Radiation Therapy With or Without Goserelin and Cyproterone in Treating Patients With Prostate Cancer
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ClinicalTrials.gov Identifier: NCT00849082 |
Recruitment Status :
Completed
First Posted : February 23, 2009
Last Update Posted : July 11, 2012
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Tracking Information | ||||
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First Submitted Date ICMJE | February 20, 2009 | |||
First Posted Date ICMJE | February 23, 2009 | |||
Last Update Posted Date | July 11, 2012 | |||
Study Start Date ICMJE | May 1987 | |||
Actual Primary Completion Date | November 1995 (Final data collection date for primary outcome measure) | |||
Current Primary Outcome Measures ICMJE |
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Original Primary Outcome Measures ICMJE | Same as current | |||
Change History | ||||
Current Secondary Outcome Measures ICMJE | Not Provided | |||
Original Secondary Outcome Measures ICMJE | Not Provided | |||
Current Other Pre-specified Outcome Measures | Not Provided | |||
Original Other Pre-specified Outcome Measures | Not Provided | |||
Descriptive Information | ||||
Brief Title ICMJE | Radiation Therapy With or Without Goserelin and Cyproterone in Treating Patients With Prostate Cancer | |||
Official Title ICMJE | Phase III Randomized Comparison of Pelvic Radiotherapy Alone vs Pelvic Radiotherapy Plus the LHRH Analogue Goserelin and Cyproterone Acetate in Carcinoma of the Prostate at High Risk for Metastasis | |||
Brief Summary | RATIONALE: Radiation therapy uses high energy x rays to kill tumor cells. This may be an effective treatment for prostate cancer. Androgens can cause the growth of prostate cancer cells. Antihormone therapy, such as goserelin and cyproterone, may lessen the amount of androgens made by the body and reduces the amount of androgens available to the body. It is not yet know whether radiation therapy alone is more effective than radiation therapy given together with goserelin and cyproterone in treating patients with prostate cancer. PURPOSE: This randomized phase III trial is studying radiation therapy to see how well it works compared to giving radiation therapy together with goserelin and cyproterone in treating patients with prostate cancer that is at high risk for metastasis. |
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Detailed Description | OBJECTIVES: I. Evaluate the ability of adjuvant hormone therapy with an LHRH agonist (Goserelin depot) to produce an increased disease-free survival and to prolong overall survival when initiated during the first week of radiotherapy in prostatic cancer patients with a high risk of developing metastatic disease. OUTLINE: Randomized study. Arm I: Radiotherapy. Whole-pelvic irradiation using photons with a recommended energy of at least 10 MV (Co60 therapy is acceptable if higher energy unavailable). Arm II: Radiotherapy plus 2-Drug Combination Hormonal Therapy. Whole-pelvic irradiation as in Arm I; plus Goserelin, ZDX, NSC-606864; Cyproterone acetate, CPTR, NSC-81430. PROJECTED ACCRUAL: 400 patients will be entered over 5 years. At least 75 patients on each arm should be followed until relapse. |
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Study Type ICMJE | Interventional | |||
Study Phase ICMJE | Phase 3 | |||
Study Design ICMJE | Primary Purpose: Treatment | |||
Condition ICMJE | Prostate Cancer | |||
Intervention ICMJE |
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Study Arms ICMJE | Not Provided | |||
Publications * |
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* Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline. |
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Recruitment Information | ||||
Recruitment Status ICMJE | Completed | |||
Enrollment ICMJE | Not Provided | |||
Original Enrollment ICMJE | Not Provided | |||
Study Completion Date ICMJE | Not Provided | |||
Actual Primary Completion Date | November 1995 (Final data collection date for primary outcome measure) | |||
Eligibility Criteria ICMJE | DISEASE CHARACTERISTICS: Histologically proven prostatic adenocarcinoma of the following TNM stages and WHO grades: T1 or T2 and grade G3 T3 or T4 and any histologic grade No evidence of distant metastases No evidence of positive common iliac or para-aortic lymph nodes Confirmed by bone scan, chest x-ray, negative ultrasound or CT of the liver, and CT of the retroperitoneum and/or bipedal lymphangiography Extraperitoneal pelvic lymph node biopsy may be either positive or negative provided stage and grade criteria are met PATIENT CHARACTERISTICS: Age: Under 80 Performance status: WHO 0-2 Hematopoietic: Not specified Hepatic: Not specified Renal: Not specified Other: No history of second malignancy except basal cell skin carcinoma PRIOR CONCURRENT THERAPY: Biologic therapy: Not specified Chemotherapy: No prior chemotherapy for prostate cancer Endocrine therapy: No prior hormonal therapy for prostate cancer Radiotherapy: No prior radiotherapy for prostate cancer Surgery: No prior radical prostatectomy No prior transperitoneal lymph node staging |
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Sex/Gender ICMJE |
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Ages ICMJE | up to 79 Years (Child, Adult, Older Adult) | |||
Accepts Healthy Volunteers ICMJE | No | |||
Contacts ICMJE | Contact information is only displayed when the study is recruiting subjects | |||
Listed Location Countries ICMJE | Not Provided | |||
Removed Location Countries | ||||
Administrative Information | ||||
NCT Number ICMJE | NCT00849082 | |||
Other Study ID Numbers ICMJE | EORTC-22863 EORTC-22863 |
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Has Data Monitoring Committee | Not Provided | |||
U.S. FDA-regulated Product | Not Provided | |||
IPD Sharing Statement ICMJE | Not Provided | |||
Current Responsible Party | European Organisation for Research and Treatment of Cancer - EORTC | |||
Original Responsible Party | Not Provided | |||
Current Study Sponsor ICMJE | European Organisation for Research and Treatment of Cancer - EORTC | |||
Original Study Sponsor ICMJE | Same as current | |||
Collaborators ICMJE | Not Provided | |||
Investigators ICMJE |
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PRS Account | European Organisation for Research and Treatment of Cancer - EORTC | |||
Verification Date | July 2012 | |||
ICMJE Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP |