Evidence map›Paper›PMID 23045665›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2012

Prenatal exposure to antidepressants and depressed maternal mood alter trajectory of infant speech perception.

Whitney M Weikum, Tim F Oberlander, Takao K Hensch, Janet F Werker

Registry-linked trialOpen access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02116127 (Transcranial Direct Current Stimulation), which is not on this map. Cited by 60 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed, 1 pooled it
18.1field-weighted citation impact, top 1% 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.

NCT02116127 nacompletednot on this mapstarted 2014, after this paper: background citation

Transcranial Direct Current Stimulation (tDCS) for Depression in Pregnancy: A Pilot Study

TypeinterventionalSponsorWomen's College HospitalRan2014 to 2017Enrolled20ConditionsDepression, PregnancyArmsActive tDCS, Sham tDCS
3 · Its place in the literature

Who cites it

60 citing papers in PubMed, 1 synthesis or guideline pooled it, 195 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Article
  5. Article
  6. Article
  7. Article
  8. Hearing and early life adversity: effects of developmental stress on sensory processing.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026
    Review
  9. Developmental and Early-Life Stress-Induced Effects on 5-HTbioRxiv : the preprint server for biology · 2025
    Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. The Sweet Spot: When Children's Developing Abilities, Brains, and Knowledge Make Them Better Learners Than Adults.Perspectives on psychological science : a journal of the Association for Psychological Science · 2022
    Article
  17. Article
  18. Sensitive Periods for Recovery from Early Brain Injury.Current topics in behavioral neurosciences · 2022
    Review
  19. Review
  20. Critical period regulation across multiple timescales.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Review
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

4 authors at 2 institutions in 2 countries.

Whitney M WeikumDepartment of Pediatrics, University of British Columbia, Vancouver, BC, Canada.
Tim F Oberlander
Takao K Hensch
Janet F Werker
University of British Columbia · CAHarvard University · US

Funding

Canadian Institutes of Health Research
6 · The paper itself

Abstract

Language acquisition reflects a complex interplay between biology and early experience. Psychotropic medication exposure has been shown to alter neural plasticity and shift sensitive periods in perceptual development. Notably, serotonin reuptake inhibitors (SRIs) are antidepressant agents increasingly prescribed to manage antenatal mood disorders, and depressed maternal mood per se during pregnancy impacts infant behavior, also raising concerns about long-term consequences following such developmental exposure. We studied whether infants' language development is altered by prenatal exposure to SRIs and whether such effects differ from exposure to maternal mood disturbances. Infants from non-SRI-treated mothers with little or no depression (control), depressed but non-SRI-treated (depressed-only), and depressed and treated with an SRI (SRI-exposed) were studied at 36 wk gestation (while still in utero) on a consonant and vowel discrimination task and at 6 and 10 mo of age on a nonnative speech and visual language discrimination task. Whereas the control infants responded as expected (success at 6 mo and failure at 10 mo) the SRI-exposed infants failed to discriminate the language differences at either age and the depressed-only infants succeeded at 10 mo instead of 6 mo. Fetuses at 36 wk gestation in the control condition performed as expected, with a response on vowel but not consonant discrimination, whereas the SRI-exposed fetuses showed accelerated perceptual development by discriminating both vowels and consonants. Thus, prenatal depressed maternal mood and SRI exposure were found to shift developmental milestones bidirectionally on infant speech perception tasks.

Indexed as

Prenatal Exposure Delayed EffectsAffectAntidepressive AgentsAuditory PerceptionCase-Control StudiesChild DevelopmentDepressionFemaleHumansInfantInfant, NewbornLanguage DevelopmentMalePregnancyPregnancy ComplicationsSelective Serotonin Reuptake InhibitorsAntidepressive AgentsSelective Serotonin Reuptake Inhibitors

Identifiers

PMID23045665
PMCPMC3477387
OpenAlexW2016200089

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.