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Trial details imported from ClinicalTrials.gov

For full trial details, please see the original record at https://clinicaltrials.gov/ct2/show/NCT00019422




Registration number
NCT00019422
Ethics application status
Date submitted
11/07/2001
Date registered
27/01/2003
Date last updated
16/08/2013

Titles & IDs
Public title
Lobradimil and Carboplatin in Treating Children With Brain Tumors
Scientific title
A Phase II Trial of Intravenous Cereport (RMP-7) and Carboplatin in Childhood Brain Tumors
Secondary ID [1] 0 0
NCI-98-C-0074H
Secondary ID [2] 0 0
CDR0000066169
Universal Trial Number (UTN)
Trial acronym
Linked study record

Health condition
Health condition(s) or problem(s) studied:
Brain and Central Nervous System Tumors 0 0
Condition category
Condition code
Cancer 0 0 0 0
Neuroendocrine tumour (NET)
Cancer 0 0 0 0
Brain
Cancer 0 0 0 0
Children's - Brain

Intervention/exposure
Study type
Interventional
Description of intervention(s) / exposure
Treatment: Drugs - carboplatin
Treatment: Drugs - lobradimil

Treatment: Drugs: carboplatin


Treatment: Drugs: lobradimil
Intervention code [1] 0 0
Treatment: Drugs
Comparator / control treatment
Control group

Outcomes

Eligibility
Key inclusion criteria
DISEASE CHARACTERISTICS:

- Histologically confirmed childhood brain tumor that is recurrent or refractory or for
which no standard chemotherapy exists

- High-grade glioma (anaplastic astrocytoma or glioblastoma multiforme) (High-grade
glioma stratum closed to accrual as of 01/08/2002)

- Low-grade glioma

- Medulloblastoma/primitive neuroectodermal tumor (PNET)

- Ependymoma

- Brainstem tumor or visual pathway glioma (with radiographic evidence only)
(Brainstem glioma stratum closed to accrual as of 12/21/2000)

- Evidence of recurrent or progressive disease after front-line therapy documented as an
increase in tumor size or appearance of new lesion(s) on MRI

- Patients who did not previously receive radiotherapy as front-line therapy are
eligible at time of second recurrence if the first recurrence was treated with
radiotherapy only

- Measurable disease in at least 2 dimensions by MRI

- Diffuse meningeal involvement not considered measurable if it is the only site of
disease

- Disease must not be limited to the meninges

- No metastases outside of the CNS

PATIENT CHARACTERISTICS:

Age:

- 21 and under at diagnosis

Performance status:

- ECOG 0-2

Life expectancy:

- At least 8 weeks

Hematopoietic:

- Absolute granulocyte count at least 1,000/mm^3

- Hemoglobin at least 8.0 g/dL (transfusion allowed)

- Platelet count at least 100,000/mm^3

Hepatic:

- Bilirubin less than 1.5 times upper limit of normal (ULN)

- SGPT no greater than 2.5 times ULN

- No significant hepatic illness

Renal:

- Creatinine within limits as defined below by age:

- Age 5 and under: less than 1.2 mg/dL

- Age 6 to 10: less than 1.5 mg/dL

- Age 11 to 15: less than 1.8 mg/dL

- Age 16 and over: less than 2.4 mg/dL

Cardiovascular:

- No significant cardiac illness

Pulmonary:

- No significant pulmonary illness

Other:

- No significant systemic illness or organ dysfunction that would preclude study

- No allergic reaction to platinum-containing compounds

- Not pregnant or nursing

- Negative pregnancy test

- Fertile patients must use effective contraception

PRIOR CONCURRENT THERAPY:

Biologic therapy:

- At least 72 hours since filgrastim (G-CSF)

- No concurrent biologic therapy for brain tumor

Chemotherapy:

- See Disease Characteristics

- No prior carboplatin or lobradimil

- No more than 1 prior chemotherapy regimen for high-grade glioma, low-grade glioma, or
ependymoma

- No more than 2 prior chemotherapy regimens for medulloblastoma/PNET

- At least 4 weeks since prior nitrosoureas (2 weeks if also received stem cell/bone
marrow rescue)

- At least 2 weeks since any other prior myelosuppressive chemotherapy and recovered

- No other concurrent chemotherapy for brain tumor

Endocrine therapy:

- Concurrent corticosteroids for management of tumor-related edema allowed

Radiotherapy:

- See Disease Characteristics

- At least 6 weeks since prior radiotherapy to measurable disease and recovered

- No concurrent radiotherapy for brain tumor

Surgery:

- No concurrent surgery except for ventriculo-peritoneal shunt placement or revision

Other:

- At least 24 hours since prior vasodilating agents, angiotensin-converting enzyme
inhibitors, calcium channel blockers, or beta-blockers
Minimum age
No limit
Maximum age
21 Years
Sex
Both males and females
Can healthy volunteers participate?
No
Key exclusion criteria

Study design
Purpose of the study
Treatment
Allocation to intervention
Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
Methods used to generate the sequence in which subjects will be randomised (sequence generation)
Masking / blinding
Blinded (masking used)
Who is / are masked / blinded?



Intervention assignment
Other design features
Phase
Phase 2
Type of endpoint/s
Statistical methods / analysis

Recruitment
Recruitment status
Completed
Data analysis
Reason for early stopping/withdrawal
Other reasons
Date of first participant enrolment
Anticipated
Actual
1/03/1998
Date of last participant enrolment
Anticipated
Actual
Date of last data collection
Anticipated
Actual
1/04/2003
Sample size
Target
Accrual to date
Final
Recruitment in Australia
Recruitment state(s)
NSW,QLD,SA,VIC,WA
Recruitment hospital [1] 0 0
Sydney Children's Hospital - Randwick
Recruitment hospital [2] 0 0
Children's Hospital at Westmead - Westmead
Recruitment hospital [3] 0 0
Royal Children's Hospital - Brisbane
Recruitment hospital [4] 0 0
Women's and Children's Hospital - North Adelaide
Recruitment hospital [5] 0 0
Royal Children's Hospital - Parkville
Recruitment hospital [6] 0 0
Princess Margaret Hospital for Children - Perth
Recruitment postcode(s) [1] 0 0
2031 - Randwick
Recruitment postcode(s) [2] 0 0
2145 - Westmead
Recruitment postcode(s) [3] 0 0
4029 - Brisbane
Recruitment postcode(s) [4] 0 0
5006 - North Adelaide
Recruitment postcode(s) [5] 0 0
3052 - Parkville
Recruitment postcode(s) [6] 0 0
6001 - Perth
Recruitment outside Australia
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Funding & Sponsors
Primary sponsor type
Government body
Name
National Cancer Institute (NCI)
Address
Country
Other collaborator category [1] 0 0
Other
Name [1] 0 0
Children's Oncology Group
Address [1] 0 0
Country [1] 0 0

Ethics approval
Ethics application status

Summary
Brief summary
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so
they stop growing or die. Lobradimil may increase the effectiveness of a chemotherapy drug by
making tumor cells more sensitive to the drug.

PURPOSE: Phase II trial to study the effectiveness of carboplatin and lobradimil in treating
children with brain tumors that have not responded to previous treatment.
Trial website
https://clinicaltrials.gov/ct2/show/NCT00019422
Trial related presentations / publications
Warren KE, Patel MC, Aikin AA, Widemann B, Libucha M, Adamson PC, Neuwirth R, Benziger D, O'Toole T, Ford K, Patronas N, Packer RJ, Balis FM. Phase I trial of lobradimil (RMP-7) and carboplatin in children with brain tumors. Cancer Chemother Pharmacol. 2001 Oct;48(4):275-82. doi: 10.1007/s002800100356.
Warren KE, Patel MC, Adamson PC, et al.: Phase I trial of RMP-7 and carboplatin in pediatric patients with brain tumors. [Abstract] Proceedings of the American Society of Clinical Oncology 17: A-764, 1998.
Public notes

Contacts
Principal investigator
Name 0 0
Katherine Warren, MD
Address 0 0
National Cancer Institute (NCI)
Country 0 0
Phone 0 0
Fax 0 0
Email 0 0
Contact person for public queries
Name 0 0
Address 0 0
Country 0 0
Phone 0 0
Fax 0 0
Email 0 0
Contact person for scientific queries



Summary Results

For IPD and results data, please see https://clinicaltrials.gov/ct2/show/NCT00019422