Evidence map›Paper›PMID 35192686›Full record

Trial reportBlood advances2022

Lasting shift in the gut microbiota in patients with acute myeloid leukemia.

Armin Rashidi, Maryam Ebadi, Tauseef Ur Rehman, Heba Elhusseini, Hossam Fathi Halaweish, Thomas Kaiser, Shernan G Holtan, Alexander Khoruts, Daniel J Weisdorf, Christopher Staley

Registry-linked trialAbstract readClinical Trial
In one paragraph

Trial report in Blood advances, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03316456 (The Role of Gut Microbiota in Intestinal Barrier Damage in Acute Leukemia Patients Undergoing Inpatient Induction Chemotherapy), which is not on this map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
–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.

NCT03316456 completednot on this map

The Role of Gut Microbiota in Intestinal Barrier Damage in Acute Leukemia Patients Undergoing Inpatient Induction Chemotherapy

TypeobservationalSponsorMasonic Cancer Center, University of MinnesotaRan2017 to 2019Enrolled20ConditionsChemotherapy-Induced Gut Barrier Damage, Acute LeukemiaArmsObservational: Stool Sample Collection, Observational: Blood Sample Collection, Observational: Urine Sample Collection
3 · Its place in the literature

Who cites it

33 citing papers in PubMed.

  1. Article
  2. Review
  3. Immune interplay between sepsis and haematological malignancies.Intensive care medicine experimental · 2026
    Review
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  5. Review
  6. Review
  7. Review
  8. Review
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  11. Review
  12. Review
  13. Review
  14. Article
  15. Review
  16. Article
  17. Review
  18. Article
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  20. 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

10 authors.

Armin RashidiDivision of Hematology, Oncology, and Transplantation, Department of Medicine.ORCID 0000-0002-9384-272X
Maryam EbadiDivision of Hematology, Oncology, and Transplantation, Department of Medicine.
Tauseef Ur RehmanDivision of Hematology, Oncology, and Transplantation, Department of Medicine.
Heba ElhusseiniDivision of Hematology, Oncology, and Transplantation, Department of Medicine.
Hossam Fathi HalaweishDepartment of Surgery, and.
Thomas KaiserDepartment of Surgery, and.ORCID 0000-0003-0290-7215
Shernan G HoltanDivision of Hematology, Oncology, and Transplantation, Department of Medicine.ORCID 0000-0002-5054-9419
Alexander KhorutsDivision of Gastroenterology, Hepatology, and Nutrition, Department of Medicine, University of Minnesota, Minneapolis, MN.ORCID 0000-0002-3205-3188
Daniel J WeisdorfDivision of Hematology, Oncology, and Transplantation, Department of Medicine.ORCID 0000-0001-8078-8579
Christopher StaleyDepartment of Surgery, and.ORCID 0000-0002-2309-0083

Funding

University of Minnesota Clinical and Translational Science Institute (UMN CTSI)UL1TR002494 · NCATS · UNIVERSITY OF MINNESOTA · PI BLAZAR, BRUCE R, WEISDORF, DANIEL J · 2018 to 2022
$34.9M
Institutional Career Development CoreKL2TR002492 · NCATS · UNIVERSITY OF MINNESOTA · PI INGBAR, DAVID H · 2018 to 2022
$6.3M
NCATS NIH HHS KL2 TR002492NCATS NIH HHS UL1 TR002494
6 · The paper itself

Abstract

Previous studies have shown that the gut microbiota of patients with acute myeloid leukemia (AML) is disrupted during induction chemotherapy; however, the durability of microbiota changes is unknown. This is an important knowledge gap, because reduced microbiota diversity at the time of stem cell transplantation weeks to months after the initial chemotherapy has been associated with higher mortality after transplantation. By sequencing the gut microbiota in 410 longitudinal stool samples from 52 patients with AML, we found that, during inpatient chemotherapy, the gut microbiota is stressed beyond its ability to recover its original state. Despite major reductions in antibiotic pressure and other disturbances to the microbiota after hospital discharge, the trajectory of microbiota recovery yields new communities that are highly dissimilar to baseline. This lasting shift in the gut microbiota is relevant for subsequent phases of curative therapy and is a potential target for novel microbiota protective/restorative interventions. This trial was registered at www.clinicaltrials.gov as #NCT03316456.

Indexed as

Gastrointestinal MicrobiomeLeukemia, Myeloid, AcuteMicrobiotaAnti-Bacterial AgentsHumansInduction ChemotherapyAnti-Bacterial Agents

Identifiers

PMID35192686
PMCPMC9198907

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.