Evidence map›Paper›PMID 33747545›Full record

ArticleNeuroscience of consciousness2021

Effects of ketamine on brain function during metacognition of episodic memory.

Mirko Lehmann, Claudia Neumann, Sven Wasserthal, Johannes Schultz, Achilles Delis, Peter Trautner, René Hurlemann, Ulrich Ettinger

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Neuroscience of consciousness, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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.

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

4 citing papers in PubMed.

  1. Trial
  2. Review
  3. Review
  4. 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

8 authors.

Mirko LehmannDepartment of Psychology, University of Bonn, Bonn, Germany.ORCID 0000-0003-0685-9214
Claudia NeumannDepartment of Anesthesiology and Intensive Care Medicine, University Hospital Bonn, Bonn, Germany.
Sven WasserthalDepartment of Psychiatry and Division of Medical Psychology, University Hospital Bonn, Bonn, Germany.
Johannes SchultzCenter for Economics and Neuroscience, University of Bonn, Bonn, Germany.
Achilles DelisDepartment of Anesthesiology and Intensive Care Medicine, University Hospital Bonn, Bonn, Germany.
Peter TrautnerCenter for Economics and Neuroscience, University of Bonn, Bonn, Germany.
René HurlemannDepartment of Psychiatry and Division of Medical Psychology, University Hospital Bonn, Bonn, Germany.
Ulrich EttingerDepartment of Psychology, University of Bonn, Bonn, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Only little research has been conducted on the pharmacological underpinnings of metacognition. Here, we tested the modulatory effects of a single intravenous dose (100 ng/ml) of the

Indexed as

confidenceepisodic memoryglutamateketaminemetacognition

Identifiers

PMID33747545
PMCPMC7959215

What OpenQuestion holds

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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.