Early Childhood Developmental Status in Low- and Middle-Income Countries: National, Regional, and Global Prevalence Estimates Using Predictive Modeling
PLoS MedicinePublished 7 June 2016Open access
Dana Charles McCoy, Evan D. Peet, Majid Ezzati, Goodarz Danaei, Maureen M. Black, Christopher R. Sudfeld
Citations519
SJR quartileQ1
SJR score4.28
SNIP3.21
Generate an AI Snapshot to get a quick, structured summary of this paper.
Study Snapshot
ObjectiveStudy objective
MethodsResearch methodology
PopulationPopulation studied
Sample sizeSample sizes
OutcomesStudy outcomes here
ResultsStudy results comes here
LimitationsResearch study limitations comes here
A concise AI-generated summary of the paper will appear here once you click Generate AI Snapshot.
TL;DR
The number of children globally failing to reach their developmental potential remains large, and positive associations were found between low development scores and stunting, poverty, male sex, rural residence, and lack of cognitive stimulation.
Abstract
[This corrects the article DOI: 10.1371/journal.pmed.1002034.].
Keywords
Social SciencesMedicineNursing
Structural Equation Modeling A Multidisciplinary JournalCutoff criteria for fit indexes in covariance structure analysis: Conventional criteria versus new alternatives
105,395 Citations1999Li‐tze Hu, Peter M. Bentler
Developmental PsychologySchool readiness and later achievement.
5,359 Citations2007Greg J. Duncan, Chantelle Dowsett +11 more
A meta-analysis of the results shows that early math skills have the greatest predictive power, followed by reading and then attention skills, while measures of socioemotional behaviors were generally insignificant predictors of later academic performance.
Proceedings of the National Academy of SciencesA gradient of childhood self-control predicts health, wealth, and public safety
4,817 Citations2011Terrie E. Moffitt, Louise Arseneault +11 more
Following a cohort of 1,000 children from birth to the age of 32 y, it is shown that childhood self-control predicts physical health, substance dependence, personal finances, and criminal offending outcomes, following a gradient of self- control.
The LancetDevelopmental potential in the first 5 years for children in developing countries
3,616 Citations2007Sally Grantham‐McGregor, Yin Bun Cheung +4 more
Statistics SurveysA survey of cross-validation procedures for model selection
3,274 Citations2010Sylvain Arlot, Alain Celisse
This survey intends to relate the model selection performances of cross-validation procedures to the most recent advances of model selection theory, with a particular emphasis on distinguishing empirical statements from rigorous theoretical results.
The LancetInequality in early childhood: risk and protective factors for early child development
1,730 Citations2011Susan Walker, Theodore D. Wachs +12 more
The goal is to provide information to help the setting of priorities for early child development programmes and policies to benefit the world's poorest children and reduce persistent inequalities.
American Economic ReviewUnderstanding the Mechanisms Through Which an Influential Early Childhood Program Boosted Adult Outcomes
1,621 Citations2013James J. Heckman, Rodrigo Pinto +1 more
The LancetStrategies to avoid the loss of developmental potential in more than 200 million children in the developing world
1,143 Citations2007Patrice L. Engle, Maureen M. Black +6 more
Proceedings of the National Academy of SciencesThe economics, technology, and neuroscience of human capability formation
1,060 Citations2007James J. Heckman
The LancetAssociations of linear growth and relative weight gain during early life with adult health and human capital in countries of low and middle income: findings from five birth cohort studies
902 Citations2013Linda S. Adair, Caroline Fall +11 more
Interventions in countries of low and middle income to increase birthweight and linear growth during the first 2 years of life are likely to result in substantial gains in height and schooling and give some protection from adult chronic disease risk factors, with few adverse trade-offs.
The LancetEffect of a nutrition intervention during early childhood on economic productivity in Guatemalan adults
877 Citations2008John Hoddinott, John A. Maluccio +3 more
Exposure to atole before, but not after, age 3 years was associated with higher hourly wages, but only for men, which suggests that investments in early childhood nutrition can be long-term drivers of economic growth.
Economics of Education ReviewBenefits of early childhood interventions across the world: (Under) Investing in the very young
582 Citations2009Milagros Nores, W. Steven Barnett
The LancetEffects of early childhood psychosocial stimulation and nutritional supplementation on cognition and education in growth-stunted Jamaican children: prospective cohort study
479 Citations2005Susan Walker, Susan M. Chang +2 more
Overall, stunted non-stimulated participants had significantly poorer scores than the non-stunted group on 11 of 12 cognitive and educational tests, which is associated with Cognitive and educational deficits in late adolescence.
The LancetTrends in mild, moderate, and severe stunting and underweight, and progress towards MDG 1 in 141 developing countries: a systematic analysis of population representative data
378 Citations2012Gretchen A Stevens, Mariel M. Finucane +5 more
Estimating trends in the distributions of children's anthropometric status and assessing progress towards the Millennium Development Goal 1 target of halving the prevalence of weight-for-age Z score below −2 between 1990 and 2015 found the largest absolute improvements were in Asia and the largest relative reductions in prevalence in southern and tropical Latin America.
Journal of NutritionEarly Childhood Stunting Is Associated with Poor Psychological Functioning in Late Adolescence and Effects Are Reduced by Psychosocial Stimulation
315 Citations2007Susan Walker, Susan M. Chang +3 more
The findings expand the range of disadvantages associated with early stunting, which affects 151 million children <5 y old in developing countries, and children stunted before age 2 y thus have poorer emotional and behavioral outcomes in late adolescence.
Annals of the New York Academy of SciencesEffects of integrated child development and nutrition interventions on child development and nutritional status
266 Citations2013Sally Grantham‐McGregor, Lia C. H. Fernald +2 more
A systematic review of studies that examined the effect of interventions combining a child development component with a nutrition one found no rigorous evaluations of adding stimulation to health and nutrition services at scale and there is an urgent need for them.
Journal of Child Psychology and PsychiatryEarly childhood stunting and later behaviour and school achievement
195 Citations2002Susan M. Chang, Susan Walker +2 more
Previously stunted children had more conduct difficulties at home and educational attainment was also poorer than non-stunted children and these results are suggestive of a specific arithmetic difficulty.
Early Childhood Research QuarterlyUsing the Early Development Instrument to examine cognitive and non-cognitive school readiness and elementary student achievement
154 Citations2015Scott Davies, Magdalena Janus +2 more
Early Childhood Research QuarterlyAssociations of teacher-rated social, emotional, and cognitive development in kindergarten to self-reported wellbeing, peer relations, and academic test scores in middle childhood
114 Citations2016Martin Guhn, Anne Gadermann +3 more
European Child & Adolescent PsychiatryTeacher ratings of mental health among school children in Kinshasa, Democratic Republic of Congo
76 Citations2005Espérance Kashala, Irene Bircow Elgen +2 more
SDQ may be considered useful to describe mental health problems among urban African children in Kinshasa and an association between mental health, school performance, demographic factors, illness and nutrition was found.
Food and Nutrition BulletinSchooling, Educational Achievement, and Cognitive Functioning among Young Guatemalan Adults
53 Citations2005Aryeh D. Stein, Jere R. Behrman +5 more
Migrants to Guatemala City have completed more years of school and scored higher on the tests of educational achievement and cognitive functioning than have cohort members who have remained in the study villages.
