View clinical trials related to Prostatic Neoplasms.
Filter by:he most common method for performing a prostate biopsy procedure is the ultrasound guided transrectal procedure. The information obtained from the standard prostate biopsy is deficient and even misleading. Cancers can be missed on initial and even in repeated biopsy. Moreover, the detection of a tumor cannot predict accurately the tumor size and location1. It was proven that the exact location of the obtained cores, even in an initial biopsy, can influence the cancer detection rate2. An imaging tool that will enable a three-dimensional navigation in the prostate volume and selecting biopsy locations in view of previous core taken will allow building a "tumor map" '(i.e. detecting tumor size and location). By mapping the prostate cancer an adequate treatment can be chosen while avoiding over or insufficient treatment. However, to be able to produce an accurate mapping of the malignant tissue, a complementary optimized pathology method should be also implement in addition to the navigation system, it has been shown that a pre-embedding procedure that keeps the specimen orientation, unfolding, unity, and location along the needle notch improves the histological yield and hence the cancer detection rate3. The NaviGo™ Workstation (hereafter the NaviGo™ Workstation or the NaviGo™ System) allows physicians to see the prostate gland together with the biopsy sites in a three dimensional (3D) view, modeled from two dimensional (2D) images. The NaviGo™ Workstation was designed as an adjunct to standard of care procedures, to work with standard rectal ultrasound probes, and to be incorporated side by side with the techniques currently employed. No change to the current employed procedures and techniques is required or suggested. In complementary to the Navigo system a system for semi-automatic download of prostate biopsy cores which keeps the orientation, unfolding and unity of the sample was developed to increase the pathology utility. The study objective is to evaluate the contribution of the Navigo™ system, an aiding navigation tool for TRUS prostate biopsy, to an increase in the prostate cancer detection ability.
To demonstrate that sipuleucel-T can be successfully manufactured for subjects with metastatic castrate resistant prostate cancer (mCRPC) at a European manufacturing facility.
This phase I/II trial studies the side effects and best dose of pasireotide and to see how well it works when given together with docetaxel and prednisone in treating patients with metastatic hormone-resistant prostate cancer. Drugs used in chemotherapy, such as docetaxel and prednisone, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Pasireotide may inhibit the secretion of hormones. Giving pasireotide together with docetaxel and prednisone may kill more tumor cells.
This is a study of CDX-1127, a therapy that targets the immune system and may act to promote anti-cancer effects. The study enrolls patients with hematologic cancers (certain leukemias and lymphomas), as well as patients with select types of solid tumors.
Objectives: The primary objective of this project is to develop and evaluate a Spanish-language slide set for administration in group settings, adapted from the content of the current guidelines and existing, self-administered ACS early detection decision aid. A guide for educators will accompany the slide set so that materials may be distributed on a broad scale at the completion of the project. It is expected that these products will be made available to community-based educators and screening programs to be used in support of an IDM process for early detection of prostate cancer with Spanish-speaking men. Specific Aims: To conduct an extensive review of the literature and other resources to identify themes related to early detection, concerns and beliefs about prostate cancer in Hispanic men. Findings will be used to adapt the slideset. To cognitive test the Spanish-language decision aid slide set with Hispanic men To conduct focus groups to evaluate the acceptability of the adapted slide set with Spanish-speaking Hispanic men who are candidates for prostate cancer screening. Participants will be tested for their knowledge of prostate cancer and acceptability of materials (e.g. length, clarity, amount and balance of information provided).
This study will investigate the efficacy of Degarelix, a Luteinizing Hormone Releasing Hormone (LHRH) antagonist, to reduce prostate volume prior to permanent seed prostate brachytherapy. There are 2 eligible populations of men, all of whom will have selected brachytherapy as their treatment of choice for their prostate cancer. Either they have an enlarged prostate that requires size reduction to render brachytherapy technically feasible, or they require androgen ablation in conjunction with brachytherapy for optimal tumor control. The hypothesis is that Degarelix will provide > 30% volume reduction by 3 months in > 30% of men.
This is a randomized phase II trial including 40 patients with castration resistant metastatic cancer prostate (CRMPC). Patients will be randomized between treatment with a dendritic cell vaccine plus docetaxel and docetaxel alone. The primary objective is to evaluate the vaccine specific immune response and patients will be evlauated with blood tests and DTH reactions during the treatment course. Secondary objectives are to evaluate clinical response by objective response (RECIST-criteria, 18F-NaF-PET/CT scan), PSA response, pain response and finally we determine time to progression and overall survival.
This is a multicenter, international, prospective, observational study of patients who are receiving systemic chemotherapy for solid tumour cancers (breast, colorectal, ovarian, prostate, lung, bladder, endometrial, renal, pancreatic, esophageal or gastric) and who are receiving darbepoetin alfa (Aranesp®) or other erythropoiesis-stimulating agent (ESA) to treat symptomatic anaemia. Quality of Life will be assessed electronically with the aim of estimating improvement in quality of life for those patients receiving darbepoetin alfa (Aranesp®) who also have an increase in haemoglobin (Hb) of ≥1 g/dL
The purpose of this research study is to compare the effects of a lycopene supplement made from tomatoes to a placebo (a capsule with no active ingredients) in men who have abnormal cells in the prostate, but have not yet had cancer detected. This study will allow us to see if taking lycopene for six months leads to favorable changes in abnormal prostate tissue and in chemicals measured in the blood that go along with a higher risk of developing cancer.
Patients with advanced prostate cancer usually receive some kind of pharmaceutical castration or undergo surgical castration. At the investigators department the pharmaceutical treatment is most often given with a 3 month interval. Over the last few years new drugs, which allow for lees frequent treatment, have been developed. The purpose of this study is to assess how the treatment affects patients and if our current patients would prefer to receive treatment at different intervals than they do at the present time. At the same time the investigators will assess how surgical treatment affects our patients. This will be assessed by patient questionnaires administered at our clinic.