Safety Study of Dacarbazine and Bortezomib in Melanoma and Soft Tissue Sarcoma

August 17, 2016 updated by: Virginia Commonwealth University

Phase I Trial of Dacarbazine and Bortezomib in Melanoma and Soft Tissue Sarcoma

Bortezomib will enhance the activity of dacarbazine against melanoma and soft tissue sarcoma. Weekly administration of the combination will prove to be feasible and tolerable at an appropriate dose.

Study Overview

Detailed Description

The primary objective is to determine recommended phase II doses for the combination dacarbazine and bortezomib administered weekly.

Secondary objectives are to determine the maximum tolerated dose combination and to observe anti-tumor activity in terms of response rate(s), duration of response, time to progression, and time on treatment (a measure of both antitumor activity and treatment tolerance).

Study Type

Interventional

Enrollment (Actual)

17

Phase

  • Phase 1

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

    • New Hampshire
      • Lebanon, New Hampshire, United States, 03756
        • Dartmouth Hitchcock Medical Center
    • Virginia
      • Richmond, Virginia, United States, 23298
        • Massey Cancer Center/Virginia Commonwealth University

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:

  • Histologic diagnosis of cutaneous or mucosal melanoma, soft tissue sarcoma (STS), or an APUD (amine precursor uptake and decarboxylation) tumor. APUD tumors include parathyroid carcinoma, medullary carcinoma of the thyroid, small cell carcinoma of the lung, pheochromocytoma, islet cell tumors, carcinoid tumors, and malignant paraganglioma.
  • Measurable or evaluable disease not appropriate for resection and/or radiation with curative intent. Patients with small cell carcinoma must have extended stage disease or, if limited stage disease, must have received at least one prior systemic therapy.
  • Age 18 years or greater
  • ECOG Performance Status 0 or 1
  • Women must be post-menopausal, infertile as the result of a surgical procedure, or willing to use a medically accepted form of birth control (abstinence, hormonal contraceptive, intra-uterine device, diaphragm with spermicide, condon with spermicide) for the duration of study treatment. Men also must agree to use a medically accepted form of birth control for the duration of study treatment.

Exclusion Criteria:

  • Uncontrolled brain metastatic disease
  • Platelet count <100
  • Absolute neutrophil count <1.5
  • Blood transfusion or hematopoietic growth factors for cytopenia within one month of enrollment.
  • Calculated or measured (Cockcroft and Gault formula) creatinine clearance <30 mL/minute
  • AST > 3 times the upper limit of normal, unless elevation due to metastatic disease, in which case AST > 5 times the upper limit of normal
  • Bilirubin > 2 mg/mL
  • Grade 2 or greater peripheral neuropathy
  • Hypersensitivity to bortezomib, boron, mannitol, or dacarbazine
  • Pregnant or nursing
  • Other investigational drugs within 14 days of enrollment
  • Other medical or other condition(s) that in the opinion of the investigator/sub-investigator might compromise the objectives of the study

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: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: A
dacarbazine + bortezomib
Level 0: Dacarbazine 190 mg/m2 + Bortezomib 1.0 mg/m2; Level 1: Dacarbazine 250 mg/m2 + Bortezomib 1.0 mg/m2; Level 2: Dacarbazine 250 mg/m2 + Bortezomib 1.3 mg/m2; Level 3: Dacarbazine 250 mg/m2 + Bortezomib 1.6 mg/m2; Level 4: Dacarbazine 330 mg/m2 + Bortezomib 1.6 mg/m2; Level 5: Dacarbazine 440 mg/m2 + Bortezomib 1.6 mg/m2; Level 6: Dacarbazine 580 mg/m2 + Bortezomib 1.6 mg/m2
Other Names:
  • bortezomib (velcade)

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Safety as measured by serious adverse events
Time Frame: 4 years
4 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.

Helpful Links

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

September 1, 2004

Primary Completion (Actual)

October 1, 2009

Study Completion (Actual)

November 1, 2013

Study Registration Dates

First Submitted

December 18, 2007

First Submitted That Met QC Criteria

December 18, 2007

First Posted (Estimate)

December 24, 2007

Study Record Updates

Last Update Posted (Estimate)

August 18, 2016

Last Update Submitted That Met QC Criteria

August 17, 2016

Last Verified

August 1, 2016

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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