The ROG currently collaborates with the following EORTC Groups of the Clinical Research and Translational Research Divisions: Brain Tumour Group (BTG), Breast Cancer Group (BCG), Gastrointestinal Tract Cancers Group (GI Group), Genito-Urinary Cancers Group (GUCG), Gynaecological Cancers Group (GCG), Head and Neck Cancer Group (HNCG), Imaging Group (IG), Lung Cancer Group (LCG), Lymphoma Group (LYMG), Pathobiology Group (PBG), Soft Tissue and Bone Sarcoma Group (STBSG).
|Working party||Chair||Young Co-chair|
|Brain Tumour Group (BTG)||Brigitta Baumert (Bonn, DE)|
|Breast Cancer Group (BCG)||Nicola Russell (Amsterdam, NL)||Icro Meattini (Florence, IT)|
|Gastrointestinal Tract Cancers Group (GI Group)||Karin Haustermans (Leuven, BE)|
|Genito-Urinary Cancers Group (GUCG)||Dirk Boehmer (Berlin, DE)|
|Gynecological Cancers Group (GCG)||Fernanda Herrera (Lausanne, CH)|
|Head and Neck Cancer Group (HNCG)||Mahmut Ozsahin (Lausanne, CH)||Bianca Hoeben (Nijmegen, NL)|
|Imaging Group (IG)||Ursula Nestle (Freiburg, DE)|
|Lung Cancer Group (LCG)||Sara Ramella (Rome, IT)||Sonja Adebahr (Freiburg, DE)|
|Synergy of Targeted Agents and Radiotherapy (STAR)||Sonia Rivera (Paris, FR) and
Conchita Vens (Amsterdam, NL)
|Young Radiation Oncologists Group (YROG)||Orit Kaidar-Person (Haifa, IL)|
Collaboration is ongoing with the Radiation Therapy Oncology Group (RTOG) and the North Central Cancer Treatment Group (NCCTG) in the US, the NCI-C (Canada), the Scottish Cancer Trials Breast Group, the Borstkanker Onderzoeksgroep Nederland (BOOG), the Intergroupe Francophone de Cancerologie Thoracique (IFCT), the Pan-European Trials in Adjuvant Colon Cancer (PETACC), the French Fédération Nationale des Centres de Lutte contre le Cancer (FNCLCC and UNICANCER) and the Trans-Tasman Radiation Oncology Group (TROG) from Australia.