Cited by 287Gastrointestinal motility and disordersProbiotics and Fermented FoodsGut microbiota and health

The DOI matches its Crossref record; 30 of the 30 references it cites were found in a registry or an index; 1 of the 16 sources its claims cite were checked for support.

Randomised clinical trial: Bifidobacterium bifidum MIMBb75 significantly alleviates irritable bowel syndrome and improves quality of life -- a double-blind, placebo-controlled study: Randomised clinical trial: B. bifidum MIMBb75 in IBS

Open access
Guglielmetti, S., Mora, D., Gschwender, M., Popp, K.·2011·Alimentary Pharmacology & Therapeutics

Abstract

BACKGROUND: Recent research suggests that an imbalance of the intestinal microbiota and a dysfunctional intestinal barrier might trigger irritable bowel syndrome (IBS). As probiotics have been reported to restore the intestinal microbiota and the gut barrier, the therapeutic potential of probiotics within IBS became of strong interest. AIM: To assess the efficacy of Bifidobacterium bifidum MIMBb75 in IBS. METHODS: A total of 122 patients were randomised to receive either placebo (N=62) or MIMBb75 (N=60) once a day for 4 weeks. The severity of IBS symptoms was recorded daily on a 7-point Likert scale. RESULTS: MIMBb75 significantly reduced the global assessment of IBS symptoms by -0.88 points (95% CI: -1.07; -0.69) when compared with only -0.16 (95% CI: -0.32; 0.00) points in the placebo group (P<0.0001). MIMBb75 also significantly improved the IBS symptoms pain/discomfort, distension/bloating, urgency and digestive disorder. The evaluation of the SF12 sum scores showed a significant gain in quality of life within the bifidobacteria group. Furthermore, adequate relief was reported by 47% of the patients in the bifidobacteria and only by 11% of the patients in the placebo group (P<0.0001). Overall responder rates were 57% in the bifidobacteria group but only 21% in the placebo group (P=0.0001). MIMBb75 was well tolerated and adverse events were not different from placebo. CONCLUSIONS: Bifidobacterium bifidum MIMBb75 effectively alleviates global IBS and improves IBS symptoms simultaneously with an improvement of quality of life. Considering the high efficacy of MIMBb75 in IBS along with the good side-effect profile, MIMBb75 is a promising candidate for IBS therapy.

Overview

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Registry

Crossref · 10.1111/j.1365-2036.2011.04633.x

Cites

30 of 30 references verified0 citation errors · 0 not checkable

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  • It may state two separate claims as one. 28
  • The quote only partly states this claim. 2
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34 of 34
  • The paper relies on this without support.

    Conventional medical treatment for IBS is unsatisfactory.

    “As the conventional medical treatment of IBS is unsatisfactory, we have evaluated the efficacy of B. bifidum MIMBb75 in IBS in a double blind, placebo-controlled multi-centre study.”
  • The paper relies on this without support.

    No probiotic strain has yet been shown to significantly alleviate IBS while also improving quality of life.

    “Additionally, to our knowledge, no probiotic strain could show to significantly alleviate irritable bowel syndrome and simultaneously improve the quality of life.”
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Metadata

Authors
Guglielmetti, S., Mora, D., Gschwender, M., & Popp, K.
Affiliations
University of Milan (IT)
Corresponding author
Guglielmetti, S.
Venue
Alimentary Pharmacology & Therapeutics
Publisher
Wiley
Published
2011-03-21
Volume
33
Issue
10
Pages
1123-1132
ISSN
0269-2813 (ISSN-L)
OpenAlex
W2142855591
Cited by
287
References
30
Citations by year
2026: 12 · 2025: 8 · 2024: 33 · 2023: 24 · 2022: 24 · 2021: 15 · 2020: 17 · 2019: 15 · 2018: 25 · 2017: 17 · 2016: 12 · 2015: 15 · 2014: 27 · 2013: 21 · 2012: 13
FWCI
22.92
Type
journal article
Language
en
Open access
Locations
  • Alimentary Pharmacology & Therapeutics (publishedVersion)
  • PubMed (publishedVersion)
  • HAL (submittedVersion, other-oa)
  • Archivio Istituzionale della Ricerca (Universita Degli Studi Di Milano) (submittedVersion, other-oa)
  • BOA (University of Milano-Bicocca) (submittedVersion)
  • Trinity's Access to Research Output (TARA) (Trinity College Dublin) (submittedVersion)
Topics
  • Health Sciences › Medicine › Gastroenterology › Gastrointestinal motility and disorders
  • Life Sciences › Agricultural and Biological Sciences › Food Science › Probiotics and Fermented Foods
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Gut microbiota and health
Keywords
irritable bowel syndrome, probiotics, quality of life, gut microbiota, intestinal barrier, IBS symptom severity, responder rate, tolerability
MeSH terms
Adult, Bifidobacterium, Double-Blind Method, Female, Humans, Intestines, Male, Middle Aged, Prospective Studies, Quality of Life, Treatment Outcome, Probiotics, Irritable Bowel Syndrome, Young Adult

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