Evidence map›Paper›PMID 36691973›Full record

ArticleHuman brain mapping2023

Prenatal depressive symptoms and childhood development of brain limbic and default mode network structure.

Claire Donnici, Xiangyu Long, Jess Reynolds, Gerald F Giesbrecht, Deborah Dewey, Nicole Letourneau, Yuankai Huo, Bennett Landman, Catherine Lebel

Open access · goldAbstract read
In one paragraph

Article in Human brain mapping, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
3.2field-weighted citation impact, top 9% 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

6 citing papers in PubMed, 11 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

9 authors at 3 institutions in 3 countries.

Claire DonniciCumming School of Medicine, University of Calgary, Calgary, Alberta, Canada.ORCID 0000-0001-5380-3032
Xiangyu LongAlberta Children's Hospital Research Institute, Calgary, Alberta, Canada.ORCID 0000-0001-6451-3313
Jess ReynoldsTelethon Kids Institute, The University of Western Australia, Perth, Western Australia, Australia.ORCID 0000-0001-7964-6645
Gerald F GiesbrechtCumming School of Medicine, University of Calgary, Calgary, Alberta, Canada.ORCID 0000-0001-7259-0685
Deborah DeweyCumming School of Medicine, University of Calgary, Calgary, Alberta, Canada.ORCID 0000-0002-1323-5832
Nicole LetourneauCumming School of Medicine, University of Calgary, Calgary, Alberta, Canada.ORCID 0000-0002-7468-915X
Yuankai HuoDepartment of Electrical Engineering and Computer Science, Vanderbilt University, Nashville, Tennessee, USA.ORCID 0000-0002-2096-8065
Bennett LandmanDepartment of Electrical Engineering and Computer Science, Vanderbilt University, Nashville, Tennessee, USA.ORCID 0000-0001-5733-2127
Catherine LebelCumming School of Medicine, University of Calgary, Calgary, Alberta, Canada.ORCID 0000-0002-0344-4032
University of Calgary · CAVanderbilt University · USThe Kids Research Institute Australia · AU

Funding

Alberta Pregnancy Outcomes and Nutrition (APrON) - Toxicant-Diet Interactions onR21ES021295 · NIEHS · UNIVERSITY OF ALBERTA · PI MARTIN, JONATHAN WAYNE · 2012 to 2014
$320k
CIHR IHD-134090CIHR MOP-123535CIHR MOP-136797NIEHS NIH HHS R21 ES021295
6 · The paper itself

Abstract

Prenatal depressive symptoms are linked to negative child behavioral and cognitive outcomes and predict later psychopathology in adolescent children. Prior work links prenatal depressive symptoms to child brain structure in regions like the amygdala; however, the relationship between symptoms and the development of brain structure over time remains unclear. We measured maternal depressive symptoms during pregnancy and acquired longitudinal T1-weighted and diffusion imaging data in children (n = 111; 60 females) between 2.6 and 8 years of age. Controlling for postnatal symptoms, we used linear mixed effects models to test relationships between prenatal depressive symptoms and age-related changes in (i) amygdala and hippocampal volume and (ii) structural properties of the limbic and default-mode networks using graph theory. Higher prenatal depressive symptoms in the second trimester were associated with more curvilinear trajectories of left amygdala volume changes. Higher prenatal depressive symptoms in the third trimester were associated with slower age-related changes in limbic global efficiency and average node degree across childhood. Our work provides evidence that moderate symptoms of prenatal depression in a low sociodemographic risk sample are associated with structural brain development in regions and networks implicated in emotion processing.

Indexed as

DepressionPrenatal Exposure Delayed EffectsAdolescentBrainChildDefault Mode NetworkFemaleHumansMagnetic Resonance ImagingPregnancyAPrONgraph theoryMRIprenatal depressionstructural networkswhite matter

Identifiers

PMID36691973
PMCPMC10028635
OpenAlexW4317830459

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.