Evidence map›Paper›PMID 32090133›Full record

ArticleAdvances in medicine2020

The Role of Gut Microbiome Perturbation in Fatigue Induced by Repeated Stress from Chemoradiotherapy: A Proof of Concept Study.

Velda J González-Mercado, Josué Pérez-Santiago, Debra Lyon, Israel Dilán-Pantojas, Wendy Henderson, Susan McMillan, Maureen Groer, Brad Kane, Sara Marrero, Elsa Pedro and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Advances in medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 19% 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.

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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.

  1. The association between the gut microbiome and fatigue in individuals living with cancer: a systematic review.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2024
    Pooled it
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  6. Gut microbiota and fatigue in rectal cancer patients: a cross-sectional pilot study.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2021
    Article
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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

11 authors at 5 institutions in 2 countries.

Velda J González-MercadoCollege of Nursing, University of South Florida, Tampa, FL, USA.ORCID https://orcid.org/0000-0002-7236-0182
Josué Pérez-SantiagoPuerto Rico Omics Center, Comprehensive Cancer Center, University of Puerto Rico, San Juan, PR, USA.
Debra LyonCollege of Nursing, University of Florida, Gainesville, FL, USA.
Israel Dilán-PantojasPuerto Rico Omics Center, Comprehensive Cancer Center, University of Puerto Rico, San Juan, PR, USA.
Wendy HendersonIntramural Program, National Institute of Nursing Research/National Institute of Health, Bethesda, MD, USA.ORCID https://orcid.org/0000-0003-3924-7118
Susan McMillanCollege of Nursing, University of South Florida, Tampa, FL, USA.
Maureen GroerCollege of Nursing, University of South Florida, Tampa, FL, USA.ORCID https://orcid.org/0000-0002-5526-2927
Brad KaneCollege of Nursing, University of South Florida, Tampa, FL, USA.
Sara MarreroCollege of Arts and Sciences, University of South Florida, Tampa, FL, USA.
Elsa PedroSchool of Pharmacy, Medical Science Campus, University of Puerto Rico, San Juan, PR, USA.
Leorey N SaliganIntramural Program, National Institute of Nursing Research/National Institute of Health, Bethesda, MD, USA.
University of South Florida · USNational Institute of Nursing Research · USUniversity of Puerto Rico System · PRUniversity of Florida · USUniversity of Puerto Rico, Medical Sciences Campus · PR

Funding

Fatigue and the Gut Microbiome of Patients Receiving Chemoradiotherapy for Rectal CancerF32NR016618 · NINR · UNIVERSITY OF SOUTH FLORIDA · PI GONZALEZ-MERCADO, VELDA JANET · 2017 to 2019
$180k
NINR NIH HHS F32 NR016618
6 · The paper itself

Abstract

objectivesThe objectives of this proof of concept study were to (a) examine the temporal changes in fatigue and diversity of the gut microbiome over the course of chemoradiotherapy (CRT) in adults with rectal cancers; (b) investigate whether there are differences in diversity of the gut microbiome between fatigued and nonfatigued participants at the middle and at the end of CRT; and (c) investigate whether there are differences in the relative abundance of fecal microbiota at the phylum and genus levels between fatigued and nonfatigued participants at the middle and at the end of CRT.

methodsStool samples and symptom ratings were collected prior to the inception of CRT, at the middle (after 12-16 treatments) and at the end (after 24-28 treatments) of the CRT. Descriptive statistics and Mann-Whitney

resultsParticipants (

conclusionCRT-associated perturbation of the gut microbiome composition may contribute to fatigue.

Identifiers

PMID32090133
PMCPMC7029262
OpenAlexW3004512646

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.