Evidence map›Paper›PMID 32155636›Full record

ArticleMedical principles and practice : international journal of the Kuwait University, Health Science Centre2020

Elevated Plasma X-Linked Neuroligin 4 Expression Is Associated with Autism Spectrum Disorder.

Laila Y Al-Ayadhi, Hanan Y Qasem, Hend Ali M Alghamdi, Nadra E Elamin

Open access · diamondAbstract read
In one paragraph

Article in Medical principles and practice : international journal of the Kuwait University, Health Science Centre, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 51% 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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. 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

4 authors at 2 institutions in 1 country.

Laila Y Al-AyadhiAutism Research and Treatment Center, Faculty of Medicine, King Saud University, Riyadh, Saudi Arabia, lyayadhi@ksu.edu.sa.
Hanan Y QasemAutism Research and Treatment Center, Faculty of Medicine, King Saud University, Riyadh, Saudi Arabia.
Hend Ali M AlghamdiCollege of Dentistry, Princess Noura University, Riyadh, Saudi Arabia.
Nadra E ElaminAutism Research and Treatment Center, Faculty of Medicine, King Saud University, Riyadh, Saudi Arabia.
King Saud University · SAPrincess Nourah bint Abdulrahman University · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesIn this study, we compared plasma levels of neuroligin 4 (NLGN4) in children with autism versus matched healthy controls to examine a possible correlation between plasma NLGN4 and degree of autism severity as well as social impairment in autistic patients. SUBJECTS AND

methods88 autistic patients aged 3-12 years and 33 age- and sex-matched controls aged 3-9 years were recruited. Plasma levels of NLGN4 were determined using a commercial enzyme-linked immunoassay (ELISA). The Childhood Autism Rating Scale (CARS) and the Social Responsiveness Scale (SRS) were used to assess cognitive dysfunction and social impairment in autistic patients.

resultsPlasma levels of NLGN4 were significantly higher (p = 0.001) in autistic children than in healthy controls. Despite alterations in the levels of NLGN4 in the subgroups of the autistic children, no correlation between plasma concentration of NLGN4 and cognitive problems or social impairment was observed (p> 0.05).

conclusionIncreased plasma concentrations of NLGN4 may play a role in the pathogenesis of autism, and it could be a valuable biomarker for autism. Further studies with larger sample sizes are warranted to validate this finding and also to explore the potential links between NLGN4 and the features of autism.

Indexed as

Autism Spectrum DisorderBiomarkersCell Adhesion Molecules, NeuronalChildChild, PreschoolCognitionFemaleHumansMaleSeverity of Illness IndexSocial InteractionBiomarkersCell Adhesion Molecules, NeuronalNLGN4X protein, human

Identifiers

PMID32155636
PMCPMC7511674
OpenAlexW3011516350

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.