View clinical trials related to Prostatic Neoplasms.
Filter by:Prostate cancer is the most common malignancy in men. Three million are currently living in the United States with the disease and this number is expected to rise to four million in 2024. Most live many years with the disease and experience significant morbidity both due to disease progression and treatment toxicity. Exercise has shown to improve QoL and reduce treatment toxicity. Moreover epidemiological evidence has suggested that physical activity improves survival. Football has been shown to induce positive effects on body composition and bone markers in a subgroup of prostate cancer patients, those receiving androgen deprivation therapy. The objective is to examine the effectiveness of football in prostate cancer survivors.
This is an open-label phase 2 multi-center study of abiraterone and enzalutamide in men with castration-resistant prostate cancer. Sixteen patients will be enrolled over 18 months.
The purpose of this study is to explore whether early abiraterone exposure is related to treatment response in patients with metastatic castration resistant prostate cancer. Furthermore to explore the relation between biomarkers and treatment response and drug exposure.
This pilot research trial studies the use of a human prostate tissue model to maintain and study prostate cancer stem cells. A human prostate tissue model uses leftover tissue that was removed during surgery from patients with non-cancerous enlargement of the prostate (benign prostatic hyperplasia) and may create an environment similar to the natural environment of the human body. Prostate cancer stem cells are cells that cause cancer to grow. Using real tissue to create an environment to study stem cells may help doctors learn more about how they work and how they respond to treatments.
This is a pilot study to determine cancer detection rate of conventional/systematic versus targeted biopsy methods in diagnosis of potentially lethal prostate cancer. This is a diagnostic trial using each patient as his own control.
Evaluation of significant Shear Wave Elastography Parameters for Prostate Biopsy and Prostate Cancer detection.
This is a biopsy feasibility study in which patients with castration resistant prostate cancer (CRPC) will be asked to donate primary and metastatic tumour tissue (both archival and de novo), blood samples, a urine specimen and clinical data for research.
20 patients with invasive castration resistant prostate cancer and radiologically verified metastases will be enrolled into the Phase I Clinical Trial. The trial is a dendritic cell based immunotherapy. Autologous dendritic cells will be obtained by leukapheresis and elutriation and stimulation by cytokines. The induced dendritic cells will have to pass viability, immunophenotyping and sterility criteria and will be injected into a cryoablated region of the primary prostate cancer tumor. The treatment is supplemented by immunomodulatory regimens.
This is a prospective, single arm, phase II, multicentric study. It evaluates the acute and late toxicity after stereotactic radiotherapy in low risk prostate cancer patients. All participants receive a total dose of 36.25 Gy in 5 fractions, twice a week, 7.25 Gy per fraction.
Project Study: Pilot Human Study Specific Aims: 1. describe levels of mitochondrial respiratory enzymes 2. examine relationships between levels of mitochondrial enzymes, fatigue, and health-related quality of life; and 3. compare levels of mitochondrial enzymes in men with a clinically-significant change in fatigue from those with no change in fatigue. Significance of Study: Cancer related fatigue is a common side effect of cancer. Cancer related fatigue is poorly understood. Many different biological mechanisms have been theorized, including mitochondrial dysfunction. Self-reported descriptions of reduced energy and muscle weakness lend support for a possible relationship of cancer related fatigue to mitochondrial dysfunction. Main Research Variables: Mitochondrial Enzymes, Cancer related fatigue, and health related quality of life Design: Descriptive, longitudinal study Sample/Setting: Men with non-metastatic prostate-cancer who are scheduled to receive radiation therapy Methods: Questionnaires, mouth swabs and blood will be collected at four study visits: prior to treatment, midpoint of treatment, completion of treatment and within 90 days of finishing treatment. Four mouth swabs will be collected per participant at each study visit. Implications for Practice: Understanding the role of mitochondrial enzymes in cancer related fatigue has major clinical implications in the development of targeted interventions and in providing specific knowledge for patients and their families to make informed treatment decisions.