Ignite Creation Date:
2025-12-25 @ 3:20 AM
Ignite Modification Date:
2026-03-10 @ 11:50 PM
Study NCT ID:
NCT03416205
Status:
UNKNOWN
Last Update Posted:
2018-03-19
First Post:
2017-05-15
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
A Prospective Study of Treating Duodenal Papillary Sphincter in Different Ways During ERCP
Sponsor:
Zhujiang Hospital
Organization:
Study Overview
Official Title:
A Prospective Study of Treating Duodenal Papillary Sphincter in Different Ways During ERCP: Comparison of EST, EPBD, and sEST+EPBD in Endoscopic Choledocholithiasis Treatment.
Status:
UNKNOWN
Status Verified Date:
2017-05
Last Known Status:
ENROLLING_BY_INVITATION
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Endoscopic retrograde cholangiopancreatography (ERCP) is commonly performed to remove bile duct stones.Endoscopic sphincterotomy (EST), endoscopic papillary balloon dilation (EPBD), and endoscopic sphincterotomy plus balloon dilation (sEST+EPBD) are 3 methods used to enlarge the papillary orifice, but their efficacy and safety remains controversial. This study aimed to compare these methods for treating common bile duct (CBD) stones.
Detailed Description:
Investigators first divided the patients with different sizes of common bile duct stones into two groups. The bile duct stone diameter of group A is less than 1.0cm while group B is more than 1.0cm and less than 1.5cm. Each group compared Endoscopic sphincterotomy (EST), endoscopic papillary balloon dilation (EPBD), and endoscopic sphincterotomy plus balloon dilation (sEST+EPBD) in ERCP. Through the postoperative comparison of relevant inspection test indicators, the recovery of patients, whether the occurrence of complications, including infection,bleeding,pancreatitis,perforation , and 1 year stone recurrence rate,Investigators assess the advantages and disadvantages in three different strategies in different sizes of common bile duct stones , and finally get a relatively objective evaluation to guide our daily ERCP work on the choice of duodenal papillary sphincter treatment strategy.
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: