Evidence map›Paper›PMID 36138518›Full record

ReviewPsychological medicine2022

Variables influencing conditioning-evoked hallucinations: overview and future applications.

Benjamin R Fry, Dominic Roberts, Katharine N Thakkar, Alexander W Johnson

Open access · hybridAbstract readReview
In one paragraph

Review in Psychological medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.5field-weighted citation impact, top 40% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. The mesolimbic reward pathway is necessary for disruptions in cocaine-seeking behavior following mediated devaluation.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2025
    Article
  3. 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

4 authors at 1 institution in 1 country.

Benjamin R FryDepartment of Psychology, Michigan State University, East Lansing, MI, USA.
Dominic RobertsDepartment of Psychology, Michigan State University, East Lansing, MI, USA.
Katharine N ThakkarDepartment of Psychology, Michigan State University, East Lansing, MI, USA.
Alexander W JohnsonDepartment of Psychology, Michigan State University, East Lansing, MI, USA.
Michigan State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hallucinations occur in the absence of sensory stimulation and result in vivid perceptual experiences of nonexistent events that manifest across a range of sensory modalities. Approaches from the field of experimental and cognitive psychology have leveraged the idea that associative learning experiences can evoke conditioning-induced hallucinations in both animals and humans. In this review, we describe classical and contemporary findings and highlight the variables eliciting these experiences. We also provide an overview of the neurobiological mechanisms, along with the associative and computational factors that may explain hallucinations that are generated by representation-mediated conditioning phenomena. Through the integration of animal and human research, significant advances into the psychobiology of hallucinations are possible, which may ultimately translate to more effective clinical applications.

Indexed as

Conditioning, ClassicalHallucinationsAnimalsHumansanimal modelsPsychosisschizophreniatranslational

Identifiers

PMID36138518
PMCPMC9693682
OpenAlexW4296793702

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.