Evidence map›Paper›PMID 26233433›Full record

ArticleEuropean archives of psychiatry and clinical neuroscience2016

MAP1B and NOS1 genes are associated with working memory in youths with attention-deficit/hyperactivity disorder.

Angélica Salatino-Oliveira, Flávia Wagner, Glaucia C Akutagava-Martins, Estela M Bruxel, Júlia P Genro, Cristian Zeni, Christian Kieling, Guilherme V Polanczyk, Luis A Rohde, Mara H Hutz

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In one paragraph

Article in European archives of psychiatry and clinical neuroscience, 2016. 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
0.6field-weighted citation impact, top 31% 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, 12 citations in OpenAlex.

  1. Article
  2. Role of Glutamate Receptor-related Biomarkers in the Etiopathogenesis of ADHD.Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology · 2024
    Article
  3. Article
  4. Article
  5. [A differential peptidomics analysis of hippocampal tissue in a rat model of premature white matter injury].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2019
    Article
  6. Neurobiological background of borderline personality disorder, PTSD and ADHD.European archives of psychiatry and clinical neuroscience · 2016
    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

10 authors at 3 institutions in 1 country.

Angélica Salatino-OliveiraDepartment of Genetics, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil.
Flávia WagnerDivision of Child and Adolescent Psychiatry, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil.
Glaucia C Akutagava-MartinsDepartment of Genetics, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil.
Estela M BruxelDepartment of Genetics, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil.
Júlia P GenroDepartment of Genetics, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil.
Cristian ZeniDivision of Child and Adolescent Psychiatry, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil.
Christian KielingDivision of Child and Adolescent Psychiatry, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil.
Guilherme V PolanczykDepartment of Psychiatry, Universidade de São Paulo, São Paulo, Brazil.
Luis A RohdeDivision of Child and Adolescent Psychiatry, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil.
Mara H HutzDepartment of Genetics, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil. mara.hutz@ufrgs.br.
Universidade Federal do Rio Grande do Sul · BRHospital de Clínicas de Porto Alegre · BRSupport group for adolescents and children with cancer · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Diverse efforts have been done to improve the etiologic understanding of mental disorders, such as attention-deficit/hyperactivity disorder (ADHD). It becomes clear that research in mental disorders needs to move beyond descriptive syndromes. Several studies support recent theoretical models implicating working memory (WM) deficits in ADHD complex neuropsychology. The aim of this study was to examine the association between rs2199161 and rs478597 polymorphisms at MAP1B and NOS1 genes with verbal working memory in children and adolescents with ADHD. A total of 253 unrelated ADHD children/adolescents were included. The sample was diagnosed according to the Diagnostic and Statistical Manual of Mental Disorders-4th edition criteria. Digit Span from the Wechsler Intelligence Scale for Children-Third Edition was used to assess verbal WM. The raw scores from both forward and backward conditions of Digit Span were summed and converted into scaled scores according to age. The means of scaled Digit Span were compared according to genotypes by ANOVA. Significant differences in Digit Span scores between MAP1B genotype groups (rs2199161: F = 5.676; p = 0.018) and NOS1 (rs478597: F = 6.833; p = 0.009) genes were detected. For both polymorphisms, the CC genotype carriers showed a worse performance in WM task. Our findings suggest possible roles of NOS1 and MAP1B genes in WM performance in ADHD patients, replicating previous results with NOS1 gene in this cognitive domain in ADHD children.

Indexed as

AdolescentAge FactorsAnalysis of VarianceAttention Deficit Disorder with HyperactivityChildChild, PreschoolFemaleGenetic Association StudiesGenotypeHumansIntelligence TestsMaleMemory DisordersMemory, Short-TermMicrotubule-Associated ProteinsNeuropsychological TestsMAP1B protein, humanMicrotubule-Associated ProteinsNitric Oxide Synthase Type INOS1 protein, humanADHDEndophenotypeNeurodevelopmental genesWorking memory

Identifiers

PMID26233433
OpenAlexW985351304

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.