Evidence map›Paper›PMID 33438749›Full record

ArticleSocial cognitive and affective neuroscience2021

Reported maternal childhood maltreatment experiences, amygdala activation and functional connectivity to infant cry.

Aviva K Olsavsky, Joel Stoddard, Andrew Erhart, Rebekah Tribble, Pilyoung Kim

Open access · goldAbstract read
In one paragraph

Article in Social cognitive and affective neuroscience, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.7field-weighted citation impact, top 10% 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, 20 citations in OpenAlex.

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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

5 authors at 2 institutions in 1 country.

Aviva K OlsavskyDepartment of Psychiatry, University of Colorado School of Medicine Anschutz Campus, Aurora, CO 80045, USA.
Joel StoddardDepartment of Psychiatry, University of Colorado School of Medicine Anschutz Campus, Aurora, CO 80045, USA.
Andrew ErhartDepartment of Psychology, University of Denver, Denver, CO 80208, USA.
Rebekah TribbleDepartment of Psychology, University of Denver, Denver, CO 80208, USA.
Pilyoung KimDepartment of Psychiatry, University of Colorado School of Medicine Anschutz Campus, Aurora, CO 80045, USA.
University of Denver · USChildren's Hospital Colorado · US

Funding

Development of Psychopathology, Psychobiology, & BehaviorT32MH015442 · NIMH · UNIVERSITY OF COLORADO DENVER · PI JASON R TREGELLAS · 1985 to 2026
$10.2M
Prenatal Pathways for Poverty’s Influence on the Brains of Two GenerationsR01HD090068 · NICHD · UNIVERSITY OF DENVER (COLORADO SEMINARY) · PI KIM, PILYOUNG · 2017 to 2022
$2.8M
Neurocognitive Targets of Hostile Interpretation Bias Training to Treat IrritabilityK23MH113731 · NIMH · UNIVERSITY OF COLORADO DENVER · PI STODDARD, JOEL JOHNSON · 2017 to 2020
$764k
Cannabis Use during Pregnancy, Maternal Brain, and Mother-Infant RelationshipsR21DA046556 · NIDA · UNIVERSITY OF DENVER (COLORADO SEMINARY) · PI KIM, PILYOUNG · 2018 to 2019
$422k
Poverty, Chronic Stress and Neural Regulation of Maternal Mood and ParentingR21HD078797 · NICHD · UNIVERSITY OF DENVER (COLORADO SEMINARY) · PI KIM, PILYOUNG · 2014 to 2015
$405k
6 · The paper itself

Abstract

Maternal childhood maltreatment experiences (CMEs) may influence responses to infants and affect child outcomes. We examined associations between CME and mothers' neural responses and functional connectivity to infant distress. We hypothesized that mothers with greater CME would exhibit higher amygdala reactivity and amygdala-supplementary motor area (SMA) functional connectivity to own infant's cries. Postpartum mothers (N = 57) assessed for CME completed an functional magnetic resonance imaging task with cry and white-noise stimuli. Amygdala region-of-interest and psychophysiological interaction analyses were performed. Our models tested associations of CME with activation and connectivity during task conditions (own/other and cry/noise). Exploratory analyses with parenting behaviors were performed. Mothers with higher CME exhibited higher amygdala activation to own baby's cries vs other stimuli (F1,392 = 6.9, P < 0.01, N = 57) and higher differential connectivity to cry vs noise between amygdala and SMA (F1,165 = 22.3, P < 0.001). Exploratory analyses revealed positive associations between both amygdala activation and connectivity and maternal non-intrusiveness (Ps < 0.05). Increased amygdala activation to own infant's cry and higher amygdala-SMA functional connectivity suggest motor responses to baby's distress. These findings were associated with less intrusive maternal behaviors. Follow-up studies might replicate these findings, add more granular parenting assessments and explore how cue processing leads to a motivated maternal approach in clinical populations.

Indexed as

Mother-Child RelationsAcoustic StimulationAdolescentAdultAmygdalaChild AbuseCryingFemaleHumansInfantMagnetic Resonance ImagingMaternal BehaviorMental HealthMothersMotor CortexNeural Pathwaysamygdalainfant mental healthmaltreatmentmother–child relationshipsneuroimaging

Identifiers

PMID33438749
PMCPMC7990072
OpenAlexW3120370911

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.