Irinotecan Plus ICI D1694 in Treating Patients With Advanced Solid Tumors

PHASE I TRIAL OF IRINOTECAN AND TOMUDEX IN COMBINATION ON AN EVERY THREE WEEK SCHEDULE

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 irinotecan plus ICI D1694 in treating patients with advanced solid tumors.

Study Overview

Detailed Description

OBJECTIVES: I. Determine the maximum tolerated dose of ICI D1694 (TDX) when given with irinotecan (CPT-11) every 3 weeks in patients with advanced solid malignancies. II. Describe the pharmacokinetics of TDX and CPT-11 when given in combination. III. Investigate the relationship between topoisomerase I expression in peripheral mononuclear cells and myelosuppression and/or gastrointestinal toxicity. IV. Investigate the effect of CPT-11 on thymidylate synthase expression in tumor.

OUTLINE: This is a dose-escalating study to determine the maximum tolerated dose (MTD) of ICI D1694 (TDX) given in combination with irinotecan. Irinotecan is given intravenously on day 1 and ICI D1694 intravenously on day 2. Treatment is repeated every 3 weeks until disease progression or unacceptable toxicity intervenes. Cohorts of 3-6 patients receive escalated doses of TDX until the MTD is defined; an additional 10-12 patients will be entered at the MTD to confirm this as a recommended phase II dose.

PROJECTED ACCRUAL: 30-35 patients will be entered.

Study Type

Interventional

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

    • Pennsylvania
      • Philadelphia, Pennsylvania, United States, 19104
        • University of Pennsylvania Cancer Center

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 to 120 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

DISEASE CHARACTERISTICS: Histologically confirmed solid tumor for which no effective therapy exists Measurable or evaluable disease

PATIENT CHARACTERISTICS: Age: 18 and over Performance status: ECOG 0 or 1 Hematopoietic: WBC at least 3,000 AGC at least 1,500 Platelets at least 100,000 Hepatic: Bilirubin no greater than 1.5 mg/dL AST/ALT no greater than 5 times normal Renal: Creatinine no greater than 1.5 mg/dL Metabolic: Glucose no greater than 200 mg/dL Electrolytes within 10% normal Other: No active infection that contraindicates entry No significant medical problem that contraindicates entry Effective contraception required of fertile patients Able and willing to participate in pharmacokinetic sampling

PRIOR CONCURRENT THERAPY: At least 3 weeks since chemotherapy (6 weeks since mitomycin or nitrosoureas) and recovered At least 3 weeks since radiotherapy and recovered

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: Peter J. O'Dwyer, MD, BCh, Abramson Cancer Center of the University of Pennsylvania

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

April 1, 1997

Study Registration Dates

First Submitted

November 1, 1999

First Submitted That Met QC Criteria

May 21, 2004

First Posted (Estimate)

May 24, 2004

Study Record Updates

Last Update Posted (Actual)

March 13, 2019

Last Update Submitted That Met QC Criteria

March 12, 2019

Last Verified

July 1, 2002

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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