Pemetrexed Disodium in Treating Young Patients With Recurrent Solid Tumors

• Status: Completed
• Trial end date: 2008-06-01
• Target enrollment: 0
• Participant gender: All

Summary

RATIONALE: Drugs used in chemotherapy, such as pemetrexed disodium, use different ways to stop tumor cells from dividing so they stop growing or die. Pemetrexed disodium may stop the growth of tumor cells by blocking the enzymes necessary for their growth.

PURPOSE: This phase I trial is studying the side effects and best dose of pemetrexed disodium in treating young patients with recurrent solid tumors.

• Phase: Phase 1
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: Children's Oncology Group
• Collaborator: National Cancer Institute (NCI)
• Treatments: Pemetrexed

Criteria

DISEASE CHARACTERISTICS:

• Histologically confirmed solid tumor for which there is no known curative therapy or therapy that is known to prolong survival with acceptable quality of life

• Histologic requirement waived for intrinsic brain stem tumors

• No pleural effusion or ascites

• Neurological deficits from CNS tumors must have been relatively stable for at least 1 week prior to study entry

PATIENT CHARACTERISTICS:

Age

• 1 to 21

Performance status

• Karnofsky 50-100% (over 10 years of age)

• Lansky 50-100% (10 years of age and under)

Life expectancy

• At least 8 weeks

Hematopoietic

• Absolute neutrophil count at least 1,000/mm^3

• Platelet count at least 100,000/mm^3 (transfusion independent)

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

Hepatic

• Bilirubin no greater than 1.5 times upper limit of normal (ULN)

• ALT no greater than 2.5 times ULN

• Albumin at least 2 g/dL

Renal

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

• Creatinine based on age as follows:

• No greater than 0.8 mg/dL (age 5 and under)

• No greater than 1.0 mg/dL (age 6 to 10)

• No greater than 1.2 mg/dL (age 11 to 15)

• No greater than 1.5 mg/dL (age 16 and over)

Pulmonary

• No evidence of dyspnea at rest

• No exercise intolerance

Other

• Not pregnant or nursing

• Negative pregnancy test

• Fertile patients must use effective contraception

• No evidence of Approved-not yet active graft-versus-host disease

• No uncontrolled infection

• Seizure disorder allowed provided it is well-controlled with anticonvulsants

• CNS toxicity no greater than grade 1

PRIOR CONCURRENT THERAPY:

Biologic therapy

• Recovered from prior immunotherapy

• At least 7 days since prior antineoplastic biologic therapy

• At least 6 months since prior allogeneic stem cell transplantation

• More than 1 week since prior growth factors

• No concurrent biologic therapy

• No concurrent immunotherapy

• No concurrent prophylactic growth factor support during course 1

Chemotherapy

• No prior pemetrexed disodium

• More than 3 weeks since prior myelosuppressive chemotherapy (4 weeks for nitrosoureas) and recovered

• No other concurrent chemotherapy

Endocrine therapy

• Concurrent dexamethasone for CNS tumors allowed provided dose has been stable or decreasing for at least 1 week prior to study entry

Radiotherapy

• Recovered from all prior radiotherapy

• At least 2 weeks since prior local palliative radiotherapy

• At least 6 months since prior craniospinal radiotherapy

• At least 6 months since prior radiotherapy to 50% or more of the pelvis

• At least 6 weeks since prior substantial bone marrow radiotherapy

• No concurrent radiotherapy

Surgery

• Not specified

Other

• No trimethoprim or sulfa within 2 days before and after study drug administration

• No concurrent nonsteroidal anti-inflammatory agents (e.g., ibuprofen and aspirin)

• No other concurrent anticancer or investigational agents