About this trial
Observational prospective trial aimed to collect the collect demographic, clinical, surgical, pathological and molecular characteristics and treatment from patients affected by localized OsteoSarcoma (OS) treated according the AIEOP/Italian Sarcoma Group (ISG) OS 2021
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Diagnosis of high grade OS of the extremities
Age at diagnosis ≤ 40 years at the time of diagnosis
Localized disease (skip metastases are allowed)
Adequate organ function according the AIEOP/ISG OS 2021 recommendation
Disqualifiers
Presence of metastases
Diagnosis of periosteal OS, of parosteal OS or secondary OS
Any medical condition which can not allowed the use of the treatments recommended by AIEOP/ISG OS 2021
Trial population
Patients with localized high grade ostesarcoma of the extremities
Trial design
Cohort
Prospective
Treatments tested in this trial
Treatment of Osteosarcoma according the AIEOP/ISG OS 2021 recommendations (includes drugs, surgery, radiotherapy or any other received treatments)
Other interventionThis observational study collects all the treatments received by the patients according according the AIEOP/ISG OS 2021 and therefore includes drug/biological/surgical/ radiotherapy and any other applicable treatments
Treatment groups
Trial outcomes
Primary outcomes
5 years Event Free Survival (EFS)
Onset of any event (an event is the defined as disease recurrence, death for disease or any other cause)
Secondary outcomes
Overall Survival (OS)
Time elapsed for the diagnosis to the death for any cause
Adverse events related to the treatments
Number of Participants with Treatment-Related Adverse Events as Assessed by Common Terminology Criteria for Adverse Events version 5.0
Sponsors and contacts
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Italian Sarcoma Group
Lead sponsor
Associazione Italiana Ematologia Oncologia Pediatrica
Collaborator