Evidence map›Paper›PMID 26058955›Full record

ArticleNeurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology2015

Assessment of TREM2 rs75932628 association with Parkinson's disease and multiple system atrophy in a Chinese population.

Yongping Chen, Xueping Chen, Xiaoyan Guo, Wei Song, Bei Cao, Qianqian Wei, Ruwei Ou, Bi Zhao, Hui-Fang Shang

Abstract read
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In one paragraph

Article in Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 2 pooled it
1.5field-weighted citation impact, top 18% 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

10 citing papers in PubMed, 2 syntheses or guidelines pooled it, 18 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. The genetic basis of multiple system atrophy.Journal of translational medicine · 2023
    Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Review
  10. TREM2 in Neurodegenerative Diseases.Molecular neurodegeneration · 2017
    Review
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

9 authors at 2 institutions in 1 country.

Yongping ChenDepartment of Neurology, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China.
Xueping ChenDepartment of Neurology, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China.
Xiaoyan GuoDepartment of Neurology, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China.
Wei SongDepartment of Neurology, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China.
Bei CaoDepartment of Neurology, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China.
Qianqian WeiDepartment of Neurology, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China.
Ruwei OuDepartment of Neurology, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China.
Bi ZhaoDepartment of Neurology, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China.
Hui-Fang ShangDepartment of Neurology, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China. hfshang@yahoo.com.
West China Hospital of Sichuan University · CNSichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although rs75932628 in triggering receptor expressed on myeloid cells 2 (TREM2) was shown to increase the risk for Alzheimer's disease, there is no agreement on the association between this variant and the risk for Parkinson's disease (PD). Considering the overlapping of clinical manifestation and pathologic characteristics of PD and multiple system atrophy (MSA), we conducted a large-sample study to investigate the associations between this variant and these two neurodegenerative diseases in a Chinese population. A total of 1216 PD, 406 MSA patients, and 869 healthy controls were included. All cases were genotyped for the Single Nucleotide Polymorphisms (SNP) using Sequenom iPLEX Assay technology. The rs75932628-T variant of the TREM2 gene was not identified in PD patients and controls. The genotype frequency of rs75932628-T SNP in MSA patients was 0.25% (1/406). However, no significant correlation was identified between this variant and the risk for MSA. TREM2 rs75932628 is unlikely to play a major role in the pathogenesis of these neurodegenerative diseases. Our findings argue against a generalized immune dysfunction triggered by the variant in the TREM2 gene.

Indexed as

AdultAgedAsian PeopleFemaleGenetic Association StudiesGenetic Predisposition to DiseaseGenotypeHumansMaleMembrane GlycoproteinsMiddle AgedMultiple System AtrophyParkinson DiseasePolymorphism, Single NucleotideReceptors, ImmunologicMembrane GlycoproteinsReceptors, ImmunologicTREM2 protein, humanMultiple system atrophyParkinson’s diseasers75932628TREM2

Identifiers

PMID26058955
OpenAlexW587169159

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.