Evidence map›Paper›PMID 29096774›Full record

ArticleJournal of the American Academy of Child and Adolescent Psychiatry2017

Thinking Across Generations: Unique Contributions of Maternal Early Life and Prenatal Stress to Infant Physiology.

Sarah A O Gray, Christopher W Jones, Katherine P Theall, Erin Glackin, Stacy S Drury

Open access · greenAbstract read
In one paragraph

Article in Journal of the American Academy of Child and Adolescent Psychiatry, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 3 pooled it
6.4field-weighted citation impact, top 3% 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

31 citing papers in PubMed, 3 syntheses or guidelines pooled it, 64 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 1 country.

Sarah A O GrayTulane University, New Orleans, LA.
Christopher W JonesProgram in Neuroscience and The Brain Institute, Tulane University.
Katherine P TheallTulane University, New Orleans, LA.
Erin GlackinTulane University, New Orleans, LA.
Stacy S DruryThe Brain Institute, Tulane University. Electronic address: sdrury@tulane.edu.
Tulane University · USAllen Institute for Brain Science · US

Funding

Tulane Building Interdisciplinary Research Careers in Women's Health (BIRCWH)K12HD043451 · NICHD · TULANE UNIVERSITY OF LOUISIANA · PI KROUSEL-WOOD, MARIE · 2002 to 2023
$9.9M
Setting the trajectoryR01MH101533 · NIMH · TULANE UNIVERSITY OF LOUISIANA · PI DRURY, STACY SCHMIDT · 2013 to 2017
$2.7M
NICHD NIH HHS K12 HD043451NICHD NIH HHS L30 HD085275NIMH NIH HHS R01 MH101533
6 · The paper itself

Abstract

objectiveRespiratory sinus arrhythmia (RSA) is a parasympathetic-mediated biomarker of self-regulation linked to lifespan mental and physical health outcomes. Intergenerational impacts of mothers' exposure to prenatal stress have been demonstrated, but evidence for biological embedding of maternal preconception stress, including adverse childhood experiences (ACEs), on infant RSA is lacking. We examine the independent effects of maternal ACEs and prenatal stress on infant RSA, seeking to broaden the understanding of the earliest origins of mental and physical health risk.

methodMothers reported on ACEs and prenatal stress. RSA was recorded in a sample of 167 4-month-old infants (49% female and 51% male) during a dyadic stressor, the Still Face Paradigm.

resultsIndependent contributions of maternal ACEs and prenatal stress to infant RSA were observed. High maternal ACEs were associated with lower RSA, whereas prenatal stress was associated with failure to recover following the stressor. Sex but not race differences were observed. Prenatal stress was associated with higher RSA among boys but lower RSA among girls.

conclusionInfants' RSA is affected by mothers' life course experiences of stress, with ACEs predicting a lower set point and prenatal stress dampening recovery from stress. For prenatal stress but not ACEs, patterns vary across sex. Findings underscore that stress-reducing interventions for pregnant women or those considering pregnancy may lead to decreased physical and mental health risk across generations.

Indexed as

Adult Survivors of Child Adverse EventsMothersAdultChild DevelopmentFemaleHumansInfantMalePregnancyPrenatal Exposure Delayed EffectsRespiratory Sinus ArrhythmiaSex FactorsStress, PsychologicalYoung Adultadverse childhood experiencesprenatal stressrespiratory sinus arrhythmiastill face paradigmtrauma

Identifiers

PMID29096774
PMCPMC5939998
OpenAlexW2754964361

What OpenQuestion holds

Textmetadata
LicenceTDM
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.