Clinical Trials Logo

Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT00641706
Other study ID # NCI-2009-00668
Secondary ID NCI-2009-00668CD
Status Completed
Phase Phase 2
First received March 21, 2008
Last updated April 28, 2014
Start date July 2008
Est. completion date November 2010

Study information

Verified date October 2011
Source National Cancer Institute (NCI)
Contact n/a
Is FDA regulated No
Health authority United States: Food and Drug Administration
Study type Interventional

Clinical Trial Summary

This phase II trial is studying how well giving vorinostat together with bortezomib works in treating patients with progressive, recurrent glioblastoma multiforme. Vorinostat and bortezomib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Giving vorinostat together with bortezomib may kill more tumor cells.


Description:

PRIMARY OBJECTIVES:

I. To determine the clinical efficacy of vorinostat (SAHA) and bortezomib, in terms of progression-free survival (PFS) at 6 months, in patients with progressive, recurrent glioblastoma multiforme.

SECONDARY OBJECTIVES:

I. To determine the clinical efficacy of this regimen, in terms of overall survival, PFS at 12 months, time to progression, and objective response rate, in these patients.

II. To identify molecular predictors of response in baseline tumor specimens from these patients.

III. To determine molecular changes in response to this regimen in tumor specimens from patients undergoing surgery.

OUTLINE: This is a multicenter study. Patients are stratified according to planned surgery (no [stratum 1] vs yes [stratum 2]).

STRATUM 1 (NOT UNDERGOING SURGERY): Patients receive oral vorinostat (SAHA) once daily on days 1-14 and bortezomib intravenously (IV) on days 1, 4, 8, and 11. Courses repeat every 21 days in the absence of disease progression or unacceptable toxicity.

STRATUM 2 (UNDERGOING SURGERY): Patients receive oral SAHA once daily for 2 days prior to surgery and then on the day of surgery. Patients also receive bortezomib IV on the day of surgery. After receiving the 3rd dose of SAHA, patients undergo surgery to remove the tumor. Beginning at least 7 days after surgery, patients receive SAHA and bortezomib as in stratum 1.

Tumor tissue samples are collected at baseline and during surgery (stratum 2) for correlative laboratory studies. Tissue samples are analyzed for baseline total and phosphorylated AKT and p27^KIp1 expression by IHC. Tissue samples from patients in stratum 2 are also analyzed for histone acetylation status; markers of proteasome inhibition; total and phosphorylated Bax expression by IHC; and gene expression profiles.

After completion of study therapy, patients are followed every 3 months for 2 years and then every 6 months thereafter.


Recruitment information / eligibility

Status Completed
Enrollment 44
Est. completion date November 2010
Est. primary completion date July 2010
Accepts healthy volunteers No
Gender Both
Age group 18 Years and older
Eligibility Inclusion Criteria:

- Histologically confirmed glioblastoma multiforme

- Gliosarcoma or other grade 4 astrocytoma variant (e.g., giant cell glioblastoma) allowed

- Recurrent disease

- Must have evidence of tumor progression by MRI or CT scan after radiotherapy or after the most recent antitumor therapy

- Bidimensionally measurable or evaluable disease by MRI or CT scan

- Patients receiving corticosteroids must be on a fixed dose for at least 1 week prior to baseline scan

- ECOG performance status 0-2

- WBC = 3,000/mm³

- ANC = 1,500/mm³

- Platelet count = 100,000/mm³

- Hemoglobin = 9 g/dL

- Total bilirubin = 1.5 times upper limit of normal (ULN)

- AST = 3 times ULN

- Creatinine normal

- Not pregnant or nursing

- Negative pregnancy test

- Fertile patients must use effective contraception during and for 6 months after the last dose of vorinostat

- Willing to provide mandatory correlative laboratory tissue samples

- Able to take oral medications

- No uncontrolled infection

- No known hypersensitivity to any of the components of vorinostat or bortezomib

- No myocardial infarction or unstable angina within the past 6 months

- No congestive heart failure requiring use of ongoing maintenance therapy or history of life-threatening ventricular arrhythmias

- No concurrent uncontrolled illness including, but not limited to, any of the following:

- Ongoing or active infection

- Psychiatric illness or social situation that would limit compliance with study requirements

- No other active malignancy within the past 3 years except nonmelanoma skin cancer or carcinoma in situ of the cervix

- No comorbid systemic illness or other severe concurrent disease that, in the judgment of the investigator, would preclude study entry or significantly interfere with proper assessment of safety and toxicity of the prescribed study regimens

- Not immunocompromised

- Patients known to be HIV positive are eligible provided there is no clinical evidence of an immunocompromised state

- No peripheral neuropathy = grade 2

- No peripheral neuropathy with pain = grade 1

- No congenital long QT syndrome

- No prolonged OTC interval (> 450 msec)

- No other concurrent anticancer therapy (other than hormonal therapy)

- At least 8 weeks since prior radiotherapy

- More than 6 weeks since prior stereotactic radiosurgery or interstitial brachytherapy, unless there is a separate lesion on MRI that is not part of the prior treatment field

- More than 4 weeks since prior chemotherapy (6 weeks for nitrosoureas)

- No more than 1 prior chemotherapy regimen* for progressive/recurrent disease (stratum 1)

- Patients in stratum 2 may have received any number of prior chemotherapy regimens* for progressive/recurrent disease

- More than 2 weeks since prior small molecule cell cycle inhibitors

- More than 7 days since prior valproic acid

- More than 7 days since prior category I drugs that are generally accepted to have a risk of causing Torsades de Pointes including:

- Quinidine, procainamide, disopyramide

- Amiodarone, sotalol, ibutilide, dofetilide

- Erythromycin, clarithromycin

- Chlorpromazine, haloperidol, mesoridazine, thioridazine, pimozide

- Cisapride, bepridil, droperidol, methadone, arsenic, chloroquine, domperidone, halofantrine, levomethadyl, pentamidine, sparfloxacin,lidoflazine

- More than 4 weeks since prior bevacizumab

- No prior treatment with vorinostat or bortezomib

- No concurrent enzyme-inducing antiepileptic drugs (e.g., phenytoin,fosphenytoin, carbamazepine, phenobarbital, or primidone)

- No other concurrent potent CYP3A4 inducer (e.g., rifampin or St. John's wort)

- No other concurrent investigational therapy for the primary neoplasm

Study Design

Allocation: Non-Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Treatment


Intervention

Drug:
vorinostat
Given orally
Procedure:
therapeutic conventional surgery
Patient undergoes surgery
Drug:
bortezomib
Given IV

Locations

Country Name City State
United States Bixby Medical Center Adrian Michigan
United States Hickman Cancer Center Adrian Michigan
United States AnMed Health Hospital Anderson South Carolina
United States Hospital District Sixth of Harper County Anthony Kansas
United States Rush - Copley Medical Center Aurora Illinois
United States The Medical Center of Aurora Aurora Colorado
United States Bronson Battle Creek Battle Creek Michigan
United States Saint Francis Hospital and Health Centers Beech Grove Indiana
United States Mary Rutan Hospital Bellefontaine Ohio
United States Sanford Clinic North-Bemidgi Bemidji Minnesota
United States Constantinou, Costas L MD (UIA Investigator) Bettendorf Iowa
United States Spectrum Health Big Rapids Hospital Big Rapids Michigan
United States Billings Clinic Billings Montana
United States Hematology-Oncology Centers of the Northern Rockies PC Billings Montana
United States Montana Cancer Consortium CCOP Billings Montana
United States Northern Rockies Radiation Oncology Center Billings Montana
United States Saint Vincent Healthcare Billings Montana
United States Bismarck Cancer Center Bismarck North Dakota
United States Mid Dakota Clinic Bismarck North Dakota
United States Saint Alexius Medical Center Bismarck North Dakota
United States Sanford Bismarck Medical Center Bismarck North Dakota
United States Illinois CancerCare-Bloomington Bloomington Illinois
United States Saint Joseph Medical Center Bloomington Illinois
United States Boulder Community Hospital Boulder Colorado
United States Toledo Clinic Cancer Centers-Bowling Green Bowling Green Ohio
United States Bozeman Deaconess Cancer Center Bozeman Montana
United States Bozeman Deaconess Hospital Bozeman Montana
United States Fairview Ridges Hospital Burnsville Minnesota
United States Saint James Community Hospital and Cancer Treatment Center Butte Montana
United States Graham Hospital Association Canton Illinois
United States Illinois CancerCare-Canton Canton Illinois
United States Illinois CancerCare-Carthage Carthage Illinois
United States Memorial Hospital Carthage Illinois
United States Rocky Mountain Oncology Casper Wyoming
United States Cedar Rapids Oncology Association Cedar Rapids Iowa
United States Mercy Hospital Cedar Rapids Iowa
United States Oncology Associates at Mercy Medical Center Cedar Rapids Iowa
United States Medical Oncology and Hematology Associates-West Des Moines Clive Iowa
United States North Coast Cancer Care-Clyde Clyde Ohio
United States Penrose-Saint Francis Healthcare Colorado Springs Colorado
United States Doctors Hospital Columbus Ohio
United States Grant Medical Center Columbus Ohio
United States Mount Carmel Health Center West Columbus Ohio
United States Riverside Methodist Hospital Columbus Ohio
United States Mercy Hospital Coon Rapids Minnesota
United States Geisinger Medical Center Danville Pennsylvania
United States Dayton CCOP Dayton Ohio
United States Good Samaritan Hospital - Dayton Dayton Ohio
United States Grandview Hospital Dayton Ohio
United States Miami Valley Hospital Dayton Ohio
United States Samaritan North Health Center Dayton Ohio
United States Grady Memorial Hospital Delaware Ohio
United States Colorado Cancer Research Program CCOP Denver Colorado
United States Exempla Saint Joseph Hospital Denver Colorado
United States Porter Adventist Hospital Denver Colorado
United States Presbyterian - Saint Lukes Medical Center - Health One Denver Colorado
United States Rose Medical Center Denver Colorado
United States Iowa Lutheran Hospital Des Moines Iowa
United States Iowa Methodist Medical Center Des Moines Iowa
United States Iowa Oncology Research Association CCOP Des Moines Iowa
United States Medical Oncology and Hematology Associates-Des Moines Des Moines Iowa
United States Medical Oncology and Hematology Associates-Laurel Des Moines Iowa
United States Mercy Capitol Des Moines Iowa
United States Mercy Medical Center - Des Moines Des Moines Iowa
United States Essentia Health Duluth Clinic CCOP Duluth Minnesota
United States Essentia Health Saint Mary's Medical Center Duluth Minnesota
United States Miller-Dwan Hospital Duluth Minnesota
United States Mayo Clinic Health System Eau Claire Hospital - Luther Campus Eau Claire Wisconsin
United States Midelfort Clinic-Clairemont Campus Eau Claire Wisconsin
United States Fairview-Southdale Hospital Edina Minnesota
United States Elkhart General Hospital Elkhart Indiana
United States Hematology Oncology Center Incorporated Elyria Ohio
United States Swedish Medical Center Englewood Colorado
United States Eureka Hospital Eureka Illinois
United States Illinois CancerCare-Eureka Eureka Illinois
United States Sanford Clinic North-Fargo Fargo North Dakota
United States Sanford Medical Center-Fargo Fargo North Dakota
United States Lake Region Healthcare Corporation-Cancer Care Fergus Falls Minnesota
United States Blanchard Valley Hospital Findlay Ohio
United States Agnesian Cancer Center Fond Du Lac Wisconsin
United States Atrium Medical Center-Middletown Regional Hospital Franklin Ohio
United States Fredericksburg Oncology Inc Fredericksburg Virginia
United States Unity Hospital Fridley Minnesota
United States Galesburg Cottage Hospital Galesburg Illinois
United States Illinois CancerCare Galesburg Galesburg Illinois
United States Illinois CancerCare-Cottage Galesburg Illinois
United States Altru Cancer Center Grand Forks North Dakota
United States Saint Mary's Hospital and Regional Medical Center Grand Junction Colorado
United States Grand Rapids Clinical Oncology Program Grand Rapids Michigan
United States Mercy Health Saint Mary's Grand Rapids Michigan
United States Spectrum Health at Butterworth Campus Grand Rapids Michigan
United States Berdeaux, Donald MD (UIA Investigator) Great Falls Montana
United States Great Falls Clinic Great Falls Montana
United States North Colorado Medical Center Greeley Colorado
United States Wayne Hospital Greenville Ohio
United States Illinois CancerCare-Havana Havana Illinois
United States Mason District Hospital Havana Illinois
United States Northern Montana Hospital Havre Montana
United States Geisinger Medical Center-Cancer Center Hazleton Hazleton Pennsylvania
United States Saint Peter's Community Hospital Helena Montana
United States Hopedale Medical Complex - Hospital Hopedale Illinois
United States Hutchinson Area Health Care Hutchinson Minnesota
United States Mayo Clinic in Florida Jacksonville Florida
United States Joliet Oncology-Hematology Associates Limited Joliet Illinois
United States Glacier Oncology PLLC Kalispell Montana
United States Kalispell Medical Oncology Kalispell Montana
United States Kalispell Regional Medical Center Kalispell Montana
United States Kettering Medical Center Kettering Ohio
United States Illinois CancerCare-Kewanee Clinic Kewanee Illinois
United States Community Howard Regional Health Kokomo Indiana
United States IU Health La Porte Hospital La Porte Indiana
United States Saint Anthony Hospital Lakewood Colorado
United States Fairfield Medical Center Lancaster Ohio
United States Lima Memorial Hospital Lima Ohio
United States Meeker County Memorial Hospital Litchfield Minnesota
United States Sky Ridge Medical Center Lone Tree Colorado
United States Longmont United Hospital Longmont Colorado
United States McKee Medical Center Loveland Colorado
United States Illinois CancerCare-Macomb Macomb Illinois
United States Mcdonough District Hospital Macomb Illinois
United States Minnesota Oncology Hematology PA-Maplewood Maplewood Minnesota
United States Saint John's Hospital - Healtheast Maplewood Minnesota
United States Marietta Memorial Hospital Marietta Ohio
United States Saint Luke's Hospital Maumee Ohio
United States Toledo Clinic Cancer Centers-Maumee Maumee Ohio
United States Toledo Radiation Oncology at Northwest Ohio Onocolgy Center Maumee Ohio
United States Franciscan Saint Anthony Health-Michigan City Michigan City Indiana
United States Abbott-Northwestern Hospital Minneapolis Minnesota
United States Hennepin County Medical Center Minneapolis Minnesota
United States Virginia Piper Cancer Institute Minneapolis Minnesota
United States Saint Joseph Regional Medical Center-Mishawaka Mishawaka Indiana
United States Community Medical Hospital Missoula Montana
United States Guardian Oncology and Center for Wellness Missoula Montana
United States Montana Cancer Specialists Missoula Montana
United States Saint Patrick Hospital - Community Hospital Missoula Montana
United States Garneau, Stewart C MD (UIA Investigator) Moline Illinois
United States Porubcin, Michael MD (UIA Investigator) Moline Illinois
United States Sharis, Christine M MD (UIA Investigator) Moline Illinois
United States Stoffel, Thomas J MD (UIA Investigator) Moline Illinois
United States Holy Family Medical Center Monmouth Illinois
United States Illinois CancerCare-Monmouth Monmouth Illinois
United States Community Cancer Center of Monroe Monroe Michigan
United States Mercy Memorial Hospital Monroe Michigan
United States Mercy Health Mercy Campus Muskegon Michigan
United States Mercy Health Partners-Hackley Campus Muskegon Michigan
United States Licking Memorial Hospital Newark Ohio
United States Bromenn Regional Medical Center Normal Illinois
United States Community Cancer Center Foundation Normal Illinois
United States Illinois CancerCare-Community Cancer Center Normal Illinois
United States Saint Charles Hospital Oregon Ohio
United States Toledo Clinic Cancer Centers-Oregon Oregon Ohio
United States Illinois CancerCare-Ottawa Clinic Ottawa Illinois
United States Ottawa Regional Hospital and Healthcare Center Ottawa Illinois
United States Illinois CancerCare-Pekin Pekin Illinois
United States Pekin Cancer Treatment Center Pekin Illinois
United States Pekin Hospital Pekin Illinois
United States Illinois CancerCare-Peoria Peoria Illinois
United States Illinois Oncology Research Association CCOP Peoria Illinois
United States Methodist Medical Center of Illinois Peoria Illinois
United States OSF Saint Francis Medical Center Peoria Illinois
United States Proctor Hospital Peoria Illinois
United States Illinois CancerCare-Peru Peru Illinois
United States Illinois Valley Hospital Peru Illinois
United States Illinois CancerCare-Princeton Princeton Illinois
United States Perry Memorial Hospital Princeton Illinois
United States Saint Mary Corwin Medical Center Pueblo Colorado
United States Rapid City Regional Hospital Rapid City South Dakota
United States Reid Hospital and Health Care Services Richmond Indiana
United States North Memorial Medical Health Center Robbinsdale Minnesota
United States Mayo Clinic Rochester Minnesota
United States Rutherford Hospital Rutherfordton North Carolina
United States Metro-Minnesota CCOP Saint Louis Park Minnesota
United States Park Nicollet Clinic - Saint Louis Park Saint Louis Park Minnesota
United States Regions Hospital Saint Paul Minnesota
United States United Hospital Saint Paul Minnesota
United States North Coast Cancer Care Sandusky Ohio
United States Mayo Clinic in Arizona Scottsdale Arizona
United States Saint Francis Regional Medical Center Shakopee Minnesota
United States Welch Cancer Center Sheridan Wyoming
United States Mercy Medical Center-Sioux City Sioux City Iowa
United States Saint Luke's Regional Medical Center Sioux City Iowa
United States Siouxland Hematology Oncology Associates Sioux City Iowa
United States Memorial Hospital of South Bend South Bend Indiana
United States Northern Indiana Cancer Research Consortium South Bend Indiana
United States South Bend Clinic South Bend Indiana
United States Spartanburg Regional Medical Center Spartanburg South Carolina
United States Upstate Carolina CCOP Spartanburg South Carolina
United States Illinois CancerCare-Spring Valley Spring Valley Illinois
United States Saint Margaret's Hospital Spring Valley Illinois
United States Lakeland Hospital St. Joseph Michigan
United States Geisinger Medical Group State College Pennsylvania
United States Flower Hospital Sylvania Ohio
United States North Suburban Medical Center Thornton Colorado
United States Mercy Hospital of Tiffin Tiffin Ohio
United States Mercy Saint Anne Hospital Toledo Ohio
United States Saint Vincent Mercy Medical Center Toledo Ohio
United States The Toledo Hospital/Toledo Children's Hospital Toledo Ohio
United States Toledo Clinic Cancer Centers-Toledo Toledo Ohio
United States Toledo Community Hospital Oncology Program CCOP Toledo Ohio
United States University of Toledo Toledo Ohio
United States Munson Medical Center Traverse City Michigan
United States Upper Valley Medical Center Troy Ohio
United States Carle Cancer Center Urbana Illinois
United States Carle Clinic-Urbana Main Urbana Illinois
United States Ridgeview Medical Center Waconia Minnesota
United States Fulton County Health Center Wauseon Ohio
United States Saint Ann's Hospital Westerville Ohio
United States Exempla Lutheran Medical Center Wheat Ridge Colorado
United States Geisinger Wyoming Valley Wilkes-Barre Pennsylvania
United States Clinton Memorial Hospital Wilmington Ohio
United States Minnesota Oncology and Hematology PA-Woodbury Woodbury Minnesota
United States Metro Health Hospital Wyoming Michigan
United States Greene Memorial Hospital Xenia Ohio
United States Genesis HealthCare System Zanesville Ohio

Sponsors (1)

Lead Sponsor Collaborator
National Cancer Institute (NCI)

Country where clinical trial is conducted

United States, 

Outcome

Type Measure Description Time frame Safety issue
Primary Progression-free Survival at 6 Months Estimated using the Binomial point estimator (number of successes divided by the total number of evaluable patients). A patient is classified as a success if alive and progression-free at 6 months. For patients with bidimensionally measurable disease (measurable disease), progression is defined as > 25% increase in product of perpendicular diameters of contrast enhancement or mass or appearance of new lesions. For patients without bidimensionally measurable disease (evaluable disease), progression is defined as unequivocal increase in size of contrast enhancement or increase in mass effect as agreed upon independently by primary physician and quality control physicians or appearance of new lesions. At 6 months No
Secondary Overall Survival Estimated using Kaplan-Meier survival curve. From study registration to date of death due to any cause or last follow-up (up to 5 years) No
Secondary Time to Progression Estimated using Kaplan-Meier survival curve. Patients who died were considered to have disease progression at the time of death unless there was documented evidence that no progression occurred before death. For patients with bidimensionally measurable disease (measurable disease), progression is defined as > 25% increase in product of perpendicular diameters of contrast enhancement or mass or appearance of new lesions. For patients without bidimensionally measurable disease (evaluable disease), progression is defined as unequivocal increase in size of contrast enhancement or increase in mass effect as agreed upon independently by primary physician and quality control physicians or appearance of new lesions. From study registration to date of progression (up to 5 years) No
Secondary Proportion of Confirmed Tumor Response Defined as an Objective Status of Confirmed Response (CR), Partial Response (PR), or Regression (REGR) on Two Consecutive Evaluations Confidence intervals for the true proportion will be calculated using the exact binomial method.
Measurable patients must achieve at least a 50% reduction in the product of perpendicular diameters of contrast enhancement or mass with no new lesions with the patient being on stable or decreased steroid dose.
Evaluable patients must achieve unequivocal reduction in size of contrast-enhancement or decrease in mass effect as agreed upon independently by primary physician and quality control physicians; no new lesions. Patient should be on stable or decreased steroid dose.
Assessed up to 5 years No
See also
  Status Clinical Trial Phase
Terminated NCT02530502 - Radiation Therapy With Temozolomide and Pembrolizumab in Treating Patients With Newly Diagnosed Glioblastoma Phase 1
Withdrawn NCT02194452 - Efficacy of 68Ga-DOTATOC Positron Emission Tomography (PET) CT in Children and Young Adults With Brain Tumors N/A
Completed NCT00238303 - Vorinostat in Treating Patients With Progressive or Recurrent Glioblastoma Multiforme Phase 2
Completed NCT00049387 - Tipifarnib, Temozolomide, and Radiation Therapy in Treating Patients With Newly Diagnosed Glioblastoma Multiforme or Gliosarcoma Phase 1
Completed NCT02227901 - Tipifarnib, Radiation Therapy, and Temozolomide in Treating Patients With Newly Diagnosed Glioblastoma Multiforme Phase 1
Completed NCT02015819 - Genetically Modified Neural Stem Cells, Flucytosine, and Leucovorin for Treating Patients With Recurrent High-Grade Gliomas Phase 1
Active, not recruiting NCT02179086 - Dose-Escalated Photon IMRT or Proton Beam Radiation Therapy Versus Standard-Dose Radiation Therapy and Temozolomide in Treating Patients With Newly Diagnosed Glioblastoma Phase 2
Recruiting NCT04573140 - A Study of RNA-lipid Particle (RNA-LP) Vaccines for Newly Diagnosed Pediatric High-Grade Gliomas (pHGG) and Adult Glioblastoma (GBM) Phase 1
Active, not recruiting NCT00823797 - Bendamustine Hydrochloride in Treating Patients With Recurrent or Progressive Anaplastic Glioma Phase 2
Completed NCT00045565 - Arsenic Trioxide Plus Radiation Therapy in Treating Patients With Newly Diagnosed Malignant Glioma Phase 1
Completed NCT01977677 - Plerixafor After Radiation Therapy and Temozolomide in Treating Patients With Newly Diagnosed High Grade Glioma Phase 1/Phase 2
Completed NCT01648348 - Bevacizumab With or Without Anti-Endoglin Monoclonal Antibody TRC105 in Treating Patients With Recurrent Glioblastoma Multiforme Phase 1/Phase 2
Completed NCT00004262 - Radiation Therapy and Gadolinium Texaphyrin in Treating Patients With Supratentorial Glioblastoma Multiforme Phase 1
Terminated NCT01996527 - 3T MRI Biomarkers of Glioma Treatment Response Early Phase 1
Terminated NCT01575275 - Aminolevulinic Acid in Visualizing a Tumor During Surgery in Patients With Glioblastoma Multiforme Phase 2
Completed NCT01131234 - Gamma-Secretase Inhibitor RO4929097 and Cediranib Maleate in Treating Patients With Advanced Solid Tumors Phase 1
Completed NCT01119599 - RO4929097, Temozolomide, and Radiation Therapy in Treating Patients With Newly Diagnosed Malignant Glioma Phase 1
Terminated NCT01103375 - Erlotinib Hydrochloride and Isotretinoin in Treating Patients With Recurrent Malignant Glioma Phase 1
Completed NCT00459381 - Pazopanib in Treating Patients With Recurrent Glioblastoma Phase 2
Completed NCT00316849 - Temsirolimus, Temozolomide, and Radiation Therapy in Treating Patients With Newly Diagnosed Glioblastoma Multiforme Phase 1