Evidence map›Paper›PMID 31201598›Full record

SynthesisNeurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology2019

UNC13A variant rs12608932 is associated with increased risk of amyotrophic lateral sclerosis and reduced patient survival: a meta-analysis.

Baiyuan Yang, Haixia Jiang, Fang Wang, Shimei Li, Chongmin Wu, Jianjian Bao, Yongyun Zhu, Zhong Xu, Bin Liu, Hui Ren and 1 more

Abstract readMeta-Analysis
PubMed Publisher
In one paragraph

Synthesis in Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 2 pooled it
3.4field-weighted citation impact, top 7% 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

24 citing papers in PubMed, 2 syntheses or guidelines pooled it, 33 citations in OpenAlex.

  1. Pooled it
  2. Meta-analysis of the association between CHCHD10 Pro34Ser variant and the risk of amyotrophic lateral sclerosis.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2021
    Pooled it
  3. Article
  4. Article
  5. Article
  6. Review
  7. Journal of neurology, neurosurgery, and psychiatry · 2023
    Review
  8. Review
  9. The era of cryptic exons: implications for ALS-FTD.Molecular neurodegeneration · 2023
    Review
  10. Article
  11. Association of the risk factorFrontiers in aging neuroscience · 2023
    Article
  12. Clinical and Metabolic Signature ofNeurology. Genetics · 2022
    Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. CYP1A2 rs762551 polymorphism and risk for amyotrophic lateral sclerosis.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2021
    Article
  19. Article
  20. 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

11 authors at 3 institutions in 1 country.

Baiyuan YangDepartment of Neurology, Seventh People's Hospital of Chengdu, Chengdu, 690041, Sichuan Province, People's Republic of China.
Haixia JiangDepartment of Anesthesia, First Affiliated Hospital of Kunming Medical University, Kunming, 650032, Yunnan Province, People's Republic of China.
Fang WangDepartment of Geriatric Neurology, First Affiliated Hospital of Kunming Medical University, Kunming, 650032, Yunnan Province, People's Republic of China.
Shimei LiDepartment of Anesthesia, Kunming Xishan District People's Hospital, Kunming, 650100, Yunnan Province, People's Republic of China.
Chongmin WuDepartment of Geriatric Neurology, First Affiliated Hospital of Kunming Medical University, Kunming, 650032, Yunnan Province, People's Republic of China.
Jianjian BaoDepartment of Geriatric Neurology, First Affiliated Hospital of Kunming Medical University, Kunming, 650032, Yunnan Province, People's Republic of China.
Yongyun ZhuDepartment of Geriatric Neurology, First Affiliated Hospital of Kunming Medical University, Kunming, 650032, Yunnan Province, People's Republic of China.
Zhong XuDepartment of Geriatric Neurology, First Affiliated Hospital of Kunming Medical University, Kunming, 650032, Yunnan Province, People's Republic of China.
Bin LiuDepartment of Geriatric Neurology, First Affiliated Hospital of Kunming Medical University, Kunming, 650032, Yunnan Province, People's Republic of China.
Hui RenDepartment of Geriatric Neurology, First Affiliated Hospital of Kunming Medical University, Kunming, 650032, Yunnan Province, People's Republic of China.
Xinglong YangDepartment of Geriatric Neurology, First Affiliated Hospital of Kunming Medical University, Kunming, 650032, Yunnan Province, People's Republic of China. yxldoc11@163.com.ORCID http://orcid.org/0000-0001-5801-5211
Kunming Medical University · CNKunming Third People's Hospital · CNSeventh People's Hospital of Shanghai · CN

Funding

Applied Basic Research Key Project of Yunnan (CN) 201801CH00572Applied Basic Research Key Project of Yunnan (CN) 2018NS0102Fundo de Apoio ao Ensino, à Pesquisa e Extensão, Universidade Estadual de Campinas (BR) 2017BS005National Natural Science Foundation of China 81860247
6 · The paper itself

Abstract

backgroundAmyotrophic lateral sclerosis (ALS) is a neurodegenerative disease associated with both genetic and environmental risk factors. Previous studies trying to find an association between ALS and unc-13 homolog A (UNC13A) gene variants have shown inconsistent results. This study aimed to conduct a meta-analysis of the association between the C allele of rs12608932, a single-nucleotide polymorphism located in an intron of UNC13A, and risk of ALS and patient survival.

methodsPubMed, Web of Science, Embase, Chinese National Knowledge Infrastructure, Wanfang, and SinoMed databases were systematically searched for genome-wide association studies or case-control studies published up to January 2019 on the association between this variant in UNC13A and risk and/or prognosis of ALS. Data from eligible studies were extracted and analyzed.

resultsThe pooled data (28,072 patients with sporadic ALS and 56,545 controls) showed that rs12608932(C) was associated with an increased risk of ALS (OR = 1.13, 95%CI 1.07-1.20). Subgroup analysis revealed that rs12608932(C) increased the risk of sporadic ALS in non-Asian individuals, including those from the USA and Europe (OR 1.17, 95%CI 1.10-1.25, P < 0.000), but not in Japanese or Chinese subjects (OR 1.01, 95%CI 0.92-1.10, P = 0.85). The available data demonstrated that the CC genotype decreased the survival time of patients with ALS (OR 1.33, 95%CI 1.19-1.49, P < 0.001).

conclusionThe present meta-analysis suggests that rs12608932(C) is associated with increased ALS susceptibility, especially in Caucasian and European subjects, and that the CC genotype of rs12608932 is associated with reduced ALS patient survival.

Indexed as

Amyotrophic Lateral SclerosisGenetic Predisposition to DiseaseHumansNerve Tissue ProteinsRiskNerve Tissue ProteinsUNC13B protein, humanAmyotrophic lateral sclerosisMeta-analysisRiskrs12608932SurvivalUNC13A

Identifiers

PMID31201598
OpenAlexW2953056470

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.