Evidence map›Paper›PMID 42255433›Full record

SynthesisFrontiers in endocrinology2026

Research progress of short stature and advanced bone age, early-onset osteoarthritis and osteochondritis dissecans (SSOAOD) caused by acan gene mutation.

Yunchong Chen, Su Wu, Wei Gu

Abstract readSystematic Review
In one paragraph

Synthesis in Frontiers in endocrinology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

3 authors.

Yunchong ChenDepartment of Endocrinology, Children's Hospital of Nanjing Medical University, Nanjing, China.
Su WuDepartment of Endocrinology, Children's Hospital of Nanjing Medical University, Nanjing, China.
Wei GuDepartment of Endocrinology, Children's Hospital of Nanjing Medical University, Nanjing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Heterozygous mutations in the Methods: This summary synthesizes current clinical evidence and management approaches for ACAN-related short stature. Recombinant human growth hormone (rhGH) is the primary treatment used to improve height in affected children. Clinical management also integrates growth promotion, joint protection, genetic counseling, and screening of at-risk family members. Results: rhGH therapy provides moderate improvement in height, but its efficacy decreases with increasing age. Long-term safety of rhGH on joint health remains unclear. The disease spectrum illustrates progressive severity from short stature alone to significant skeletal and joint pathology. Discussion: Clinical care should adopt a multidisciplinary approach combining growth promotion, joint protection, and genetic counseling, including screening for at-risk family members. Future multicenter, long-term follow-up studies are needed to further clarify the molecular mechanisms of

Indexed as

AggrecansDwarfismMutationOsteoarthritisOsteochondritis DissecansAge of OnsetHuman Growth HormoneHumansACAN protein, humanAggrecansHuman Growth HormoneACAN geneadvanced bone agegrowth hormone therapyosteoarthritisshort stature

Identifiers

PMID42255433
PMCPMC13233341

What OpenQuestion holds

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LicenceCC BY
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.