Evidence map›Paper›PMID 37404980›Full record

ArticleAnnals of translational medicine2023

Early onset critically ill infants with Schaaf-Yang syndrome: a retrospective study from the China neonatal genomes project and literature review.

Zhongwen Huang, Wei Lu, Ping Zhang, Yulan Lu, Liping Chen, Wenqing Kang, Lin Yang, Gang Li, Jitao Zhu, Bingbing Wu and 2 more

Open access · diamondAbstract read
In one paragraph

Article in Annals of translational medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.9field-weighted citation impact, top 13% 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

4 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Article
  3. MAGEL2 (patho-)physiology and Schaaf-Yang syndrome.Developmental medicine and child neurology · 2025
    Review
  4. Morbidity and mortality in Schaaf-Yang syndrome.Annals of translational medicine · 2023
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 3 institutions in 1 country.

Zhongwen Huang *Center for Molecular Medicine, Children's Hospital of Fudan University, National Children's Medical Center, Shanghai, China.
Wei Lu *Department of Endocrinology and Inherited Metabolic Diseases1, Children's Hospital of Fudan University, National Children's Medical Center, Shanghai, China.
Ping ZhangCenter for Molecular Medicine, Children's Hospital of Fudan University, National Children's Medical Center, Shanghai, China.
Yulan LuCenter for Molecular Medicine, Children's Hospital of Fudan University, National Children's Medical Center, Shanghai, China.
Liping ChenDepartment of Neonatology, Jiangxi Provincial Children's Hospital, Nanchang, China.
Wenqing KangDepartment of Neonatology, Children's Hospital Affiliated to Zhengzhou University, Zhengzhou, China.
Lin YangDepartment of Endocrinology and Inherited Metabolic Diseases1, Children's Hospital of Fudan University, National Children's Medical Center, Shanghai, China.
Gang LiCenter for Molecular Medicine, Children's Hospital of Fudan University, National Children's Medical Center, Shanghai, China.
Jitao ZhuCenter for Molecular Medicine, Children's Hospital of Fudan University, National Children's Medical Center, Shanghai, China.
Bingbing WuCenter for Molecular Medicine, Children's Hospital of Fudan University, National Children's Medical Center, Shanghai, China.
Wenhao ZhouCenter for Molecular Medicine, Children's Hospital of Fudan University, National Children's Medical Center, Shanghai, China.
Huijun WangCenter for Molecular Medicine, Children's Hospital of Fudan University, National Children's Medical Center, Shanghai, China.
Children's Hospital of Fudan University · CNJiangxi Provincial Children's Hospital · CNZhengzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Schaaf-Yang syndrome (SYS) is a recently identified rare neurodevelopmental disorder characterized by neonatal hypotonia, feeding difficulty, joint contractures, autism spectrum disorder and development delay/intellectual disability. It is mainly caused by truncating variants in maternally imprinted gene Methods: In this study, we retrospectively investigated the mutation spectrums and phenotypic features of 12 SYS infants. The data were from a cohort of critically ill infants from the China neonatal genomes project (CNGP), sponsored by Children's Hospital of Fudan University. We also reviewed relevant literature. Results: Six previously reported mutations and six novel pathogenic variations of Conclusions: Our findings expanded the genotype and phenotype spectrum of neonatal SYS patients. The results demonstrated that respiratory dysfunction was a typical characteristic among Chinese SYS neonates that should attract physicians' attention. The early identification of such disorders allows early intervention and can further provide genetic counseling as well as reproductive options for the affected families.

Indexed as

critically ill infantimprinting disorderMAGEL2Schaaf-Yang syndrome (SYS)truncated variant

Identifiers

PMID37404980
PMCPMC10316094
OpenAlexW4382044831

What OpenQuestion holds

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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.