Clinical trials

Patients participating in this study have DSRCT that has spread locally or to other parts of the body and can no longer be surgically removed without causing significant harm. Treatment will continue until the tumor progresses further, severe side effects occur, or either patient or investigator decision. In addition, patients may participate in an optional biological study. The study will analyze the tumor's genes and the molecules related to them. By studying genes and their products, the investigators can better understand the behavior of the tumor and how the body responds to therapies.

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

Study is aimed at evaluating the activity of Trabectedin (arm A) in advanced leiomyosarcomas, having Gemcitabine (arm B) as the comparator. In addition to the randomized cohort, the study has also an observational prospective cohort which include patients who will refuse the randomization or for whom the investigator will not judge the randomization as an appropriate option. In order to allow the participation of sites only to the prospective-observational (non randomized) cohort, it was introduced the possibility to participate to the study and receive the ethical approval only to the Observational Prospective Cohort In parallel an optional translational study will be performed, in both cohorts, to identify factors predictive of the activity of Trabectedin or Gemcitabine in this specific histotype.

Prospective, uncontrolled, investigator-initiated, phase II clinical study to explore the activity of trabectedin in a population of patients aged ≥16 years with progressive, advanced (locally advanced or metastatic)

Phase II, national, multicentric, prospective, randomized (1:1) non-inferiority trial with two parallel groups, incorporating a concurrent observational cohort of eligible non-randomized patients, designed to address critical knowledge gaps by prospectively evaluating the safety, efficacy, and feasibility of preoperative ultra-hypofractionated radiotherapy (HFRT) in patients with soft tissue sarcomas (STS) of the extremities and trunk.

Observational prospective trial aimed to collect the collect demographic, clinical, surgical, pathological and molecular characteristics and treatment from patients affected by skeletal Ewing Sarcoma

This is multi-institutional retrospective study in order to identify the most relevant clinical characteristics, treatment strategies, to explore the impact on principal clinical outcomes and finally, to suggest some principles for management and treatment of breast sarcomas. The study will collect data about patients affected by breast sarcoma referred to participating Institutions between January 2000 and June 2020

Comparative study on surgery versus definitive radiation therapy in primary localized sacral chordoma

Observational, retrospective and prospective study on Endometrial Stromal Tumor (EST)

This study will be a multi-institutional, prospective, observational study of patients with localized primary AS of any site within ISG and RTR centers. Patients will be treated according to clinical practice of the center and according to ISG clinical recommendations on localized AS.

Prospective Italian study aimed to provide a description of the population affected by Epithelioid Sarcoma (ES)