The changes of blood UA and the relationship between UA and its possible affecting factors such as age, sex, ascites, liver functional classification, serum creatinine(Cr) and blood direct bilirubin (D-BIL) were analyzed.

• 分析其UA水平的变化及UA与多种可能影响因素如年龄、性别、腹水、肝功能分级、血肌酐 (Cr)、血直接胆红素 (D BIL)等的关系。