Active clinical trials for "Prostatic Neoplasms"

This randomized pilot phase II trial studies how well exercise intervention with or without internet-based cognitive behavior therapy works in reducing fatigue in participants with prostate cancer that has spread to other places in the body and usually cannot be cured or controlled with treatment. Exercise intervention and internet-based cognitive behavior therapy may help to improve feelings of tiredness in participants with prostate cancer. The study originally included both prostate cancer and breast cancer participants, but due to low accrual of breast cancer participants, the breast cancer cohort was closed and the study continued with prostate cancer participants only.

The purpose of the phase 2 study is to determine whether Onvansertib is safe and tolerable in adult participants with Metastatic Castration-Resistant Prostate Cancer who have disease progression while receiving abiraterone acetate (abiraterone) and prednisone therapy, and to observe the effects of Onvansertib in combination with abiraterone and prednisone on disease control.

This phase II trial studies how well antiandrogen therapy (leuprolide, apalutamide, and abiraterone acetate) and stereotactic body radiation therapy (SBRT) works in treating patients with prostate cancer that has come back and has spread to other parts of the body. Drugs used in chemotherapy, such as leuprolide, apalutamide, and abiraterone acetate, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. SBRT uses special equipment to position a patient and deliver radiation to tumors with high precision. This method can kill tumor cells with fewer doses over a shorter period and cause less damage to normal tissue. Giving antiandrogen therapy and SBRT may work better in treating patients with prostate cancer.

This is a multicenter, randomized, controlled, phase 2 clinical trial designed to evaluate the safety and efficacy of I-131-1095 radiotherapy in combination with enzalutamide compared to enzalutamide alone in participants with prostate-specific membrane antigen (PSMA)-avid metastatic castration resistant prostate cancer (mCRPC) who have progressed on abiraterone. Participants must be chemotherapy-naive and must be ineligible or refuse to receive taxane-based chemotherapy at time of study entry. PSMA-avidity will be determined by central imaging review based on assessment of 18F-DCFPyL PET/CT imaging during screening. Eligible participants meeting the PSMA-avidity criteria will be randomized in a 2:1 ratio to receive either I-131-1095 in combination with enzalutamide (80 participants) or enzalutamide alone (40 participants). An interim analysis for efficacy will be performed after a minimum of 48 evaluable participants have PSA data for at least three months following the first dose of randomized treatment. All participants will be followed for efficacy, safety assessments, survival status, adverse events of special interest, and new anti-cancer therapy for at least one year or to the end of the study (whichever is later) following the first dose of randomized treatment. Safety data will be monitored by an independent Data Monitoring Committee and the sponsor.

The purpose of this study is to learn the long term efficacy and side effects associated with utilizing Stereotactic Body Radiation Therapy (SBRT) radiation for prostate cancer utilizing the Elekta Versa or Agility System. SBRT uses advanced imaging techniques to deliver targeted radiation to a tumor. The Elekta Versa and Agility Systems are approved by the Food and Drug Association (FDA) for SBRT treatment of cancer. Traditional External beam radiation therapy (EBRT) for prostate carcinoma is typically done over the course of approximately 42-45 daily treatments SBRT is a way to condense this treatment into a course of 5 treatments, delivering more dose per day.

This randomized phase III trial studies how well hypofractionated radiation therapy works compared to conventional radiation therapy after surgery in treating patients with prostate cancer. Hypofractionated radiation therapy delivers higher doses of radiation therapy over a shorter period of time and may kill more tumor cells and have fewer side effects. Conventional radiation therapy uses high energy x-rays, gamma rays, neutrons, protons, or other sources to kill tumor cells and shrink tumors. It is not yet known whether giving hypofractionated radiation therapy or conventional radiation therapy after surgery may work better in treating patients with prostate cancer.

The goal of this clinical research study is to learn if olaparib, when given after treatment with cabazitaxel, carboplatin, and prednisone, can help to control aggressive variant prostate cancer (AVPC). The safety of these drugs will also be studied. This is an investigational study. Cabazitaxel and carboplatin are FDA approved and commercially available for the treatment of certain types of prostate cancer. Prednisone is FDA-approved and commercially available as a corticosteroid. Olaparib is FDA approved and commercially available for the treatment of certain types of ovarian cancer. The combination of cabazitaxel and carboplatin followed by olaparib in this study is investigational. The study doctor can describe how the study drugs are designed to work. Up to 96 participants will be enrolled on this study. All will take part at MD Anderson.

The purpose of this study is to find the highest dose level of the study drug, 177Lu-PSMA-617 that can be given without severe side effects for advanced prostate cancer.

The primary objective is to test the following hypothesis: Patients with metastatic castrate resistant prostate cancer that have progressed following at least one line of therapy and have an immunogenic signature will respond to combined PD-1 and CTLA4 inhibition.

The purpose of this study is to look at patient outcomes when docetaxel is started prior to ADT with degarelix.