Evidence map›Paper›PMID 27618279›Full record

ArticleJournal of abnormal psychology2016

Transdiagnostic neural markers of emotion-cognition interaction in psychotic disorders.

Amri Sabharwal, Akos Szekely, Roman Kotov, Prerona Mukherjee, Hoi-Chung Leung, Deanna M Barch, Aprajita Mohanty

Open access · hybridAbstract read
In one paragraph

Article in Journal of abnormal psychology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 24% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Validity and utility of Hierarchical Taxonomy of Psychopathology (HiTOP): I. Psychosis superspectrum.World psychiatry : official journal of the World Psychiatric Association (WPA) · 2020
    Article
  9. Transdiagnostic psychiatry: a systematic review.World psychiatry : official journal of the World Psychiatric Association (WPA) · 2019
    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

7 authors.

Amri SabharwalDepartment of Psychology.
Akos SzekelyDepartment of Psychology.
Roman KotovDepartment of Psychiatry.
Prerona MukherjeeDepartment of Psychiatry, University of California.
Hoi-Chung LeungDepartment of Psychology.
Deanna M BarchDepartment of Psychology.
Aprajita MohantyDepartment of Psychology.

Funding

Trajectories of recovery from psychosis over two decadesR01MH094398 · NIMH · STATE UNIVERSITY NEW YORK STONY BROOK · PI KOTOV, ROMAN I · 2011 to 2013
$2.2M
NIMH NIH HHS 3R01MH094398-02S1NIMH NIH HHS MH094398NIMH NIH HHS R01 MH094398
6 · The paper itself

Abstract

Deficits in working memory (WM) and emotion processing are prominent impairments in psychotic disorders, and have been linked to reduced quality of life and real-world functioning. Translation of knowledge regarding the neural circuitry implementing these deficits into improved diagnosis and targeted treatments has been slow, possibly because of categorical definitions of disorders. Using the dimensional Research Domain Criteria (RDoC) framework, we investigated the clinical and practical utility of transdiagnostic behavioral and neural measures of emotion-related WM disruption across psychotic disorders. Behavioral and functional MRI data were recorded while 53 participants with psychotic disorders and 29 participants with no history of psychosis performed a modified n-back task with fear and neutral distractors. Hierarchical regression analyses showed that psychotic symptoms entered after diagnosis accounted for unique variance in fear versus neutral accuracy and activation in the ventrolateral, dorsolateral, and dorsomedial prefrontal cortex, but diagnostic group entered after psychotic symptoms did not. These results remained even after controlling for negative symptoms, disorganized symptoms, and dysphoria. Finally, worse accuracy and greater prefrontal activity were associated with poorer social functioning and unemployment across diagnostic groups. Present results support the transdiagnostic nature of behavioral and neuroimaging measures of emotion-related WM disruption as they relate to psychotic symptoms, irrespective of diagnosis. They also provide support for the practical utility of these markers in explaining real-world functioning. Overall, these results elucidate key aspects of the RDoC construct of WM maintenance by clarifying its transdiagnostic importance and clinical utility in psychotic disorders. (PsycINFO Database Record

Indexed as

AdultBrainBrain MappingCognitionEmotionsFearFemaleHumansMagnetic Resonance ImagingMaleMemory, Short-TermMiddle AgedNeuropsychological TestsPrefrontal CortexPsychiatric Status Rating ScalesPsychotic Disorders

Identifiers

PMID27618279
PMCPMC5576592
OpenAlexW2521021139

What OpenQuestion holds

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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.