Carboplatin, Vincristine, and Temozolomide in Treating Children With Progressive and/or Symptomatic Low-Grade Glioma

• Status: Completed
• Trial end date: 2013-12-01
• Target enrollment: 0
• Participant gender: All

Summary

RATIONALE: Drugs used in chemotherapy, such as carboplatin, vincristine, and temozolomide, work in different ways to stop tumor cells from dividing so they stop growing or die. Giving more than one drug may kill more tumor cells.

PURPOSE: This pilot study is studying giving carboplatin and vincristine together with temozolomide in treating children with progressive and/or symptomatic low-grade glioma.

• Phase: N/A
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: Children's Oncology Group
• Collaborator: National Cancer Institute (NCI)
• Treatments: Carboplatin; Dacarbazine; Temozolomide; Vincristine

Criteria

DISEASE CHARACTERISTICS:

• Histologically confirmed progressive and/or symptomatic low-grade glioma, including any of the following:

• WHO grade I or II astrocytoma

• Grade I or II oligodendrogliomas

• Mixed oligodendrogliomas

• Gangliogliomas

• Measurable disease

• Progressive and/or symptomatic supratentorial or spinal cord tumors that cannot be removed for anatomical reasons are allowed

• Optic pathway tumors allowed provided there is evidence of progressive disease by MRI and/or symptoms of deteriorating vision, progressive hypothalamic/pituitary dysfunction, or diencephalic syndrome

• Dorsally exophytic brainstem gliomas that were previously resected more than 50% are allowed provided the residual tumor shows progression (with or without symptoms)

• No diffuse brain stem tumors

• No type 1 neurofibromatosis

PATIENT CHARACTERISTICS:

Age

• 10 and under

Performance status

• ECOG 0-2

• Lansky 50-100%

Life expectancy

• Not specified

Hematopoietic

• Hemoglobin ≥ 8.0 gm/dL

• Absolute neutrophil count ≥ 1,000/mm^3

• Platelet count ≥ 100,000/mm^3

Hepatic

• Bilirubin ≤ 1.5 times upper limit of normal (ULN)

• ALT < 2.5 times ULN

Renal

• Creatinine clearance or radioisotope glomerular filtration rate ≥ 70 mL/min OR

• Creatinine ≤ 0.8 mg/dL (age 5 and under) OR ≤ 1.0 mg/dL (age 6 to10)

Other

• Not pregnant or nursing

• Negative pregnancy test

• Fertile patients must use effective contraception during and for 2 months after study participation

PRIOR CONCURRENT THERAPY:

Biologic therapy

• No concurrent immunomodulating agents

Chemotherapy

• No other concurrent anticancer chemotherapy

Endocrine therapy

• Prior corticosteroids allowed

• No concurrent corticosteroids except for the treatment of increased intracranial pressure

Radiotherapy

• Not specified

Surgery

• See Disease Characteristics

• Prior surgery allowed

Other

• No other prior therapy