Evidence map›Paper›PMID 27133006›Full record

ArticleMaternal & child nutrition2017

Nutritional status and social behavior in preschool children: the mediating effects of neurocognitive functioning.

Jianghong Liu, Adrian Raine

Open access · greenAbstract read
In one paragraph

Article in Maternal & child nutrition, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 20% 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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 42 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

2 authors at 1 institution in 1 country.

Jianghong LiuSchool of Nursing, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Adrian RaineDepartments of Criminology, Psychiatry and Psychology, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
University of Pennsylvania · US

Funding

Mechanisms that mediate the link between lead exposure and child behavior problemK02ES019878 · NIEHS · UNIVERSITY OF PENNSYLVANIA · PI LIU, JIANGHONG · 2011 to 2015
$656k
VIOLENCE--INTEGRATING SOCIAL AND PHYSIOLOGICAL FACTORSK02MH001114 · NIMH · UNIVERSITY OF SOUTHERN CALIFORNIA · PI RAINE, ADRIAN · 1993 to 2003
$512k
Biosocial risk factors for childhood behavior problemsF32NR008661 · NINR · UNIVERSITY OF SOUTHERN CALIFORNIA · PI LIU, JIANGHONG · 2003 to 2005
$155k
PSYCHOPHYSIOLOGY OF VIOLENT AND ANTISOCIAL BEHAVIORR01MH046435 · NIMH · UNIVERSITY OF SOUTHERN CALIFORNIA · PI RAINE, ADRIAN · 1991 to 1993
–
NIEHS NIH HHS K02 ES019878NINR NIH HHS F32 NR008661
6 · The paper itself

Abstract

Early malnutritional status has been associated with reduced cognitive ability in childhood. However, there are almost no studies on the effect of malnutrition on positive social behavior, and no tests of possible mediating mechanisms. This study tests the hypothesis that poor nutritional status is associated with impaired social functioning in childhood, and that neurocognitive ability mediates this relationship. We assessed 1553 male and female 3-year-olds from a birth cohort on measures of malnutrition, social behavior and verbal and spatial neurocognitive functions. Children with indicators of malnutrition showed impaired social behavior (p < .0001) as compared with children in the control group with adequate nutritional status. These associations even persisted after controlling for social adversity and parental education. Findings were not moderated by gender or ethnicity, and there was no interaction effect with parental education. A dose-response relationship was observed between degree of malnutrition and degree of social behavior, with increased malnutrition associated with more impaired social behavior. Neurocognitive ability was found to mediate the nutrition-social behavior relationship. The mediation effect of neurocognitive functioning suggests that poor nutrition negatively impacts brain areas that play important roles in developing positive social behavior. Findings suggest that reducing poor nutrition, alternatively promoting good nutrition, may help promote positive social behavior in early childhood during a critical period for social and neurocognitive development, with implications for improving positive health in adulthood.

Indexed as

CognitionNutritional StatusSocial BehaviorCase-Control StudiesChild, PreschoolFemaleHumansMaleMalnutritionNeurocognitive DisordersRetrospective Studieschildrenmalnutritionnutritional statuspositive behaviorpreschoolsocial behavior

Identifiers

PMID27133006
PMCPMC5675074
OpenAlexW2344308928

What OpenQuestion holds

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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.