Status:
UNKNOWN
Personalized Estimation of Doses Delivered During Image Guided Radiation Therapy Tests
Lead Sponsor:
Assistance Publique - Hôpitaux de Paris
Collaborating Sponsors:
Commissariat A L'energie Atomique
Conditions:
Lung Neoplasm
Pelvic Neoplasm
Eligibility:
All Genders
Brief Summary
In image-guided radiotherapy (IGRT), the repeated and increasingly intensive use of on-board positioning imaging, using 2D or 3D Mega-Volt (MV) or kilo-Volt (kV) imaging devices (cone-beam or CBCT sca...
Detailed Description
The study will consist of 2 successive steps: * Step 1 : for a set of patients selected in the clinical centers participating in the study, 3D maps of physical doses delivered to organs by positionin...
Eligibility Criteria
Inclusion
- IGRT (Image Guided Radiation Therapy) treatments considered: lung, pelvic (prostate), breast, ENT and pediatric cancers
- Treatment modalities: linac + daily kV-CBCT (kilo-Volt ConeBeam CBCT) and linac + weekly kV-CBCT + daily 2-Dimensional-kilo-Volt (2D-kV) (adult: lung, prostate, breast, Ear Nose and Throat (ENT); pediatric: neuro, ENT, thorax and abdomen); Cyberknife + daily 2D-kV (adult lung); Tomotherapy + daily MV-CBCT (Mega-Volt ConeBeam CBCT) (adult prostate, breast, ENT; pediatric ENT, thorax and abdomen)
Exclusion
- Patient who has undergone a treatment discontinuation or modification (re-planning) of treatment with an impact on the IGRT protocol.
- Patient for which details on the imaging procedures used during treatment or DICOM files (DICOM CT, DICOM RTstruct) are incomplete will not be included
Key Trial Info
Start Date :
May 15 2023
Trial Type :
OBSERVATIONAL
Allocation :
ESTIMATED
End Date :
May 14 2025
Estimated Enrollment :
320 Patients enrolled
Trial Details
Trial ID
NCT05258383
Start Date
May 15 2023
End Date
May 14 2025
Last Update
April 18 2023
Active Locations (9)
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1
Institut de Radiothérapie et Radiochirurgie H. Hartmann
Levallois-Perret, Hauts-de-Seine, France, 92300
2
Hôpital Henri Mondor - AP-HP
Créteil, Val-de-Marne, France, 94000
3
Institut Gustave Roussy
Villejuif, Val-de-Marne, France, 94800
4
Groupe AMETHYST
Colombes, France, 92250