Trial ID or NCT#



recruiting iconRECRUITING


To prospectively compare non-complex biliary stone clearance using fluoroscopy/radiation-free direct solitary cholangioscopy (DSC) utilizing the SpyGlass™ system with non-complex biliary stone clearance using standard endoscopic retrograde cholangiography (ERC).

Official Title

Prospective, Multi-center, Randomized Controlled Study Comparing Endoscopic Clearance of Non-Complex Biliary Stones Using Fluoroscopy/Radiation-Free Direct Solitary Cholangioscopy (DSC) to Standard of Care Endoscopic Retrograde Cholangiography (ERC)

Eligibility Criteria

Ages Eligible for Study: Older than 18 Years
Sexes Eligible for Study: All
Accepts Healthy Volunteers: No


Subhas Banerjee
Subhas Banerjee
Gastroenterologist, Therapeutic endoscopy specialist, Biliary specialist, Endoscopic ultrasound specialist
Professor of Medicine (Gastroenterology and Hepatology)

Contact us to find out if this trial is right for you.


Tanvi Chitre
(650) 723-9651