- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT05210322
Percutaneous Cholangiopancreatoscopy Registry
January 16, 2024 updated by: Johns Hopkins University
The Percutaneous Cholangiopancreatoscopy Registry
The Percutaneous Cholangiopancreatoscopy (PCPS) registry is an observational, multicentric, prospective, and retrospective registry of patients undergoing the percutaneous cholangiopancreatoscopy procedure at sites across the United States.
In the retrospective component of the study, clinical and procedural data regarding patients who have undergone clinical indicated percutaneous cholangiopancreatoscopy procedure in the past will be collected from all the registry sites and stored in a secure database.
The prospective component of the registry will run for three years at each site where patients undergoing the clinically indicated percutaneous cholangiopancreatoscopy procedure will be enrolled in the study, and the patients' data will be collected whenever the patients present to interventional radiology (IR) for a procedure or clinic visit.
Study Overview
Status
Recruiting
Conditions
Intervention / Treatment
Study Type
Observational
Enrollment (Estimated)
540
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Contact
- Name: Harjit Singh, MD
- Phone Number: 4432872915
- Email: hsingh@jhmi.edu
Study Contact Backup
- Name: Hannatu Bwayili, BS
- Phone Number: 4439299641
- Email: hbwayil1@jh.edu
Study Locations
-
-
Maryland
-
Baltimore, Maryland, United States, 21287
- Recruiting
- Johns Hopkins Hospital
-
Contact:
- Harjit Singh, MD
- Phone Number: 443-287-2915
- Email: hsingh@jhmi.edu
-
Contact:
- Tushar Garg, MD
- Phone Number: 443-287-2916
- Email: tgarg3@jhmi.edu
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
18 years and older (Adult, Older Adult)
Accepts Healthy Volunteers
No
Sampling Method
Non-Probability Sample
Study Population
The study population includes patients with clinical indication for the cholangiopancreatoscopy procedure.
Description
Inclusion Criteria:
- Male or female adults
- 18 years of age and older
- Patients undergoing clinically indicated percutaneous cholangiopancreatoscopy procedure at the Johns Hopkins Hospital or one of the registry sites.
- Willing and able to understand and sign a written informed consent document for the prospective component of the study.
Exclusion Criteria:
- Pregnant women
- Children (< 18 years of age)
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Observational Models: Cohort
- Time Perspectives: Other
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Tube free survival
Time Frame: Up to 3 years
|
Tube free survival will be calculated by estimating the number of patients who can undergo removal of the biliary/ cholecystostomy tube after the PCPS procedure until their last IR clinical follow-up or death.
|
Up to 3 years
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Technical success
Time Frame: At the time of the procedure
|
Technical success is defined as successful access with cholangioscope and visualization of the stones or a lesion to be biopsied.
|
At the time of the procedure
|
Procedural success
Time Frame: At the time of the procedure
|
Procedural success in patients with calculi, is defined as either a) visualization of stones with at least partial stone removal, or b) visualization of biliary system demonstrating no need for further investigation; in patients with biliary stricture, defined as a) obtaining tissue for biopsy or b) successfully visualize and complete or partial treatment of the stricture.
|
At the time of the procedure
|
Clinical success
Time Frame: At the time of the procedure
|
Clinical success is defined as improvement in clinical symptoms (e.g., abdominal pain, fever, jaundice, nausea and vomiting), laboratory values and/or imaging findings.
|
At the time of the procedure
|
Complication rate
Time Frame: At the time of the procedure
|
Complication rate will be calculated by recording the adverse events that occur during the procedure in accordance with the Society of Interventional Radiology Classification System.
|
At the time of the procedure
|
Complication rate
Time Frame: 1 month
|
Complication rate will be calculated by recording the adverse events that occur after the procedure in accordance with the Society of Interventional Radiology Classification System.
|
1 month
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Principal Investigator: Harjit Singh, MD, Johns Hopkins University
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Actual)
January 1, 2022
Primary Completion (Estimated)
December 31, 2026
Study Completion (Estimated)
June 30, 2027
Study Registration Dates
First Submitted
January 13, 2022
First Submitted That Met QC Criteria
January 13, 2022
First Posted (Actual)
January 27, 2022
Study Record Updates
Last Update Posted (Estimated)
January 18, 2024
Last Update Submitted That Met QC Criteria
January 16, 2024
Last Verified
January 1, 2024
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Digestive System Diseases
- Neoplasms by Histologic Type
- Neoplasms
- Adenocarcinoma
- Carcinoma
- Neoplasms, Glandular and Epithelial
- Pathological Conditions, Anatomical
- Gallbladder Diseases
- Biliary Tract Diseases
- Bile Duct Diseases
- Common Bile Duct Diseases
- Calculi
- Cholangiocarcinoma
- Gallstones
- Cholelithiasis
- Cholecystolithiasis
- Choledocholithiasis
Other Study ID Numbers
- IRB00219877
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
NO
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
Yes
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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