Diagnostic Approach for Cholangiocarcinoma Using Liquid Bile Biopsy
Status: Recruiting
Location: See location...
Intervention Type: Diagnostic test
Study Type: Observational
SUMMARY
The main aim of the study is to develop a diagnostic proteomic profile of cholangiocarcinoma using bile samples. The primary endpoint will be the rate of concordant positive diagnoses obtained from bile samples based on proteomic profiling compared with histological reference diagnoses (concomitant cytological sampling and/or final histological sampling).
Eligibility
Participation Requirements
Sex: All
Minimum Age: 18
Healthy Volunteers: f
View:
• Patient 18 years and older
• Patients with bile duct stenosis who require endoscopy with retrograde papillary catheterization or a radiological procedure for diagnostic purposes (histological samples) as part of their management
• Oral consent
Locations
Other Locations
France
CHU Bordeaux
RECRUITING
Pessac
Contact Information
Primary
Arthur Marichez, MD
arthur.marichez@chu-bordeaux.fr
+33557656005
Time Frame
Start Date: 2025-04-08
Estimated Completion Date: 2026-02
Participants
Target number of participants: 200
Related Therapeutic Areas
Sponsors
Leads: University Hospital, Bordeaux