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Comparison of complication rates for ERCP and analysis of risk factors according to experience of endoscopists and hospital volume

Comparison of complication rates for ERCP and analysis of risk factors according to experience of endoscopists and hospital volume: Prospective multicenter observational study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0002993
Enrollment
1000
Registered
2018-07-09
Start date
2014-08-01
Completion date
Unknown
Last updated
2019-03-11

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

None listed

Sponsors

Kyungpook National University Medical Center
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Each endoscopist participated in the study input the data for all consecutive ERCPs attempted during the study and prospectively recorded patient- and procedure-related variables on a detailed data collection sheet at the time of and after ERCP. more than 18 years no previous history of sphincterotomy no main pancreatic duct stricture or dilatation on image study the patient who signed the written informed consent

Exclusion criteria

Exclusion criteria: Patients were excluded from the study for any of the following cases: younger than 18 years; pregnancy; previous history of sphincterotomy; underlying chronic pancreatitis; main pancreatic duct dilation of more than 5 mm; medically unstable for conscious sedation; and uncontrolled coagulopathy (i.e. international normalized ratio > 1.5 or platelet counts < 50,000/mm3).

Design outcomes

Primary

MeasureTime frame
The primary study outcome was to investigate overall AEs and to compare the rate of AEs according to hospital case volume and endoscopist’s experience

Secondary

MeasureTime frame
The secondary outcome was to identify patient and procedure risk factors predisposing to the development of AEs.

Countries

Korea, Republic of

Contacts

Public ContactHYUN JIK LEE

Keimyung University Dongsan Medical Center

david0101@naver.com+82-53-250-7088

Outcome results

None listed

Source: CRIS (via WHO ICTRP) · Data processed: Feb 4, 2026