To evaluate alanine aminotransferase levels before and after a hemodialysis session and to correlate these values with the hematocrit rate and weight loss during hemodialysis.The serum alanine aminotransferase levels, hematocrit rate and body weight were measured and correlated before and after a single hemodialysis session for 146 patients with chronic renal failure. An receiver operating characteristic (ROC) curve for the serum alanine aminotransferase levels collected before and after hemodialysis was plotted to identify hepatitis C virus-infected patients.The mean weight loss of the 146 patients during hemodialysis was 5.3

作者：Edmundo Pessoa, Lopes；Luis Henrique B C, Sette；Jorge Bezerra C, Sette；Carlos F, Luna；Amaro M, Andrade；Maviael, Moraes；Paulo C A, Sette；Roberto, Menezes；Rui L, Cavalcanti；Sergio C, Concei??o

来源：Clinics (Sao Paulo, Brazil) 2009 年 64卷 10期