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Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT00433381
Other study ID # NCI-2009-00743
Secondary ID NCI-2009-00743RT
Status Completed
Phase Phase 2
First received
Last updated
Start date March 1, 2007
Est. completion date February 16, 2011

Study information

Verified date August 2018
Source National Cancer Institute (NCI)
Contact n/a
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

This randomized phase II trial is studying the side effects and how well giving bevacizumab together with irinotecan or temozolomide works in treating patients with recurrent or refractory glioblastoma multiforme or gliosarcoma. Monoclonal antibodies, such as bevacizumab, can block tumor growth in different ways. Some block the ability of tumor cells to grow and spread. Others find tumor cells and help kill them or carry tumor-killing substances to them. Bevacizumab may also stop the growth of tumor cells by blocking blood flow to the tumor. Drugs used in chemotherapy, such as irinotecan and temozolomide, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Giving bevacizumab together with irinotecan or temozolomide may kill more tumor cells.


Description:

PRIMARY OBJECTIVES:

I. Determine the efficacy of bevacizumab and irinotecan hydrochloride, in terms of 6-month progression-free survival rate, in patients with recurrent or refractory intracranial glioblastoma multiforme or gliosarcoma.

II. Determine the adverse event profile and tolerability of bevacizumab and temozolomide in these patients.

SECONDARY OBJECTIVES:

I. Determine the efficacy of bevacizumab and temozolomide, in terms of 6-month progression-free survival rate, in patients previously treated with temozolomide.

II. Determine the efficacy of bevacizumab and irinotecan hydrochloride, in terms of objective response, in patients with measurable disease.

III. Determine the efficacy of bevacizumab and temozolomide, in terms of objective response, in patients with measurable disease who were previously treated with temozolomide.

IV. Determine the toxicity profile and tolerability of bevacizumab and irinotecan hydrochloride in these patients.

TERTIARY OBJECTIVES:

I. Assess the potential role of perfusion MRI and magnetic resonance spectroscopy imaging as an early indicator of response to therapy after 2 weeks of treatment with bevacizumab.

II. Assess the potential role of perfusion MRI and magnetic resonance spectroscopy imaging as a prognostic indicator based on images taken at baseline, at 2 weeks, and after 2 courses of study treatment.

OUTLINE: This is a randomized, multicenter study. Patients are stratified according to age (< 50 vs >= 50 years of age) and Karnofsky performance status (70-80% vs 90-100%). Patients are randomized to 1 of 2 treatment arms with a 2:1 ratio (arm I:arm II).

ARM I: Patients receive bevacizumab IV over 30-90 minutes on days 1 and 15 and oral temozolomide once daily on days 1-21.

ARM II: Patients receive bevacizumab IV as in Arm I followed by irinotecan hydrochloride IV over 90 minutes on days 1 and 15.

In both arms, treatment repeats every 28 days for up to 24 courses in the absence of disease progression or unacceptable toxicity. All patients undergo MRI at baseline and at every 2 courses (no 2-week MRI) per standard of care until progression or discontinuation of treatment to assess areas of breakdown of the blood-brain barrier. Patients undergo an additional MRI after study therapy. Consenting patients also undergo diffusion and perfusion MRI and magnetic resonance spectroscopic imaging for correlative studies.

After completion of study therapy, patients are followed up for at least 1 month.


Recruitment information / eligibility

Status Completed
Enrollment 123
Est. completion date February 16, 2011
Est. primary completion date January 21, 2010
Accepts healthy volunteers No
Gender All
Age group 18 Years and older
Eligibility Inclusion Criteria:

- Histologically confirmed intracranial glioblastoma multiforme (GBM) or gliosarcoma

- Original histology of low-grade glioma with subsequent histological diagnosis of GBM or gliosarcoma allowed

- Recurrent or refractory disease, meeting all of the following criteria:

- Must have received prior temozolomide

- Pathologic or imaging confirmation of tumor progression or regrowth required

- Confirmation of true progressive disease (rather than radiation necrosis) by positron emission tomography, thallium scanning, MRI spectroscopy, or surgical documentation required for patients who received prior interstitial brachytherapy, Gliadel wafer, or stereotactic radiosurgery

- Unequivocal radiographic evidence of tumor progression by MRI within the past 14 days (while on a stable dose of steroids for ? 5 days)

- No acute intratumoral hemorrhage on MRI

- Patients with MRI demonstrating old hemorrhage or subacute blood after a neurosurgical procedure (biopsy or resection) are eligible

- Karnofsky performance status 70-100%

- Not pregnant or nursing

- Negative pregnancy test

- Fertile patients must use effective contraception during and for at least 6 months after completion of bevacizumab therapy

- Systolic blood pressure ? 160 mm Hg or diastolic blood pressure ? 90 mm Hg (antihypertensive medication allowed)

- Able to undergo brain MRI scans with intravenous gadolinium

- Absolute neutrophil count ? 1,500 cells/mm?

- Platelet count ? 100,000 cells/mm?

- Hemoglobin ? 10 g/dL (transfusion or other intervention allowed)

- WBC ? 3,000 cells/mm?

- AST < 2 times upper limit of normal

- Bilirubin ? 1.6 mg/dL

- Creatinine < 1.5 mg/dL

- Urine protein:creatinine ratio ? 0.5 by urinalysis OR total urinary protein < 1,000 mg by 24-hour urine collection

- INR < 1.4 (for patients not on warfarin)

- No patients with severely impaired renal function (i.e., estimated glomerular filtration rate < 30 mL/min or on dialysis)

- No other prior invasive malignancy, except nonmelanomatous skin cancer or carcinoma in situ of the cervix, unless the patient has been disease free and off therapy for that disease for ? 3 years

- No severe, active comorbidity, defined as any of the following:

- Transmural myocardial infarction or unstable angina within the past 6 months

- Evidence of recent myocardial infarction or ischemia manifested as ST elevation of ? 2 mm by EKG performed within the past 14 days

- New York Heart Association class II-IV congestive heart failure requiring hospitalization within the past 12 months

- History of stroke or transient ischemic attack within the past 6 months

- Cerebrovascular accident within the past 6 months

- Serious and inadequately controlled cardiac arrhythmia

- Significant vascular disease (e.g., aortic aneurysm or history of aortic dissection)

- Clinically significant peripheral vascular disease

- Evidence of bleeding diathesis or coagulopathy

- Serious or nonhealing wound, ulcer, or bone fracture

- Abdominal fistula, gastrointestinal perforation, or intra-abdominal abscess within the past 28 days

- Acute bacterial or fungal infection requiring intravenous antibiotics at the time of study entry

- Chronic obstructive pulmonary disease exacerbation or other respiratory illness requiring hospitalization or precluding study therapy within the past 14 days

- Acquired immune deficiency syndrome (AIDS)

- No significant traumatic injury within the past 28 days

- No known hypersensitivity to Chinese hamster ovary cell products or other recombinant human antibodies

- No condition that impairs the ability to swallow pills (e.g., gastrointestinal tract disease resulting in an inability to take oral medication; requirement for IV alimentation; prior surgical procedures affecting absorption; or active peptic ulcer disease)

- No disease that would obscure toxicity or dangerously alter drug metabolism

- No concurrent major surgical procedures

- Recovered from prior therapy

- Recent resection of recurrent or progressive tumor allowed provided the following criteria are met:

- Failed prior radiotherapy that was completed ? 42 days ago

- Residual disease after resection of recurrent glioblastoma is not mandated

- More than 28 days since prior surgery or open biopsy

- More than 7 days since prior core or needle biopsy

- At least 28 days since prior investigational agents

- At least 14 days since prior vincristine

- At least 42 days since prior nitrosoureas

- At least 21 days since prior procarbazine

- At least 28 days since other prior cytotoxic therapy

- At least 7 days since prior noncytotoxic agents (e.g., interferon, tamoxifen, thalidomide, or isotretinoin [except radiosensitizers])

- At least 14 days since prior enzyme-inducing antiepileptic drugs (EIAEDs)

- Concurrent non-hepatic EIAEDs allowed

- No other concurrent CYP3A4 inducers, such as rifampin or Hypericum perforatum (St. John's wort)

- Concurrent full-dose anticoagulants (e.g., warfarin or low molecular weight heparin) allowed provided all of the following criteria are met:

- No active bleeding or pathological condition that carries a high risk of bleeding (e.g., tumor involving major vessels or known varices)

- In-range INR (usually between 2 and 3) on a stable dose of oral anticoagulants or on a stable dose of low molecular weight heparin

- No concurrent highly active antiretroviral therapy

- No concurrent prophylactic use of growth factors

Study Design


Intervention

Biological:
Bevacizumab
Given IV
Drug:
Irinotecan Hydrochloride
Given IV
Temozolomide
Given orally

Locations

Country Name City State
United States Akron General Medical Center Akron Ohio
United States New Mexico Oncology Hematology Consultants Albuquerque New Mexico
United States American Fork Hospital / Huntsman Intermountain Cancer Center American Fork Utah
United States Saint Vincent Anderson Regional Hospital/Cancer Center Anderson Indiana
United States University of Michigan Comprehensive Cancer Center Ann Arbor Michigan
United States Anne Arundel Medical Center Annapolis Maryland
United States Mission Hospital-Memorial Campus Asheville North Carolina
United States Franciscan Saint Francis Health-Beech Grove Beech Grove Indiana
United States Alta Bates Summit Medical Center-Herrick Campus Berkeley California
United States Northern Rockies Radiation Oncology Center Billings Montana
United States Boca Raton Regional Hospital Boca Raton Florida
United States Saint Luke's Mountain States Tumor Institute Boise Idaho
United States Mills-Peninsula Medical Center Burlingame California
United States Fairview Ridges Hospital Burnsville Minnesota
United States Sandra L Maxwell Cancer Center Cedar City Utah
United States Carolinas Medical Center/Levine Cancer Institute Charlotte North Carolina
United States University of Chicago Comprehensive Cancer Center Chicago Illinois
United States John Muir Medical Center-Concord Campus Concord California
United States Mercy Hospital Coon Rapids Minnesota
United States Dayton NCI Community Oncology Research Program 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 Veteran Affairs Medical Center Dayton Ohio
United States Henry Ford Hospital Detroit Michigan
United States City of Hope Comprehensive Cancer Center Duarte California
United States Fairview-Southdale Hospital Edina Minnesota
United States John F Kennedy Medical Center Edison New Jersey
United States Fairbanks Memorial Hospital Fairbanks Alaska
United States Saint Francis Hospital Federal Way Washington
United States Blanchard Valley Hospital Findlay Ohio
United States Atrium Medical Center-Middletown Regional Hospital Franklin Ohio
United States Unity Hospital Fridley Minnesota
United States University of Florida Health Science Center - Gainesville Gainesville Florida
United States Marin General Hospital Greenbrae California
United States Legacy Mount Hood Medical Center Gresham Oregon
United States M D Anderson Cancer Center Houston Texas
United States IU Health Methodist Hospital Indianapolis Indiana
United States University of Iowa/Holden Comprehensive Cancer Center Iowa City Iowa
United States Borgess Medical Center Kalamazoo Michigan
United States Bronson Methodist Hospital Kalamazoo Michigan
United States West Michigan Cancer Center Kalamazoo Michigan
United States Cheshire Medical Center-Dartmouth-Hitchcock Keene Keene New Hampshire
United States Kettering Medical Center Kettering Ohio
United States EvergreenHealth Medical Center Kirkland Washington
United States Dartmouth Hitchcock Medical Center Lebanon New Hampshire
United States University of Wisconsin Hospital and Clinics Madison Wisconsin
United States Minnesota Oncology Hematology PA-Maplewood Maplewood Minnesota
United States Froedtert and the Medical College of Wisconsin Milwaukee Wisconsin
United States Providence Milwaukie Hospital Milwaukie Oregon
United States Abbott-Northwestern Hospital Minneapolis Minnesota
United States Mobile Infirmary Medical Center Mobile Alabama
United States Cottonwood Hospital Medical Center Murray Utah
United States Intermountain Medical Center Murray Utah
United States Yale University New Haven Connecticut
United States Memorial Sloan-Kettering Cancer Center New York New York
United States Sutter Cancer Research Consortium Novato California
United States McKay-Dee Hospital Center Ogden Utah
United States Radiation Therapy Oncology Group Philadelphia Pennsylvania
United States Thomas Jefferson University Hospital Philadelphia Pennsylvania
United States Adventist Medical Center Portland Oregon
United States Legacy Emanuel Hospital and Health Center Portland Oregon
United States Legacy Good Samaritan Hospital and Medical Center Portland Oregon
United States Providence Portland Medical Center Portland Oregon
United States Providence Saint Vincent Medical Center Portland Oregon
United States Rhode Island Hospital Providence Rhode Island
United States Utah Valley Regional Medical Center Provo Utah
United States Reid Health Richmond Indiana
United States North Memorial Medical Health Center Robbinsdale Minnesota
United States Highland Hospital Rochester New York
United States University of Rochester Rochester New York
United States William Beaumont Hospital-Royal Oak Royal Oak Michigan
United States Dixie Medical Center Regional Cancer Center Saint George Utah
United States Norris Cotton Cancer Center-North Saint Johnsbury Vermont
United States Washington University School of Medicine Saint Louis Missouri
United States Park Nicollet Clinic - Saint Louis Park Saint Louis Park Minnesota
United States United Hospital Saint Paul Minnesota
United States Intermountain Health Care Salt Lake City Utah
United States LDS Hospital Salt Lake City Utah
United States Utah Cancer Specialists-Salt Lake City Salt Lake City Utah
United States California Pacific Medical Center-Pacific Campus San Francisco California
United States Arizona Oncology Services Foundation Scottsdale Arizona
United States University of Washington Medical Center Seattle Washington
United States Virginia Mason Medical Center Seattle Washington
United States Upper Valley Medical Center Troy Ohio
United States Legacy Meridian Park Hospital Tualatin Oregon
United States Sutter Solano Medical Center/Cancer Center Vallejo California
United States PeaceHealth Southwest Medical Center Vancouver Washington
United States Ridgeview Medical Center Waconia Minnesota
United States John Muir Medical Center-Walnut Creek Walnut Creek California
United States Minnesota Oncology Hematology PA-Woodbury Woodbury Minnesota
United States Greene Memorial Hospital Xenia Ohio

Sponsors (3)

Lead Sponsor Collaborator
National Cancer Institute (NCI) American College of Radiology Imaging Network, Radiation Therapy Oncology Group

Country where clinical trial is conducted

United States, 

Outcome

Type Measure Description Time frame Safety issue
Primary Count/Percentage of Patients Progression-free at 6 Months for Bevacizumab and Irinotecan Hydrochloride Arm Progression defined as = 25% increase in the size of enhancing tumor or any new tumor; or neurologically worse, and steroids stable or increased. Percentage is calculated by taking the number of patients who have survived 6 months without progression of study disease after study registration in the numerator. The denominator consists of all patients except those who were found retrospectively to be ineligible or who were lost to follow-up after less than 6 months. From randomization to six months.
Primary Count/Percentage of Patients Discontinuing Treatment Due to Treatment-related Medical Complications(Bevacizumab and Temozolomide Arm) This endpoint determines tolerability of this treatment arm. If tolerable, then the secondary endpoint of treatment efficacy for this arm occurs. Percentage is calculated by taking the number of patients who did not stop bevacizumab and temozolomide treatment due to medical complications in the numerator. The denominator consists of all patients except those who were found retrospectively to be ineligible or who did not begin treatment. From randomization to end of treatment (treatment can continue up to 24 months for patients with stable or responding tumor).
Primary Number of Participants With Predicted Progression-free Survival at 6 Months (PFS-6) Magnetic Resonance Imaging with Spectroscopy (MRS or MRSI) metabolic tumor ratios will be used to predict 6-month progression-free survival (PFS-6) over all study participants. Ratios of NAA/Cho, Cho/Cr, NAA/Cr measured at 2 weeks and 8 weeks and every 2 months until 96wks were used to predict survival, and time to progression, evaluated at 96wks, is the determinate of PFS at 6months (PFS-6). Subjects will not be analyzed by arm. 2 and 8 weeks posttreatment, and every 2 months until 96wks
Primary Number of Participants With Predicted Overall Survival (OS) at 12 Months Magnetic Resonance Imaging with Spectroscopy (MRS or MRSI) metabolic tumor ratios will be used to predict 12-month overall survival (OS).
Ratios of NAA/Cho, Cho/Cr, NAA/Cr measured at 2 weeks and 8 weeks and every 2 months until 96wks were used to predict survival, and time to death, evaluated at 96wks, is the determinate of OS at 12 months. Subjects will not be analyzed by arm.
2 and 8 weeks posttreatment, and every 2 months until 96wks
Secondary Count/Percentage of Patients Progression-free at 6 Months for Bevacizumab and Temozolomide Arm Progression defined as = 25% increase in the size of enhancing tumor or any new tumor; or neurologically worse, and steroids stable or increased. Percentage is calculated by taking the number of patients who have survived 6 months without progression of study disease after study registration in the numerator. The denominator consists of all patients except those who were found retrospectively to be ineligible or who were lost to follow-up after less than 6 months. From randomization to six months.
Secondary Patients' Best Objective Response (Complete Response, Partial Response, Stable Disease, Progression) Tumor size measured in millimeters and is the largest crosssectional area using perpendicular measurements of contrast enhancing abnormality. Complete response (CR): Complete disappearance of all enhancing tumor on consecutive MRI scans at least 1 month apart, off corticosteroids, and neurologically stable or improved. Partial response (PR): = 50% decrease in size of enhancing tumor on consecutive MRI scans at least 1 month apart, corticosteroids stable or reduced, and neurologically stable or improved. Progressive disease (PD): = 25% increase in the size of enhancing tumor or any new tumor; or neurologically worse, and steroids stable or increased. Stable disease (SD): Does not qualify for CR, PR, or PD. From randomization to death or last follow-up. Patients were followed up to 62.9 months.
Secondary Agreement Between Local Interpretation and Central Interpretation of Standard MRI Local and central interpretations of the standard MRI were assessed for progression and survival at all available imaging (baseline visit, week 2, and after every 2 cycles of treatment, and at termination of treatment). Patients who suffer clinical progression without radiographic confirmation of progression were considered to have progressive disease in determination of PFS-6. Subjects participated in the MR substudies regardless of therapeutic intervention baseline visit, week 2, after every 2 cycles of treatment, and at termination of treatment
Secondary Accuracy of Local PFS 6-mo Interpretation Using Central Review PFS-6 as the Reference Standard Local reads were treated as the test and central reads were treated as the reference standard. Thus, a participant meeting the definition of progression on any standard MRI central interpretation (baseline visit, week 2, after every 2 cycles of treatment, and at termination of treatment) was considered positive for PFS-6. Therefore, a true positive is defined as a positive local interpretation for a subject with a positive central read. baseline visit, week 2, after every 2 cycles of treatment, and at termination of treatment
Secondary Correlation of Degree of Cerebral Blood Volume (CBV) and Lactate (Lac) to N-acetylaspartate (NAA) (Lac/NAA) Ratio Aim not included in final (February 10, 2009) protocol (removed from section 2). 2 weeks following initiation of protocol treatment (T1) and at 8 weeks following chemotherapy with bevacizumab (T2)
Secondary Correlation of Degree of Cerebral Blood Volume (CBV) and Lactate (Lac) to Patient Response Aim not included in final (February 10, 2009) protocol (removed from section 2) 2 weeks following initiation of protocol treatment (T1)
Secondary Predictive Value of CBV and Lac/NAA in Assessing 6-month Progression-free Survival Aim not included in final (February 10, 2009) protocol (removed from section 2) 2 weeks following initiation of protocol treatment (T1)
Secondary Change in Perfusion MRI Markers at Week 2 as Predictors of 12mo Overall Survival (OS) To assess the potential role of perfusion MRI as a prognostic indicator for 12-month OS based on the change in MRI markers evaluated before treatment and 2 weeks following initiation of protocol treatment. Percent change in mean tumor relative cerebral blood volume (rCBV) derived from dynamic susceptibility contrast (DSC) MRI normalized to white matter (nRCBV) and standardized rCBV (sRCBV) between baseline and week 2 are the prognostic indicators. Baseline and 2 Weeks
Secondary Change in Perfusion MRI Markers at Week 8 as Predictors of 12mo Overall Survival (OS) To assess the potential role of perfusion MRI as a prognostic indicator for 12-month OS based on the change in MRI markers evaluated before treatment and 8 weeks following initiation of protocol treatment. Percent change in mean tumor relative cerebral blood volume (rCBV) derived from dynamic susceptibility contrast (DSC) MRI normalized to white matter (nRCBV) and standardized rCBV (sRCBV) between baseline and week 8 are the prognostic indicators. Baseline and 8 weeks
Secondary Change in Perfusion MRI Markers at Week 16 as Predictors of 12mo Overall Survival (OS) To assess the potential role of perfusion MRI as a prognostic indicator for 12-month OS based on the change in MRI markers evaluated before treatment and 16 weeks following initiation of protocol treatment. Percent change in mean tumor relative cerebral blood volume (rCBV) derived from dynamic susceptibility contrast (DSC) MRI normalized to white matter (nRCBV) and standardized rCBV (sRCBV) between baseline and week 16 are the prognostic indicators. Baseline and 16 Weeks
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