Evidence map›Paper›PMID 28470821›Full record

Trial reportThe British journal of developmental psychology2017

The effects of early institutionalization on emotional face processing: evidence for sparing via an experience-dependent mechanism.

Audrey Young, Rhiannon J Luyster, Nathan A Fox, Charles H Zeanah, Charles A Nelson

Open access · greenAbstract readRandomized Controlled Trial
In one paragraph

Trial report in The British journal of developmental psychology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 2 pooled it
3.0field-weighted citation impact, top 9% 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

11 citing papers in PubMed, 2 syntheses or guidelines pooled it, 21 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 5 institutions in 1 country.

Audrey YoungFeinberg School of Medicine, Northwestern University, Chicago, IL, USA.
Rhiannon J LuysterEmerson College, Communication Sciences and Disorders, Boston, MA, USA.
Nathan A FoxUniversity of Maryland, College Park, MD, USA.
Charles H ZeanahSchool of Medicine, Tulane University, New Orleans, LA, USA.
Charles A NelsonHarvard Medical School, Boston Children's Hospital, Boston, MA, USA.
Boston Children's Hospital · USEmerson College · USNorthwestern University · USTulane University · USUniversity of Maryland, College Park · US

Funding

The Relation Between Early Psychosocial Deprivation and Mental Health at 12 YearsR01MH091363 · NIMH · UNIV OF MARYLAND, COLLEGE PARK · PI FOX, NATHAN A, NELSON, CHARLES ALEXANDER · 2010 to 2024
$9.2M
Mouse Neurodevelopmental Behavior CoreU54HD090255 · NICHD · BOSTON CHILDREN'S HOSPITAL · PI SAHIN, MUSTAFA · 2016 to 2020
$5.2M
NICHD NIH HHS U54 HD090255NIMH NIH HHS R01 MH091363
6 · The paper itself

Abstract

Early psychosocial deprivation has profound adverse effects on children's brain and behavioural development, including abnormalities in physical growth, intellectual function, social cognition, and emotional development. Nevertheless, the domain of emotional face processing has appeared in previous research to be relatively spared; here, we test for possible sleeper effects emerging in early adolescence. This study employed event-related potentials (ERPs) to examine the neural correlates of facial emotion processing in 12-year-old children who took part in a randomized controlled trial of foster care as an intervention for early institutionalization. Results revealed no significant group differences in two face and emotion-sensitive ERP components (P1 and N170), nor any association with age at placement or per cent of lifetime spent in an institution. These results converged with previous evidence from this population supporting relative sparing of facial emotion processing. We hypothesize that this sparing is due to an experience-dependent mechanism in which the amount of exposure to faces and facial expressions of emotion children received was sufficient to meet the low threshold required for cortical specialization of structures critical to emotion processing. Statement of contribution What is already known on this subject? Early psychosocial deprivation leads to profoundly detrimental effects on children's brain and behavioural development. With respect to children's emotional face processing abilities, few adverse effects of institutionalized rearing have previously been reported. Recent studies suggest that 'sleeper effects' may emerge many years later, especially in the domain of face processing. What does this study add? Examining a cumulative 12 years of data, we found only minimal group differences and no evidence of a sleeper effect in this particular domain. These findings identify emotional face processing as a unique ability in which relative sparing can be found. We propose an experience-dependent mechanism in which the amount of social interaction children received met the low threshold required for cortical specialization.

Indexed as

Facial RecognitionAdolescentBrainChildChild, InstitutionalizedElectroencephalographyEmotionsEvoked PotentialsFacial ExpressionFemaleHumansInstitutionalizationMaleNeuropsychological TestsSocial Isolationface processingfoster careinstitutionalizationintervention

Identifiers

PMID28470821
PMCPMC5555809
OpenAlexW2611240426

What Socratic holds

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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 Socratic graph.