Evidence map›Paper›PMID 34254218›Full record

Trial reportInternational urology and nephrology2022

Uremic toxins levels from the gut microbiota seem not to be altered by physical exercise in hemodialysis patients.

Jessyca Sousa de Brito, Drielly Vargas, Greicielle Santos da Silva, Sandra Marinho, Natália Alvarenga Borges, Ludmila F M F Cardozo, Larissa Fonseca, Marcia Ribeiro, Tuany Ramos Chermut, Mariana Moura and 4 more

Abstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in International urology and nephrology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Review
  6. Leukocyte-endothelial interaction in CKD.Clinical kidney journal · 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

14 authors.

Jessyca Sousa de BritoGraduate Program in Medical Sciences, Fluminense Federal University (UFF), Niterói-RJ, Brazil.
Drielly VargasDivision of Nephrology, Graduate Program in Medical Clinic, Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, RJ, Brazil.
Greicielle Santos da SilvaGraduate Program in Nutrition Sciences, Fluminense Federal University (UFF), Niterói-RJ, Brazil.
Sandra MarinhoGraduate Program in Medical Sciences, Fluminense Federal University (UFF), Niterói-RJ, Brazil.
Natália Alvarenga BorgesState University of Rio de Janeiro (UERJ), Rio de Janeiro, RJ, Brazil.
Ludmila F M F CardozoGraduate Program in Cardiovascular Sciences, Fluminense Federal University (UFF), Niterói-RJ, Brazil.ORCID http://orcid.org/0000-0001-8507-2369
Larissa FonsecaGraduate Program in Medical Sciences, Fluminense Federal University (UFF), Niterói-RJ, Brazil.
Marcia RibeiroGraduate Program in Nutrition Sciences, Fluminense Federal University (UFF), Niterói-RJ, Brazil.
Tuany Ramos ChermutGraduate Program in Nutrition Sciences, Fluminense Federal University (UFF), Niterói-RJ, Brazil.
Mariana MouraClinical Research Unit, Antônio Pedro Hospital, Fluminense Federal University, Rua Marquês de Paraná, 303/4 andar, Niterói-RJ, 24033-900, Brazil.
Bruna RegisGraduate Program in Cardiovascular Sciences, Fluminense Federal University (UFF), Niterói-RJ, Brazil.
Tassiana MeirelesFederal University of Paraná, Curitiba, PR, Brazil.
Lia S NakaoFederal University of Paraná, Curitiba, PR, Brazil.
Denise MafraGraduate Program in Medical Sciences, Fluminense Federal University (UFF), Niterói-RJ, Brazil. dmafra30@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeRegular physical exercise may result in many benefits to patients with chronic kidney disease (CKD) on hemodialysis (HD), including gut microbiota modulation and solute removal. The study aimed to evaluate the effects of two programs of intradialytic exercises on uremic toxins plasma levels in HD patients.

methodsIn experiment 1, twenty HD patients [12 men, 44.1 ± 8.9 years, BMI of 23.4 ± 2.4 kg/m

resultsThe uremic toxins plasma levels did not reduce in both exercise programs, aerobic exercise (IS: 32.7 ± 14.0 vs 33.0 ± 15.4 mg/L, p = 0.86; p-CS: 59.9 ± 39.3 vs 60.0 ± 41.2 mg/L, p = 0.99; IAA: 2233 [1488-2848] vs 2227 [1275-2824] µg/L, p = 0.72) and resistance exercise (IS: 28.3 ± 11.3 vs 29.1 ± 9.7 mg/L, p = 0.77; p-CS: 31.4 ± 21.3 vs 34.2 ± 19.8 mg/L, p = 0.63; IAA: 1628 [1330-3530] vs 2000 [971-3085] µg/L, p = 0.35) in HD patients.

conclusionAccording to our findings, physical exercise does not appear to alter the levels of uremic toxins produced by the gut microbiota in HD patients.

Indexed as

ExerciseGastrointestinal MicrobiomeRenal DialysisAdultFemaleHumansMaleMiddle AgedRenal Insufficiency, ChronicUremic ToxinsUremic ToxinsChronic kidney diseaseGut microbiotaPhysical exerciseUremic toxins

Identifiers

What OpenQuestion holds

Textmetadata
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.