| Not Yet Recruiting | Surgical Timing After Preoperative Hypofractionated Radiotherapy for Localized Extremity and Trunk Soft Tissue Soft Tissue Sarcoma of the Trunk and Extremities | N/A | 2026-01-30 |
| Recruiting | Clinical Study in Adult and Young Adult Patients With Advanced Desmoplastic Small Round Cell Tumor (DSRCT) ISG Desmoplastic Small Round Cell Tumor | Phase 2 | 2025-11-21 |
| Recruiting | Prospective Observational Study of Localized Angiosarcoma of Any Site: ProStars Angiosarcoma | — | 2024-03-29 |
| Terminated | Study on TSR-042 in Advanced Clear Cell Sarcoma Sarcoma, Clear Cell | Phase 2 | 2024-01-29 |
| Recruiting | Trial in Patients With Metastatic or Locally Advanced Leiomyosarcoma Leiomyosarcoma of Ovary, Soft Tissue Sarcoma | Phase 2 | 2021-10-29 |
| Recruiting | Study on Trabectedin in Advanced Rearranged Mesenchymal Chondrosarcoma Mesenchymal Chondrosarcoma | Phase 2 | 2021-09-14 |
| Recruiting | Observational Study in Localized Osteosarcoma Localized Osteosarcoma | — | 2021-07-30 |
| Recruiting | Observational Study on Skeletal Ewing's Sarcoma Ewing Sarcoma of Bone | — | 2021-06-01 |
| Recruiting | Study on Clinical Features and Outcomes of Breast Sarcoma Breast Sarcoma | — | 2021-04-02 |
| Withdrawn | Study of Adoptive Immunotherapy in Relapsed and Non-resectable Sarcomas After Multimodal Treatment. Sarcoma | Phase 1 | 2020-12-18 |
| Completed | Study in Low Risk Gastrointestinal Stromal Tumor (GISTs) GIST | — | 2020-11-25 |
| Completed | Randomized Trial in Advanced, Metastatic or Unresectable Soft Tissue Sarcoma After Failure of Standard Treatme Advanced Soft Tissue Sarcoma | Phase 2 | 2020-05-20 |
| Completed | Eribulin in Advanced Solitary Fibrous Tumor Solitary Fibrous Tumor | Phase 2 | 2019-07-17 |
| Withdrawn | Study on Leiomyosarcoma, Liposarcomas and Synovial Sarcoma With Trabectedin Leiomyosarcoma, Liposarcoma, Synovial Sarcoma | Phase 3 | 2019-02-28 |
| Completed | Study With Trabectedin Versus Adriamycin Plus Dacarbazine, in Patients With Advanced Solitary Fibrous Tumor Solitary Fibrous Tumors | Phase 2 | 2018-03-04 |
| Recruiting | An Observational Study on Epithelioid Sarcoma Epithelioid Sarcoma | — | 2017-08-22 |
| Recruiting | Sacral Chordoma: Surgery Versus Definitive Radiation Therapy in Primary Localized Disease Chordoma | N/A | 2017-03-16 |
| Recruiting | Observational Study on Endometrial Stromal Tumors Endometrial Stromal Tumors | — | 2016-10-01 |
| Completed | Retrospective Study of Trabectedin in Soft Tissue Sarcomas Sarcoma, Soft Tissue | — | 2016-06-15 |
| Terminated | Phase II Trial for the Treatment of Relapsed Osteosarcoma OSTEOSARCOMA | Phase 2 | 2016-04-06 |
| Completed | Trabectedin Plus Olaparib in Metastatic or Advanced Sarcomas (TOMAS) Soft Tissue Sarcoma, Bone Tumor | Phase 1 | 2014-07-20 |
| Completed | Efficacy Study on Trabectedin in Retroperitoneal Leiomyosarcoma and Well Differentiated/Dedifferentiated Lipos Liposarcoma, Leiomyosarcoma | Phase 2 | 2014-03-01 |
| Completed | Trabectedin First Line Therapy In Unfit Sarcoma Study Metastatic and Locally Advanced Soft Tissue Tumor Patients Unfit to Receive, Standard Chemotherapy | Phase 2 | 2014-02-01 |
| Completed | ABCB1/P-glycoprotein Expression as Biologic Stratification Factor for Patients With Non Metastatic Osteosarcom Osteosarcoma | Phase 2 | 2011-06-23 |
| Completed | Phase II Open Label, Non-randomized Study of Sorafenib and Everolimus in Relapsed and Non-resectable Osteosarc Metastatic Osteosarcoma, Relapsed Osteosarcoma | Phase 2 | 2011-06-01 |
| Completed | Localized High-Risk Soft Tissue Sarcomas Of The Extremities And Trunk Wall In Adults: An Integrating Approach Localized High-risk Soft Tissue Sarcomas of the Extremities and Trunk Wall in Adults | Phase 3 | 2011-06-01 |
| Completed | Protocol for the Treatment of Metastatic Ewing Sarcoma Ewing's Sarcoma (ES) | Phase 2 | 2009-06-01 |
| Completed | Efficacy of Dose Intensification in Patients With Non-metastatic Ewing Sarcoma Ewing's Sarcoma | Phase 3 | 2009-01-22 |
| Completed | Sorafenib in Relapsed High Grade Osteosarcoma Osteosarcoma | Phase 2 | 2008-01-01 |
| Completed | Imatinib in Patients With Desmoid Tumor and Chondrosarcoma Advanced Desmoid Tumor, Advanced Chondrosarcoma | Phase 2 | 2007-05-01 |
| Completed | European Study in Bone Sarcoma Patients Over 40 Years Spindle Cell Sarcoma of Bone, Osteosarcoma | — | 2002-01-01 |