Evidence map›Paper›PMID 32026181›Full record

ReviewDigestive diseases and sciences2020

Relationship Between the Gut Microbiome and Systemic Chemotherapy.

Samantha M Ervin, Siddharth Venkat Ramanan, Aadra P Bhatt

Abstract readReview
In one paragraph

Review in Digestive diseases and sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 3 pooled it
–field-weighted citation impact
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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

36 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
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  20. Exercise and the gut microbiome: implications for supportive care in cancer.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2023
    Review
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

3 authors.

Samantha M ErvinDepartment of Chemistry, University of North Carolina at Chapel Hill, 250 Bell Tower Drive, Chapel Hill, NC, 27599, USA.
Siddharth Venkat RamananKasturba Medical College, Tiger Circle Road, Madhav Nagar, Manipal, Karnataka, 576104, India.
Aadra P BhattDivision of Gastroenterology and Hepatology, Department of Medicine, University of North Carolina at Chapel Hill, 111 Mason Farm Road, Chapel Hill, NC, 27599, USA. aadra_bhatt@med.unc.edu.

Funding

UNIV OF NORTH CAROLINA CLINICAL NUTRITION RESEARCH UNITP30DK056350 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Ian Michael Carroll · 1999 to 2026
$31.6M
PILOT AND FEASIBILITY STUDIESP30DK034987 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Temitope O. Keku · 1985 to 2026
$30.5M
NIDDK NIH HHS P30 DK034987NIDDK NIH HHS P30 DK056350
6 · The paper itself

Abstract

The intestinal microbiome encodes vast metabolic potential, and multidisciplinary approaches are enabling a mechanistic understanding of how bacterial enzymes impact the metabolism of diverse pharmaceutical compounds, including chemotherapeutics. Microbiota alter the activity of many drugs and chemotherapeutics via direct and indirect mechanisms; some of these alterations result in changes to the drug's bioactivity and bioavailability, causing toxic gastrointestinal side effects. Gastrointestinal toxicity is one of the leading complications of systemic chemotherapy, with symptoms including nausea, vomiting, diarrhea, and constipation. Patients undergo dose reductions or drug holidays to manage these adverse events, which can significantly harm prognosis, and can result in mortality. Selective and precise targeting of the gut microbiota may alleviate these toxicities. Understanding the composition and function of the microbiota may serve as a biomarker for prognosis, and predict treatment efficacy and potential adverse effects, thereby facilitating personalized medicine strategies for cancer patients.

Indexed as

Antineoplastic AgentsGastrointestinal DiseasesGastrointestinal MicrobiomeGastrointestinal TractHumansPrecision MedicineProbioticsAntineoplastic AgentsChemotherapyGastrointestinal toxicityMicrobiome

Identifiers

PMID32026181
PMCPMC7046092

What OpenQuestion holds

Textmetadata
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Read underepoch 390

Registered trials

None linked

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.