View clinical trials related to Prostate Cancer.
Filter by:This phase II study will investigate the activity and safety of radionuclide 177Lu-PSMA therapy versus 177Lu-PSMA in combination with Ipilimumab and Nivolumab in patients with metastatic castrate resistant prostate cancer (mCRPC).
This is a phase II trial to evaluate the therapeutic efficacy of a radiolabelled PSMA-targeting antibody, 177Lu-TLX591, given in combination with external beam radiation therapy (EBRT) in patients with biochemically recurrent, oligometastatic, PSMA-expressing prostate cancer. TLX591 is being developed as a PSMA-targeting antibody to be radiolabelled with a therapeutic radioisotope for the treatment of PSMA-expressing tumours.
This prospective phase II study assesses the accuracy of second generation prostate specific membrane antigen (PSMA) positron emission tomography (PET; utilizing 18F-PSMA-1007)) and multiparametric magnetic resonance imaging (MRI) for locoregional staging of clinically significant prostate cancer in men undergoing radical prostatectomy and bilateral pelvic lymph node dissection. The design will be a multicenter validating-paired cohort study using radical prostatectomy and pelvic lymph node dissection as the gold standard comparator. Each patient will undergo both 18F-PSMA-1007 PET and 3T MRI allowing comparison of each imaging modality within each subject. Furthermore, PET and MRI will be compared to standard-of-care imaging techniques (CT abdomen/pelvis and 99mTc-MDP Bone scan).
The WINGMEN trial aims to understand how a hormone-like protein called insulin-like growth factor (IGF) helps prostate cancers grow and become aggressive. IGF is required for normal development, and also helps cancers grow and spread. Men with high blood IGF are at increased risk of developing prostate cancer, and tall men are more likely to get aggressive prostate cancer. The WINGMEN trial will recruit 30 men with prostate cancer who have been offered an operation to remove the prostate. Most men have to wait 4-5 weeks between a decision to have prostate removal surgery, and actually having the operation. In this 4-5 week window we will offer treatment with a new IGF-blocker drug called xentuzumab. The drug is provided by Boehringer Ingelheim and the trial is funded by Prostate Cancer UK. Xentuzumab will be given as an outpatient by once weekly intravenous infusion (drip) in the Early Phase Clinical Trials Unit, Oxford Cancer Centre, Churchill Hospital. In other trials, xentuzumab is being tested in patients with advanced cancer, and is proving to be well-tolerated. After the 4-week treatment, WINGMEN trial patients will have routine prostate removal surgery. Samples of blood and prostate cancer that are surplus to diagnostic need will be taken from the diagnostic prostate biopsy (pre-xentuzumab) and the cancer removed at surgery (after xentuzumab) for research tests. These samples will be compared to measure how effectively xentuzumab reduces signs of tumour growth, and identify which genes and proteins are switched on or off by xentuzumab, and which may therefore be important in helping IGF promote prostate cancer growth. The information we get from the WINGMEN trial may help us to improve treatment of men with prostate cancer, with the long-term aim of reducing the risk of aggressive prostate cancer
The purpose of this study is to find out whether combining a shorter than standard course of ADT with standard prostate brachytherapy and hypofractionated external beam radiation therapy is a safe and effective way to prevent high-risk prostate cancer from coming back and/or spreading to other parts of the body.
The aim of this study is to provide robust data on the head-to-head comparison of the two ligands of the prostate specific membrane antigen (PSMA) available in Switzerland for positron emission tomography (PET)-imaging, i.e. 68Ga-PSMA-11 und 18F-PSMA-1007.
The researchers are doing this study to find out whether giving 177Lu-PSMA-617 followed by a type of radiation therapy called SBRT (stereotactic body radiation therapy) is a safe treatment for your cancer. The study agent has been shown to target tumor cells, and the researchers think that adding 177Lu-PSMA-617 to SBRT may prevent or delay the cancer from continuing to spread.
This is a randomized controlled trial of patients scheduled for hysterectomy or prostatectomy surgeries who undergo a pre-anesthesia evaluation at Moffitt Cancer Center PreAnesthesia Testing (PAT) clinic. Traditionally, patients who met certain criteria based on type of surgery or comorbidities would undergo an in-person evaluation in our clinic. In order to make our patient's care more convenient and accessible, investigators have introduced telemedicine evaluation for a certain subset of patients meeting specific criteria. Investigators aim with this randomized trial to investigate the hypothesis that telemedicine pre-anesthesia evaluation is non-inferior to in-person evaluation from the standpoint of day of surgery cancellation rate.
One in nine Canadian men will be diagnosed with prostate cancer (PC) in their lifetime. Although all treatment options can be effective in controlling the disease, treatment side effects such as problems with erections and controlling the bladder can significantly affect men's quality of life. Many men with PC say they do not get relevant information and emotional support, and experience gaps in care when dealing with these difficult issues. Previous studies have shown that cancer patient navigation improves access to care and support, and reduces healthcare costs. The investigators developed True North Peer Navigation - a peer navigation program for men with PC and a peer navigator training course. Men are matched online with a trained peer navigator who provides practical information and emotional support through the cancer journey. A pilot evaluation showed that it is highly acceptable to patients and peer navigators, and improves patient quality of life, social support and ability to manage their health. In this study, the investigators will conduct a randomized controlled trial of the True North Peer Navigation program in cancer centres in Ontario, British Columbia and Nova Scotia. Patients will be randomly assigned to receive True North Peer Navigation or an active wait list control consisting of usual care with access to information on the True North Peer Navigation website. The investigators will evaluate the effect of the True North Peer Navigation program on patient outcomes such as their ability to take a more active role in their health, quality of life, social support and use of health care services. In addition, the investigators will evaluate how True North Peer Navigation was implemented, the experiences patients and peer navigators, the factors that make it easier or harder for people to deliver the program to patients in different settings, as well as the cost of delivering the program, which will help us learn how to spread the program across the country.
Pivotal study to evaluate the use of the NanoKnife System as a focal therapy option for prostate cancer patients. This study will assess the safety and effectiveness of the device when used to ablate prostate tissue in intermediate-risk prostate cancer patients.