Retrospective Study in Sarcoma Patients (ReTraSarc)
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The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. |
ClinicalTrials.gov Identifier: NCT03284320 |
Recruitment Status :
Completed
First Posted : September 15, 2017
Last Update Posted : November 15, 2021
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Condition or disease |
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Sarcoma of Bone Sarcoma of Soft Tissue |
Study Type : | Observational |
Actual Enrollment : | 514 participants |
Observational Model: | Cohort |
Time Perspective: | Retrospective |
Official Title: | Retrospective Study to Evaluate Efficacy and Safety of Trabectedin (Yondelis®) in Sarcoma Patients |
Actual Study Start Date : | April 18, 2017 |
Actual Primary Completion Date : | December 31, 2019 |
Actual Study Completion Date : | November 1, 2021 |

- - Progression free survival (PFS) [ Time Frame: At the time of every treatment documentation up to the end of treatment, approximately 2 years ]
- - Overall survival (OS) [ Time Frame: At the time of every treatment documentation up to the end of treatment, approximately 2 years ]
- CTCAE (Common Terminology Criteria for Adverse Events) 4.03 [ Time Frame: At the time of every treatment documentation up to the end of treatment, approximately 2 years ]Safety Evaluation according to toxitiy

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Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Sampling Method: | Non-Probability Sample |
Inclusion Criteria:
- Patients with histologically confirmed soft tissue or bone sarcomas treated with at least one cycle of Trabectedin in any line of therapy.
- Age ≥18years at start of therapy with Trabectedin
- Informed Consent
- Patients already deceased may be included when the treating physician is able to determine the presumptive consent
Exclusion Criteria:
- No follow-up data available

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT03284320
Germany | |
University Medicine Greifswald, Department of Internal Medicine C | |
Greifswald, Germany, 17475 |
Principal Investigator: | Daniel Pink, MD | University Medicine Greifswald | |
Principal Investigator: | Peter Reichardt, MD | Sarcoma Center Berlin-Brandenburg; HELIOS Hospital Berlin Buch |
Responsible Party: | University Medicine Greifswald |
ClinicalTrials.gov Identifier: | NCT03284320 |
Other Study ID Numbers: |
GISG-14 |
First Posted: | September 15, 2017 Key Record Dates |
Last Update Posted: | November 15, 2021 |
Last Verified: | November 2021 |
Studies a U.S. FDA-regulated Drug Product: | No |
Studies a U.S. FDA-regulated Device Product: | No |
Drug therapy Treatment outcome Adult |
Sarcoma Neoplasms, Connective and Soft Tissue Neoplasms by Histologic Type Neoplasms |