Evidence map›Paper›PMID 34946144›Full record

ArticleMicroorganisms2021

Microbiome Compositions and Resistome Levels after Antibiotic Treatment of Critically Ill Patients: An Observational Cohort Study.

Karen Leth Nielsen, Markus Harboe Olsen, Albert Pallejá, Søren Røddik Ebdrup, Nikolaj Sørensen, Oksana Lukjancenko, Rasmus L Marvig, Kirsten Møller, Niels Frimodt-Møller, Frederik Boëtius Hertz

Abstract read
In one paragraph

Article in Microorganisms, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

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

  1. Pooled it
  2. Article
  3. Article
  4. Antibiotic-perturbed microbiota and the role of probiotics.Nature reviews. Gastroenterology & hepatology · 2025
    Review
  5. Article
  6. Article
  7. The Roles of a Multidrug-ResistantAntibiotics (Basel, Switzerland) · 2024
    Article
  8. Resistome in the indoor dust samples from workplaces and households: a pilot study.Frontiers in cellular and infection microbiology · 2024
    Article
  9. Article
  10. Article
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.

Karen Leth NielsenDepartment of Clinical Microbiology, Copenhagen University Hospital-Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen, Denmark.ORCID 0000-0002-7912-1985
Markus Harboe OlsenDepartment of Neuroanaesthesiology, The Neuroscience Centre, Copenhagen University Hospital-Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen, Denmark.ORCID 0000-0003-0981-0723
Albert PallejáClinical Microbiomics, Fruebjergvej 3, 2100 Copenhagen, Denmark.
Søren Røddik EbdrupDepartment of Neuroanaesthesiology, The Neuroscience Centre, Copenhagen University Hospital-Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen, Denmark.
Nikolaj SørensenClinical Microbiomics, Fruebjergvej 3, 2100 Copenhagen, Denmark.
Oksana LukjancenkoClinical Microbiomics, Fruebjergvej 3, 2100 Copenhagen, Denmark.
Rasmus L MarvigDepartment of Genomic Medicine, Copenhagen University Hospital-Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen, Denmark.ORCID 0000-0002-5267-3173
Kirsten MøllerDepartment of Neuroanaesthesiology, The Neuroscience Centre, Copenhagen University Hospital-Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen, Denmark.
Niels Frimodt-MøllerDepartment of Clinical Microbiology, Copenhagen University Hospital-Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen, Denmark.
Frederik Boëtius HertzDepartment of Clinical Microbiology, Copenhagen University Hospital-Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen, Denmark.

Funding

Mica Foundation NA
6 · The paper itself

Abstract

Hospitalization and treatment with antibiotics increase the risk of acquiring multidrug-resistant bacteria due to antibiotic-mediated changes in patient microbiota. This study aimed to investigate how broad- and narrow-spectrum antibiotics affect the gut microbiome and the resistome in antibiotic naïve patients during neurointensive care. Patients admitted to the neurointensive care unit were treated with broad-spectrum (meropenem or piperacillin/tazobactam) or narrow-spectrum antibiotic treatment (including ciprofloxacin, cefuroxime, vancomycin and dicloxacillin) according to clinical indications. A rectal swab was collected from each patient before and after 5-7 days of antibiotic therapy (

Indexed as

antimicrobial resistanceantimicrobial treatmentmetagenomicsmicrobiomemicrobiota

Identifiers

PMID34946144
PMCPMC8703874

What OpenQuestion holds

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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.