Evidence map›Paper›PMID 38703822›Full record

ArticleBiological psychiatry. Cognitive neuroscience and neuroimaging2024

Rumination and Overrecruitment of Cognitive Control Circuits in Depression.

Heekyeong Park, Rayus Kuplicki, Martin P Paulus, Salvador M Guinjoan

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Article in Biological psychiatry. Cognitive neuroscience and neuroimaging, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

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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

6 citing papers in PubMed.

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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.

Heekyeong ParkLaureate Institute for Brain Research, Tulsa, Oklahoma; Department of Psychology, University of North Texas at Dallas, Dallas, Texas. Electronic address: Heekyeong.Park@untdallas.edu.
Rayus KuplickiLaureate Institute for Brain Research, Tulsa, Oklahoma.
Martin P PaulusLaureate Institute for Brain Research, Tulsa, Oklahoma; Oxley College of Health Science, University of Tulsa, Tulsa, Oklahoma.
Salvador M GuinjoanLaureate Institute for Brain Research, Tulsa, Oklahoma; Department of Psychiatry, Oklahoma State University Health Sciences Center, Tulsa, Oklahoma.

Funding

ABCD-USA Consortium: Research ProjectU01DA041089 · NIDA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Joanna Jacobus, Susan F. Tapert · 2015 to 2026
$31.7M
The Center for Neuroscience-based Mental Health Assessment and Prediction (NEUROMAP)P20GM121312 · NIGMS · LAUREATE INSTITUTE FOR BRAIN RESEARCH · PI Maëlle Camille Marie Gueguen · 2017 to 2026
$23.7M
NIDA NIH HHS U01 DA041089NIGMS NIH HHS P20 GM121312
6 · The paper itself

Abstract

backgroundRumination is associated with greater cognitive dysfunction and treatment resistance in major depressive disorder (MDD), but its underlying neural mechanisms are not well understood. Because rumination is characterized by difficulty in controlling negative thoughts, the current study investigated whether rumination was associated with aberrant cognitive control in the absence of negative emotional information.

methodsIndividuals with MDD (n = 176) and healthy control individuals (n = 52) completed the stop signal task with varied stop signal difficulty during functional magnetic resonance imaging. In the task, a longer stop signal asynchrony made stopping difficult (hard stop), whereas a shorter stop signal asynchrony allowed more time for stopping (easy stop).

resultsIn participants with MDD, higher rumination intensity was associated with greater neural activity in response to difficult inhibitory control in the frontoparietal regions. Greater activation for difficult inhibitory control associated with rumination was also positively related to state fear. The imaging results provide compelling evidence for the neural basis of inhibitory control difficulties in individuals with MDD with high rumination.

conclusionsThe association between higher rumination intensity and greater neural activity in regions involved in difficult inhibitory control tasks may provide treatment targets for interventions aimed at improving inhibitory control and reducing rumination in this population.

Indexed as

Inhibition, PsychologicalMagnetic Resonance ImagingMajor Depressive DisorderRumination, CognitiveAdultBrain MappingCognitionExecutive FunctionFemaleHumansMaleMiddle AgedYoung AdultControlDifficultyFearfMRIInhibitionRumination

Identifiers

PMID38703822
PMCPMC11305927

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Registered trials

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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.