View clinical trials related to Prostate Cancer.
Filter by:The purpose of this survey is designed to evaluate the efficacy and safety of long-term use (96 weeks) of leuprorelin acetate SR 11.25 mg injection kit (Leuplin SR 11.25 mg Injection Kit) in prostate cancer patients in daily medical practice.
The purpose of this study is to investigate, whether the detection of lymph nodes by means of intraoperative fluorescence lymphography as part of lymphadenectomy in robot-assisted radical prostatectomy is higher than without the use of indocyanine green (ICG).
Although the number of recommendations against systematic screening of prostate cancer, 70% of patients still request testing because they overestimate the benefits and are unaware of the limitations. The investigators aim is to assess the impact of a short printed decision aid presenting benefits and limits of screening, on patients' intent to undergo prostate cancer screening.
The purpose of this study is to determine the incidence of prostate cancer in men with the BRCa2 gene mutation as an independent indicator for prostate cancer screening.
Background: - Some men with prostate cancer have their prostate glands removed. The cancer can still come back. Researchers want to know if receiving a vaccine before prostate removal surgery can lead to less recurrence. Objective: - To see if a vaccine and booster shots given to men with prostate cancer before surgery changes the immune cells in the prostate gland. Eligibility: - Men age 18 and older who have prostate cancer that has not spread, and who want to have their prostate glands removed as treatment. Design: - Participants will be screened by their regular cancer care. They may have a small piece of prostate removed. - Participants must practice effective birth control before and during the study treatment and for 1 month after the last vaccine booster. - Participants will have a medical history, physical exam, and blood and liver tests. They will be asked about how they perform daily activities. - Participants will have a magnetic resonance imaging (MRI) scan of the prostate. The scanner is a metal cylinder in a strong magnetic field. Participants will lie on a table that slides in and out of the scanner. - Participants will be injected with the vaccine, most likely in the leg. They will be injected with the vaccine booster 3 times over several weeks. - At each booster visit, participants will have a medical history, physical exam, and blood and liver tests. - Participants will have another MRI. Then they will have surgery to remove their prostate. - Participants will have 2 follow-up visits during the year after surgery. They will have a medical history, physical exam, and blood test.
Robot assisted laparoscopic radical prostatectomy(Robot-LRP) requires pneumoperitoneum and trendelenburg position which result in oxidative stress and inflammatory response. Propofol is well known to reduce those responses during anesthesia. Therefore, we try to figure out the efficacy of propofol to reduce oxidative stress, inflammatory response and increase the nitric oxide activity during robot-LRP compared to that of desflurane. To investigate the oxidative stress, malondialdehyde will be measured. As inflammatory markers, interleukin-1β, interleukin-6, tumor necrosis factor-α will be measured. Nitric oxide will be measured as well. Secondarily, kidney protection effect of propofol over desflurane will be compared.
Pilot study to evaluate the ability of BR55 to identify prostate cancer lesions with Gleason Score ≥7 by ultrasound molecular imaging on the basis of a visual score in comparison with histopathology results
Background: People with prostate, bladder, or kidney cancer often have their cancer spread (metastasize) to lymph nodes. It is important for your doctor to know if this has occurred but currently it can be hard to determine if this has occurred on standard imaging studies like computed tomography (CT) or magnetic resonance imaging (MRI). This study uses an agent called Ferumoxytol to identify lymph nodes that might be involved by cancer. Objective: - To see how well Ferumoxytol can detect lymph node metastases in patients with prostate, bladder, or kidney cancer. Eligibility: -Adults over age 18 with prostate, bladder, or kidney cancer with lymph node involvement. Design: - Participants will be screened with a medical history. - Participants will have blood drawn and a physical exam. Their vital signs will be measured. They will answer questions about their health and current medications. - Participants should not have a history of iron overload or have an allergy to Ferumoxytol. - Participants will have a magnetic resonance imaging (MRI) scan. The scanner is a metal cylinder with a strong magnetic field. Participants will lie on a table that slides in and out of the scanner. They will have a standard sensor, known as a coil, wrapped around their abdomen to improve the scan. This is like a small blanket with wiring inside. Participants will need to lie still on the scanning table for about 1 hour. - Participants will have an ultrasound. This uses harmless sound waves to provide pictures of organs or tissues inside the body. - Participants will receive an injection of Ferumoxytol through an intravenous line. A very thin plastic tube will be inserted into a vein in order to inject the agent. - Participants will have another MRI and ultrasound 24 and 48 hours after injection. - The study will follow participants medical course for at least 1 year.
The primary objective of the study is to test a new radiotracer called 64Cu-DOTA-AE105 for PET imaging of uPAR (urokinase plasminogen activator receptor). The tracer has the potential of identifying the invasive cancer phenotype, thereby distinguishing between aggressive and less aggressive tumors. This is a first in human study to test the radiotracer in cancer patients. The biodistribution and tumor uptake will be evaluated by repeated PET imaging (1,3 and 24 hours post injection).
The purpose of this study is to assess the safety of the second cycle of DCVAC/PCa in patients who completed the first cycle of DCVAC/PCa in the clinical trial SP003 without an objective progression of the disease.