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Glioblastoma MultiformePhase 2NCT01186406

Gliadel, XRT, Temodar, Avastin Followed by Avastin, Temodar for Newly Diagnosed Glioblastoma Multiforme (GBM)

A Phase 2 study testing Gliadel, Radiation Therapy and Avastin in people with Glioblastoma Multiforme and Gliosarcoma, run by Duke University at 1 site in United States.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

The purpose of this study is to determine the safety and effectiveness of Gliadel wafers at the time of surgery, followed by the combination of radiation, Temodar, and Avastin, and then the combination of Avastin and Temodar, after radiation is complete, on malignant brain tumors. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Glioblastoma Multiforme, Gliosarcoma
What is being tested?
Gliadel, Radiation Therapy and Avastin
Could I receive a placebo?
No, everyone receives an active treatment
How many people
41 participants
Where
1 siteUnited States
Study dates
Apr 2011to 16 Jun 2014
Phase
Phase 2
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Patients must have a MRI consistent with a WHO grade IV primary malignant glioma (glioblastoma multiforme or gliosarcoma), and be candidates for surgical resection with Gliadel wafer placement. Patients have to be within 6 weeks of the last major surgical procedure.
  • Age ≥ 18 years
  • Candidates for Gliadel
  • If a prior procedure was done, an interval of at least 2 weeks and not > 8 weeks between prior major surgical procedure and study enrollment
  • No prior radiotherapy or chemotherapy for a brain tumor
  • Karnofsky > 60%
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  • Hemoglobin ≥ 9.0 g/dl, ANC ≥ 1,500 cells/microliters, platelets ≥ 125,000 cells/microliters
  • Serum creatinine ≤ 1.5 mg/dl, serum SGOT and bilirubin ≤ 1.5 times upper limit of normal.
  • Signed informed consent approved by the Institutional Review Board
  • If sexually active, patients must agree to use appropriate contraceptive measures for the duration of the study and for 6 months afterwards as stated in the informed consent.

Who cannot join

  • Pregnancy or breast feeding.
  • Co-medication that may interfere with study results; e.g. immuno-suppressive agents other than corticosteroids.
  • Active infection requiring IV antibiotics.
  • Prior treatment with radiotherapy or chemotherapy for a brain tumor, irrespective of the grade of the tumor.
  • Evidence of > grade 1 CNS hemorrhage on baseline MRI or CT scan.
  • Prior treatment with Avastin for any condition
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  • Prior, unrelated malignancy requiring active treatment with the exception cervical carcinoma in situ and adequately treated basal cell or squamous cell carcinoma of the skin
  • Avastin-Specific Exclusion Criteria:
  • Inadequately controlled hypertension (defined as systolic blood pressure >150 and/or diastolic blood pressure > 100 mmHg)
  • Prior history of hypertensive crisis or hypertensive encephalopathy
  • New York Heart Association (NYHA) Grade II or greater congestive heart failure
  • History of myocardial infarction or unstable angina within 6 months prior to study enrollment
  • History of stroke or transient ischemic attack within 6 months prior to study enrollment
  • Significant vascular disease (e.g., aortic aneurysm, requiring surgical repair or recent peripheral arterial thrombosis) within 6 months prior to study enrollment
  • History of hemoptysis (≥ ½ teaspoon of bright red blood per episode) within 1 month prior to study enrollment
  • Evidence of bleeding diathesis or coagulopathy (in the absence of therapeutic anticoagulation)
  • Major surgical procedure, open biopsy, or significant traumatic injury within 28 days prior to the first Avastin infusion or anticipation of need for major surgical procedure during the course of the study
  • Core biopsy or other minor surgical procedure, excluding placement of a vascular access device, within 7 days prior to study enrollment
  • History of abdominal fistula, gastrointestinal perforation within 6 months prior to study enrollment
  • Serious, non-healing wound, active ulcer, or untreated bone fracture
  • Proteinuria at screening as demonstrated by urine dipstick for proteinuria ≥ 2+ (patients discovered to have ≥2+ proteinuria on dipstick urinalysis at baseline should undergo a 24-hour urine collection and must demonstrate ≤ 1g of protein in 24 hours to be eligible).
  • Known hypersensitivity to any component of Avastin
  • Pregnant (positive pregnancy test) or lactation. Use of effective means of contraception (men and women) in subjects of child-bearing potential

Trial locations and contacts

1 site in 1 country.

United States1 site
  • The Preston Robert Tisch Brain Tumor Center

    Durham, North Carolina, 27710

Other trials in United States

About this study

Official title: Phase II Trial for Patients With Newly Diagnosed Glioblastoma Multiforme (GBM) Treated With Gliadel Followed by Concurrent Radiation Therapy, Temodar and Avastin, Then Followed by Avastin and Temodar Post-Radiation

The purpose of this study is to determine the safety and effectiveness of Gliadel wafers at the time of surgery, followed by the combination of radiation, Temodar, and Avastin, and then the combination of Avastin and Temodar, after radiation is complete, on malignant brain tumors.

About six weeks after surgery, subjects will begin standard radiation therapy, a fixed dose of Avastin every 2 weeks, and daily Temodar for the six and a half weeks of radiation. Beginning 2-3 weeks after the last radiation therapy, subjects will be given the same fixed dose of Avastin intravenously (through the vein) every 14 days. They will also be given a higher dose of oral Temodar to take daily the first 5 days of each 28-day study cycle.

Being tested
Gliadel, Radiation Therapy, Avastin, Temodar
Keywords
glioblastoma multiforme, gliosarcoma, malignant glioma, glioma, Gliadel, carmustine wafers, Avastin, bevacizumab, Temodar, temozolomide, Pro00025180, Desjardins, Duke, Preston Robert Tisch Brain Tumor Center
Medical subject headings
Glioblastoma, Gliosarcoma, Glioma

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • GliadelDrug

    Also called Gliadel (carmustine wafers)

    Patients will have 1-8 wafers of Gliadel inserted at the time of surgical resection.

  • Radiation TherapyRadiation

    At a minimum of four weeks, but not greater than eight weeks post-craniotomy, subjects will be treated with standard radiation therapy.

  • AvastinDrug

    Also called Avastin (bevacizumab)

    Avastin (10 mg/kg) will be given every 14 days, and will begin a minimum of 42 days post-operatively.

    Beginning two to three weeks after the last radiation therapy, but not greater than eight weeks, subjects will be treated with Avastin (10mg/m2) every 14 days.

  • TemodarDrug

    Also called Temodar (temozolomide)

    At a minimum of four weeks, but not greater than eight weeks post-craniotomy, subjects will be treated with standard radiation therapy and daily Temodar (75mg/m2) for 6.5 weeks of the radiation. In addition, beginning 2-3 weeks after the last radiation therapy, but not greater than 8 weeks, patients will be treated with 5 day Temodar (200 mg/ m2).

Study groups in NCT01186406
Study groupRoleWhat they receive
Gliadel, Radiation Therapy, Avastin, TemodarExperimentalSingle arm study where patients with newly diagnosed Grade IV malignant glioma will receive Gliadel at the time of resection, followed by radiation therapy (XRT), Avastin, and Temodar for approximately 6 1/2 weeks, followed by Avastin and Temodar post-radiation
Receives: Drug: Gliadel; Radiation: Radiation Therapy; Drug: Avastin; Drug: Temodar

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. 21-month Overall Survival

    The percentage of participants alive at 21 months after the start of study treatment. Overall survival was calculated from the date study treatment started until the date of death or the date of last follow-up if alive. Kaplan-Meier methods were used to estimate overall survival.

    Measured: 21 months

Secondary outcomes (3)
  1. Median Overall Survival

    Overall survival was defined as the time in months from the start of SRS to the date of death or last contact if alive. Kaplan-Meier methods were used to estimate overall survival.

    Measured: 21 months

  2. Median Progression-free Survival

    Progression-free survival was defined as the time in months from the date study treatment started until the date of progression or the date of death if death occurred before progression, or until the date of last follow-up if alive without progression. Kaplan-Meier methods were used to estimate progression-free survival.

    Measured: 21 months

  3. Unacceptable Toxicity Related to the Treatment Regimen

    The number of patients experiencing unacceptable toxicity defined as the occurrence of ≥ grade 2 CNS hemorrhage or treatment-related grade 4 or 5 non-hematologic toxicity.

    Measured: 27 months

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted23 Aug 2010 (estimated)
  2. Study startApr 2011
  3. Primary completion16 Jun 2014
  4. Study completion16 Jun 2014

Why it stopped: Study ended early due to toxicity

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
41 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01186406
Sponsor's protocol ID
Pro00025180
Status last verified
Jan 2019
First submitted
19 Aug 2010
Last updated
15 Feb 2019
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Gliadel, Radiation Therapy and Avastin in people with Glioblastoma Multiforme and Gliosarcoma, run by Duke University at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 10 inclusion and 23 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: stopped early, as of the sponsor's last update on 15 Feb 2019. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Yes. Results are posted in the registry (first posted 22 Oct 2014). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

21-month Overall Survival (time frame: 21 months). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 15 Feb 2019.

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