Study
EORTC-1762-STBSG
Reduced dose-density of denosumab for maintenance therapy of unresectable giant cell tumor of bone: a multicenter phase II study "REDUCE"
Trial Status
All trial activities ended
Dates
Date of activation: 26-Sep-2019
Date Step1 close: 30-Sep-2020
Date Step1 close: 30-Sep-2020
Data management at EORTC
Yes
Design
Phase 2
Not randomized / N.A.
Not randomized / N.A.
Targeted Sample size
EORTC Groups: 100 - All Groups: 100
Treatment
Drug
Denosumab
Denosumab
Study Staff
- Emanuela Palmerini (Study Coordinator), IRCCS - Istituto Ortopedico Rizzoli, Bologna
- Laura De Meulemeester (Senior Clinical Operations Manager), EORTC Headquarters, Brussels
- Hans (Andre Johan) Gelderblom (Study Co-Coordinator), Leiden University Medical Centre, Leiden
- Saskia Litiere (Statistician), EORTC Headquarters, Brussels
- Hafida Lmalem (Imaging Officer), EORTC Headquarters, Brussels
- Sarah Nuyens (Project Manager), EORTC Headquarters, Brussels
- Sandrine Rivrain (Pharmacovigilance Manager), EORTC Headquarters, Brussels
- Ionela Stanciu (Clinical Operations Manager), EORTC Headquarters, Brussels
- Leen Wijnen (Data Manager), EORTC Headquarters, Brussels
Type of cancer
- Soft Tissue and Bone Sarcoma
Participating groups
- EORTC Soft Tissue and Bone Sarcoma Group
Recruiting centers
- Hospital De La Santa Creu I Sant Pau (Barcelona, Spain)
- Hospital Universitari Vall d’Hebron -Vall d'Hebron Institut Oncologia (Barcelona, Spain)
- Hospital Universitario San Carlos (Madrid, Spain)
- ICO L’Hospitalet - Hospital Duran i Reynals (Institut Catala D'Oncologia) (L' Hospitalet De Llobregat, Spain)
- IRCCS - Istituto Ortopedico Rizzoli (Bologna, Italy)
- Leiden University Medical Centre (Leiden, Netherlands)
- Oxford University Hospitals NHS Trust - Churchill Hospital (Oxford, United Kingdom)
- University College Hospital (London, United Kingdom)
Centers to be activated
- Centre Leon Berard (Lyon, France)
- Gustave Roussy (VILLEJUIF CEDEX, France)
- Herlev Hospital - University Copenhagen (Herlev, Denmark)
- IRCCS - Fondazione Piemonte Inst di Candiolo (Candiolo (Torino), Italy)
- IRCCS - Istituto Oncologico Veneto (Padova, Italy)
- University Hospital Virgen del Rocio (Sevilla, Spain)
Protocol summary
NCT number
NCT03620149