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双歧三联活菌联合硝苯地平治疗腹泻型肠易激综合征的临床效果

2015-09-11吴文华范文伟

中国当代医药 2015年20期

吴文华+范文伟

[摘要] 目的 探讨双歧三联活菌联合硝苯地平治疗腹泻型肠易激综合征的临床效果。 方法 选取本院2012年11月~2014年11月收治的腹泻型肠易激综合征患者80例作为研究对象,使用随机数字表法将所有患者随机分为研究组和对照组,每组40例。对照组患者单纯采用双歧三联活菌进行治疗,3片/次,3次/d;研究组4患者在对照组治疗基础上加用硝苯地平进行治疗,10 mg/次,3次/d。两组患者均接受连续2周的治疗,治疗后,观察两组的临床效果,停药4周后,观察两组的复发情况。 结果 经过1个疗程的治疗后,研究组的总有效率明显高于对照组(P<0.05)。随访4周后,研究组患者的复发率明显低于对照组(P<0.05)。研究组患者的不良反应发生率明显高于对照组(P<0.05)。 结论 双歧三联活菌联合硝苯地平治疗腹泻型肠易激综合征具有良好的临床效果,且复发率较低,值得临床进一步推广。

[关键词] 双歧三联活菌;硝苯地平;腹泻型肠易激综合征;复发率

[中图分类号] R574.4 [文献标识码] A [文章编号] 1674-4721(2015)07(b)-0112-03

[Abstract] Objective To discuss the clinical effect of triple viable bacteria of Bifidobacterium combined with nifedipine treating diarrhea-predominant irritable bowel syndrome (IBS). Methods 80 patients with IBS treated in our hospital from November 2012 to November 2014 were selected as research objects,and they were randomly divided into study group (n=40) and control group (n=40) used by random number table method.In control group,they were treated with simple triple viable bacteria of Bifidobacterium,3 tablets every time,and 3 times a day,while in study group,on the basis of the?treatment of control group,they were treated with nifedipine,10 mg every time,and 3 times a day.These two groups of patients accepted 2 weeks treatment continuously,and the clinical effect in two groups was observed respectively after treatment.In addition,the relapse situation in two groups was observed respectively after 4 weeks drug withdrawal. Results After 1 course of treatment,the total effective rate in study group was obviously higher than that of control group (P<0.05).After patients were followed-up for 4 weeks,the relapse rate in study group was evidently lower than that of control group (P<0.05).The incidence rate of adverse reactions in study group was evidently higher than that of control group (P<0.05). Conclusion Triple viable bacteria of Bifidobacterium combined with nifedipine treating diarrhea-predominant IBS has good effect with lower relapse rate.It is worthy of clinical further promotion.

[Key words] Triple viable bacteria of Bifidobacterium;Nifedipine;Diarrhea-predominant irritable bowel syndrome;Recurrence rate

肠易激综合征(irritable bowel syndrome,IBS)是临床上常见的一种功能性肠道疾病,其病理机制比较复杂,症状易反复发作[1]。IBS临床上主要表现为腹胀、腹痛、黏液便、大便性状异常及排便习惯改变等,通常情况下患者排便后症状即可有效缓解,且患者的肠道未发生器质性病变,但是却会对患者的生活质量造成严重影响[2-4]。IBS主要可分为便秘型、混合型、腹泻型和未定型等4种类型,其中腹泻型IBS是导致成年人慢性腹泻的重要原因之一[5]。本研究选取本院收治的腹泻型IBS患者80例作为研究对象,对其中的40例患者采用双歧三联活菌联合硝苯地平进行治疗,取得良好的效果。

1 资料与方法

1.1 一般资料

选取本院2012年11月~2014年11月收治的腹泻型IBS患者80例作为研究对象,所有患者均符合国际认同的罗马Ⅱ关于腹泻型IBS的相关诊断标准[6-8],均经钡剂灌肠或结肠镜、血生化、大便培养及B超检查明确诊断,且均已排除各种器质性疾病。……

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