Groupe d'Etude en Oncologie du Quebec

Titre	A Children's Oncology Group Protocol for Collecting and Banking Osteosarcoma Specimens
Protocole ID	COG-AOST06B1
ClinicalTrials.gov ID	NCT00899275
Type(s) de cancer	Pédiatrique divers
Phase	Autres
Institution	CENTRE HOSPITALIER UNIVERSITAIRE SAINTE-JUSTINE
Ville	Montréal
Investigateur(trice) principal(e)	Dr Yvan Samson
Coordonnateur(trice)	Caroline Tra 514-345-4931 poste 3928
Statut	Actif en recrutement
Critètes d'éligibilité	DISEASE CHARACTERISTICS: All osteosarcoma patients seen at COG institutions are eligible, including the following: Newly diagnosed patients Patients with recurrent disease who were not enrolled at the time of diagnosis The following specimens from the initial biopsy (and/or definitive surgery if an up-front resection is performed) are required: Paraffin embedded block OR 30 unstained slides Pretreatment blood consisting of 5 mL serum, 10 mL plasma, and 10 mL heparinized whole blood Fresh and frozen tumor specimens PATIENT CHARACTERISTICS: Not specified PRIOR CONCURRENT THERAPY: Patients are not required to enter a therapeutic study to enroll on this study
Critètes d'exclusion

Groupe d'étude en oncologie du Québec