Evidence map›Paper›PMID 22272363›Full record

ArticleJournal of human capital2011

The Impact of Maternal Smoking during Pregnancy on Early Child Neurodevelopment.

George L Wehby, Kaitlin Prater, Ann Marie McCarthy, Eduardo E Castilla, Jeffrey C Murray

Abstract read
In one paragraph

Article in Journal of human capital, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 3 pooled it
–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

45 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Prenatal Mercury Exposure and Neurodevelopment up to the Age of 5 Years: A Systematic Review.International journal of environmental research and public health · 2022
    Pooled it
  3. Pooled it
  4. Trial
  5. Observational
  6. Review
  7. Article
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  11. Article
  12. Article
  13. Review
  14. The tragedy of smoking, alcohol, and multiple substance use during pregnancy.South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde · 2022
    Article
  15. Review
  16. Article
  17. Article
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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.

George L WehbyDept. of Health Management and Policy, College of Public Health, University of Iowa, 200 Hawkins Drive, E205 GH, Iowa City, IA 52242, .
Kaitlin Prater
Ann Marie McCarthy
Eduardo E Castilla
Jeffrey C Murray

Funding

Global Network for Women's &Children's Health ResearchU01HD040561 · NICHD · UNIVERSITY OF IOWA · PI MURRAY, JEFFREY C · 2001 to 2007
$2.8M
Genetic instrumental variable studies of maternal risk behaviors for oral cleftsR01DE020895 · NIDCR · UNIVERSITY OF IOWA · PI WEHBY, GEORGE L · 2010 to 2014
$2.5M
Effects of oral clefts on birth outcomes and cleft risks due to maternal smokingR03DE018394 · NIDCR · UNIVERSITY OF IOWA · PI WEHBY, GEORGE L · 2007 to 2008
$295k
NICHD NIH HHS U01 HD040561NIDCR NIH HHS R01 DE020895NIDCR NIH HHS R03 DE018394
6 · The paper itself

Abstract

Early child neurodevelopment has major impacts on future human capital and health. However, not much is known about the impacts of prenatal risk factors on child neurodevelopment. This study evaluates the effects of maternal smoking during pregnancy on child neurodevelopment between 3 and 24 months of age and interactions with socioeconomic status (SES). Data from a unique sample of children from South America are employed. Smoking has large adverse effects on neurodevelopment, with larger effects in the low SES sample. The study results highlight the importance of early interventions beginning before and during pregnancy for enhancing child development and future human capital attainment.

Identifiers

PMID22272363
PMCPMC3262676

What OpenQuestion 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 OpenQuestion graph.