- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02526134
Placing Trust in Endoscopic Ultrasonography: Impact on Planning Conformal Radiotherapy of Cancer of the Esophagus and Rectum (FIDUCOR)
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
The centering of radiotherapy is done with the pre-radiation scanner for tracking the implementation of target skin markers. On this scanner, it is often difficult for the radiation therapist to pinpoint the target volume. To improve the definition of the target volume, image fusion techniques with other imaging tests were developed.
To improve the pre-radiotherapy identification, setting up markers echo-endoscopy has been described without major complications. The impact on targeting radiotherapy was mainly described for the prostate.
The marking of digestive tumors was described by the establishment of Trustees, radiopaque markers in the lymph nodes, esophagus, stomach, pancreas, and bile ducts.
Study Type
Enrollment (Actual)
Phase
- Phase 2
Contacts and Locations
Study Locations
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-
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Marseille, France, 13273
- Institut Paoli-Calmettes
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-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Male or female over the age of 18
- Rectal cancer diagnosis or esophagus
- Radiotherapy indication
- Signed consent to participate
- Patient affiliated to a social security system or benefiting from such a system
Exclusion Criteria:
- Pregnant women, of child-bearing potential, or lactating women
- Patient deprived of liberty or under supervision of a guardian
- Impossibility to undergo medical examinations of the study for geographical, social or psychological reasons
- Contra-indication for procedure study (infeasible EUS)
- Contra-indication for general anesthesia
- Patient (e) with disorders of hemostasis
- Patient (e) with portal hypertension
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Laying of medical devices
radio opaque markers
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Patients rate in which a significant variation in the area to be irradiated will be observed between before evaluation and evaluation after laying the trustees.
Time Frame: From inclusion to 12 months follow up
|
Observing whether there is a significant variation of the area to be irradiated
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From inclusion to 12 months follow up
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Number of trustees (2 up 6 maximum) and set up their positions estimated success rate of implementation and the evaluation of the safety and toxicity (complications) associated with the establishment trustees (composite measure)
Time Frame: From inclusion to 12 months follow up
|
Safety and security are measured by statistical analysis (numbers and percentage for qualitative variables and by average, median, standard deviations and extreme values for quantitative variables.
|
From inclusion to 12 months follow up
|
Collaborators and Investigators
Sponsor
Collaborators
Publications and helpful links
Helpful Links
Study record dates
Study Major Dates
Study Start
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- FIDUCOR-IPC 2013-008
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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