A Study to Assess Treatment With 2 Different Dosing Schedules of Trabectidin Administered to Patients With Advanced Cancer

A Randomized, Multicenter, Open-label Study of Yondelis (ET-743 Ecteinascidin) Administered by 2 Different Schedules (Weekly for 3 of 4 Weeks vs. q3 Weeks) in Subjects With Locally Advanced or Metastatic Liposarcoma or Leiomyosarcoma Following Treatment With an Anthracycline and Ifosfamide

The purpose of this study is to test the safety and effectiveness of an investigational chemotherapy agent in patients with types of advanced cancer referred to as liposarcoma or leiomyosarcoma.

Study Overview

Detailed Description

This is an open-label (patients will know the names of the study drugs they receive), randomized (patients will be assigned by chance to receive 1 of 2 treatment schedules with trabectidin) study designed to examine the the survival, safety, and pharmacokinetics (blood levels) trabectedin when administered to patients with 2 types of cancer (Liposarcoma or Leiomyosarcoma) who have received treatment with other anti-cancer therapy (Anthracycline and/or Ifosfamide). Trabectedin (also referred to as Yondelis) is a drug being developed to treat patients with cancer. Yondelis will be administered intravenously (i.v.) via a central catheter (tube) into a central vein once a week (0.58 mg/m2 as a 3-hour infusion on Days 1, 8, and 15 of each 28-day treatment cycle) or once every 3 weeks (1.5 mg/m2 administered as a 24-hour infusion on Day 1 of every 21-day treatment cycle) until disease progression. Patients in each arm will be pretreated with 20 mg of dexamethasone i.v. 30 minutes prior to each infusion.

Study Type

Interventional

Enrollment (Actual)

271

Phase

  • Phase 2

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

      • East Melbourne, Australia
      • Newcastle, Australia
      • Perth, Australia
      • Woodville, Australia
      • Leuven, Belgium
      • Edmonton, Canada
    • Alberta
      • Calgary, Alberta, Canada
    • Ontario
      • London, Ontario, Canada
      • Ottawa, Ontario, Canada
      • Toronto, Ontario, Canada
      • Lyon, France
      • Villejuif, France
      • Düsseldorf, Germany
      • Moscow, Russian Federation
      • Moscow N/A, Russian Federation
      • Obninsk N/A, Russian Federation
      • Samara N/A, Russian Federation
      • St Petersburg, Russian Federation
      • St Petersburg N/A, Russian Federation
      • Barcelona, Spain
      • Valencia N/A, Spain
    • California
      • Los Angeles, California, United States
    • Colorado
      • Aurora, Colorado, United States
    • Idaho
      • Coeur D Alene, Idaho, United States
    • Illinois
      • Park Ridge, Illinois, United States
    • Indiana
      • Indianapolis, Indiana, United States
    • Kentucky
      • Louisville, Kentucky, United States
    • Massachusetts
      • Boston, Massachusetts, United States
    • Michigan
      • Ann Arbor, Michigan, United States
    • Minnesota
      • Minneapolis, Minnesota, United States
      • Rochester, Minnesota, United States
    • New Jersey
      • Newark, New Jersey, United States
    • New York
      • New York, New York, United States
    • Ohio
      • Cleveland, Ohio, United States
    • Oregon
      • Portland, Oregon, United States
    • Pennsylvania
      • Philadelphia, Pennsylvania, United States
    • Tennessee
      • Nashville, Tennessee, United States
    • Texas
      • Houston, Texas, United States
    • Utah
      • Salt Lake City, Utah, United States
    • Washington
      • Seattle, Washington, United States
    • Wisconsin
      • Milwaukee, Wisconsin, United States

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Have advanced liposarcoma or leiomyosarcoma that has metastasized (spread)
  • Have a pathology specimen available for centralized review
  • Have progressive or relapsed (reappearance of) disease, received treatment with anthracycline and/or ifosfamide before enrollment in study, and have at least one measurable tumor lesion
  • Have adequate bone marrow, liver and kidney function
  • Have Eastern Cooperative Oncology Group (ECOG) performance status 0 or 1

Exclusion Criteria:

  • Previous exposure to Yondelis i.v. formulation, ET-743 (ecteinascidin)
  • Cancer that has metastasized (spread) to the central nervous system
  • Active viral hepatitis or chronic liver disease
  • Unstable cardiac (heart) condition including congestive heart failure or angina pectoris (heart pain), myocardial infarction (heart attack) within 1 year before enrollment
  • History of another neoplastic (malignant or nonmalignant tumor) disease (except basal cell carcinoma or cervical carcinoma adequately treated), unless in remission for 5 years or more before enrollment

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Yondelis weekly schedule
Yondelis weekly schedule: 0.58 mg/m2 administered as a 3-hour i.v. infusion on Days 1 8 and 15 of each 28-day treatment cycle. Patients will be pretreated with 10 mg of dexamethasone i.v. 30 minutes prior to each infusion.
1.5 mg/m2 administered as a 24-hour i.v. infusion on Day 1 of every 21-day treatment cycle.
0.58 mg/m2 administered as a 3-hour i.v. infusion on Days 1, 8, and 15 of each 28-day treatment cycle.
Pretreatment with 10 mg of dexamethasone i.v. 30 minutes prior to each Yondelis infusion on Days 1, 8, and 15 of each 28-day treatment cycle.
Pretreatment with 20 mg of dexamethasone i.v. on Day 1 of each 21- day treatment cycle, 30 minutes prior to each Yondelis infusion.
Experimental: Yondelis once every 3 weeks schedule
Yondelis once every 3 weeks schedule: 1.5 mg/m2 administered as a 24-hour i.v. infusion on Day 1 of every 21-day treatment cycle. Patients will be pretreated with 20 mg of dexamethasone i.v. on Day 1 of each treatment cycle 30 minutes prior to each infusion.
1.5 mg/m2 administered as a 24-hour i.v. infusion on Day 1 of every 21-day treatment cycle.
0.58 mg/m2 administered as a 3-hour i.v. infusion on Days 1, 8, and 15 of each 28-day treatment cycle.
Pretreatment with 10 mg of dexamethasone i.v. 30 minutes prior to each Yondelis infusion on Days 1, 8, and 15 of each 28-day treatment cycle.
Pretreatment with 20 mg of dexamethasone i.v. on Day 1 of each 21- day treatment cycle, 30 minutes prior to each Yondelis infusion.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Time to Progression- Independent Review
Time Frame: From randomization to the first documentation of disease progression or death due to progressive disease, whichever occurs first, assessed up to 5 years
Time to Progression was defined as time between randomization and the first documentation of disease progression or death due to progressive disease.
From randomization to the first documentation of disease progression or death due to progressive disease, whichever occurs first, assessed up to 5 years

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Percentage of Participants Objective Response - Independent Review
Time Frame: From randomization to the first documentation of disease progression or death due to progressive disease, whichever occurs first, assessed up to 5 years
Percentage of participants with objective response based on assessment of confirmed complete response (CR) or confirmed partial response (PR) according to Response Evaluation Criteria in Solid Tumors (RECIST). Confirmed CR defined as disappearance of all target lesions. Confirmed PR defined as greater than or equal to 30 percent decrease in sum of the longest dimensions (LD) of the target lesions taking as a reference the baseline sum LD according to RECIST. Confirmed responses are those that persist on repeat imaging study greater than or equal to 4 weeks after initial documentation of response.
From randomization to the first documentation of disease progression or death due to progressive disease, whichever occurs first, assessed up to 5 years
Duration of Response - Independent Review
Time Frame: From randomization to the first documentation of disease progression or death due to progressive disease, whichever occurs first, assessed up to 5 years
Duration of response based on assessment of confirmed CR or confirmed PR according to RECIST. Confirmed CR defined as disappearance of all target lesions. Confirmed PR defined as greater than or equal to 30 percent decrease in sum of the LD of the target lesions taking as a reference the baseline sum LD according to RECIST. Confirmed responses are those that persist on repeat imaging study greater than or equal to 4 weeks after initial documentation of response. Kaplan-Meier estimation of response duration was used to account censored participants with ongoing response.
From randomization to the first documentation of disease progression or death due to progressive disease, whichever occurs first, assessed up to 5 years
Progression-Free Survival - Independent Review
Time Frame: From randomization to the first documentation of disease progression or death due to progressive disease, whichever occurs first, assessed up to 5 years
The below table shows Kaplan-Meier estimate of the median time from randomization to death from any cause or first observed disease progression.
From randomization to the first documentation of disease progression or death due to progressive disease, whichever occurs first, assessed up to 5 years
Overall Survival
Time Frame: From randomization to the first documentation of disease progression or death due to progressive disease, whichever occurs first, assessed up to 5 years
The below table shows Kaplan-Meier estimate of the median time from randomization to death from any cause or first observed disease progression.
From randomization to the first documentation of disease progression or death due to progressive disease, whichever occurs first, assessed up to 5 years

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

May 1, 2003

Primary Completion (Actual)

May 1, 2008

Study Completion (Actual)

May 1, 2008

Study Registration Dates

First Submitted

May 16, 2003

First Submitted That Met QC Criteria

May 16, 2003

First Posted (Estimate)

May 19, 2003

Study Record Updates

Last Update Posted (Estimate)

September 8, 2014

Last Update Submitted That Met QC Criteria

August 28, 2014

Last Verified

August 1, 2014

More Information

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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