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Clinical classification of congenital biliary dilatation based on imaging -- West China Hospital classification method

Clinical classification of congenital biliary dilatation based on imaging -- West China Hospital classification method

Status
Recruiting
Phases
Early Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1900026446
Enrollment
Unknown
Registered
2019-10-10
Start date
2019-11-01
Completion date
Unknown
Last updated
2019-10-14

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

Conditions

congenital biliary dilatation

Interventions

Gold Standard:Surgical finds
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Sponsors

West China Hospital, Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
No minimum to 18 Years

Inclusion criteria

Inclusion criteria: 1. Preoperative diagnosis as biliary dilatation; 2. Patients with imaging data; 3. Intraoperative confirmation of congenital biliary dilatation

Exclusion criteria

Exclusion criteria: 1. Patients with incomplete imaging examination; 2. Secondary biliary dilatation.

Design outcomes

Primary

MeasureTime frame
cholangiography;surgical finding;SEN, SPE, ACC, AUC of ROC;—

Countries

China

Contacts

Public ContactJin Shuguang

West China Hospital, Sichuan University

shgjin2003@aliyun.com+86 18980606297

Outcome results

None listed

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