摘要目的：观察双歧三联活菌胶囊、曲美布汀及四神丸联合治疗肾阳虚型溃疡性结肠炎的临床疗效。方法将100例患者应用区组随机化分组的方式分为两组，治疗组50例，以双歧三联活菌胶囊、曲美布汀及四神丸联合治疗；对照组50例，以四神丸加减治疗。观察两组的临床疗效。结果治疗组显效率80％，对照组显效率36％。两组显效率差异有统计学意义（χ2＝8．16，P ＜0．05）。结论双歧三联活菌胶囊联合曲美布汀及四神丸治疗肾阳虚型溃疡性结肠炎的疗效优于单用四神丸加减治疗。

abstractsObjective To observe the clinical efficacy of sishen pills plus trimebutine maleic acid tablets and bifid triple viable bacteria on treating ulcerative colitis.Methods 100 cases were randomly divided into two groups,with 50 cases for each group,the treatment group was given sishen pills plus trimebutine maleic tablets and bifid triple viable bacteria,the control group was treated with sishen pills.The clinical effect of the two groups were observed.Results The efficiency of the treatment group was 80%,which of the control group was 36%,there was statistically significant difference between the two groups (χ2 =8.16,P <0.05).Conclusion The efficacy of sishen pills plus trimebutine maleic tablets and bifid triple viable bacteria was better than that of sishen pills only.