View clinical trials related to Prostatic Neoplasms.
Filter by:PSMA ADC 2301 is a Phase 2, open-label, study to assess the anti-tumor activity and tolerability of PSMA ADC in two groups of subjects with metastatic castration-resistant prostate cancer (mCRPC). One group comprises subjects who must have received at least one taxane-containing chemotherapy regimen (e.g. docetaxel, cabazitaxel). If a subject has received more than two cytotoxic chemotherapy regimens, Sponsor approval is required for study participation. The second group comprises subjects who are cytotoxic chemotherapy-naïve. Subjects who are cytotoxic chemotherapy-naïve must have received and progressed on-, be ineligible for, refused, have an intolerance to-, or not have access to Radium-223. Both groups of subjects must also have received and progressed on abiraterone acetate and/or enzalutamide. If a subject is unable to receive abiraterone acetate and/or enzalutamide, Sponsor approval is required for participation in the study. Subjects will receive up to eight doses of PSMA ADC approximately once every three weeks.
The Purpose of the Protein Study is to investigate whether a reduced protein diet can inhibit the growth of prostate cancer in humans. The Investigators hypothesis is that a reduced protein diet will inhibit expression of genes that are involved in the growth of prostate cancer.
To investigate the safety, tolerability and anti-tumour activity of AZD5363, as monotherapy, in patients with metastatic Castrate-Resistant Prostate Cancer. AZD5363 will be investigated in patients who have progressed after chemotherapy (Part A) and in patients who have progressed before receiving chemotherapy (Part B). Recruitment into Part A, Group 1 has been suspended. A new design for this group is currently being evaluated. Part A, group 2 patients (progressed after 1 or more 2nd generational anti-hormonal therapies) will receive AZD5363 480mg bid intermittently (4 days on/3days off). Part B will only start if there is evidence of anti-tumour activity along with AZD5363 having an acceptable safety profile in Part A. Part B will be conducted in pre-chemotherapy patients on a dose and schedule selected from Part A.
This study is to evaluate that the magnetic resonance imaging (MRI)-guided transurethral ultrasound therapy system is safe and feasible to ablate prostate tissue in men with localized prostate cancer.
The purpose of this study is to assess the safety and efficacy in Korea or Taiwan of oral abiraterone acetate and oral prednisolone in men with metastatic-castration resistant prostate cancer (mCRPC) and with disease progression following treatment with a docetaxel-containing chemotherapy.
A 2-part, Phase 1-2, open-label, parallel group, randomized study in patients with Castration-Resistant Prostate Cancer (CRPC) who are no longer responding to treatment with abiraterone and steroids. In Part A (Phase 1), patients will continue to receive the same doses of abiraterone and steroids they were receiving prior to study entry and will be randomized to receive 1 of 2 different treatment regimens of AT13387 in combination with abiraterone. Once the best regimen is established in Part A, based on safety and antitumor activity, patients will be randomized to the selected treatment regimen and dose of AT13387 in combination with abiraterone or AT13387 alone in Part B (Phase 2).
Background: - Cabozantinib is a drug that slows the growth of blood vessels that feed tumors. It is approved for medullary thyroid cancer. However, studies have shown that prostate tumors respond to it. Docetaxel and prednisone are standard treatments for advanced prostate cancer. Researchers want to see if adding cabozantinib to these two drugs can be a safe and effective treatment for this type of cancer. Objectives: - To test the safety and effectiveness of cabozantinib with standard treatments for advanced prostate cancer. Eligibility: - Individuals at least 18 years of age who have advanced prostate cancer that has not responded to standard treatments. Design: - Participants will be screened with a physical exam and medical history. Blood and urine samples will be collected. Imaging studies will also be performed. - Participants will receive the cancer drugs over 21-day cycles of treatment. They will take docetaxel and cabozantinib on day 1 of each cycle. Each docetaxel infusion will take about 1 hour. They will also take prednisone by mouth twice each day. - Treatment will be monitored with frequent blood tests and imaging studies. - Participants will continue to take the study drugs for as long as their cancer does not worsen and side effects are not too severe.
RATIONALE: Eating a diet high in soy foods may lower the risk of some types of cancer. Isoflavones are compounds found in soy food that may prevent cancer. PURPOSE: This randomized phase II trial is studying how well soy isoflavones work in treating patients with recurrent prostate cancer or rising prostate-specific antigen
To determine if the oral administration of PectaSol-C Modified Citrus Pectin (MCP) is effective at improving Prostate Specific Antigen (PSA) kinetics in men with biochemical relapsed prostate cancer and serial increases in PSA levels. Also, documentation of any side effects or benefits within parameter of the study is included.
The purpose of this study is to assess the impact of the addition of metformin to abiraterone on survival in patients with metastatic prostate cancer