) to the best transplant centers, researchers, led by W. Ray Kim of the Mayo Clinic, considered racial differences in survival after liver transplantation using only data from selected high volume academic liver transplant centers.
They examined data from two NIH sponsored multi-center liver transplant databases: the National Institute of Diabetes and Digestive and Kidney Disease Liver Transplantation Database, and the MELD Study Group Database. The study population included 2823 adult patients who underwent liver transplantation at the Mayo Clinic, the University of California San Francisco, the University of Nebraska, and Baylor University. Of the patients, 2448 were Caucasian, 135 were African America, and 240 were of another race, including Asian and Hispanic. The researchers analyzed the data, considering demographic, clinical and laboratory factors.
Although there were noticeable differences in baseline characteristics,
|Contact: Amy Molnar|
John Wiley & Sons, Inc.