Evidence map›Paper›PMID 32087535›Full record

ReviewCurrent opinion in biotechnology2020

Molecular mechanisms of probiotic prevention of antibiotic-associated diarrhea.

Solomon A Mekonnen, Daniel Merenstein, Claire M Fraser, Maria L Marco

Registry-linked trialOpen access · greenAbstract readReview
In one paragraph

Review in Current opinion in biotechnology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05607056 (Phase 4, Efficacy and Safety of Sinquanon for Prevention of Antibiotic-associated Diarrhea in Adults in the Out-patient Setting), which is not on this map. Cited by 100 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
100citing papers in PubMed, 2 pooled it
7.8field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT05607056 nacompletednot on this mapstarted 2022, after this paper: background citation

Phase 4, Efficacy and Safety of Sinquanon for Prevention of Antibiotic-associated Diarrhea in Adults in the Out-patient Setting: Prospective, Multicenter, Double-blind, Placebo-controlled Randomized Parallel-arm Clinical Study

TypeinterventionalSponsorNeopharm Bulgaria Ltd.Ran2022 to 2023Enrolled565ConditionsAntibiotic-associated DiarrheaArmsSinquanon, Placebo
3 · Its place in the literature

Who cites it

100 citing papers in PubMed, 2 syntheses or guidelines pooled it, 184 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. High-dose Probiotic Mix ofOpen forum infectious diseases · 2024
    Trial
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  8. Nutrients · 2022
    Trial
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  12. Review
  13. Review
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40 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 3 institutions in 1 country.

Solomon A MekonnenDepartment of Food Science and Technology, University of California, Davis, CA, USA.
Daniel MerensteinDepartment of Family Medicine, Georgetown University Medical Center, Washington, DC, USA.
Claire M FraserDepartment of Medicine, Institute for Genome Sciences, University of Maryland School of Medicine, Baltimore, MD, USA.
Maria L MarcoDepartment of Food Science and Technology, University of California, Davis, CA, USA. Electronic address: mmarco@ucdavis.edu.
University of California, Davis · USGeorgetown University Medical Center · USUniversity of Maryland, Baltimore · US

Funding

Understanding probiotic carrier format in the prevention of antibiotic-associated diarrhea - Murine Model SupplementR01HD088428 · NICHD · GEORGETOWN UNIVERSITY · PI MERENSTEIN, DANIEL J · 2017 to 2021
$3.6M
NICHD NIH HHS R01 HD088428
6 · The paper itself

Abstract

Antibiotic-associated diarrhea (AAD) is a common and unintended adverse effect of antibiotic treatment. It is characterized by the disruption of the gut microbiota, decreased intestinal short chain fatty acid (SCFA) concentrations, accumulation of luminal carbohydrates and colonic bile acids, altered water absorption, and ultimately diarrhea. Probiotics were shown to prevent AAD in numerous clinical trials. This review examines what is currently known about how probiotics reduce the risk for AAD via modulating the gut microbiota, altering nutrient and bile acid metabolism, inducing epithelial solute transporter activity, supporting intestinal barrier function, and influencing the immune system. Although probiotics are frequently prescribed with antibiotic use, mechanistic evidence verifying how they confer protection against AAD is extremely limited. This information is urgently needed for improving recommendations for sustaining probiotic development and for implementing probiotics in clinical settings.

Indexed as

Gastrointestinal MicrobiomeProbioticsAnti-Bacterial AgentsDiarrheaHumansIntestinesAnti-Bacterial Agents

Identifiers

PMID32087535
PMCPMC7096272
OpenAlexW3008057779

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.