The Archimedes Biodegradable Biliary and Pancreatic Stents (ARCHIMEDES)

March 17, 2021 updated by: Istituto Clinico Humanitas

A Prospective, Single Arm Study to Evaluate the Feasibility of the Archimedes Biodegradable Biliary and Pancreatic Stents Placement

This is a prospective, phase II, single-centre, non-randomised, single-arm study, enrolling patients with benign and malignant bilio-pancreatic diseases with an indication to biliary or pancreatic plastic stent positioning during ERCP.

On procedure day, the study team will confirm that the patient meets all the inclusion criteria and none of the exclusion criteria.

The patient will undergo the ABS insertion and monitored and follow-up accordingly to biodegration variant.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Observational

Enrollment (Actual)

30

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Italy
    • Milano
      • Rozzano, Milano, Italy, 20089
        • Endoscopy Unit, Humanitas Research Hospital

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

16 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

N/A

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

Patients with benign and malignant bilio-pancreatic diseases with an indication to biliary or pancreatic plastic stent positioning during ERCP.

Description

Inclusion Criteria:

  • Patients with an indication to position one ore more biliary plastic stents during ERCP
  • Patients with an indication to position a pancreatic plastic stent during ERCP

Exclusion Criteria:

  • Age < 18 y
  • Life expectancy < 1 m,
  • Inability to pass a guidewire through stricture
  • Contra-indication for endoscopy or interventional radiology
  • Presence of partial gastric resection
  • Unsigned informing consent form, ICF
  • Pregnancy
  • Pseudo Klatskin tumors (metastases in the liver hilum) and gallbladder carcinoma

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: Prospective

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Biodegradation time
Time Frame: 24 Months
24 Months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Istituto Clinico Humanitas

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

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)

February 1, 2019

Primary Completion (Actual)

December 31, 2020

Study Completion (Actual)

December 31, 2020

Study Registration Dates

First Submitted

November 20, 2018

First Submitted That Met QC Criteria

December 4, 2018

First Posted (Actual)

December 6, 2018

Study Record Updates

Last Update Posted (Actual)

March 18, 2021

Last Update Submitted That Met QC Criteria

March 17, 2021

Last Verified

March 1, 2021

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • 2275

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

No

product manufactured in and exported from the U.S.

No

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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