Evidence map›Paper›PMID 33391054›Full record

ArticleFrontiers in psychiatry2020

Impaired Potentiation of Theta Oscillations During a Visual Cortical Plasticity Paradigm in Individuals With Schizophrenia.

Holly K Hamilton, Brian J Roach, Idil Cavus, Timothy J Teyler, Wesley C Clapp, Judith M Ford, Erendiz Tarakci, John H Krystal, Daniel H Mathalon

RetractedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in Frontiers in psychiatry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 14% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

  1. Pooled it
  2. Seeing things in psychosis: Reduced theta power in early neural responses to ambiguous visual stimuli predicts perceptual distortions.Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology · 2025
    Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Probing long-term potentiation-like visual cortical plasticity in humans using repeated visual stimulation: effects on visual evoked potentials.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2023
    Article
  13. Review
  14. Article
  15. Review
  16. Memory Disorders Related to Hippocampal Function: The Interest of 5-HTInternational journal of molecular sciences · 2021
    Review
  17. Review
  18. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 4 institutions in 1 country.

Holly K HamiltonSan Francisco Veterans Affairs Health Care System, San Francisco, CA, United States.
Brian J RoachSan Francisco Veterans Affairs Health Care System, San Francisco, CA, United States.
Idil CavusDepartment of Psychiatry, Yale University, New Haven, CT, United States.
Timothy J TeylerWWAMI Medical Education Program, University of Idaho, Moscow, ID, United States.
Wesley C ClappNeuroscouting, LLC, Somerville, MA, United States.
Judith M FordSan Francisco Veterans Affairs Health Care System, San Francisco, CA, United States.
Erendiz TarakciSan Francisco Veterans Affairs Health Care System, San Francisco, CA, United States.
John H KrystalDepartment of Psychiatry, Yale University, New Haven, CT, United States.
Daniel H MathalonSan Francisco Veterans Affairs Health Care System, San Francisco, CA, United States.
San Francisco VA Health Care System · USYale University · USUniversity of California, San Francisco · USUniversity of Idaho · US

Funding

Deficient Neural Plasticity and its Functional Consequences in SchizophreniaIK2CX001878 · VA · VETERANS AFFAIRS MED CTR SAN FRANCISCO · PI HAMILTON, HOLLY K · 2019 to 2023
–
CSRD VA IK2 CX001878CSRD VA IK6 CX002519
6 · The paper itself

Abstract

Long-term potentiation (LTP) is a form of experience-dependent synaptic plasticity mediated by glutamatergic transmission at N-methyl-D-aspartate receptors (NMDARs). Impaired neuroplasticity has been implicated in the pathophysiology of schizophrenia, possibly due to underlying NMDAR hypofunction. Analogous to the high frequency electrical stimulation used to induce LTP

Indexed as

cortical plasticityelectroencephalographylong-term potentationneural oscillationsschizophreniatheta band

Identifiers

PMID33391054
PMCPMC7772351
OpenAlexW3112519443

What OpenQuestion holds

Textmetadata
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.