View clinical trials related to Prostatic Neoplasms.
Filter by:The goal of this research study is to collect information on the side effects of proton radiation therapy given for the treatment of prostate cancer as well as the effect of proton therapy on quality of life. Information on your treatment and how you react to the treatment will be collected. Researchers will use this information to try to understand how people tolerate proton radiation therapy for prostate cancer.
This randomized phase II trial is studying how well giving pazopanib with or without bicalutamide works in treating patients with prostate cancer that did not respond to hormone therapy. Pazopanib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth and by blocking blood flow to the tumor. Androgens can cause the growth of prostate cancer cells. Antihormone therapy, such as bicalutamide, may lessen the amount of androgens made by the body. Giving pazopanib hydrochloride together with bicalutamide may be an effective treatment for prostate cancer.
The purpose of this study is to see if sequence inversion of Intensity - modulated Radiotherapy (IMRT) for prostate cancer, can improve the safety and deliverability of concurrent docetaxel chemotherapy with long - term hormonal therapy. The hypothesis is that inverting the traditional sequence of radiotherapy can delay the time to treatment - induced bowel toxicity.
This study will review the safety of picoplatin, a new type of platinum drug, with docetaxel, a drug commonly used in the treatment of prostate cancer. Patients who are eligible for this study will have had a diagnosis of hormone-refractory prostate cancer that has metastasized to other areas of the body, and have not been previously treated with chemotherapy drugs. Picoplatin will be administered in combination with docetaxel and prednisone to identify the maximum tolerated dose (MTD). Patients will receive IV treatments of picoplatin with docetaxel every 3 weeks, with prednisone, 5 mg orally, twice daily.
RATIONALE: Drugs used in chemotherapy, such as docetaxel, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Androgens can cause the growth of prostate cancer cells. Antihormone therapy, such as goserelin and leuprolide, may stop the adrenal glands from making androgens. Giving docetaxel and leuprolide or goserelin before surgery may make the tumor smaller and reduce the amount of normal tissue that needs to be removed. It is not yet known whether giving docetaxel and leuprolide or goserelin before surgery is more effective than surgery alone in treating patients with prostate cancer. PURPOSE: This randomized phase III trial is studying docetaxel and leuprolide or goserelin to see how well they work when given before surgery compared with surgery alone in treating patients with high-risk localized prostate cancer.
Purpose: The purpose of this trial is to compare two different treatment options for patients with low risk and low-tier intermediate risk prostate cancer. The two treatment arms being compared in this study are: (control arm) permanent interstitial prostate brachytherapy (PIPB) VERSUS (experimental arm) intensity modulated external beam radiation therapy (IMRT). Hypothesis: The acute and late toxicities experienced by patients in the experimental arm (IMRT) are not significantly worse then the toxicities experienced by patients in the control arm (PIPB).
This is a multicenter, randomized, phase II study of the safety and efficacy of two dose levels of oral ATN-224 in patients with prostate cancer with a rising serum PSA in the absence of detectable disease. Patients will be randomized (1:1) after confirmation of eligibility requirements. The primary endpoint is to determine the proportion of patients who do not have PSA progression for 24 weeks. PSA progression is defined as at least a 50% increase in PSA and >5 ng/mL from baseline or post-treatment nadir if lower than baseline, confirmed by another PSA at least 28 days later.
Emerging from a differential proteomic study of sample pairs of prostate cancer and benign tissue, annexin A3 (ANXA3) was chosen as a potential novel biomarker for the early and non-invasive diagnosis of prostate cancer. We wanted to show or investigate, that: - ANXA3 can be detected in urine after standard digital rectal examination. - ANXA3 has better specificities than tPSA, in particular in the grey zone of PSA - ANXA3 can help avoid unnecessary biopsies - ANXA3 can in the long run replace PSA as a marker
RATIONALE: Specialized radiation therapy that delivers a high dose of radiation directly to the tumor may kill more tumor cells and cause less damage to normal tissue. It is not yet known which schedule of intensity-modulated radiation therapy is more effective in treating patients with prostate cancer. PURPOSE: This randomized phase III trial is studying the side effects of three schedules of intensity-modulated radiation therapy and compares how well they work in treating patients with localized prostate cancer.
RATIONALE: Monoclonal antibodies, such as bevacizumab, can block tumor growth in different ways. Some block the ability of tumor cells to grow and spread. Others find tumor cells and help kill them or carry tumor-killing substances to them. Androgens can cause the growth of prostate cancer cells. Drugs, such as goserelin and bicalutamide, may stop the adrenal glands from making androgens. Radiation therapy uses high-energy x-rays to kill tumor cells. Bevacizumab may also make tumor cells more sensitive to radiation therapy. Giving bevacizumab together with hormone therapy and radiation therapy may kill more tumor cells. PURPOSE: This phase II trial is studying how well giving bevacizumab together with hormone therapy and radiation therapy works in treating patients with high-risk locally advanced prostate cancer.