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COL3A1HGNC OMIM 130050 Autosomal dominantPubMedTherapeutic implication

Clinical Outcomes and Patient Experiences With Celiprolol Therapy in Vascular Ehlers-Danlos Syndrome: The First Non-European Cohort

Furuhata-Yoshimura M, Yamaguchi T, Kosho TAm J Med Genet A 2026 · May 2026
Relevance score
6/10
Disease / domain
Vascular Ehlers-Danlos syndrome (vEDS)
Source
PubMed
PMID 42124361
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Variant / mechanism

Heterozygous pathogenic COL3A1 variants → genetically confirmed vEDS; study of celiprolol efficacy and patient experience in a non-European (Japanese) cohort

Summary

In the first non-European cohort of vascular Ehlers-Danlos syndrome (vEDS) treated with celiprolol, 26 Japanese patients (mean follow-up: 96.6 months) were included. One patient died of hepatic artery rupture, 11 had vascular events, and 14 remained event-free. No significant association was found between COL3A1 genotype and vascular event occurrence. Interviews with 11 patients reveal that celiprolol provides substantial psychological benefit, promoting a proactive approach to disease management.

Synthesis written by Geno'X. For the full original abstract, please refer to the source publication.

Analysis

This study confirms that celiprolol is used in real-world practice in an Asian population with acceptable tolerability, but the data remain insufficient to conclude significant efficacy in this population. The lack of genotype-event correlation is a reminder of the difficulty in predicting individual course in vEDS. The qualitative contribution on patient experience is original and clinically relevant for counseling.

Analysis by Dr Thibaut Benquey

Why this score?

Impact 2/3Evidence 2/3Novelty 0/2Sample 1/1Publication 1/1

Clinical impact: 2/3 · Evidence strength: 2/3 · Novelty: 0/2 · Sample size: 1/1 · Journal quality: 1/1 → Total: 6/10

Keywords

COL3A1vascular Ehlers-DanlosceliprololJapanese cohortconnective tissue
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