View clinical trials related to Prostate Cancer.
Filter by:The goal of this clinical research study is to learn if treatment with standard systemic therapy (androgen deprivation therapy or bilateral orchiectomy) in combination with surgery or radiation therapy is more effective at controlling prostate cancer than standard systemic therapy alone. The safety of this treatment combination will also be studied.
Prostate cancer is the most common cancer and the second-leading cause of cancer death amongst men in the United States. Sonoelastography is an imaging technology predicated on reproducible differences in the backscattered ultrasound signal produced by compression of tissues of varying stiffness. It permits measurement of the elastic properties of tissue. These measurements can be transposed onto conventional anatomic ultrasound images, producing a colorized overlay that allows direct visualization of the anatomic distribution of tissue stiffness. In this study, we aim to determine whether prostate biopsies planned with sonoelastographic guidance would be more likely than random prostate biopsies to intersect with foci of carcinoma in the prostate gland, and to determine whether prostate biopsies planned with sonoelastographic guidance would be more likely than random prostate biopsies to yield histopathology representative of the final Gleason Score obtained at pathologic assessment of the resected prostate.
The main objectives of this trial are: 1. To assess the activity and safety of pantoprazole and docetaxel (with prednisone) in men with metastatic CRPC who have not received prior chemotherapy. 2. To evaluate archival prostate cancer tissue of men included in the clinical trial for evidence of autophagy using IHC for LC3B, ATG5, p62 as well as ERG. 3. To evaluate pharmacokinetic interactions of pantoprazole with docetaxel.
The goal of the study is to assess the impact of a health intervention, involving both diet and exercise modification, on outcomes following radical prostatectomy for the treatment of clinically localized prostate cancer. The specific urological outcomes expected to be improved are accelerated and/or improved recovery of erectile function (EF), as well as urinary continence, both very commonly affected by this surgery. Furthermore, as demonstrated by changes in responses to various questionnaires, an improvement in overall health-related quality of life is expected. Finally, an improvement in patients participating in the intervention groups in physical parameters, including body mass index (BMI), blood pressure (BP), and metabolic parameters, including serum glucose and cholesterol levels, is expected.
The investigators will evaluate the accuracy of performing cytological imprints of targeted biopsies when diagnosing prostate cancer. It is useful to know whether the biopsy is cancer or not, in order to know when to stop sampling and when to continue. The strategy is used in other types of cancer, e.g lung, breast etc
One month degarelix/comparator treatment for prostate cancer in Chinese population
Robot-assisted laparoscopic radical prostatectomy (RALRP) has gained popularity during the past decade and has widely replaced conventional open prostatectomy in many institutions due to reduced blood loss, nerve sparing, less postoperative pain and shorter hospital stay. However, laparoscopic surgery is performed with intraperitoneal carbon dioxide insufflation, which leads to increased intraocular pressure (IOP). In particular, robot-assisted laparoscopic radical prostatectomy (RALRP) usually requires a steep Trendelenburg position and often prolonged insufflation times, which is known to effect the increase in IOP during surgery and may result in ophthalmic complications such as postoperative vision loss (POVL). The majority of patients undergoing RALRP is old aged and often present with comorbidities. Advanced age, underlying diabetes mellitus (DM) or hypertension renders the patient vulnerable to damage due to increased IOP. Moreover, the possibility of the patient having undiagnosed glaucoma is also increased, and therefore methods to prevent such complications are needed. As of now, intravenous hypnotic agents, inhalation anesthetics and opioids have been reported to decrease IOP by relaxing extraocular muscle tone and increasing aqueous humour outflow to some extent. Among these agents, propofol has been reported to be more effective than other inhalational anesthetics in decreasing IOP. The goal of this prospective, randomized controlled trial is to compare the effect of propofol and sevoflurane on IOP in patients undergoing RALRP in the steep Trendelenburg position with carbon dioxide pneumoperitoneum.
The purpose of this exploratory data collection is to strengthen our knowledge of some of the rarer distresses following surgical removal of the prostate. In general these are: - Side effects related to sexuality, including: - Altered perception of orgasm, - Orgasm associated pain, - Penile shortening and deformity. - Side effects related to urinary incontinence. - Urinary tract infection after operation. - Influence of distress on sexual quality of life. - Influence of distress on the patient´s sex drive. In addition information on a range of demographics and information on the patient´s erectile function will be collected.
This study is investigating measurement of prostate motion during radiotherapy using the implanted gold markers. If motion is greater than 3mm then the beam will be stopped and position corrected (gating).
This research study is a Phase I clinical trial. Phase I clinical trials test the safety of an investigational drug, in this case an investigational drug combined with standard drug therapy. Phase I studies also try to define the appropriate dose of the investigational drug to use for further studies. "Investigational" means that the drug is still being studied and taht research doctors are trying to find out more about it. It also means that the FDA has not approved the drug for use in patients, including people with your type of cancer. BKM120 is a drug that inhibits the ability of tumors to grow and survive, which may lead to better outcomes in many types of cancer. Abiraterone acetate is a drug that is approved for the treatment of prostate cancer, and works by inhibiting an enzyme found in prostate tumor tissue. While taking abiraterone acetate, individuals must also take a glucocorticoid such as prednisone. Most patients with castrate-resistant prostate cancer will receive treatment with docetaxel, after which treatment with the combination of abiraterone and prednisone has been shown to be effective. Evidence has shown an interaction between the pathways through which BKM120 and abiraterone act on cancer. Therefore, it is thought that the treatment of castrate-resistant prostate cancer will be enhanced by combining BKM120 with abiraterone plus prednisone. The purpose of this study is to determine a safe dose for the combination of daily oral BKM120, abiraterone acetate, and prednisone in patients with castrate-resistant metastatic prostate cancer who have received prior treatment with docetaxel.