Evidence map›Paper›PMID 35236322›Full record

ArticleBMC psychiatry2022

In young women, a link between childhood abuse and subliminal processing of aversive cues is moderated by impulsivity.

P S Regier, L Sinko, K Jagannathan, S Aryal, A M Teitelman, A R Childress

Open access · goldAbstract read
In one paragraph

Article in BMC psychiatry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 50% 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

2 citing papers in PubMed, 1 citations in OpenAlex.

  1. Article
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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 at 2 institutions in 1 country.

P S RegierPerelman School of Medicine, Department of Psychiatry, University of Pennsylvania, Philadelphia, PA, USA. pregier@pennmedicine.upenn.edu.
L SinkoSchool of Nursing, University of Pennsylvania, Philadelphia, PA, USA.
K JagannathanPerelman School of Medicine, Department of Psychiatry, University of Pennsylvania, Philadelphia, PA, USA.
S AryalSchool of Nursing, University of Pennsylvania, Philadelphia, PA, USA.
A M TeitelmanSchool of Nursing, University of Pennsylvania, Philadelphia, PA, USA.
A R ChildressPerelman School of Medicine, Department of Psychiatry, University of Pennsylvania, Philadelphia, PA, USA.
University of Pennsylvania · USTemple University · US

Funding

Do brain differences influence HIV risk behavior? A study of young urban womenR21MH097583 · NIMH · UNIVERSITY OF PENNSYLVANIA · PI CHILDRESS, ANNA ROSE, TEITELMAN, ANNE M. · 2012 to 2013
$432k
NIMH NIH HHS R21 MH097583
6 · The paper itself

Abstract

backgroundChildhood maltreatment is a serious public health concern. The association between child maltreatment, adverse behaviors, mental health outcomes, and alterations to brain function and structure have begun to be characterized. Less is known about the specific associations of maltreatment subtypes with cue-response to evocative cues and the moderating effects of confounding mental health/behavioral variables.

methodsFifty-four emerging adult women (aged 18-24) completed assessments for behaviors, mental health, and childhood maltreatment. They participated in a fMRI task featuring passive viewing of evocative (33 ms) cues presented by "backward masking" to prevent conscious processing. Correlations of abuse/neglect scores, behavioral/mental health factors, and brain function were assessed. Follow-up analyses investigated the moderating effects of behavioral/mental health factors on maltreatment and brain relationships.

resultsGreater frequency of childhood abuse and neglect were correlated with higher scores of impulsivity, depressive symptoms, and anxious attachment. Childhood abuse was positively associated with increased medial orbitofrontal cortical (mOFC) response to aversive (vs. neutral) cues. Among the behavioral/mental health variables, only impulsivity appeared to have a moderating effect on the relationship between childhood abuse and brain response to aversive cues.

conclusionsThe link between childhood abuse and a heightened mOFC response to "unseen" aversive stimuli, moderated by impulsivity, adds to the growing literature on the impact of prior adversity on brain function. These findings offer further understanding for the way in which childhood maltreatment affects the brain processing of negative stimuli, helping to explain the well-documented link between childhood maltreatment and a variety of adverse outcomes in adulthood.

Indexed as

Child AbuseCuesAdultBrainChildFemaleHumansImpulsive BehaviorMagnetic Resonance ImagingChildhood maltreatmentfMRIImpulsivityMental healthNegative cues

Identifiers

PMID35236322
PMCPMC8889687
OpenAlexW4214856397

What OpenQuestion holds

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LicenceCC BY
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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.