PTK787/ZK 222584 in Combination With Temozolomide and Radiation in Patients With Glioblastoma Taking Enzyme-Inducing Anti-Epileptic Drugs

Completed · Phase 1

Conditions studied: Glioblastoma

In brief

PTK is an investigational new drug that has been shown in early laboratory studies to prevent the formation of new blood vessels that allow the tumor to grow. These studies have shown that the study drug can potentially improve the effectiveness of additional radiation and chemotherapy. With this study, we would like to examine the effects of PTK when used in combination with radiation therapy and the anti-cancer drug temozolomide, the standard treatment for patients with newly diagnosed glioblastoma. We would also like to learn how the study drug is absorbed, distributed, and cleared from the body.

Key facts

Study ID

NCT00385853

Run by

Massachusetts General Hospital

People needed

19

Starts

2006-09-01

Expected to finish

2011-09-01

Last updated by the study team

2013-10-21

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• All patients must have histologically verified glioblastoma. Patients mus have paraffin blocks of tumor that must be sent for analysis.
• 18 years of age or older
• Karnofsky Performance Status greater than or equal to 60
• Adequate laboratory values as described by the protocol
• Life expectancy of greater than 12 weeks
• Patient must be able to undergo serial MR imaging
• Patients must be on an enzyme-inducing anti-epileptic drug(s) as listed in the protocol
• No steroids or a stable dose of steroids for at least 5 days or a decreasing dose
• Mini-mental status examination of 15 or greater

You may not qualify if…

• Pregnant or breast-feeding women
• Concurrent malignancy except curatively treated basal or squamous cell carcinoma of the skin or carcinoma in situ of the cervix or breast
• Prior chemotherapy or cranial radiation therapy for glioblastoma
• Prior biologic or immunotherapy less than 2 weeks prior to registration
• If the patient surgery is more than 16 days or less than 13 days from the start of PTK787/ZK 222854
• Prior therapy with anti-VEGF agents
• Pleural effusion or ascites that causes respiratory compromise
• Concurrent severe and/or uncontrolled medical conditions which could compromise participation is the study
• Impairment of gastrointestinal function or GI disease that may significantly alter the absorption of PTK787/ZK 222584
• Confirmed diagnosis of human immunodeficiency virus (IV)
• Patients who are taking therapeutic warfarin sodium or other anticoagulants or anti-platelet agents
• Patients requiring aprepitant, dolasetron, and tropisetron as antiemetics are excluded

Where it is running

• Dana-Farber Cancer Institute — Boston, Massachusetts, United States
• Massachusetts General Hospital — Boston, Massachusetts, United States

Full record on ClinicalTrials.gov

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