DeFect cLOsure After Colonic ESD With underwaTer Technique
NCT04214678
·
clinicaltrials.gov ↗
NA
Phase
COMPLETED
Status
64
Enrollment
OTHER
Sponsor class
Conditions
Colonic Polyp
Interventions
PROCEDURE:
Underwater clip closure
PROCEDURE:
Conventional clip closure
Sponsor
Chinese University of Hong Kong