Evidence map›Paper›PMID 24837031›Full record

ArticleNeuropsychopharmacology : official publication of the American College of Neuropsychopharmacology2014

Rate of Chiari I malformation in children of mothers with depression with and without prenatal SSRI exposure.

Rebecca C Knickmeyer, Samantha Meltzer-Brody, Sandra Woolson, Robert M Hamer, J Keith Smith, Kenneth Lury, John H Gilmore

Registry-linked trialOpen access · bronzeAbstract read
In one paragraph

Article in Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00877552 (Prospective Studies of the Pathogenesis of Schizophrenia), which is not on this map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
3.9field-weighted citation impact, top 7% 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.

NCT00877552 completednot on this map

Prospective Studies of the Pathogenesis of Schizophrenia (Center Title) Early Brain Development in High Risk Children (Project Title) Early Brain Development in One and Two Year Olds (Associated Grant Title)

TypeobservationalSponsorUniversity of North Carolina, Chapel HillRan2002 to 2019Enrolled598ConditionsSchizophrenia
3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 19 citations in OpenAlex.

  1. Review
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  3. Article
  4. Review
  5. Article
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

7 authors at 1 institution in 1 country.

Rebecca C KnickmeyerDepartment of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
Samantha Meltzer-BrodyDepartment of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
Sandra WoolsonDepartment of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
Robert M Hamer1] Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA [2] Department of Biostatistics, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
J Keith SmithDepartment of Radiology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
Kenneth LuryDepartment of Radiology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
John H GilmoreDepartment of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
University of North Carolina at Chapel Hill · US

Funding

Prospective study of the onset of schizophreniaP50MH064065 · NIMH · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ANTON, EVA S · 2002 to 2011
$19.6M
Early Brain Development in TwinsR01MH070890 · NIMH · UNIV OF NORTH CAROLINA CHAPEL HILL · PI GILMORE, JOHN HORACE · 2004 to 2014
$5.3M
Early Brain Development in One and Two Year OldsR01HD053000 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI GILMORE, JOHN HORACE · 2007 to 2018
$4.4M
Early Brain Development in TwinsU01MH070890 · NIMH · UNIV OF NORTH CAROLINA CHAPEL HILL · PI GILMORE, JOHN HORACE · 2015 to 2019
$2.9M
Sex Differences in Early Brain Development; Brain Development in Turner SyndromeK01MH083045 · NIMH · UNIV OF NORTH CAROLINA CHAPEL HILL · PI KNICKMEYER, REBECCA · 2008 to 2012
$764k
NICHD NIH HHS HD053000NICHD NIH HHS R01 HD053000NIMH NIH HHS K01 MH083045NIMH NIH HHS MH064065NIMH NIH HHS MH070890NIMH NIH HHS MH083045NIMH NIH HHS P50 MH064065NIMH NIH HHS R01 MH070890NIMH NIH HHS U01 MH070890
6 · The paper itself

Abstract

Selective serotonin reuptake inhibitors (SSRIs) are frequently prescribed to pregnant women. Therefore, research on in utero exposure to SSRIs can be helpful in informing patients and clinicians. The aim of this retrospective two-cohort study was to determine whether there is a statistically significant increase in Chiari I malformations (CIM) in children exposed to SSRIs during pregnancy. A total of 33 children whose mothers received a diagnosis of depression and took SSRIs during pregnancy (SSRI-exposed cohort) were matched to 66 children with no history of maternal depression and no SSRI exposure. In addition, 30 children whose mothers received a diagnosis of depression, but did not receive antidepressants during pregnancy (history of maternal depression cohort), were matched to 60 children with no history of maternal depression and no SSRI exposure. Main outcome was presence/absence of CIM on MRI scans at 1 and/or 2 years of age. Scans were reviewed by two independent neuroradiologists who were blind to exposure status. The SSRI-exposed children were significantly more likely to be classified as CIM than comparison children with no history of maternal depression and no SSRI exposure (18% vs 2%, p=0.003, OR estimate 10.32, 95% Wald confidence limits 2.04-102.46). Duration of SSRI exposure, SSRI exposure at conception, and family history of depression increased the risk. The history of maternal depression cohort did not differ from comparison children with no history of maternal depression and no SSRI exposure in occurrence of CIM (7% vs 5%, p=0.75, OR estimate 1.44, 95% Wald confidence limits 0.23-7.85). Replication is needed, as is additional research to clarify whether SSRIs directly impact risk for CIM or whether this relationship is mediated by severity of depressive symptoms during pregnancy. We would discourage clinicians from altering their prescribing practices until such research is available.

Indexed as

AdultArnold-Chiari MalformationBrainChild, PreschoolDepressive DisorderFemaleHumansInfantMaleMothersPregnancyPrenatal Exposure Delayed EffectsRetrospective StudiesSelective Serotonin Reuptake InhibitorsTime FactorsYoung AdultSelective Serotonin Reuptake Inhibitors

Identifiers

PMID24837031
PMCPMC4207341
OpenAlexW1988991234

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.