用苍葛止泻颗粒剂与思密达作对照治疗婴幼儿轮状病毒肠炎。治疗组 80例 ,对照组 30例 ,两组总有效率分别为 93.75 %、90 % ,疗效比较无显著性差异 ( P>0 .0 5 ) ;痊愈率分别为82 .5 %、70 .3% ,两组有显著性差异。治疗组在改善临床症状方面显著好于对照组 ,在升高 SOD、降低 LPO方面与对照组比较有显著性差异。 Cang Ge Zhixian Granules and Smecta for control of infantile rotavirus enteritis. 80 cases in the treatment group and 30 cases in the control group. The total effective rates of the two groups were 93.75% and 90% respectively, with no significant difference (P> 0.05). The cure rates were 82.5% and 70.3 %, There are significant differences between the two groups. The treatment group was significantly better than the control group in improving clinical symptoms, and there was a significant difference between the treatment group and the control group in increasing SOD and decreasing LPO.