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Pathogenesis of port wine stains and port wine stains associated syndromes

Port wine stains and port wine stains associated syndrome: A study of pathogenesis and whole genome sequencing

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1900022401
Enrollment
Unknown
Registered
2019-04-10
Start date
2019-04-15
Completion date
Unknown
Last updated
2019-04-15

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Port wine stains and port wine stains associated syndrome

Interventions

Case series:Nil

Sponsors

West China Hospital, Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
1 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1. Patients with clinically confirmed port wine stains or (and) syndrome (SWS, KTS, PKWS, PPV, etc.); 2. Patients who require blood specimens and/or skin pathology specimens for diagnostic or therapeutic needs; 3. Any age patients who voluntarily donate biological samples; 4. The subject or guardian signs a written informed consent form.

Exclusion criteria

Exclusion criteria: 1. Pregnancy; 2. People with hereditary or acquired coagulopathy or who are taking anticoagulant drugs; 3. People with severe neurological and mental diseases.

Design outcomes

Primary

MeasureTime frame
mutation gene;Histopathological manifestations;dermatoscopic manifestations;—

Countries

China

Contacts

Public ContactJiang Xian

West China Hospital, Sichuan University

jennyxianj@163.com+86 028-85423319

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026