View clinical trials related to Prostate Cancer.
Filter by:The main objective of study is to describe the priorities of elderly patients (70 years and over) undergoing a first medical treatment for cancer, at initiation of treatment and after 3 months of treatment. The main criterion is a prioritization of 4 items per patient from a list of 8 expectations regarding the objectives of their treatment: treatment efficacy, life expectancy, autonomy, daily activities, social activities, heaviness of treatment, toxicity, economics.
This study evaluates whether a broccoli intervention (≥ 4 weeks) will result in differences in tissue sulphate levels in men scheduled for prostate biopsies. Comparisons will be made between participants randomised to the broccoli-rich diet and those randomised to the non-intervention arm.
Patients with prostate cancer undergoing robot assisted radical laparoscopic prostatectomy (RALP) in steep Trendelenburg position (sTBURG) are noted to have elevated intraocular pressures (IOP) intraoperatively. One study showed an increase in IOP of 13 millimeters of mercury (mmHg) from baseline IOP levels intraoperatively. Other studies have shown the IOP to more than double intraoperatively during RALP in sTBURG. IOP is found to be directly related to angle of inclination and increases time dependently with sTBURG. The IOP may remain significantly elevated until the first postoperative day after RALP. There are no previously published data concerning the safe threshold for IOP elevation and the effects of this increased IOP on vision and on generalized eye health are still not entirely known. One study showed postoperative visual field defects in 28% (7/25) of patients who underwent RALP in sTBURG. It has been theorized that sTBURG and subsequent increased IOP are risk factors for postoperative vision loss (PVL). It is believed that the increased IOP decreases optic nerve perfusion pressure causing ischemic optic neuropathy. Some previously recommended ways to reduce the intraoperative IOP spike during RALP include shorter operating times, decreased angle of inclination, modified Trendelenburg position, use of Propofol for maintenance anaesthesia and intraoperative topical hypotensive agents to reduce IOP. Given the challenges with some of the above options, this study aims to evaluate the effect of pre-operative treatment with topical Brimonidine Tartrate 0.2% on the IOP of patients undergoing RALP with sTBURG. The goal is to prevent the anticipated IOP spike thereby reducing risk of postoperative vision loss.
Castration-resistant prostate cancer patients with rising prostatic specific antigen (PSA) are eligible for this study. 11C-Choline PET/CT will be used to identify metastatic lesions. Patients with <=3 metastatic lesions will receive stereotactic body radiotherapy (SBRT) as definitive treatment. Blood draws will be taken to monitor the development of anti-prostate cancer immunity
The trial is to explore new and effective techniques in the treatment of prostate cancer and evaluate the role of PET-CT / MRI played in radiotherapy. Intensity modulated radiation therapy(IMRT) is adopted with all patients and the efficacy assessment for the prostate cancer will be examined with PET / CT or CT in three months after radiotherapy.
In this study 30 men, with advanced metastatic Castration-Resistant Prostate Cancer (CRPC) planned to have hormonal treatment, will undergo conventional imaging and functional imaging prior to treatment and post treatment to determine if changes in imaging results will be prognostic of outcome. Patients will have a clinical follow-up every 3 months post randomization for one year and followed for survival at Years 2 and 3.
This is a two period cross-over study randomizing patients undergoing laparoscopic surgery into 2 different groups: group 1 in which patients receive "deep neuromuscular blockade" in the beginning portion of their laparoscopic surgery followed by a period of "moderate blockade" and, group 2 in which patients receive "moderate neuromuscular blockade" in the beginning portion of their laparoscopic surgery followed by a period of "deep blockade". The deep neuromuscular block is defined as post tetanic count of 1 to 2 and the moderate neuromuscular block is defined as 1-2 twitches. In all patients, sugammadex is used to reverse the block at the end of surgery in order to obtain optimal extubating conditions.
The purpose of the study is to determine, whether the postoperative quality of micturition and continence can be improved depending on the urinary drainage catheter and retention after robot assisted radical prostatectomy. Another finding could be the study of the pain assessment of the patient, as well as the pain medication at the various derivatives. Further check whether infections and the presence of bacteriuria can be reduced or avoided by the form of urinary drainage.
This study is open to men who have biochemical recurrence (BCR, increased PSA) following local treatment of their prostate cancer. Androgen deprivation therapy (ADT) is a standard treatment option, but is only effective for 16-24 months and has a number of side effects that impact quality of life. These side effects may include fatigue, hot flushing, loss of sex drive, brain fog, decreased bone mineral density, loss of muscle mass, mild anemia (low levels of red blood cells that can make people feel tired and weak), diabetes (low blood sugar), heart disease, metabolic syndromes (sometimes called "pre-diabetes" and includes obesity, increased blood pressure, high levels of cholesterol and triglycerides in blood), and risk of fractures. An alternative to continuous ADT is intermittent administration, where patients are given "breaks" from ADT to let their testosterone levels return to baseline. There are a number of potential benefits to intermittent hormone therapy (IHT): (1) longer time to the development of resistance; (2) improved patient quality of life owing to recovery from adverse effects, particularly sexual function; and (3) substantial cost savings owing to less time spent receiving medication. Leuprolide is the name of the ADT / IHT drug. Apalutamide is an investigational drug, which means it has not been approved by the Food and Drug Administration (FDA). It is an antitumor drug, taken by mouth. The purpose of this study is to determine the ability of Apalutamide to extend the time between the first two injections of leuprolide and improve quality of life. This study will also look at the safety of Apalutamide and the effects that Apalutamide has on prostate cancer. Men will be randomized (like flipping a coin) to receive: - Group A: Leuprolide + Apalutamide or - Group B: Leuprolide only (until second leuprolide injection), then leuprolide + Apalutamide 45 men will be in Group A and 21 men will be in Group B. Leuprolide is given as an intramuscular shot that lasts for 3 months intermittently and Apalutamide is taken by mouth (4 tablets) daily. Each cycle is 4 weeks long. Intermittent treatment with Apalutamide + leuprolide will continue until continuous leuprolide is needed to maintain undetectable PSA levels (i.e., PSA levels rise above undetectable level unless leuprolide is given without pause, every 3 months).
To study effects the Quell device has on opioid consumption and pain relief in patients with cancer.