Evidence map›Paper›PMID 34637094›Full record

ArticleMolecular biology reports2021

Identification of copy number variants in children and adolescents with autism spectrum disorder: a study from Turkey.

Ahmet Özaslan, Gülsüm Kayhan, Elvan İşeri, Mehmet Ali Ergün, Esra Güney, Ferda Emriye Perçin

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Article in Molecular biology reports, 2021. 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
0.7field-weighted citation impact, top 25% 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

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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, 7 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

6 authors at 1 institution in 1 country.

Ahmet ÖzaslanChild and Adolescent Psychiatry Department, Gazi University Medical Faculty, Emniyet Mahallesi, Bandırma Caddesi No. 6/1, Yenimahalle, Ankara, Turkey. drahmetozaslan@yahoo.com.ORCID http://orcid.org/0000-0001-7741-201X
Gülsüm KayhanMedical Genetics Department, Gazi University Medical Faculty, Ankara, Turkey.
Elvan İşeriChild and Adolescent Psychiatry Department, Gazi University Medical Faculty, Emniyet Mahallesi, Bandırma Caddesi No. 6/1, Yenimahalle, Ankara, Turkey.
Mehmet Ali ErgünMedical Genetics Department, Gazi University Medical Faculty, Ankara, Turkey.
Esra GüneyChild and Adolescent Psychiatry Department, Gazi University Medical Faculty, Emniyet Mahallesi, Bandırma Caddesi No. 6/1, Yenimahalle, Ankara, Turkey.
Ferda Emriye PerçinMedical Genetics Department, Gazi University Medical Faculty, Ankara, Turkey.
Gazi University · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCopy number variants (CNVs) play a key role in the etiology of autism spectrum disorder (ASD). Therefore, recent guidelines recommend chromosomal microarrays (CMAs) as first-tier genetic tests. This study's first aim was to determine the clinical usefulness of CMAs in children diagnosed with ASD in a Turkish population. The second aim was to describe the CNVs and clinical phenotypes of children with ASD. METHODS AND

resultsThis was a single-center retrospective cross-sectional study. Data were obtained from the medical records of children with ASD followed at Gazi University Hospital, (Ankara, Turkey). The sample consisted of 47 ASD cases (mean age: 60.34 ± 25.60 months; 82.9% boys). The diagnostic yield of the CMAs was 8.5%. Four pathogenic CNVs were identified: 9p24.3p24.2 deletion, 15q11-q13 duplication, 16p11.2 deletion, and 22q13.3 deletion. Also, four variants were found at 2q36.3, 10p11.21, 15q11.2, and Xp11.22, which were classified as variants of uncertain significance (VUS).

conclusionsThe TRAP12 and PARD3 genes in CNVs classified as VUS may be worth investigating for autism. The initial identification of both clinical and biological markers can facilitate monitoring, early intervention, or prevention and advance our understanding of the neurobiology underlying ASD.

Indexed as

DNA Copy Number VariationsGenetic Predisposition to DiseaseSequence DeletionAdaptor Proteins, Signal TransducingAutism Spectrum DisorderCarrier ProteinsCell Cycle ProteinsChildChild, PreschoolChromosome DuplicationCross-Sectional StudiesFemaleHumansMaleRetrospective StudiesTurkeyAdaptor Proteins, Signal TransducingCarrier ProteinsCell Cycle ProteinsPARD3 protein, humanTRIP12 protein, humanUbiquitin-Protein LigasesArray comparative genomic hybridizationAutism spectrum disorderCopy number variantTurkish children

Identifiers

PMID34637094
OpenAlexW3205273894

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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.