Evidence map›Paper›PMID 26588883›Full record

ArticleJournal of child psychology and psychiatry, and allied disciplines2016

Moderate alcohol drinking in pregnancy increases risk for children's persistent conduct problems: causal effects in a Mendelian randomisation study.

Joseph Murray, Stephen Burgess, Luisa Zuccolo, Matthew Hickman, Ron Gray, Sarah J Lewis

Open access · hybridAbstract read
In one paragraph

Article in Journal of child psychology and psychiatry, and allied disciplines, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 5 pooled it
10.3field-weighted citation impact, top 2% 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

25 citing papers in PubMed, 5 syntheses or guidelines pooled it, 53 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

6 authors at 3 institutions in 1 country.

Joseph MurrayDepartment of Psychiatry, University of Cambridge, Cambridge, UK.
Stephen BurgessDepartment of Public Health and Primary Care, University of Cambridge, Cambridge, UK.
Luisa ZuccoloSchool of Social and Community Medicine, University of Bristol, Bristol, UK.
Matthew HickmanSchool of Social and Community Medicine, University of Bristol, Bristol, UK.
Ron GrayNational Perinatal Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, UK.
Sarah J LewisSchool of Social and Community Medicine, University of Bristol, Bristol, UK.
University of Bristol · GBUniversity of Cambridge · GBUniversity of Oxford · GB

Funding

Pathways to Alcohol Use Disorders in ALSPAC: A Genetic-Developmental StudyR01AA018333 · NIAAA · VIRGINIA COMMONWEALTH UNIVERSITY · PI DICK, DANIELLE M, KENDLER, KENNETH SEEDMAN · 2010 to 2014
$2.8M
British Heart Foundation RG/08/014/24067Cancer Research UKMedical Research Council G0600705Medical Research Council G0800612Medical Research Council G0802736Medical Research Council G0902144Medical Research Council G9815508Medical Research Council MC_PC_15018Medical Research Council MC_UU_00002/7Medical Research Council MC_UU_12013/1Medical Research Council MR/K023233/1Medical Research Council MR/L003120/1Medical Research Council MR/L022206/1NIAAA NIH HHS R01 AA018333Wellcome Trust 083506Wellcome Trust 089963Wellcome Trust 089963/Z/09/ZWellcome Trust 092731Wellcome Trust 100114Wellcome Trust 102215Wellcome Trust WT087640MA
6 · The paper itself

Abstract

backgroundHeavy alcohol use during pregnancy can cause considerable developmental problems for children, but effects of light-moderate drinking are uncertain. This study examined possible effects of moderate drinking in pregnancy on children's conduct problems using a Mendelian randomisation design to improve causal inference.

methodsA prospective cohort study (ALSPAC) followed children from their mother's pregnancy to age 13 years. Analyses were based on 3,544 children whose mothers self-reported either not drinking alcohol during pregnancy or drinking up to six units per week without binge drinking. Children's conduct problem trajectories were classified as low risk, childhood-limited, adolescence-onset or early-onset-persistent, using six repeated measures of the Strengths and Difficulties Questionnaire between ages 4-13 years. Variants of alcohol-metabolising genes in children were used to create an instrumental variable for Mendelian randomisation analysis.

resultsChildren's genotype scores were associated with early-onset-persistent conduct problems (OR = 1.29, 95% CI = 1.04-1.60, p = .020) if mothers drank moderately in pregnancy, but not if mothers abstained from drinking (OR = 0.94, CI = 0.72-1.25, p = .688). Children's genotype scores did not predict childhood-limited or adolescence-onset conduct problems.

conclusionsThis quasi-experimental study suggests that moderate alcohol drinking in pregnancy contributes to increased risk for children's early-onset-persistent conduct problems, but not childhood-limited or adolescence-onset conduct problems.

Indexed as

AdolescentAlcohol DrinkingChildChild, PreschoolConduct DisorderFemaleHumansInfantInfant, NewbornMalePregnancyPrenatal Exposure Delayed EffectsRandom AllocationALSPACconduct disorderFoetal alcohol effectslongitudinal studymendelian randomization analysis

Identifiers

PMID26588883
PMCPMC4855628
OpenAlexW2180716863

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.