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A Phase I Study of Oral COL-3 (NSC-683551), a Matrix Metalloproteinase Inhibitor, in Patients With Refractory Metastatic Cancer

NCT00001683 · Status: COMPLETED · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 35

Last updated 2008-03-04

No results posted yet for this study

Summary

Matrix metalloproteinases (MMPs) are a class of membrane bound enzymes that are involved in the degradation of the extracellular matrix. MMP-2 and MMP-9 have been associated with the progression of cancer. It is hypothesized than an imbalance between MMPs and MMP inhibitors allows the destruction of the extracellular matrix and enhances the ability of the tumor cells to grow and metastasize. By inhibiting MMPs, it is thought that angiogenesis and metastasis can be inhibited. This is a phase I study of COL-3, an oral matrix metalloproteinase inhibitor, in patients with refractory metastatic cancer. COL-3 is a chemically modified tetracycline derivative. Patients must have clinically progressive disease documented within 1 month prior to entry to be eligible for treatment. Patients must have also failed therapy of proven efficacy for their disease and have an ECOG performance status of less or equal than 2. Patients must be willing to travel from their home to the NIH for follow-up visits. Patients with brain metastases or primary CNS malignancies are not eligible. Concurrent therapy for their cancer (i.e., radiation therapy, chemotherapy, etc.) will preclude participation. We will be defining the maximum tolerated dose, the toxicity profile, characterizing the pharmacokinetics, and evaluating the effect of COL-3 on several biological endpoints.

Conditions

Interventions

DRUG

COL-3

Sponsors & Collaborators

  • National Cancer Institute (NCI)

    lead NIH

Study Design

Purpose
TREATMENT

Eligibility

Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
1997-10-31
Completion
2003-08-31

Countries

  • United States

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT00001683 on ClinicalTrials.gov