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Browse 1,222 clinical trials for prostate cancer. Find studies that match your criteria and connect with research centers.
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NCT00850941
The goal of this clinical research study is to create a registry (research database) of clinical data about patients who receive radiation therapy, with or without hormone therapy, to treat prostate cancer that has come back after surgical removal of the prostate. This treatment is standard and the actual treatment is not part of this protocol. The goal of this clinical research study is to create a registry (research database) of clinical data about patients who receive radiation therapy, with or without hormone therapy, to treat prostate cancer that has come back after surgical removal of the prostate. This treatment is standard and the actual treatment is not part of this protocol. Researchers want to collect data and use this registry to learn about the long-term status of prostate cancer after these treatments. This is an investigational study. Up to 500 patients will take part in this study. All will be enrolled at MD Anderson, Spartanburg Regional Healthcare System, and/or MD Anderson Cancer Center Albuquerque. Researchers want to collect data and use this registry to learn about the long-term status of prostate cancer after these treatments.
NCT03228810
Biomarkers from circulating cell-free tumor DNA in peripheral blood will identify patients with metastatic prostate cancer diagnosed with C11 choline PET/CT who will benefit from metastasis-directed radiation, ablative therapies, and/or surgery. Tissue and blood will be collected before treatment. If patients receive androgen deprivation, then blood will be collected after neoadjuvant androgen deprivation but before radiation, ablative therapies, or surgery. Subsequent samples will be obtained at 3 months and 6 months following treatment, after which no further patient contact will occur.