Evidence map›Paper›PMID 29614965›Full record

ArticleBMC medical genetics2018

Genetic analysis and clinical assessment of four patients with Glycogen Storage Disease Type IIIa in China.

Yu Zhang, Mingming Xu, Xiaoxia Chen, Aijuan Yan, Guoyong Zhang, Zhenguo Liu, Wenjuan Qiu

Open access · goldAbstract readCase Reports
In one paragraph

Article in BMC medical genetics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

5 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. A novel homozygous splicing mutation of the AGL gene in a Chinese patient with severe myopathy involvement of glycogen storage disease type IIIa.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2021
    Article
  3. Article
  4. Update Review about Metabolic Myopathies.Life (Basel, Switzerland) · 2020
    Review
  5. 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

7 authors at 1 institution in 1 country.

Yu ZhangDepartment of Neurology, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, 1665 Kong jiang Road, Shanghai, 200092, People's Republic of China.
Mingming XuDepartment of Neurology, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, 1665 Kong jiang Road, Shanghai, 200092, People's Republic of China.
Xiaoxia ChenDepartment of Neurology, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, 1665 Kong jiang Road, Shanghai, 200092, People's Republic of China.
Aijuan YanDepartment of Neurology, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, 1665 Kong jiang Road, Shanghai, 200092, People's Republic of China.
Guoyong ZhangDepartment of Neurology, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, 1665 Kong jiang Road, Shanghai, 200092, People's Republic of China.
Zhenguo LiuDepartment of Neurology, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, 1665 Kong jiang Road, Shanghai, 200092, People's Republic of China. liuzhenguo@xinhuamed.com.cn.ORCID 0000-0002-3337-1364
Wenjuan QiuDepartment of Pediatric Endocrinology/Genetics, Shanghai Institute for Pediatric Research, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200092, China. qiuwenjuan@xinhuamed.com.cn.
Shanghai Jiao Tong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGlycogen Storage Disease Type III (GSD III) is a rare autosomal recessive metabolic disorder caused by AGL gene mutation. There is significant heterogeneity between the clinical manifestations and the gene mutation of AGL among different ethnic groups. However, GSD III is rarely reported in Chinese population. CASE PRESENTATION: In this study, we aimed to study the genetic and clinical characteristics of four patients with GSD IIIa from China, especially the neurological manifestations. Meanwhile, we conducted a literature review of GSD IIIa cases reported in Chinese population to investigate the relationship between genotype and phenotype.

conclusionsThree different AGL gene mutations were identified in our patients: c.206dupA, c.1735 + 1G > T and c.2590 C>T. Moreover, progressive myopathy accompanied by elevated creatine kinase level was the main manifestation of our patients in adolescents. Our results showed that AGL c.206dupA was a novel mutation and caused severe clinical manifestations. AGL c.1735 + 1G > T might be a recurrent mutation in the Chinese population. Genetic analysis of AGL gene mutation combined with muscle magnetic resonance imaging (MRI) might provide greater benefit to the patient in diagnosing GSD IIIa, rather than an invasive diagnostic procedure of biopsy.

Indexed as

MutationChild, PreschoolChinaCreatine KinaseFemaleGenetic TestingGlycogen Debranching Enzyme SystemGlycogen Storage Disease Type IIIHumansInfantMaleMuscular DiseasesUp-RegulationCreatine KinaseGlycogen Debranching Enzyme SystemAGL geneChineseClinical characteristicsGlycogen storage disease IIIa

Identifiers

PMID29614965
PMCPMC5883582
OpenAlexW2795697601

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.