Evidence map›Paper›PMID 26943454›Full record

ArticleDevelopmental cognitive neuroscience2016

Neural correlates of self-perceptions in adolescents with major depressive disorder.

Kailyn A L Bradley, Stan Colcombe, Sarah E Henderson, Carmen M Alonso, Michael P Milham, Vilma Gabbay

Abstract read
In one paragraph

Article in Developmental cognitive neuroscience, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

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

19 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

6 authors.

Kailyn A L BradleyIcahn School of Medicine at Mount Sinai, One Gustave L. Levy Place, New York, NY 10029-6574, United States.
Stan ColcombeNathan Kline Institute for Psychiatric Research, 140 Old Orangeburg Road, Orangeburg, NY 10962, United States.
Sarah E HendersonIcahn School of Medicine at Mount Sinai, One Gustave L. Levy Place, New York, NY 10029-6574, United States.
Carmen M AlonsoIcahn School of Medicine at Mount Sinai, One Gustave L. Levy Place, New York, NY 10029-6574, United States.
Michael P MilhamNathan Kline Institute for Psychiatric Research, 140 Old Orangeburg Road, Orangeburg, NY 10962, United States; Center for the Developing Brain, Child Mind Institute, 445 Park Avenue, New York, NY 10022, United States.
Vilma GabbayIcahn School of Medicine at Mount Sinai, One Gustave L. Levy Place, New York, NY 10029-6574, United States; Nathan Kline Institute for Psychiatric Research, 140 Old Orangeburg Road, Orangeburg, NY 10962, United States. Electronic address: vilma.gabbay@mssm.edu.

Funding

Neuroinflammation and PVS Deficits in AdolescentsR01MH101479 · NIMH · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI GABBAY, VILMA · 2014 to 2018
$3.1M
The Neuroimmunology of AnhedoniaR01MH095807 · NIMH · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI GABBAY, VILMA · 2012 to 2016
$3.0M
NIMH NIH HHS R01 MH095807NIMH NIH HHS R01 MH101479
6 · The paper itself

Abstract

Alteration in self-perception is a salient feature in major depression. Hyperactivity of anterior cortical midline regions has been implicated in this phenomenon in depressed adults. Here, we extend this work to depressed adolescents during a developmental time when neuronal circuitry underlying the sense of self matures by using task-based functional magnetic resonance imaging (fMRI) and connectivity analyses. Twenty-three depressed adolescents and 18 healthy controls (HC) viewed positive and negative trait words in a scanner and judged whether each word described them ('self' condition) or was a good trait to have ('general' condition). Self-perception scores were based on participants' endorsements of positive and negative traits during the fMRI task. Depressed adolescents exhibited more negative self-perceptions than HC. Both groups activated cortical midline regions in response to self-judgments compared to general-judgments. However, depressed adolescents recruited the posterior cingulate cortex/precuneus more for positive self-judgments. Additionally, local connectivity of the dorsal medial prefrontal cortex was reduced during self-reflection in depressed adolescents. Our findings highlight differences in self-referential processing network function between depressed and healthy adolescents and support the need for further investigation of brain mechanisms associated with the self, as they may be paramount to understanding the etiology and development of major depressive disorder.

Indexed as

Magnetic Resonance ImagingSelf ConceptAdolescentAdolescent BehaviorAdultBrain MappingFemaleGyrus CinguliHumansJudgmentMajor Depressive DisorderMalePrefrontal CortexReaction TimeYoung AdultAdolescenceDefault mode networkDepressionMedial prefrontal cortexSelf-esteem

Identifiers

PMID26943454
PMCPMC4912932

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.