Cited by 227Gastrointestinal motility and disordersMicroscopic ColitisGut microbiota and health

Eight year prognosis of postinfectious irritable bowel syndrome following waterborne bacterial dysentery

Marshall, John K, Thabane, Marroon, Garg, Amit X, Clark, William F, Moayyedi, Paul, Collins, Stephen M, Walkerton Health Study Investigators·2010·Gut

Abstract

Background Although postinfectious irritable bowel syndrome (PI-IBS) is a well-recognised complication of acute gastroenteritis, its prognosis remains poorly defined. The natural history of PI-IBS was assessed among participants in the Walkerton Health Study (WHS), which has followed the long-term effects of a large outbreak of acute gastroenteritis related to municipal water contamination in May 2000. Methods WHS participants were invited to return for annual assessment at a research clinic. Adult residents of Walkerton at the time of the outbreak who enrolled in 2002/2003 and returned for assessment in 2008 were eligible for a PI-IBS study cohort if they had no prior history of IBS or inflammatory bowel disease. A modified Bowel Disease Questionnaire was used to diagnose IBS by Rome I criteria and to identify IBS subtypes. Results Of 4561 WHS participants, 2451 returned for their 8 year assessment and 1166 were eligible for the PI-IBS study cohort (688 females, mean age 46.2 years). The prevalence of IBS among 742 eligible subjects who suffered acute gastroenteritis during the outbreak declined from 28.3% after 2-3 years to 15.4% after 8 years, but remained significantly increased compared with controls who did not have acute gastroenteritis (OR 3.12; 95% CI 1.99 to 5.04). Independent risk factors for PI-IBS at 8 years included female gender, younger age, prior anxiety/depression, and fever or weight loss during the acute enteric illness. IBS subtypes were not stable over t…

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Crossref · 10.1136/gut.2009.202234

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  • In one longitudinal follow-up study, 15% of those with PI-IBS remained symptomatic 8 years later.

    “in one longitudinal follow-up study, 15% of those with PI-IBS remained symptomatic 8 years later. 20”

    From Irritable bowel syndrome (2020) · cites this paper as [20]

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Authors
Marshall, J. K., Thabane, M., Garg, A. X., Clark, W. F., Moayyedi, P., Collins, S. M., & Walkerton Health Study Investigators
Affiliations
  • McMaster University Medical Centre (CA)
  • McMaster University (CA)
  • Western University (CA)
Corresponding author
Marshall, John K
Venue
Gut
Publisher
BMJ
Published
2010-04-28
Volume
59
Issue
5
Pages
605-611
ISSN
  • 0017-5749 (ISSN-L)
  • 1468-3288
OpenAlex
W2114058582
Cited by
227
References
3
Citations by year
2026: 5 · 2025: 9 · 2024: 3 · 2023: 10 · 2022: 6 · 2021: 9 · 2020: 11 · 2019: 11 · 2018: 19 · 2017: 21 · 2016: 28 · 2015: 20 · 2014: 24 · 2013: 12 · 2012: 19
FWCI
16.78
Type
journal article
Language
en
Open access
closed
Locations
  • Gut (publishedVersion)
  • PubMed (publishedVersion)
  • HighWire Press Open Archive (submittedVersion)
Topics
  • Health Sciences › Medicine › Gastroenterology › Gastrointestinal motility and disorders
  • Health Sciences › Medicine › Epidemiology › Microscopic Colitis
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Gut microbiota and health
Keywords
post-infectious irritable bowel syndrome, acute gastroenteritis, long-term prognosis, IBS prevalence, IBS subtypes, risk factors, anxiety and depression, fever and weight loss, natural history (disease)
MeSH terms
Acute Disease, Adult, Disease Outbreaks, Dysentery, Epidemiologic Methods, Female, Humans, Male, Middle Aged, Ontario, Prognosis, Water Microbiology, Water Supply, Irritable Bowel Syndrome

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