View clinical trials related to Prostatic Neoplasm.
Filter by:Fluciclovine F18 (Axumin) has been demonstrated to provide good delineation of recurrence of prostate cancer after definitive therapies. Fluciclovine in conjunction with the high-resolution digital Vereos (Phillips) PET-CT scanner may detect low volume recurrence in the prostatectomy bed or metastatic site (s). 20-40 % of men will suffer a biochemical recurrence of their prostate cancer after radical prostatectomy, depending on their final pathological staging, defined as a rising PSA > 0.2 ng/ml. The ability to more accurately diagnose local recurrence (i.e. pelvis) or oligometastasis may lead to the opportunity of precise therapy of these sites with more durable cancer responses, less morbidity and potential cure in selective men after Radical Prostatectomy. The ability to diagnose widespread metastatic Prostate Cancer after Radical Prostatectomy, or disease that is inaccessible to local selective therapies would spare these men the cost and morbidity of inappropriate therapy. The diagnosis of true stage D0 Prostate Cancer (No objective evidence of metastases) in men after Radical Prostatectomy would yield improved overall and disease specific survival if Androgen Deprivation Therapy was initiated at its earliest stage. This would also obviate the need for inappropriate local therapies (i.e. pelvic radiotherapy). The aim is to compare the detection rate of standard of care (CT Pelvis/Abdomen, MR Pelvis, Bone Scan) with Fluciclovine PET/CT performed on the Vereos Philips Scanner. The study aims to compare the performance of Digital (high resolution) PET to CT/MRI/Bone scan rather than analog (lower resolution) PET. Prior studies have tested analog PET compared to other modalities. One could make an inference that if our study's Digital PET performs better than the performance of Analog PET in those studies, then Digital PET should have a better detection rate than Analog PET. However, investigators are not making a direct comparison between digital and Analog in our comparison.
This study evaluates the use of NanoPac injected directly into the prostate lesion in men with prostate cancer.
The aim of the study is the development of the organoid culture technique from metastases from patients with advanced form of prostate cancer. Once the technique is set up, the organoid will serve to test several antitumor molecules.
This Phase 1/2 study is intended to investigate the safety, tolerability, and radiation dosimetry of 177Lu-PSMA-R2 and further assess preliminary efficacy data in patients with metastatic castration-resistant prostate cancer (mCRPC). The Phase 1 portion of the study will determine the recommended dose of 177Lu-PSMA-R2 for radio-ligand therapy (RLT) of mCRPC, and the Phase 2 portion will expand into approximately 60 patients documenting the preliminary activity (anti-tumor response) of repeated treatments administered, continuing safety assessments and collecting QoL data.
This study will look at measuring the activity of natural killer (NK) cells using the in vitro diagnostic device NK Vue in subjects being screened for prostate cancer using prostate biopsy.
Open label, non-randomised phase II clinical pilot study
In current clinical practice, an acceptable standard treatment for locally advanced prostate cancer is radiation therapy in combination with hormone therapy (called Treatment B or Group B in this study). However, despite our best treatments, there is a risk that the prostate cancer may eventually return. As well, the hormonal therapy that is given to treat the prostate cancer is known to cause some harmful effects, with some patients using the hormones gaining weight, developing diabetes, having increased cholesterol levels, having increased blood pressure, and/or heart problems. This study is looking at whether Metformin, a drug that is commonly used to treat diabetes, can prevent patients from developing some of the harmful effects of the hormonal therapy. In treating diabetes, Metformin is known to decrease patients' sugar levels and also prevents patients from gaining weight, decreases their cholesterol levels, decreases the number of heart problems and allows patients to live longer. As a result, the researchers in this study are hopeful that Metformin will also be beneficial for men with prostate cancer on hormonal therapy by preventing them from developing these problems.