Clinical Trial: Liposomal Doxorubicin Plus Ifosfamide in Treating Patients With Advanced or Metastatic Soft Tissue Sarcoma

Study Status: Completed
Recruit Status: Completed
Study Type: Interventional

Official Title: Phase I Study To Determine The Safety Of Caelyx (Doxorubin HCI, Pegylated Liposomal) In Combination With Ifosfamide In Previously Untreated Adult Patients With Advanced And/Or Metastatic Soft Tissues

Brief Summary:

RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining more than one drug may kill more tumor cells.

PURPOSE: Phase I trial to study the effectiveness of combining liposomal doxorubicin with ifosfamide in treating patients who have advanced or metastatic soft tissue sarcoma.


Detailed Summary:

OBJECTIVES:

  • Determine the maximum tolerated dose of ifosfamide in combination with doxorubicin HCl liposome in patients with previously untreated advanced or metastatic soft tissue sarcoma.
  • Determine the objective response in patients treated with this regimen.
  • Determine the dose-limiting toxicity in patients treated with this regimen.

OUTLINE: This is a multicenter, dose-escalation study of ifosfamide.

Patients receive doxorubicin HCl liposome IV over 1 hour on day 1 and ifosfamide IV over 4 hours on days 1-3 OR on days 1-4 (for patients enrolled on dose level 6). Treatment repeats every 3 weeks for up to 6 courses in the absence of disease progression or unacceptable toxicity.

Cohorts of 3-6 patients receive escalating doses of ifosfamide until the maximum tolerated dose (MTD) is determined. The MTD is defined as the dose preceding that at which at least 2 of 3 or 2 of 6 patients experience dose-limiting toxicity.

Patients are followed every 8 weeks until disease progression and then every 12 weeks thereafter.

PROJECTED ACCRUAL: A total of 3-24 patients will be accrued for this study.


Sponsor: European Organisation for Research and Treatment of Cancer - EORTC

Current Primary Outcome:

Original Primary Outcome:

Current Secondary Outcome:

Original Secondary Outcome:

Information By: European Organisation for Research and Treatment of Cancer - EORTC

Dates:
Date Received: February 14, 2002
Date Started: November 2001
Date Completion:
Last Updated: September 20, 2012
Last Verified: September 2012