Evidence map›Paper›PMID 28704672›Full record

ArticleThe Science of the total environment2017

Anthropometric measures at birth and early childhood are associated with neurodevelopmental outcomes among Bangladeshi children aged 2-3years.

Jane J Lee, Kush Kapur, Ema G Rodrigues, Md Omar Sharif Ibne Hasan, Quazi Quamruzzaman, Robert O Wright, David C Bellinger, David C Christiani, Maitreyi Mazumdar

Abstract read
In one paragraph

Article in The Science of the total environment, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
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

5 citing papers in PubMed.

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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

9 authors.

Jane J LeeDepartment of Neurology, Boston Children's Hospital, 300 Longwood Avenue, Boston, MA 02115, USA; Department of Environmental Health, Harvard T.H. Chan School of Public Health, 677 Huntington Ave, Boston, MA, 02115, USA. Electronic address: jane.lee2@childrens.harvard.edu.
Kush KapurDepartment of Neurology, Boston Children's Hospital, 300 Longwood Avenue, Boston, MA 02115, USA. Electronic address: kush.kapur@childrens.harvard.edu.
Ema G RodriguesDepartment of Neurology, Boston Children's Hospital, 300 Longwood Avenue, Boston, MA 02115, USA; Department of Environmental Health, Harvard T.H. Chan School of Public Health, 677 Huntington Ave, Boston, MA, 02115, USA. Electronic address: emarod77@yahoo.com.
Md Omar Sharif Ibne HasanDhaka Community Hospital, 190/1, Wireless Railgate Bara Moghbazar, Dhaka, 1217, Bangladesh. Electronic address: dr.sharif0909@gmail.com.
Quazi QuamruzzamanDhaka Community Hospital, 190/1, Wireless Railgate Bara Moghbazar, Dhaka, 1217, Bangladesh. Electronic address: qqz@bangla.net.
Robert O WrightDepartment of Preventive Medicine, Icahn School of Medicine at Mount Sinai, One Gustave L. Levy Place, NY, New York, 10029, USA. Electronic address: robert.wright@mssm.edu.
David C BellingerDepartment of Neurology, Boston Children's Hospital, 300 Longwood Avenue, Boston, MA 02115, USA; Department of Environmental Health, Harvard T.H. Chan School of Public Health, 677 Huntington Ave, Boston, MA, 02115, USA. Electronic address: david.bellinger@childrens.harvard.edu.
David C ChristianiDepartment of Environmental Health, Harvard T.H. Chan School of Public Health, 677 Huntington Ave, Boston, MA, 02115, USA. Electronic address: dchris@hsph.harvard.edu.
Maitreyi MazumdarDepartment of Neurology, Boston Children's Hospital, 300 Longwood Avenue, Boston, MA 02115, USA; Department of Environmental Health, Harvard T.H. Chan School of Public Health, 677 Huntington Ave, Boston, MA, 02115, USA. Electronic address: maitreyi.mazumdarmdmph@childrens.harvard.edu.

Funding

Translational Research Support CoreP30ES000002 · NIEHS · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI JAIME ELIZABETH HART · 1985 to 2026
$44.6M
Superfund Metal Mixtures, Biomarkers and NeurodevelopmentP42ES016454 · NIEHS · HARVARD SCHOOL OF PUBLIC HEALTH · PI BELLINGER, DAVID C · 2010 to 2015
$10.1M
Mouse Neurodevelopmental Behavior CoreU54HD090255 · NICHD · BOSTON CHILDREN'S HOSPITAL · PI POMEROY, SCOTT LOREN · 2016 to 2020
$5.2M
Does arsenic increase risk of neural tube defects in a highly-exposed population?R01ES026317 · NIEHS · BOSTON CHILDREN'S HOSPITAL · PI MAZUMDAR, MAITREYI · 2016 to 2020
$2.2M
Arsenic Exposure and Skin Diseases in BangladeshR01ES011622 · NIEHS · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI CHRISTIANI, DAVID C · 2002 to 2005
$2.0M
Neurodevelopmental Effects of Early Life Arsenic ExposureK23ES017437 · NIEHS · BOSTON CHILDREN'S HOSPITAL · PI MAZUMDAR, MAITREYI · 2009 to 2013
$735k
NICHD NIH HHS U54 HD090255NIEHS NIH HHS K23 ES017437NIEHS NIH HHS P30 ES000002NIEHS NIH HHS P42 ES016454NIEHS NIH HHS R01 ES011622NIEHS NIH HHS R01 ES026317
6 · The paper itself

Abstract

Among a cohort of children located in rural areas of Bangladesh affected by high levels of exposure to environmental metals, we investigated the associations between anthropometric measures, growth trajectory, and neurodevelopment at age 20-40months. Our study population included mothers and their children who participated in a longitudinal birth cohort study that took in place in the Pabna and Sirajdikhan areas of Bangladesh. Anthropometric measures including weight, length, and head circumference were measured at birth, age 12months, and age 20-40months. Neurodevelopment was assessed using Bayley Scales of Infant and Toddler Development Third Edition (BSID-III) multi-scale at age 20-40months. A total of 777 mother-child pairs were included. Higher anthropometric measures at 20-40months were associated with higher cognitive, language, and motor scores on BSID-III. For example, a 1-kg increment in birthweight was associated with an increase of 2.11 for cognitive score (p<0.0001), 1.63 for language score (p=0.006), and 0.89 for motor scores (p=0.03). Greater positive changes in growth parameters, or growth trajectory, between birth and 20-40months were also associated with higher BSID-III scores. These associations remained significant after adjusting for potential confounders and prenatal exposure to environmental metals. These findings suggest that even when taking into account high environmental metal exposures, prenatal and early childhood growth have strong associations with neurodevelopmental test scores in early childhood.

Indexed as

AnthropometryChild DevelopmentBangladeshBirth WeightChild, PreschoolEnvironmental ExposureHumansInfantInfant, NewbornLanguage DevelopmentLongitudinal StudiesMetals, HeavyMotor SkillsMetals, HeavyAnthropometric measurementsBangladeshBayley Scales of Infant DevelopmentEnvironmental chemicalsNeurodevelopmental status

Identifiers

PMID28704672
PMCPMC5587388

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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.