Evidence map›Paper›PMID 24377651›Full record

ArticleBehavioral and brain functions : BBF2013

BAIAP2 exhibits association to childhood ADHD especially predominantly inattentive subtype in Chinese Han subjects.

Lu Liu, Li Sun, Ze-Hua Li, Hai-Mei Li, Li-Ping Wei, Yu-Feng Wang, Qiu-Jin Qian

Open access · goldAbstract read
In one paragraph

Article in Behavioral and brain functions : BBF, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 27% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 28 citations in OpenAlex.

  1. Pooled it
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  3. Review
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  5. Article
  6. Effects of Methylphenidate on the Dopamine Transporter and Beyond.Current topics in behavioral neurosciences · 2022
    Article
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  14. Common and specific genes and peripheral biomarkers in children and adults with attention-deficit/hyperactivity disorder.The world journal of biological psychiatry : the official journal of the World Federation of Societies of Biological Psychiatry · 2018
    Review
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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

7 authors at 2 institutions in 1 country.

Lu Liu
Li Sun
Ze-Hua Li
Hai-Mei Li
Li-Ping Wei
Yu-Feng Wang
Qiu-Jin QianPeking University Sixth Hospital/Institute of Mental Health, Beijing 100191, China. qianqiujin@bjmu.edu.cn.
Peking University · CNPeking University Sixth Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAttention-deficit/hyperactivity disorder (ADHD) is a common chronic neurodevelopmental disorder with a high heritability. Much evidence of hemisphere asymmetry has been found for ADHD probands from behavioral level, electrophysiological level and brain morphology. One previous research has reported possible association between BAIAP2, which is asymmetrically expressed in the two cerebral hemispheres, with ADHD in European population. The present study aimed to investigate the association between BAIAP2 and ADHD in Chinese Han subjects.

methodsA total of 1,397 ADHD trios comprised of one ADHD proband and their parents were included for family-based association tests. Independent 569 ADHD cases and 957 normal controls were included for case-control studies. Diagnosis was performed according to the DSM-IV criteria. Nine single nucleotide polymorphisms (SNPs) of BAIAP2 were chosen and performed genotyping for both family-based and case-control association studies.

resultsTransmission disequilibrium tests (TDTs) for family-based association studies showed significant association between the CA haplotype comprised by rs3934492 and rs9901648 with predominantly inattentive type (ADHD-I). For case-control study, chi-square tests provided evidence for the contribution of SNP rs4969239, rs3934492 and rs4969385 to ADHD and its two clinical subtypes, ADHD-I and ADHD-C. However, only the associations for ADHD and ADHD-I retained significant after corrections for multiplicity or logistic regression analyses adjusting the potential confounding effect of gender and age.

conclusionsThese above results indicated the possible involvement of BAIAP2 in the etiology of ADHD, especially ADHD-I.

Indexed as

AdolescentAsian PeopleAttention Deficit Disorder with HyperactivityCase-Control StudiesChildFemaleFunctional LateralityGenetic MarkersGenetic Predisposition to DiseaseHaplotypesHumansLinkage DisequilibriumLogistic ModelsMaleNerve Tissue ProteinsPolymorphism, Single NucleotideBAIAP2 protein, humanGenetic MarkersNerve Tissue Proteins

Identifiers

PMID24377651
PMCPMC3892012
OpenAlexW2138255116

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.