Evidence map›Paper›PMID 31557424›Full record

ReviewMolecular genetics & genomic medicine2019

Clinical and genetic analysis of ZTTK syndrome caused by SON heterozygous mutation c.394C>T.

Yu Yang, Lei Xu, Zhen Yu, Hui Huang, Li Yang

Abstract readCase ReportsReview
In one paragraph

Review in Molecular genetics & genomic medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
–field-weighted citation impact
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

21 citing papers in PubMed.

  1. Article
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  3. [Zhu-Tokita-Takenouchi-Kim syndrome in a neonate].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2025
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  8. Neurology. Genetics · 2023
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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

5 authors.

Yu YangDepartment of Endocrinology, Metabolism, and Genetics, Affiliated Children's Hospital of Nanchang university, Nanchang shi, Jiangxi Sheng, people's Republic of China, Nanchang, Jiangxi, China.ORCID 0000-0001-8335-7061
Lei XuDepartment of Endocrinology, Metabolism, and Genetics, Affiliated Children's Hospital of Nanchang university, Nanchang shi, Jiangxi Sheng, people's Republic of China, Nanchang, Jiangxi, China.ORCID 0000-0001-6408-757X
Zhen YuDepartment of Endocrinology, Metabolism, and Genetics, Affiliated Children's Hospital of Nanchang university, Nanchang shi, Jiangxi Sheng, people's Republic of China, Nanchang, Jiangxi, China.
Hui HuangCentral Laboratory, Non-directly Affiliated Hospital of Nanchang University, Jiangxi Provincial Children's Hospital, Nanchang, Jiangxi, China.ORCID 0000-0003-1165-2613
Li YangDepartment of Endocrinology, Metabolism, and Genetics, Affiliated Children's Hospital of Nanchang university, Nanchang shi, Jiangxi Sheng, people's Republic of China, Nanchang, Jiangxi, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe present study aims to summarize the clinical and genetic characteristics of ZTTK syndrome.

methodsThe clinical and genetic data of a Chinese girl with severe growth and development delay, intellectual disability, and facial features were analyzed. Original articles on ZTTK syndrome published up to November 20l8 were identified from PubMed, Human Gene Mutation Database, Online Mendelian Inheritance in Man, China National Knowledge Infrastructure, and WanFang databases using the keywords "ZTTK syndrome" and "SON".

resultsThe patient was born small for gestational age, and had poor academic performance, delayed language development, and motor retardation. The patient's height was 113 cm (less than -3 SD), and had moles on the back skin and possessed facial features. A novel heterozygous mutation c.394C>T (p.Q132X) of SON was found in this patient, but the parents were normal.

conclusionThe patient's clinical phenotype was consistent with ZTTK syndrome. The novel heterozygous mutation c.394C>T (p.Q132X) of SON was its pathogenic mutation, which has not been reported at home and abroad.

Indexed as

MutationAdolescentChromosomes, Human, Pair 21Developmental DisabilitiesDNA-Binding ProteinsExonsFemaleHeterozygoteHumansIntellectual DisabilityMinor Histocompatibility AntigensSyndromeDNA-Binding ProteinsMinor Histocompatibility AntigensSON protein, humangenemutationSONZTTK syndrome

Identifiers

PMID31557424
PMCPMC6825855

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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.