Evidence map›Paper›PMID 35976506›Full record

ArticleJournal of autism and developmental disorders2023

Altered Developmental Trajectory in Male and Female Rats in a Prenatal Valproic Acid Exposure Model of Autism Spectrum Disorder.

Kumari Anshu, Ajay Kumar Nair, Shoba Srinath, T Rao Laxmi

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In one paragraph

Article in Journal of autism and developmental disorders, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.7field-weighted citation impact, top 33% 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

5 citing papers in PubMed, 8 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

4 authors at 3 institutions in 2 countries.

Kumari AnshuDepartment of Neurophysiology, National Institute of Mental Health and Neurosciences (NIMHANS), Hosur Main Road, Bengaluru, Karnataka, 560029, India.
Ajay Kumar NairDepartment of Neurophysiology, National Institute of Mental Health and Neurosciences (NIMHANS), Hosur Main Road, Bengaluru, Karnataka, 560029, India.
Shoba SrinathDepartment of Child and Adolescent Psychiatry, National Institute of Mental Health and Neurosciences (NIMHANS), Hosur Main Road, Bengaluru, Karnataka, 560029, India.
T Rao LaxmiDepartment of Neurophysiology, National Institute of Mental Health and Neurosciences (NIMHANS), Hosur Main Road, Bengaluru, Karnataka, 560029, India. laxmir@gmail.com.ORCID http://orcid.org/0000-0001-8147-9559
National Institute of Mental Health and Neurosciences · INUniversity of Wisconsin Health · USUniversity of Wisconsin–Madison · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Early motor and sensory developmental delays precede Autism Spectrum Disorder (ASD) diagnosis and may serve as early indicators of ASD. The literature on sensorimotor development in animal models is sparse, male centered, and has mixed findings. We characterized early development in a prenatal valproic acid (VPA) model of ASD and found sex-specific developmental delays in VPA rats. We created a developmental composite score combining 15 test readouts, yielding a reliable gestalt measure spanning physical, sensory, and motor development, that effectively discriminated between VPA and control groups. Considering the heterogeneity in ASD phenotype, the developmental composite offers a robust metric that can enable comparison across different animal models of ASD and can serve as an outcome measure for early intervention studies.

Indexed as

Autism Spectrum DisorderPrenatal Exposure Delayed EffectsAnimalsBehavior, AnimalDisease Models, AnimalFemaleHumansMalePregnancyRatsValproic AcidValproic AcidAnimal modelsAutismComposite scoreDevelopmental milestonesSex differencesVPA

Identifiers

PMID35976506
OpenAlexW4292291554

What OpenQuestion holds

Textmetadata
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.