对４６例肝硬化患者进行了血浆胃动素（ＭＴＬ）水平测定，同时检查了有关肝功能指标，观察两者之间的关系。结果表明，肝硬化ＭＴＬ升高。ＭＴＬ值按Ｃｈｉｌｄ分级，Ｃ级＞Ｂ级＞Ａ级，相差均具有极显著意义；与血浆白蛋白呈明显负相关，与血浆总胆红素、血肌酐呈明显正相关，与谷丙转氨酶（ＧＰＴ）无明显相关性。ＭＴＬ水平对肝功能判定有一定的临床意义 Forty-six patients with cirrhosis were tested for the level of plasma motilin (MTL), and the indexes of liver function were also examined to observe the relationship between them. The results show that liver cirrhosis MTL increased. MTL value by Child classification, C grade> B grade> A grade, the difference is extremely significant; was significantly negatively correlated with plasma albumin, and plasma total bilirubin, serum creatinine was positively correlated with alanine aminotransferase GPT) no significant correlation. MTL level of liver function has a certain clinical significance