AzTrials
AzTrials

Brain and Central Nervous System TumorsPhase 2NCT00002619

Chemotherapy Followed by Bone Marrow or Peripheral Stem Cell Transplantation in Treating Patients With Glioblastoma Multiforme or Brain Stem Tumors

A Phase 2 study testing filgrastim, carboplatin and thiotepa in people with Brain and Central Nervous System Tumors, run by NYU Langone Health at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
Search all trials

Trial summary

RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Bone marrow or peripheral stem cell transplantation may be able to replace immune cells that were destroyed by chemotherapy used to kill tumor cells. Read more about this study

Who is it for?
Ages 6 to 59 years
Conditions the study is for
Brain and Central Nervous System Tumors
What is being tested?
filgrastim, carboplatin and thiotepa
Type of treatment
Surgery or procedure
How many people
60 participants
Where
1 siteUnited States
Study dates
Sep 1994to Apr 2000
Phase
Phase 2
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 6 to 59 years
  • All sexes
  • No healthy volunteers
  • Child, Adult

DISEASE CHARACTERISTICS: Glioblastoma multiforme (GBM) or brain stem tumor following surgery (if feasible) and local radiotherapy, as follows: Pathologically confirmed primary GBM Gliosarcomas and multifocal GBM eligible Unbiopsied diffuse intrinsic pontine tumors Nonenhancing with gadolinium on MRI T1 hypodense and T2 hyperdense No recurrent or progressing disease following radiotherapy No leptomeningeal dissemination by radiographic evaluation including head MRI and either whole-spine MRI with gadolinium or myelogram Positive CSF cytology alone allowed No extraneural metastases

PATIENT CHARACTERISTICS: Age: 6 to under 60 Performance status: Karnofsky 70%-100% (over age 16) Lansky 70%-100% (ages 6-16) Hematopoietic: Not specified Hepatic: Bilirubin less than 2.0 mg/dL AST or ALT less than 5 times normal PT and aPTT normal (consult with principal investigator if abnormal) Renal: Creatinine clearance at least 50 mL/min/1.73 sqm Cardiovascular: No evidence of myocardial infarction or ischemia on EKG Other: No active infection at time of leukapheresis Able to tolerate anticoagulation

PRIOR CONCURRENT THERAPY: Radical surgery and involved-field radiotherapy (at least 4,500 cGy) completed within 6 weeks prior to entry Second surgical debulking following radiotherapy strongly encouraged for patients with residual tumor mass or suspected radionecrosis Requirement for surgery waived for unresectable brainstem tumors No prior chemotherapy except corticosteroids

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Kaplan Cancer Center

    New York, New York, 10016

Other trials in United States

About this study

Official title: A TRIAL OF INTENSIVE CHEMOTHERAPY AND AUTOLOGOUS STEM CELL RECONSTITUTION FOR PATIENTS BETWEEN SIX AND SIXTY YEARS OF AGE, WITH NON-PROGRESSIVE GLIOBLASTOMA MULTIFORME OR DIFFUSE INTRINSIC BRAINSTEM TUMORS, FOLLOWING INITIAL LOCAL-FIELD IRRADIATION

RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Bone marrow or peripheral stem cell transplantation may be able to replace immune cells that were destroyed by chemotherapy used to kill tumor cells.

PURPOSE: Phase II trial to study the effectiveness of chemotherapy followed by autologous bone marrow or peripheral stem cell transplantation in treating patients with glioblastoma multiforme or brain stem tumors.

Read the detailed description

OBJECTIVES: I. Estimate the overall survival, progression-free interval, and time to progression or recurrence in patients with nondisseminated glioblastoma multiforme or diffuse intrinsic brain stem tumors that are nonprogressive following surgery (if feasible) and involved-field irradiation and treated with intensive chemotherapy followed by autologous peripheral blood stem cell (PBSC) or autologous bone marrow (ABM) rescue. II. Estimate the toxicity of myeloablative chemotherapy with thiotepa (TSPA) followed by carboplatin (CBDCA) in these patients. III. Evaluate the pharmacokinetic interactions of high-dose CBDCA, TSPA, and triethylenephosphoramide (a metabolite of TSPA) and any impact on subsequent toxicity. IV. Evaluate the effectiveness of autologous stem cells in restoring hematopoiesis following myeloablative therapy.

OUTLINE: All patients undergo bone marrow or stem cell harvest (investigator option) no later than 12 weeks after completion of radiotherapy. The following acronyms are used: ABM Autologous Bone Marrow CBDCA Carboplatin, NSC-241240 G-CSF Granulocyte Colony-Stimulating Factor (Amgen), NSC-614629 PBSC Peripheral Blood Stem Cells TSPA Thiotepa, NSC-6396 2-Drug Myeloablative Chemotherapy followed by Hematopoietic Rescue. TSPA; CBDCA; followed by ABM or PBSC; G-CSF.

PROJECTED ACCRUAL: 60 patients will be entered over 3 years. If more than 5 patients on any arm experience treatment-related mortality, accrual will be discontinued.

Being tested
filgrastim, carboplatin, thiotepa, autologous bone marrow transplantation, peripheral blood stem cell transplantation
Keywords
adult brain stem glioma, adult glioblastoma, childhood high-grade cerebral astrocytoma, untreated childhood brain stem glioma, adult giant cell glioblastoma, adult gliosarcoma
Medical subject headings
Central Nervous System Neoplasms, Glioblastoma, Astrocytoma, Gliosarcoma

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted11 Aug 2004 (estimated)
  2. Study startSep 1994
  3. Primary completionApr 2000

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Enrolment
60 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00002619
Sponsor's protocol ID
CDR0000063964
Other IDs
NYU-97-8, MSKCC-94101, NCI-V94-0594
Status last verified
Jun 2000
First submitted
1 Nov 1999
Last updated
9 Nov 2012
Results posted
No

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing filgrastim, carboplatin and thiotepa in people with Brain and Central Nervous System Tumors, run by NYU Langone Health at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 9 Nov 2012. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 9 Nov 2012.

Free account

Keep searching with a free account

You’ve used your 3 free searches for this session. Log in or create a free AzTrials account to keep searching clinical trials and save the ones you want to follow.

Create a free accountLog in