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| ID | Type | Description | Link |
|---|---|---|---|
| NCI-2009-00677 | Registry Identifier | CTRP (Clinical Trial Reporting Program) | |
| CDR0000495275 | |||
| NABTC06-01 | Other Identifier | Adult Brain Tumor Consortium | |
| NABTC-06-01 | Other Identifier | CTEP | |
| U01CA062399 | U.S. NIH Grant/Contract | View source |
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This phase II trial is studying how well VEGF Trap works in treating patients with recurrent malignant or anaplastic gliomas that did not respond to temozolomide. VEGF Trap may stop the growth of malignant or anaplastic gliomas by blocking blood flow to the tumor.
PRIMARY OBJECTIVES:
I. Determine the therapeutic efficacy of VEGF Trap in patients with temozolomide-resistant malignant gliomas at first recurrence as measured by 6-month progression-free survival (PFS).
II. Determine the safety profile of VEGF Trap in these patients.
SECONDARY OBJECTIVES:
I. Determine the efficacy of this regimen as measured by radiographic response, PFS, time to progression, and overall survival.
II. Characterize the single-dose and repeated-dose pharmacokinetic profiles of VEGF Trap in these patients.
OUTLINE: This is a multicenter study. Patients are stratified according to histology (glioblastoma vs anaplastic glioma).
Patients receive VEGF Trap IV over 1 hour on day 1. Treatment repeats every 14 days in the absence of disease progression or unacceptable toxicity.
After completion of study treatment, patients are followed periodically.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| All Study Patients | Experimental | Patients receive VEGF Trap (ziv-aflibercept) IV over 1 hour on day 1. Treatment repeats every 14 days in the absence of disease progression or unacceptable toxicity. Other: pharmacological study; laboratory biomarker analysis. |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| ziv-aflibercept | Biological | Given IV |
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| Measure | Description | Time Frame |
|---|---|---|
| Progression-free Survival (PFS) at 6 Months | This design yields 85% power to detect a true 30% 6-month PFS rate, while maintaining .91 probability of rejecting for a true 15% 6-month PFS rate. pts had MRIs at screening and at the 3rd and 5th cycles then every 8 weeks until progression. Response determined by modified MacDonald Criteria Complete Response (CR): Complete disappearance of all measurable and evaluable disease, no new lesions. no steroids Partial Response (PR): Greater than or equal to 50% decrease under baseline in the sum of products of perpendicular diameters of all measurable lesions. No progression of evaluable lesions. no new lesions. steroid dose no > than maximum dose used in first 8 weeks of treatment. Stable: Does not qualify for CR, PR, or progression steroid dose no > than maximum dose used in first 8 weeks of treatment. Progression: 25% increase in the sum of products of all measurable lesions over smallest sum observed (over baseline if no increase) Clear clinical worsening. | 6 months |
| Safety Profile - Toxicities | number of cycles patient was able to have before developing a toxicity that required removing the patient from treatment. Treatment: Aflibercept 4mg/kg intravenously on day 1 of every 14-day cycle - 2 week cycle. | Start to End of treatment 39 cycles or 1yr 7.5months (78 weeks) |
| Safety Profile - Events That Discontinued Treatment | number of patients who experienced toxicity that led to being taken off treatment | Approximately 1 year (start of treatment - end of treatment) |
| Measure | Description | Time Frame |
|---|---|---|
| Response Rate Associated With VEGF Trap Therapy Defined as Proportions of Patients Experiencing Complete or Partial Response | pts had MRIs at screening and at the 3rd and 5th cycles then every 8 weeks until progression. All responders were centrally reviewed for confirmation Response determined by modified MacDonald Criteria Complete Response (CR): Complete disappearance of all measurable and evaluable disease, no new lesions. no steroids Partial Response (PR): Greater than or equal to 50% decrease under baseline in the sum of products of perpendicular diameters of all measurable lesions. No progression of evaluable lesions. no new lesions. steroid dose no > than maximum dose used in first 8 weeks of treatment. Stable: Does not qualify for CR, PR, or progression steroid dose no > than maximum dose used in first 8 weeks of treatment. Progression: 25% increase in the sum of products of all measurable lesions over smallest sum observed (over baseline if no increase) Clear clinical worsening. |
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Inclusion Criteria:
International Normalized Ratio (INR) < = 1.5
Platelet count => 100,000/mm³
Hemoglobin => 10 g/dL (transfusion allowed)
Serum glutamic oxaloacetic transaminase (SGOT)/Serum glutamic pyruvic transaminase (SGPT) < = 2 times upper limit of normal (ULN)
Not pregnant or nursing
Negative pregnancy test
No previous Vascular endothelial growth factor (VEGF) Trap
At least 4 weeks since chemotherapy, surgery, or open biopsy
At least 2 weeks since vincristine
At least 6 weeks since carmustine, lomustine, fotemustine, or radiation therapy
At least 42 days since prior nitrosoureas
At least 3 weeks since procarbazine
No previous Gliadel wafers or bevacizumab
Tumor did not respond to previous radiation therapy and temozolomide
Karnofsky performance status (KPS) 60-100%
Life expectancy = > 8 weeks
White blood count (WBC) = >3,000/mm³
Absolute neutrophil count = > 1,500/mm³
Bilirubin < = 2 times ULN
Creatinine < = 1.5 mg/dL OR creatinine clearance= > 60 mL/min
Urine protein:creatinine ratio < = 1 OR 24-hour urine protein < = 500 mg/dL
Fertile patients must use effective contraception prior to, during, and for = > 6 months after completion of study treatment
No significant medical illnesses that, in the opinion of the investigator, cannot be adequately controlled with appropriate therapy or would preclude compliance with study treatment
No known hypersensitivity to Chinese hamster ovary cell products or other recombinant human antibodies
No history of allergic reactions attributed to compounds of similar chemical or biological composition to other agents used in the study
No history of any other cancer (except nonmelanoma skin cancer or carcinoma in situ of the cervix), unless in complete remission and off of all therapy for that disease for = >3 years
At least 7 days since prior noncytotoxic agents (e.g., interferon, tamoxifen, thalidomide, or isotretinoin [radiosensitizer does not count])
At least 7 days since prior core biopsy
At least 28 days since prior investigational agents
No prior bevacizumab or vascular endothelial growth factor receptor inhibitors
No concurrent full-dose anticoagulants (e.g., warfarin or low molecular-weight heparin)
No clinically significant cardiovascular disease, including any of the following:
No more than 1 prior chemotherapy regimen (initial treatment and treatment for 1 relapse)
Surgical resection for relapsed disease with no anticancer therapy instituted for up to 12 weeks followed by another surgical resection is considered 1 relapse
If prior therapy for a grade 3 glioma was given, surgical diagnosis of a high-grade glioma is considered the first relapse
Prior surgical, interstitial brachytherapy, or stereotactic radiosurgery not considered prior therapy
If prior therapy included interstitial brachytherapy or stereotactic radiosurgery, must have confirmation of true progressive disease rather than radiation necrosis based upon either positron emission tomography (PET) scan, thallium scanning, Magnetic Resonance (MR) spectroscopy, or surgical documentation of disease
Must show unequivocal radiographic evidence of tumor progression by MRI
Recent resection of recurrent or progressive tumor allowed
Residual disease not required
Temozolomide-resistant recurrent glioblastoma is defined as tumor progression or tumor recurrence during or after treatment with temozolomide-based chemotherapy regimens
Recovered from prior therapy
No other disease that would obscure toxicity or dangerously alter drug metabolism
No uncontrolled intercurrent illness, including, but not limited to, any of the following:
At least 28 days since prior cytotoxic therapy
Histologically confirmed diagnosis of 1 of the following:
Intracranial glioblastoma or gliosarcoma
Anaplastic astrocytoma
Anaplastic oligodendroglioma
Anaplastic mixed oligoastrocytoma
Malignant astrocytoma not otherwise specified
At least 20 unstained slides OR 1 tissue block available from original diagnostic biopsy/surgery or from biopsy/surgery at recurrence
Patients presenting at the time of first recurrence or relapse, defined as progression after initial therapy (i.e., radiotherapy +/- chemotherapy if that was used as initial therapy) are eligible
No other concurrent investigational drugs
No other concurrent investigational drugs
No concurrent cytotoxic or noncytotoxic therapy, including chemotherapy, radiotherapy, hormonal therapy, or immunotherapy
No concurrent major surgery
No concurrent combination antiretroviral therapy for HIV-positive patients
Concurrent anticonvulsant therapy allowed
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| Name | Affiliation | Role |
|---|---|---|
| John de Groot, MD | M.D. Anderson Cancer Center | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| University of California Los Angeles | Los Angeles | California | 90095 | United States | ||
| University of California San Francisco |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 21606416 | Background | de Groot JF, Lamborn KR, Chang SM, Gilbert MR, Cloughesy TF, Aldape K, Yao J, Jackson EF, Lieberman F, Robins HI, Mehta MP, Lassman AB, Deangelis LM, Yung WK, Chen A, Prados MD, Wen PY. Phase II study of aflibercept in recurrent malignant glioma: a North American Brain Tumor Consortium study. J Clin Oncol. 2011 Jul 1;29(19):2689-95. doi: 10.1200/JCO.2010.34.1636. Epub 2011 May 23. | |
| 21632852 | Derived | de Groot JF, Piao Y, Tran H, Gilbert M, Wu HK, Liu J, Bekele BN, Cloughesy T, Mehta M, Robins HI, Lassman A, DeAngelis L, Camphausen K, Chen A, Yung WK, Prados M, Wen PY, Heymach JV. Myeloid biomarkers associated with glioblastoma response to anti-VEGF therapy with aflibercept. Clin Cancer Res. 2011 Jul 15;17(14):4872-81. doi: 10.1158/1078-0432.CCR-11-0271. Epub 2011 Jun 1. |
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Patients (pts) were enrolled from Feb 2007 - Nov 2008. pts were from seven different cancer centers and were recruited from their outpatient cancer centers.
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| ID | Title | Description |
|---|---|---|
| FG000 | Arm I - Anaplastic Glioma | Patients receive VEGF Trap (ziv-aflibercept) IV over 1 hour on day 1. Treatment repeats every 14 days in the absence of disease progression or unacceptable toxicity. Other: pharmacological study; laboratory biomarker analysis. ziv-aflibercept: Given IV pharmacological study: correlative studies laboratory biomarker analysis: correlative studies |
| Title | Milestones | Reasons Not Completed | |||||
|---|---|---|---|---|---|---|---|
| Overall Study |
|
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| pharmacological study | Other | correlative studies |
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| laboratory biomarker analysis | Other | correlative studies |
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| Up to 2 years |
| Progression Free Survival (PFS) Rate for Subjects With Radiographic Response | pts with confirmed radiographic response and their rate of progression (PFS). Response determined by modified MacDonald Criteria Complete Response (CR): Complete disappearance of all measurable and evaluable disease, no new lesions. no steroids Partial Response (PR): Greater than or equal to 50% decrease under baseline in the sum of products of perpendicular diameters of all measurable lesions. No progression of evaluable lesions. no new lesions. steroid dose no > than maximum dose used in first 8 weeks of treatment. Stable: Does not qualify for CR, PR, or progression steroid dose no > than maximum dose used in first 8 weeks of treatment. Progression: 25% increase in the sum of products of all measurable lesions over smallest sum observed (over baseline if no increase) Clear clinical worsening. | up to 3 years |
| Overall Survival | all patients alive as of the last contact were censored for survival on the basis of that contact date | 3 years |
| San Francisco |
| California |
| 94115 |
| United States |
| Dana-Farber Cancer Institute | Boston | Massachusetts | 02115 | United States |
| Memorial Sloan-Kettering Cancer Center | New York | New York | 10065 | United States |
| University of Pittsburgh | Pittsburgh | Pennsylvania | 15232 | United States |
| M D Anderson Cancer Center | Houston | Texas | 77030 | United States |
| University of Wisconsin Hospital and Clinics | Madison | Wisconsin | 53792 | United States |
| FG001 | Arm 2 - Glioblastoma | Patients receive VEGF Trap (ziv-aflibercept) IV over 1 hour on day 1. Treatment repeats every 14 days in the absence of disease progression or unacceptable toxicity. Other: pharmacological study; laboratory biomarker analysis. ziv-aflibercept: Given IV pharmacological study: correlative studies laboratory biomarker analysis: correlative studies |
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| NOT COMPLETED |
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16 patients were anaplastic gliomas and 42 were glioblastomas all underwent central pathologic review
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| ID | Title | Description |
|---|---|---|
| BG000 | Arm I - Anaplastic Glioma | Patients receive VEGF Trap (ziv-aflibercept) IV over 1 hour on day 1. Treatment repeats every 14 days in the absence of disease progression or unacceptable toxicity. Other: pharmacological study; laboratory biomarker analysis. ziv-aflibercept: Given IV pharmacological study: correlative studies laboratory biomarker analysis: correlative studies |
| BG001 | Arm 2 - Glioblastoma | Patients receive VEGF Trap (ziv-aflibercept) IV over 1 hour on day 1. Treatment repeats every 14 days in the absence of disease progression or unacceptable toxicity. Other: pharmacological study; laboratory biomarker analysis. ziv-aflibercept: Given IV pharmacological study: correlative studies laboratory biomarker analysis: correlative studies |
| BG002 | Total | Total of all reporting groups |
| Units | Counts |
|---|---|
| Participants |
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| Title | Description | Population Description | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Denominator Units Selected | Denominators | Classes | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Age, Continuous | Median | Full Range | years |
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| Sex: Female, Male | Count of Participants | Participants |
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| Karnofsky Performance Status | The Karnofsky Performance Scale Index allows patients to be classified as to their functional impairment. 100-80: Able to carry on normal activity and to work; No special care needed. 70-50: Unable to work; able to live at home and care for most personal needs; varying amount of assistance needed 40-10: Unable to care for self; Requires equivalent of institutional or hospital care; diseases may be progressing rapidly. 0: Dead | Median | Full Range | units on a scale |
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| Pathology | Number | participants |
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| Type | Title | Description | Population Description | Reporting Status | Anticipated Posting Date | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Time Frame | Units Analyzed | Denominator Units Selected | Arm/Group Information | Denominators | Classes | Analyses | |||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Primary | Progression-free Survival (PFS) at 6 Months | This design yields 85% power to detect a true 30% 6-month PFS rate, while maintaining .91 probability of rejecting for a true 15% 6-month PFS rate. pts had MRIs at screening and at the 3rd and 5th cycles then every 8 weeks until progression. Response determined by modified MacDonald Criteria Complete Response (CR): Complete disappearance of all measurable and evaluable disease, no new lesions. no steroids Partial Response (PR): Greater than or equal to 50% decrease under baseline in the sum of products of perpendicular diameters of all measurable lesions. No progression of evaluable lesions. no new lesions. steroid dose no > than maximum dose used in first 8 weeks of treatment. Stable: Does not qualify for CR, PR, or progression steroid dose no > than maximum dose used in first 8 weeks of treatment. Progression: 25% increase in the sum of products of all measurable lesions over smallest sum observed (over baseline if no increase) Clear clinical worsening. | pts not known to be progression free at time of the 6-month scan (24weeks) were considered to experienced treatment failure. If at least 10pts (24%) are progression-frree at 6months (GBM) the agent will be considered promising for futher study. The 3 pts in Arm 2 were treated at 2nd recurrence and were excluded from final efficacy analysis | Posted | Number | percentage of participants | 6 months |
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| Secondary | Response Rate Associated With VEGF Trap Therapy Defined as Proportions of Patients Experiencing Complete or Partial Response | pts had MRIs at screening and at the 3rd and 5th cycles then every 8 weeks until progression. All responders were centrally reviewed for confirmation Response determined by modified MacDonald Criteria Complete Response (CR): Complete disappearance of all measurable and evaluable disease, no new lesions. no steroids Partial Response (PR): Greater than or equal to 50% decrease under baseline in the sum of products of perpendicular diameters of all measurable lesions. No progression of evaluable lesions. no new lesions. steroid dose no > than maximum dose used in first 8 weeks of treatment. Stable: Does not qualify for CR, PR, or progression steroid dose no > than maximum dose used in first 8 weeks of treatment. Progression: 25% increase in the sum of products of all measurable lesions over smallest sum observed (over baseline if no increase) Clear clinical worsening. | The 3 pts in Arm 2 were treated at 2nd recurrence and were excluded from final efficacy analysis | Posted | Number | participants | Up to 2 years |
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| Primary | Safety Profile - Toxicities | number of cycles patient was able to have before developing a toxicity that required removing the patient from treatment. Treatment: Aflibercept 4mg/kg intravenously on day 1 of every 14-day cycle - 2 week cycle. | Posted | Median | Full Range | cycles | Start to End of treatment 39 cycles or 1yr 7.5months (78 weeks) |
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| Primary | Safety Profile - Events That Discontinued Treatment | number of patients who experienced toxicity that led to being taken off treatment | Posted | Number | participants | Approximately 1 year (start of treatment - end of treatment) |
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| Secondary | Progression Free Survival (PFS) Rate for Subjects With Radiographic Response | pts with confirmed radiographic response and their rate of progression (PFS). Response determined by modified MacDonald Criteria Complete Response (CR): Complete disappearance of all measurable and evaluable disease, no new lesions. no steroids Partial Response (PR): Greater than or equal to 50% decrease under baseline in the sum of products of perpendicular diameters of all measurable lesions. No progression of evaluable lesions. no new lesions. steroid dose no > than maximum dose used in first 8 weeks of treatment. Stable: Does not qualify for CR, PR, or progression steroid dose no > than maximum dose used in first 8 weeks of treatment. Progression: 25% increase in the sum of products of all measurable lesions over smallest sum observed (over baseline if no increase) Clear clinical worsening. | Arm1 had total of 7 pts with response however, 2 pts stopped treatment early and were censored at 6 and 10 weeks. Arm 2 had total to 7 pts with response however 1 pt stopped treatment after 2 weeks but had a 4 week scan showing PR. - pt was censored. | Posted | Median | 95% Confidence Interval | weeks | up to 3 years |
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| Secondary | Overall Survival | all patients alive as of the last contact were censored for survival on the basis of that contact date | The 3 pts in Arm 2 were treated at 2nd recurrence and were excluded from final efficacy analysis | Posted | Median | Full Range | weeks | 3 years |
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adverse events were collected at baseline and at the end of each cycle until taken off treatment, approximately 1 yr
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| ID | Title | Description | Deaths (Affected) | Deaths (At Risk) | Serious Events (Affected) | Serious Events (At Risk) | Other Events (Affected) | Other Events (At Risk) |
|---|---|---|---|---|---|---|---|---|
| EG000 | All Study Patients | Patients receive VEGF Trap (ziv-aflibercept) IV over 1 hour on day 1. Treatment repeats every 14 days in the absence of disease progression or unacceptable toxicity. Other: pharmacological study; laboratory biomarker analysis. ziv-aflibercept: Given IV pharmacological study: correlative studies laboratory biomarker analysis: correlative studies | 3 | 58 | 35 | 58 |
| Term | Organ System | Source Vocabulary | Assessment Type | Notes | Statistical Information |
|---|---|---|---|---|---|
| ischemia cerebrovascular | Nervous system disorders | CTCAE (3.0) | Non-systematic Assessment |
| |
| Oral hemorrhage | Gastrointestinal disorders | CTCAE (3.0) | Non-systematic Assessment | systemic hemorrhage |
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| Term | Organ System | Source Vocabulary | Assessment Type | Notes | Statistical Information |
|---|---|---|---|---|---|
| ataxia | Nervous system disorders | CTCAE (3.0) | Non-systematic Assessment |
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| confusion | Psychiatric disorders | CTCAE (3.0) | Non-systematic Assessment |
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| dysphaia | Nervous system disorders | CTCAE (3.0) | Non-systematic Assessment |
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| fatigue | General disorders | CTCAE (3.0) | Non-systematic Assessment |
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| palmar-plantar erythrodysesthesia syndrom | Skin and subcutaneous tissue disorders | CTCAE (3.0) | Non-systematic Assessment | hand-foot syndrome |
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| headache | Nervous system disorders | CTCAE (3.0) | Non-systematic Assessment |
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| hypertension | Vascular disorders | CTCAE (3.0) | Non-systematic Assessment |
| |
| hyponatremia | Metabolism and nutrition disorders | CTCAE (3.0) | Non-systematic Assessment |
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| hypophosphatejia | Metabolism and nutrition disorders | CTCAE (3.0) | Non-systematic Assessment |
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| hypoxia | Respiratory, thoracic and mediastinal disorders | CTCAE (3.0) | Non-systematic Assessment |
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| Aspartate aminotransferase increase | Investigations | CTCAE (3.0) | Non-systematic Assessment |
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| lymphopenia | Investigations | CTCAE (3.0) | Non-systematic Assessment |
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| Mucositis oral | Gastrointestinal disorders | CTCAE (3.0) | Non-systematic Assessment |
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| Neutrophil count decrease | Investigations | CTCAE (3.0) | Non-systematic Assessment |
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| pain | General disorders | CTCAE (3.0) | Non-systematic Assessment |
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| pericarditis | Cardiac disorders | CTCAE (3.0) | Non-systematic Assessment |
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| proteinuria | Renal and urinary disorders | CTCAE (3.0) | Non-systematic Assessment |
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| rash | Skin and subcutaneous tissue disorders | CTCAE (3.0) | Non-systematic Assessment |
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| thromboembolic event | Vascular disorders | CTCAE (3.0) | Non-systematic Assessment | Thrombosis/embolism |
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| wound complication | Injury, poisoning and procedural complications | CTCAE (3.0) | Non-systematic Assessment |
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| Title | Organization | Phone | Extension | |
|---|---|---|---|---|
| Stuart A Grossman, MD Director of ABTC | Adult Brain Tumor Consortium | 410-955-8837 | grossman@jhmi.edu |
| ID | Term |
|---|---|
| D001254 | Astrocytoma |
| D009837 | Oligodendroglioma |
| D005909 | Glioblastoma |
| D018316 | Gliosarcoma |
| D001932 | Brain Neoplasms |
| ID | Term |
|---|---|
| D005910 | Glioma |
| D018302 | Neoplasms, Neuroepithelial |
| D017599 | Neuroectodermal Tumors |
| D009373 | Neoplasms, Germ Cell and Embryonal |
| D009370 | Neoplasms by Histologic Type |
| D009369 | Neoplasms |
| D009375 | Neoplasms, Glandular and Epithelial |
| D009380 | Neoplasms, Nerve Tissue |
| D016543 | Central Nervous System Neoplasms |
| D009423 | Nervous System Neoplasms |
| D009371 | Neoplasms by Site |
| D001927 | Brain Diseases |
| D002493 | Central Nervous System Diseases |
| D009422 | Nervous System Diseases |
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| ID | Term |
|---|---|
| C533178 | aflibercept |
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| Male |
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| Gliosarcoma |
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| Anaplastic astrocytoma |
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| anaplastic oligodendroglioma |
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| Anaplastic mixed oligoastrocytoma |
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Patients receive VEGF Trap (ziv-aflibercept) IV over 1 hour on day 1. Treatment repeats every 14 days in the absence of disease progression or unacceptable toxicity. Other: pharmacological study; laboratory biomarker analysis. ziv-aflibercept: Given IV pharmacological study: correlative studies laboratory biomarker analysis: correlative studies |
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| Arm 2 - Glioblastoma |
Patients receive VEGF Trap (ziv-aflibercept) IV over 1 hour on day 1. Treatment repeats every 14 days in the absence of disease progression or unacceptable toxicity. Other: pharmacological study; laboratory biomarker analysis. ziv-aflibercept: Given IV pharmacological study: correlative studies laboratory biomarker analysis: correlative studies |
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