Percutaneous Cryoablation of Central Kidney Tumours With Temporary Renal Artery Occlusion (CP-Renal)

December 24, 2024 updated by: University Hospital, Strasbourg, France
Percutaneous cryoablation is an alternative to urological surgery for T1a tumours, whose oncological efficacy decreases for the most central tumours due to a cold sink effect.

Study Overview

Status

Completed

Conditions

Study Type

Observational

Enrollment (Actual)

16

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

  • France
      • Strasbourg, France, 67091
        • Service d'Imagerie Interventionnelle - CHU de Strasbourg - France

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

N/A

Sampling Method

Non-Probability Sample

Study Population

Adult subject (≥18 years) who has undergone cryoablation of a central kidney tumour with temporary occlusion of the renal artery by an endovascular balloon at the HUS during the period 01/01/2018 to 30/12/2021

Description

Inclusion criteria:

  • Adult subject (≥18 years)
  • Subject who has undergone cryoablation of a central kidney tumour with temporary occlusion of the renal artery by an endovascular balloon at the HUS during the period 01/01/2018 to 30/12/2021
  • Subject who has not expressed his/her opposition, after information, to the re-use of his/her data for the purpose of this research.

Exclusion criteria :

  • Subject having expressed his/her opposition to participate in the study
  • Subject under legal protection, guardianship or curatorship

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: Retrospective

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Description of the technique of percutaneous cryoablation of central renal tumours with temporary balloon obliteration of the renal artery
Time Frame: Files analysed retrospectively from January 01, 2018 to December 31, 2021 will be examined
Files analysed retrospectively from January 01, 2018 to December 31, 2021 will be examined

Collaborators and Investigators

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

Sponsor

University Hospital, Strasbourg, France

Investigators

  • Principal Investigator: Pierre-Alexis AUTRUSSEAU, MD, Service d'Imagerie Interventionnelle - CHU de Strasbourg - France

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)

May 1, 2022

Primary Completion (Actual)

December 31, 2023

Study Completion (Actual)

December 31, 2023

Study Registration Dates

First Submitted

July 12, 2022

First Submitted That Met QC Criteria

July 12, 2022

First Posted (Actual)

July 15, 2022

Study Record Updates

Last Update Posted (Actual)

March 25, 2025

Last Update Submitted That Met QC Criteria

December 24, 2024

Last Verified

December 1, 2024

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • 8529

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

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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