Evidence map›Paper›PMID 32454209›Full record

ArticleNeuroImage2020

Psilocybin acutely alters the functional connectivity of the claustrum with brain networks that support perception, memory, and attention.

Frederick S Barrett, Samuel R Krimmel, Roland R Griffiths, David A Seminowicz, Brian N Mathur

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in NeuroImage, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 98 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
98citing papers in PubMed, 7 pooled it
8.6field-weighted citation impact, top 2% 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

98 citing papers in PubMed, 7 syntheses or guidelines pooled it, 185 citations in OpenAlex.

  1. Pooled it
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  6. Default Mode Network Modulation by Psychedelics: A Systematic Review.The international journal of neuropsychopharmacology · 2023
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  8. Trial
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  10. Psilocybin produces amplified acute responses and sex-specific long-term increases in sensorimotor gating in the mGlu5 knockout mouse model of schizophrenia.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026
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38 more citing papers are in PubMed but not listed here.

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

5 authors at 2 institutions in 1 country.

Frederick S BarrettDepartment of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, 21224, USA; Center for Psychedelic and Consciousness Research, Johns Hopkins University School of Medicine, Baltimore, MD, 21224, USA. Electronic address: fbarrett@jhmi.edu.
Samuel R KrimmelDepartment of Neural and Pain Sciences, School of Dentistry, and Center to Advance Chronic Pain Research, University of Maryland, Baltimore, MD, 21201, USA.
Roland R GriffithsDepartment of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, 21224, USA; Center for Psychedelic and Consciousness Research, Johns Hopkins University School of Medicine, Baltimore, MD, 21224, USA; Department of Neuroscience, Johns Hopkins University School of Medicine, Baltimore, MD, 21224, USA.
David A SeminowiczDepartment of Neural and Pain Sciences, School of Dentistry, and Center to Advance Chronic Pain Research, University of Maryland, Baltimore, MD, 21201, USA.
Brian N MathurDepartment of Pharmacology, School of Medicine, University of Maryland, Baltimore, MD, 21201, USA.
University of Maryland, Baltimore · USJohns Hopkins University · US

Funding

Striatal Microcircuit Dynamics of Ethanol HabitsR01AA024845 · NIAAA · UNIVERSITY OF MARYLAND BALTIMORE · PI BRIAN NEIL MATHUR · 2016 to 2026
$3.9M
Measurement of persisting changes in emotional brain functioning produced by psilocybinR03DA042336 · NIDA · JOHNS HOPKINS UNIVERSITY · PI BARRETT, FREDERICK STREETER · 2016 to 2016
$260k
NIAAA NIH HHS R01 AA024845NIDA NIH HHS R03 DA042336
6 · The paper itself

Abstract

Psychedelic drugs, including the serotonin 2a (5-HT

Indexed as

AdultAgedAttentionClaustrumFemaleHallucinogensHumansMagnetic Resonance ImagingMaleMemoryMiddle AgedNeural PathwaysPerceptionPsilocybinHallucinogensPsilocybinfMRIPsychedelicsResting stateSerotonin 2A receptor

Identifiers

PMID32454209
PMCPMC10792549
OpenAlexW3027721867

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.