A Pediatric Phase I Trial of RMP-7 and Carboplatin in Brain Tumors

March 3, 2008 updated by: National Cancer Institute (NCI)

Pediatric Phase I Trial of RMP-7 and Carboplatin in Brain Tumors

The presence of a highly selective blood-brain barrier (BBB) at the level of the brain capillary endothelium prevents chemotherapeutic agents from attaining therapeutic concentrations at the target site. RMP-7 is a synthetic bradykinin analog which specifically binds to B2 receptors expressed on the brain capillary endothelial cells and preferentially increases capillary permeability within CNS tumors. Carboplatin is an anticancer agent with preclinical and clinical antitumor activity against a variety of brain tumors. A pediatric phase I trial of the combination of RMP-7 and carboplatin will be conducted to determine the maximum tolerated dose of RMP-7 in children with refractory brain tumors.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Detailed Description

The presence of a highly selective blood-brain barrier (BBB) at the level of the brain capillary endothelium prevents chemotherapeutic agents from attaining therapeutic concentrations at the target site. RMP-7 is a synthetic bradykinin analog which specifically binds to B2 receptors expressed on the brain capillary endothelial cells and preferentially increases capillary permeability within CNS tumors. Carboplatin is an anticancer agent with preclinical and clinical antitumor activity against a variety of brain tumors. A pediatric phase I trial of the combination of RMP-7 and carboplatin will be conducted to determine the maximum tolerated dose of RMP-7 in children with refractory brain tumors.

Study Type

Interventional

Enrollment

30

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

  • United States
    • Maryland
      • Bethesda, Maryland, United States, 20892
        • National Cancer Institute (NCI)

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

  • Child
  • Adult
  • Older Adult

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

All

Description

DISEASE CHARACTERISTICS:

Histologically confirmed brain tumor including but not limited to the following: Anaplastic astrocytoma, Glioblastoma multiforme, Low-grade glioma, Ependymoma, Medulloblastoma, Pineal tumors, Chiasmal glioma, Craniopharyngioma, Brain stem glioma (requirement for histologic diagnosis may be waived).

Disease refractory to standard therapy or no standard chemotherapy exists and ineligible for potential curative surgery or radiotherapy.

Measurable or evaluable disease on radiographic studies with evidence of progression on prior chemotherapy or radiotherapy or persistent disease after surgery.

PRIOR/CURRENT THERAPY:

See Disease Characteristics

At least 6 months since carboplatin.

At least 3 weeks since myelosuppressive therapy.

Patients who received stem cell or bone marrow rescue after nitrosourea therapy are eligible after 3 weeks if they have recovered from hematologic toxicities of their prior therapy.

Concurrent steroids allowed if dose stable for at least 2 weeks prior to entry.

Recovered from toxic effects of any prior therapy.

PATIENT CHARACTERISTICS:

Age: 21 and under.

Performance status: ECOG 0-2.

Life expectancy: At least 8 weeks.

HEMATOLOGIC:

Absolute granulocyte count greater than 1,500/mm(3).

Platelet count greater than 100,000/mm(3) (at least 75,000/mm(3) in patients with prior bone marrow transplantation or craniospinal irradiation).

Hemoglobin greater than 8.0 g/dL.

HEPATIC:

Bilirubin no greater than 2 times normal.

ALT no greater than 2 times normal.

RENAL:

Creatinine within normal limits for age as follows:

Age (in years) -- Creatinine (in mg/dL):

Younger than 5 -- no greater than 1.2;

5-10 -- no greater than 1.5;

10-15 -- no greater than 1.8;

Older than 15 -- no greater than 2.4.

OTHER:

No significant systemic illness.

No pregnant or nursing women.

Negative pregnancy test required of fertile women.

Effective contraception required of fertile patients.

Durable power of attorney required of all patients 18-21 years of age.

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.

Sponsor

National Cancer Institute (NCI)

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.

General Publications

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, 1996

Study Completion

March 1, 2000

Study Registration Dates

First Submitted

November 3, 1999

First Submitted That Met QC Criteria

December 9, 2002

First Posted (Estimate)

December 10, 2002

Study Record Updates

Last Update Posted (Estimate)

March 4, 2008

Last Update Submitted That Met QC Criteria

March 3, 2008

Last Verified

February 1, 2000

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • 960068
  • 96-C-0068

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.

Clinical Trials on Glioma

Clinical Trials on RMP-7 and carboplatin

Search Similar Trials

Sponsors and Collaborators

Medical Conditions

Drug Interventions

CROs by country

CROs in Mozambique

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations

Subscribe