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Study identifier: NCT07036848 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Efficacy and Safety of Surgical Treatment for Type IVa CBD

Condition: Choledochal Cyst  ·  Sponsor: Beijing Tsinghua Chang Gung Hospital

PhaseN/A
Planned participants1500
Who can joinAll sexes, N/A to 80 Years
Healthy volunteersNo

About this study

This study is a multicenter, bidirectional cohort study aimed at continuously enrolling patients with biliary dilatation from 25 medical centers in China. It will collect comprehensive life-cycle data from the cohort to establish a Chinese cohort for IVa biliary dilatation (BD). Based on this cohort, the study seeks to compare the perioperative risks, long-term outcomes, and quality of life of type IVa BD following surgical treatment, to establish standardized surgical treatment strategies for type IVa BD.

This description comes directly from the study's public registry record.

Talk to the study team

Changzhen Yang, MD  ·  +86 18810915262  ·  ycz23@mail.tsinghua.edu.cn

Shuo Jin, PhD  ·  +86 18611172714  ·  jsa01263@btch.edu.cn

Always discuss trial participation with your own doctor first.

Locations (1)

Beijing Tsinghua Changgung HospitalBeijing, Beijing Municipality, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT07036848