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肠易激综合征患者的旅行与旅行者腹泻。

Travel and travelers' diarrhea in patients with irritable bowel syndrome.

机构信息

University of Texas School of Public Health, Houston, TX, USA.

出版信息

Am J Trop Med Hyg. 2010 Feb;82(2):301-5. doi: 10.4269/ajtmh.2010.09-0538.

Abstract

This study evaluated occurrence of travel and travelers' diarrhea in patients with irritable bowel syndrome (IBS). A survey was mailed to 591 patients of a clinical practice who had IBS. Based on survey responses, patients were categorized as having IBS, post-infectious IBS (PI-IBS), unclassified functional bowel disorder (UFBD), or post-infectious UFBD (PI-UFBD). Of 201 persons who returned questionnaires meeting inclusion criteria, 57.7%, 11.4%, 24.9%, and 6.0% had IBS, UFBD, PI-IBS, and PI-UFBD, respectively. Travel during six months before illness onset was more common in patients with PI-IBS or PI-UFBD than in persons with idiopathic IBS or UFBD (P = 0.006). Survey results demonstrated that 16.1% of post-infectious bowel disorder cases and 7.5% of overall IBS cases in a general medical population developed chronic disease within six months of an international trip. Symptoms of established functional bowel disorder in each clinical category were shown to worsen after travel-related acute diarrhea.

摘要

本研究评估了旅行者腹泻在肠易激综合征(IBS)患者中的发生情况。对一家临床实践中的 591 名 IBS 患者进行了邮寄调查。根据调查结果,患者被分为 IBS、感染后肠易激综合征(PI-IBS)、未分类功能性肠病(UFBD)或感染后 UFBD(PI-UFBD)。在符合纳入标准的 201 名返回问卷的人中,分别有 57.7%、11.4%、24.9%和 6.0%的人患有 IBS、UFBD、PI-IBS 和 PI-UFBD。与特发性 IBS 或 UFBD 患者相比,PI-IBS 或 PI-UFBD 患者在发病前六个月内旅行的情况更为常见(P=0.006)。调查结果表明,在普通人群中,16.1%的感染后肠病病例和 7.5%的总体 IBS 病例在国际旅行后六个月内发展为慢性病。在每个临床类别中,已确立的功能性肠病症状在与旅行相关的急性腹泻后恶化。

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Post-infectious irritable bowel syndrome.感染后肠易激综合征
Curr Gastroenterol Rep. 2007 Oct;9(5):378-84. doi: 10.1007/s11894-007-0046-8.
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Intestinal infection and irritable bowel syndrome.肠道感染与肠易激综合征。
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