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Glioblastoma MultiformePhase 2NCT00412542

Thalidomide and Temozolomide or Camptothecin-11 (CPT-11) in Patients With Gliomas

A Phase 2 study testing Thalidomide, CPT-11 and MRI Scan in people with Glioblastoma Multiforme and Glioma, run by M.D. Anderson Cancer Center at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Objectives: 1.1 To determine the efficacy, as measured by 6 month progression-free survival, of therapy with thalidomide combined with CPT-11 in the treatment of patients with recurrent and/or progressive malignant gliomas. Read more about this study

Who is it for?
Any age
Conditions the study is for
Glioblastoma Multiforme, Glioma
What is being tested?
Thalidomide, CPT-11 and MRI Scan
Could I receive a placebo?
No, everyone receives an active treatment
How many people
78 participants
Where
1 siteUnited States
Study dates
Oct 2003to Oct 2009
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 Any age
  • All sexes
  • No healthy volunteers
  • Child, Adult, Older adult

Who may be able to join

  • Patients with histologically proven supratentorial malignant primary gliomas (Glioblastoma multiforme (GBM), Gliosarcoma (GS) Anaplastic astrocytoma (AA), Anaplastic oligodendroglioma (AO), mixed anaplastic glioma (MAG)) will be eligible for this protocol.
  • Patients must have shown unequivocal evidence for tumor recurrence or progression by MRI scan after radiation therapy.
  • Patients in the GBM stratum may have had treatment for no more than 2 prior relapses; for the AA stratum, there is no limitation for the number of relapses provided all other eligibility criteria particularly the functional status are met.
  • All patients must sign an informed consent.
  • The baseline on-study MRI should be performed within 14 days prior to registration and on a stable or decreasing steroid dosage.
  • Patients having undergone recent resection of recurrent or progressive tumor will be eligible.
Show all 11Show fewer
  • Patients must have a life expectancy > 8 weeks.
  • Patients must have a Karnofsky performance status of >= 70
  • Patients must have recovered from the toxic effects of prior therapy: 4 weeks from prior cytotoxic therapy and/or at least two weeks from vincristine, 6 weeks from nitrosoureas, 3 weeks from procarbazine administration, and 1 week for non-cytotoxic agents, e.g., interferon, tamoxifen, cis-retinoic acid, etc. (radiosensitizer does not count). Patients who receive either Temozolomide or CPT-11 for non-therapeutic purposes (such as presurgically for obtaining pharmacology data for the agent) will be eligible for study entry provided they have recovered from the toxic effects of the agent if any.
  • Patients must have adequate bone marrow function (Absolute neutrophil count (ANC)> 1,500/mm3 and platelet count of > 100,000/mm3), adequate liver function (alanine aminotransferase (ALT or SGPT) and alkaline phosphatase <2 times normal, bilirubin <1.5 mg/dl), and adequate renal function (blood urea nitrogen (BUN) and creatinine <1.5 times institutional normal) prior to starting therapy.
  • Patients must not be pregnant and must practice adequate contraception during the study and for 2 months after participation in study.

Who cannot join

  • Patients with a history of any other cancer (except non-melanoma skin cancer or carcinoma in-situ of the cervix), unless in complete remission and off of all therapy for that disease for a minimum of 3 years are ineligible.
  • Patients must not have: a) active infection b) disease that will obscure toxicity or dangerously alter drug metabolism c) serious intercurrent medical illness. d) prior recurrence with CPT-11 (for the CPT-11 + Thalidomide arm) (prior treatment with thalidomide is permitted). e) grade 2 or higher peripheral neuropathy. Patients who have received Temozolomide or CPT-11 for non-therapeutic purposes (for eg., as part of a pharmacology study without therapeutic intent) will remain eligible for enrollment into the study.
  • No exclusion to this study will be based on race. Minorities will actively be recruited to participate. The malignant glioma patient population treated at MDACC over the past year is as follows: American Indian or Alaskan Native - 0 Asian or Pacific Islander - <2% Black, not of Hispanic Origin - 3% Hispanic - 6% White, not of Hispanic Origin - 88% Other or Unknown - 2% Total-100%

Trial locations and contacts

1 site in 1 country.

United States1 site
  • U.T.M.D. Anderson Cancer Center

    Houston, Texas, 77030

Other trials in United States

About this study

Official title: A Phase II Trial of Combination Therapy With Thalidomide and CPT-11 in Patients With Recurrent Anaplastic Gliomas or Glioblastoma Multiforme

Objectives:

1.1 To determine the efficacy, as measured by 6 month progression-free survival, of therapy with thalidomide combined with CPT-11 in the treatment of patients with recurrent and/or progressive malignant gliomas.

1.2 To determine the rate of measureable clinical response in patients treated with Thalidomide and CPT-11.

1.3 To determine Thrombotic thrombocytopenic purpura (TTP), overall survival and unexpected toxicity of Thalidomide and CPT-11 used in recurrent malignant gliomas.

1.4 To determine changes in dynamic magnetic resonance imaging (MRI) as a surrogate marker for treatment effect.

Read the detailed description

Thalidomide is a drug that interferes with the growth of blood vessels. Thalidomide may help to decrease the blood supply in the tumor and make it unable to grow. CPT-11 is a drug that was designed to stop cancer cells from dividing.

All participants will take thalidomide capsules by mouth every evening at bedtime. You will begin with 1 capsule every night for the first week then increase to 2 capsules every night for a week and then 3 capsules a night for the third week. After that, you will increase the dose to 4 capsules each night for the rest of the study. The dosages may be adjusted if you experience any severe side effects.

In addition to thalidomide, you will receive treatment with CPT-11 through a continuous injection into a vein over 90 minutes once a week for 4 weeks followed by 2 weeks of rest from the drug. This 6 week period is called a course of therapy. The courses of therapy will be repeated as long as the disease is responding to treatment for up to 2 years.

THIS IS AN INVESTIGATIONAL STUDY. Both drugs are commercially available. Thalidomide and CPT-11 are FDA approved for the treatment of some cancers. The combination of these drugs is investigational.

Up to 78 participants will take part in this study. All will be enrolled at M. D. Anderson.

Being tested
Thalidomide, CPT-11, MRI Scan, Quantitative Sensory Tests (QST)
Keywords
Glioblastoma Multiforme, Glioma, Thalidomide, Thalomid, CPT-11, Irinotecan, malignant glioma
Medical subject headings
Glioblastoma, Glioma

What participants receive

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

  • ThalidomideDrug

    Also called Thalomid

    100 mg PO (by mouth) daily for 8 weeks

  • CPT-11Drug

    Also called Irinotecan

    125 mg/m^2 by vein weekly over 90 minutes for 4 weeks, followed by 2 weeks rest

  • MRI ScanProcedure or surgery

    Also called Magnetic Resonance Imaging, MR

    Dynamic MRI scan with dye injection through vein, every 6 weeks

  • Quantitative Sensory Tests (QST)Procedure or surgery

    QST, every 12 weeks, to check for any nerve problems that may be present before starting treatment; by touching a small machine tests are done on feeling of touch, vibration, and temperature.

Study groups in NCT00412542
Study groupRoleWhat they receive
Thalidomide + CPT-11ExperimentalOral Thalidomide 100 mg daily for 8 weeks + CPT-11 125 mg/m^2 by vein weekly over 90 minutes for 4 weeks, followed by 2 weeks rest.
Receives: Drug: Thalidomide; Drug: CPT-11; Procedure: MRI Scan; Procedure: Quantitative Sensory Tests (QST)

What is being measured

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

  1. Number of Participants Progression Free at 6 Months With Malignant Gliomas

    Progression-free Survival (PFS) measured as number of participants that are alive and progression-free at 6 months.

    Measured: 6 Months

Timeline

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

  1. First posted18 Dec 2006 (estimated)
  2. Study startOct 2003
  3. Primary completionOct 2009
  4. Study completionOct 2009

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
78 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00412542
Sponsor's protocol ID
DM02-595
Status last verified
Feb 2012
First submitted
15 Dec 2006
Last updated
28 Feb 2012
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Thalidomide, CPT-11 and MRI Scan in people with Glioblastoma Multiforme and Glioma, run by M.D. Anderson Cancer Center 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 11 inclusion and 3 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: finished, as of the sponsor's last update on 28 Feb 2012. 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 28 Feb 2012). 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?

Number of Participants Progression Free at 6 Months With Malignant Gliomas (time frame: 6 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 28 Feb 2012.

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