A Study of Trabectedin or Dacarbazine for the Treatment of Patients With Advanced Liposarcoma or Leiomyosarcoma
The purpose of this study is to evaluate whether overall survival for the trabectedin group is superior to the dacarbazine group for patients with advanced L-sarcoma (liposarcoma or leiomyosarcoma).
Advanced Liposarcoma or Leiomyosarcoma
|Study Design:||Allocation: Randomized
Endpoint Classification: Safety/Efficacy Study
Intervention Model: Parallel Assignment
Masking: Open Label
Primary Purpose: Treatment
|Official Title:||A Randomized Controlled Study of YONDELIS (Trabectedin) or Dacarbazine for the Treatment of Advanced Liposarcoma or Leiomyosarcoma|
- Overall survival [ Time Frame: Approximately 3 years ] [ Designated as safety issue: No ]
- Progression-free survival [ Time Frame: Approximately 3 years ] [ Designated as safety issue: No ]
- Time to progression [ Time Frame: Approximately 3 years ] [ Designated as safety issue: No ]
- Objective response rate [ Time Frame: Approximately 3 years ] [ Designated as safety issue: No ]
- Duration of response [ Time Frame: Approximately 3 years ] [ Designated as safety issue: No ]
- The number of patients with adverse events [ Time Frame: Approximately 3 years ] [ Designated as safety issue: No ]
|Study Start Date:||June 2011|
|Estimated Study Completion Date:||July 2014|
|Estimated Primary Completion Date:||April 2014 (Final data collection date for primary outcome measure)|
Type=exactly number, unit=mg/m2, number=1.5, form=intravenous infusion, route=intravenous use. Once every 3 weeks until disease progression or signs of toxicity.
|Active Comparator: Dacarbazine||
Type=exactly number, unit=g/m2, number=1, form=intravenous infusion, route=intravenous use. Once every 3 weeks until disease progression or signs of toxicity.
This is a randomized study (study drug assigned by chance) using a 2:1 randomization. It is an open-label (all patients and study staff know the identity of the assigned study drug), active-controlled (comparing to a different drug used for the same condition), parallel-group (different treatment groups continue with separate treatments throughout the study), multicenter study. This study will be divided into three phases, screening, treatment, and follow-up. During screening, potential patients will be assessed for study eligibility after providing signed informed consent. Approximately 570 patients who satisfy all inclusion and exclusion criteria will be randomly assigned in a 2:1 ratio to either the trabectedin (n=380) or dacarbazine (n=190) treatment groups. During the treatment phase, patients will receive study drug once every 3 weeks, until disease progression (defined by Response Evaluation Criteria in Solid Tumors [RECIST] Version 1.1 criteria) or signs of toxicity. Assessments will be performed to evaluate the effectiveness of the drug, and patient safety will be monitored. During the follow-up phase, after the last dose of study drug, clinical outcomes for patients will be evaluated. Trabectedin will be administered at a dose of 1.5 mg/m2 through a catheter into a large vein as a 24-hour intravenous (IV) infusion, once every 3 weeks, until disease progression or signs of toxicity. Dacarbazine will be administered at a dose of 1.0 g/m2 as a 20-120 minute infusion, once every 3 weeks, until disease progression or signs of toxicity.
|Contact: Use link at the bottom of the page to see if you qualify for an enrolling site (see list). If you still have questions:||JNJ.CT@sylogent.com|
Show 132 Study Locations
|Study Director:||Janssen Research & Development, LLC Clinical Trial||Janssen Research & Development, LLC|