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Phase II Randomized Study of Sulindac Sulfone (FGN-1) for Preventing the Recurrence of Prostate Cancer (Summary Last Modified 12/98)
Alternate Title Exisulind in Treating Patients to Prevent the Recurrence of Prostate Cancer
Objectives I. Determine the efficacy of sulindac sulfone (FGN-1) in preventing the recurrence of prostate cancer in patients who have undergone radical prostatectomy and who have increasing PSA levels. II. Determine the safety of FGN-1 in these patients. Entry Criteria Disease Characteristics: Histologically proven prostate cancer, for which a radical prostatectomy was performed Elevated PSA levels (0.4 ng/mL to 15 ng/mL) At least 10% increase in PSA within last 4 months No evidence of skeletal or other metastasis Prior/Concurrent Therapy: Biologic therapy: Not specified Chemotherapy: Not specified Endocrine therapy: No androgen deprivation therapy during post-operative period Radiotherapy: At least 6 months since prior radiation therapy Cumulative radiation dose no greater than 3000 rads Surgery: See Disease Characteristics Other: No investigational medication or device within one month of study At least 2 weeks since nonsteroidal anti-inflammatory drugs (NSAIDs) or salicylates No concurrent NSAIDs or salicylates Low-dose aspirin (less than 3250 mg/month) for cardiovascular prevention may be allowed At least 3 months since sulindac taken on a regular basis No concurrent sulindac Patient Characteristics: Age: 18 and over Performance status: Not specified Life expectancy: Not specified Hematopoietic: Platelet count at least 100,000/mm3 Hemoglobin at least 10 g/dL No hematologic dysfunction Hepatic: Bilirubin no greater than upper limit of normal (ULN) Alkaline phosphatase no greater than ULN AST or ALT no greater than ULN No hepatic dysfunction Renal: No biliary tract or renal dysfunction Gastrointestinal: No active peptic ulcer disease No gastrointestinal problems that will affect absorption (including chronic use of antacids) Other: No known hypersensitivity to sulindac No other malignancy within past 10 years except nonmelanomatous skin cancer No history of alcohol or drug abuse within past 3 years Expected Enrollment A total of 90 patients will be accrued for this study. Outline This is a randomized, double blind, placebo controlled, multicenter study. Patients are randomized to receive oral sulindac sulfone (FGN-1) or placebo 2 times daily for up to 12 months. Trial Lead Organizations Jonsson Comprehensive Cancer Center at UCLA
Note: The purpose of most clinical trials listed in this database is to test new cancer treatments, or new methods of diagnosing, screening, or preventing cancer. Because all potentially harmful side effects are not known before a trial is conducted, dose and schedule modifications may be required for participants if they develop side effects from the treatment or test. The therapy or test described in this clinical trial is intended for use by clinical oncologists in carefully structured settings, and may not prove to be more effective than standard treatment. A responsible investigator associated with this clinical trial should be consulted before using this protocol. |
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