Paclitaxel Plus Gemcitabine in Treating Patients With Refractory Metastatic Germ Cell Tumors

June 21, 2023 updated by: Eastern Cooperative Oncology Group

Phase II Study of Paclitaxel Plus Gemcitabine in Refractory Germ Cell Tumors

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 II trial to study the effectiveness of paclitaxel plus gemcitabine in treating patients with refractory metastatic germ cell tumors that have not responded to surgery or chemotherapy.

Study Overview

Detailed Description

OBJECTIVES: I. Evaluate the effect of gemcitabine plus paclitaxel on response rate, duration of remission, and survival in patients with refractory germ cell tumors. II. Evaluate the toxic effects of this regimen in these patients.

OUTLINE: Patients receive paclitaxel IV over 1 hour followed by gemcitabine IV over 30 minutes on days 1, 8, and 15 of each 4 week course. Treatment is repeated for a maximum of six courses in the absence of unacceptable toxicity or disease progression. Patients are followed every 3 months for 2 years, every 6 months for 3 years, then annually thereafter.

PROJECTED ACCRUAL: Approximately 44 patients will be accrued over 19 months for this study.

Study Type

Interventional

Enrollment (Estimated)

44

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

      • Pretoria, South Africa, 0001
        • Pretoria Academic Hospital
    • Colorado
      • Denver, Colorado, United States, 80209-5031
        • CCOP - Colorado Cancer Research Program, Inc.
    • Illinois
      • Chicago, Illinois, United States, 60611
        • Robert H. Lurie Comprehensive Cancer Center, Northwestern University
      • Chicago, Illinois, United States, 60611
        • Veterans Affairs Medical Center - Chicago (Lakeside)
      • Urbana, Illinois, United States, 61801
        • CCOP - Carle Cancer Center
    • Indiana
      • Indianapolis, Indiana, United States, 46202-5265
        • Indiana University Cancer Center
      • Indianapolis, Indiana, United States, 46202
        • Veterans Affairs Medical Center - Indianapolis (Roudebush)
    • Iowa
      • Cedar Rapids, Iowa, United States, 52403-1206
        • CCOP - Cedar Rapids Oncology Project
    • Louisiana
      • New Orleans, Louisiana, United States, 70121
        • CCOP - Ochsner
    • Massachusetts
      • Boston, Massachusetts, United States, 02215
        • Beth Israel Deaconess Medical Center
    • Michigan
      • Kalamazoo, Michigan, United States, 49007-3731
        • CCOP - Kalamazoo
    • Minnesota
      • Saint Louis Park, Minnesota, United States, 55416
        • CCOP - Metro-Minnesota
    • New Jersey
      • Hackensack, New Jersey, United States, 07601
        • Hackensack University Medical Center
      • Lakewood, New Jersey, United States, 08701
        • Kimball Medical Center
      • Morristown, New Jersey, United States, 07962-1956
        • Morristown Memorial Hospital
    • New York
      • Rochester, New York, United States, 14642
        • University of Rochester Cancer Center
    • Ohio
      • Cleveland, Ohio, United States, 44106-5065
        • Ireland Cancer Center
    • Pennsylvania
      • Philadelphia, Pennsylvania, United States, 19102-1192
        • Hahnemann University Hospital
    • Wisconsin
      • Marshfield, Wisconsin, United States, 54449
        • CCOP - Marshfield Medical Research and Education Foundation

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

11 years and older (Child, Adult, Older Adult)

Accepts Healthy Volunteers

No

Description

DISEASE CHARACTERISTICS: Histologically or serologically confirmed metastatic germ cell neoplasm (gonadal or extragonadal primary) that cannot be cured with either surgery or chemotherapy Seminomas, nonseminomas, or ovarian germ cell tumors allowed If histologically confirmed, requires one or more of the following: Metastatic lesions on chest x-ray or CT scan Rising serum HCG or AFP If only evidence of progressive disease, then two additional consecutive determinations must exhibit serologic progression Only eligible if alternative causes for increased serum levels are absent Failed initial cisplatin combination chemotherapy (generally bleomycin/etoposide/cisplatin, cisplatin/etoposide, cisplatin/vinblastine, or similar regimens) Failed and demonstrated progressive disease following the administration of at least one "salvage" regimen for advanced germ cell neoplasms Failed no more than three prior regimens defined as: 25% increase in the product of perpendicular diameters of measurable tumor masses during prior therapy, new lesions OR Increasing AFP or HCG Disease progression during initial induction chemotherapy or with primary mediastinal nonseminomatous germ cell tumors can be treated with paclitaxel plus gemcitabine as second-line therapy (initial salvage chemotherapy)

PATIENT CHARACTERISTICS: Age: 15 and over Performance status: ECOG 0-2 Hematopoietic: WBC at least 4,000/mm3 Platelet count at least 100,000/mm3 Hepatic: SGOT no greater than 4 times normal Bilirubin no greater than 2 mg/dL Renal: Creatinine no greater than 2.5 mg/dL Other: No active uncontrolled infection Not pregnant or nursing Fertile patients must use effective contraception

PRIOR CONCURRENT THERAPY: Biologic therapy: Not specified Chemotherapy: See Disease Characteristics At least 3 weeks since prior chemotherapy and recovered Endocrine therapy: Not specified Radiotherapy: At least 3 weeks since prior radiotherapy and recovered Surgery: At least 3 weeks since major surgery and recovered Other: At least 1 week since prior intravenous antibiotics No concurrent intravenous antibiotics

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

Collaborators and Investigators

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

Investigators

  • Study Chair: Lawrence H. Einhorn, MD, Indiana University Melvin and Bren Simon Cancer Center

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 (Actual)

January 25, 1999

Primary Completion (Actual)

July 1, 2002

Study Registration Dates

First Submitted

November 1, 1999

First Submitted That Met QC Criteria

May 21, 2004

First Posted (Estimated)

May 24, 2004

Study Record Updates

Last Update Posted (Actual)

June 22, 2023

Last Update Submitted That Met QC Criteria

June 21, 2023

Last Verified

June 1, 2023

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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