Status:
COMPLETED
Phase I Study of 5-Fluorouracil in Children and Young Adults With Recurrent Ependymoma
Lead Sponsor:
St. Jude Children's Research Hospital
Conditions:
Central Nervous System Malignancies
Ependymoma
Eligibility:
All Genders
1-21 years
Phase:
PHASE1
Brief Summary
This is a phase I study to investigate the safety and pharmacokinetics of weekly 5-fluorouracil (5-FU) administered as a bolus dose in children and young adults with recurrent or refractory ependymoma...
Detailed Description
The initial 5-FU dosage will be 500 mg/m\^2 administered on day 1 of course 1. We plan to treat a maximum of 3 cohorts of research participants (dosage levels - 0, 1, and 2) with escalating doses of 5...
Eligibility Criteria
Inclusion
- INCLUSION CRITERIA:
- Participant must have recurrent or refractory intracranial or spinal ependymoma (including myxopapillary, clear cell, papillary, tanycytic and anaplastic ependymoma or subependymoma). The diagnosis must be confirmed by the pathologist on tissue obtained at either initial diagnosis or at time of recurrence prior to registration.
- Participants may have had two prior systemic anti-cancer chemotherapy regimens, including any chemotherapy, biologic modifiers or small molecules. These may have been given either before or after irradiation.
- Participant must be \< 22 years (eligible until 22nd birthday) of age at the time of enrollment.
- Negative testing for DPYD\*2 any time prior to enrollment (does not need to be within 7 days)
- Neurologic deficits: Participants with neurological deficits should have a stable or improving neurologic exam for a minimum of 1 week prior to study registration.
- Performance level: Karnofsky Performance Scale (participants \> 16 years of age) or Lansky Performance Score (participants ≤ 16 years of age) must be \> 30 within two weeks prior to registration.
- Chemotherapy: Participants must have received their last dose of known myelosuppressive anticancer chemotherapy at least four weeks prior to study registration or at least six weeks if nitrosurea. At least two weeks must have lapsed if participants received lower dose oral etoposide (50 mg/m\^2) without experiencing evidence of myelosuppression (i.e., neutropenia or requiring transfusion with blood products).
- Biologic agent: Participant must have recovered from any toxicity potentially related to the agent and received their last dose of the biologic agent ≥ 7 days prior to study registration. For biologic agents that have a prolonged half-life, the appropriate interval since last treatment should be discussed with the PI prior to registration.
- Monoclonal antibody treatment: At least three half-lives must have elapsed prior to registration. Such participants should be discussed with the PI prior to registration
- XRT: No more than two prior radiation regimens. For participants who have had prior irradiation for treatment of their ependymoma. XRT must be:
- ≥ 6 months prior to registration if treated with craniospinal irradiation (≥ 18 Gy)
- ≥ 4 weeks prior to registration if treated with focal irradiation to the primary tumor
- ≥ 2 weeks prior to registration if treated with focal irradiation to symptomatic metastatic sites
- Bone marrow or stem cell transplant: Participant must be ≥ 3 months since high dose chemotherapy and peripheral blood stem cell rescue prior to registration
- Anti-convulsants: Participants with seizure disorder may be enrolled if well controlled on anti-epileptic drugs.
- Corticosteroids: Participants who are taking corticosteroids must be on a stable or decreasing dose for at least 1 week prior to registration.
- Growth factors: Participants must be off all colony forming growth factors(s) for at least 1 week prior to registration (e.g. filgrastim, sargramostim, erythropoietin) and at least 2 weeks for long-acting formulations (e.g. Neupogen®).
- Adequate organ function at the time of study enrollment as defined as follows: Laboratory values must be assessed within 7 days prior to registration and must be repeated if initial labs were done greater than 7 calendar days prior to the start of therapy:
- Bone marrow: Absolute neutrophil count (ANC) ≥ 500/μL, platelet count ≥ 50,000/μL (transfusion independent), hemoglobin concentration ≥ 8g/dL (may be transfused)
- Renal: Normal serum creatinine concentration based on age or GFR \> 70ml/min/1.73m\^2
- Hepatic: Total bilirubin concentration \< 1.5x the institutional upper limit of normal for age; SGPT and SGOT \< 2.5 x the institutional upper limit of normal
- EXCLUSION CRITERIA:
- Participants may not have been previously treated with 5-FU
- Participants receiving any other anticancer or experimental treatment
- Participants with uncontrolled infection
- Participants with any concomitant significant medical illness that in the investigator's opinion cannot be adequately controlled with appropriate therapy, or that would compromise the participant's ability to tolerate therapy, impair the evaluation of side effects related to this treatment, or alter drug metabolism
- Females of childbearing potential must have a negative serum or urine pregnancy test within 7 days prior to study entry.
- Participants of child bearing potential must agree to use an effective contraceptive method.
- Participants must not breastfeed while on this study
Exclusion
Key Trial Info
Start Date :
December 1 2011
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
May 1 2014
Estimated Enrollment :
26 Patients enrolled
Trial Details
Trial ID
NCT01498783
Start Date
December 1 2011
End Date
May 1 2014
Last Update
February 2 2016
Active Locations (1)
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1
St. Jude Children's Research Hospital
Memphis, Tennessee, United States, 38105