There are more than 498,563 clinical trials published worldwide with over 60,000 trials that are currently either recruiting or not yet recruiting. Use our filters on this page to find more information on current clinical trials or past clinical trials (free or paid) for study purposes and read about their results.
The purpose of this research study is to test a new treatment for prostate cancer. We have been exploring the use of cytokine (immune stimulating) gene therapy by directly injecting a virus which produces a cytokine called interleukin-12 (IL-12) into the prostate gland to control tumor growth. We propose to explore the use of adenovirus-mediated human interleukin-12 (Ad.hIL-12) in patients with recurrent non-metastatic prostate cancer following radiation therapy in a Phase I trial. Participants will be placed in rising dose groups with the primary endpoint of learning the maximum dose that can safely be given by injection directly into the prostate gland. Toxicity will be determined through physical examination, laboratory values, and blood levels of cytokines. Evidence of an immune response against prostate proteins will also be monitored. If the treatment works, the cancer will shrink or not grow. This will be monitored by prostate specific antigen (PSA) levels in the blood. However, we do not know if this treatment will be effective. If the PSA continues to rise after treatment, participants will be taken off study and offered other treatment. There is no compensation for participation in this research study. There will be no charge for the treatment with gene therapy or the monitoring associated with this research study. Monitoring will occur in a specially designated clinical research center.
The purpose of this study is to demonstrate that the use of a continuous ambulatory monitoring device will reduce both the time to effective rate control and the health care expenditures associated with standard methods of rate control monitoring in patients presenting with atrial fibrillation with a rapid heart rate.
RATIONALE: Drugs used in chemotherapy, such as capecitabine, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Radiation therapy uses high-energy x-rays and other types of radiation to kill tumor cells. Internal radiation uses radioactive material placed directly into or near a tumor to kill tumor cells. Giving chemotherapy together with radiation therapy may kill more tumor cells. PURPOSE: This phase I trial is studying the side effects and best dose of capecitabine when given together with radiation therapy in treating patients with locally advanced cervical cancer or other pelvic cancer.
Based on the published evidence, collaborative care for depression is both necessary and sufficient for improving care and outcomes for depressed patients in primary care settings. The Translating Initiatives in Depression into Effective Solutions (TIDES) project, upon which ReTIDES is based, developed a VA-adapted version of collaborative care through input from veterans, clinicians, and managers. The initial TIDES project resulted in a clinically stable and effective model as tested in seven primary care practices in three VISNs. This positive result provided the basis for spreading and sustaining the TIDES model and initiating the study of national implementation strategies and issues.
This clinical trial tries to use tissue fibrin glues (Tisseel) to treat various ocular surface diseases or surgeries, which includes pterygium surgery, corneal melting/perforation, Gunderson's flap, conjunctival laceration, and muscle/clinical/filtering surgery.
The purpose of the study is to compare the pharmacokinetic parameters of ReFacto and Advate, using the chromogenetic substrate assay to measure plasma Factor VIII activity in plasma.
The purpose of this study is to examine wether the combination of Ramatroban/Montelukast is as effective as Montelukast alone in patients with mild to moderate atopic asthma (GINA I and II) sensitive to house dust mite. The test is performed by a specific inhalative provocation.
When breast MRI is used to determine the extent of local disease, the management changes, resulting in improved outcomes. Studies have indicated that breast MRI plus mammography is better for detecting tumors. surgeons are now utilizing breast MRI to determine the extent of disease in women diagnosed with breast cancer. It has not been established how management of breast cancer patients has been affected by the use of breast MRI or how that management has affected the outcome for these patients. This retrospective chart review will document management and outcome for breast cancer patients who have had pre treatment breast MRI.
The purpose of this study is to determine whether markers on tumor tissue may be an indicator for good response to neoadjuvant chemoradiotherapy in patients with rectal cancer.
Clinical studies are proposed to analyze the interactions between nicotine, alterations in endocrine hormones, mood and cardiovascular measures. The studies are designed to examine the contribution of gender and menstrual cycle phase. It is hypothesized that analysis of nicotine's rapid hormonal, cardiovascular and subjective effects will be important for developing novel biologic approaches to treatment for nicotine abuse and dependence as well as advancing understanding of the neurobiology of nicotine reinforcement.