There are about 9745 clinical studies being (or have been) conducted in Israel. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
This was a Phase 3, multicenter, randomized, double-blind, placebo-controlled trial designed to evaluate the efficacy and safety of the human anti-tumor necrosis factor (TNF) monoclonal antibody adalimumab (ADA) in patients with moderately to severely active ulcerative colitis (UC).
The purpose of the study is to check whether development of depression as a side effect of interferon alpha treatment in chronic carriers of hepatitis C can be prevented by omega-3 fatty acids.
For many depression patients treatment changes are required, including switching to another antidepressant and addition of a second antidepressant or a non-antidepressant agent ("augmentation"). The need to modify treatment is usually necessary because of partial or no response to first-line monotherapy or the failure to achieve remission although treatment response (improvement) has been obtained. These caveats of presently available antidepressant drugs highlight the need for innovative pharmacological treatment strategies. Recent data suggest that N-methyl-D-aspartate receptor (NMDAR) antagonists and partial agonists at the NMDAR-associated glycine binding site may represent a novel type of antidepressant medications. These types of compounds protect vulnerable neurons against a variety of insults, including stress-induced damage, and may serve to enhance and maintain normal synaptic connectivity. In animal models, these compounds mimic the effects of clinically effective antidepressants. Furthermore, down-regulation of the glycine site of the NMDAR was found to be a common feature of currently used antidepressant medications. D-cycloserine (DCS , Seromycin) is a broad spectrum antibiotic, in use for over thirty years against tuberculosis, that acts as a partial agonist at the NMDAR-associated glycine site. Beneficial antidepressant effects have been reported with 500-1000 mg/day DCS regimens in depressed tuberculosis patients and recent preliminary findings suggest that DCS may also be beneficial in the treatment of major depressive disorder. The antidepressant effects of DCS seem to reflect consequences of its capacity to reduce NMDAR receptor function. In the present project, it is proposed to assess, using a random assignment, parallel-group, double blind, placebo controlled design, the effects of a NMDAR -antagonist DCS dose regimen, 250 --> 1000 mg/day for 6 wks, as adjuvant pharmacotherapy for treatment-resistant major depressive disorder patients. The study methodology includes the assessment of DCS effects upon symptoms profile, neurocognitive tests performance, amino acids serum levels, and brain electrophysiology parameters associated with the prepulse inhibition-startle response paradigm. It is hypothesized that significant beneficial DCS treatment effects will be registered.
The hallmark of HIV infection and AIDS is the continuous attrition of CD4 T cells. One of the mechanisms that may account for the CD4 attrition , is autoimmunity against the CD4 T cells, caused by autologous immune cells. Vaccination against autoimmune reactive T cells has been successfully tried in animal models of autoimmune diseases and is now being tried in patients with Multiple Sclerosis. The purpose of the present study is to test this hypothesis in HIV infection. We will vaccinate HIV infected patients in whom specific autoimmune reactivity against CD4 is present , with their own CD4 reactive T cells. Following that, we shall study the patients and find out if the T cell vaccination caused a rise in CD4 T cell levels, and whether it influenced HIV viral load, as well as HIV and CD4 specific immunity.
In our previous research, we have shown that women that have breast cancer have a population of lymphocytes that recognizes specific antigen and there cytoplasmic matrix goes through physical change a short time after exposure in vitro to the same antigen. This change can be measured by polarization changes of fluorescent light emitted by FDA (fluorescein diacetate) labeled cells. Further test that we performed showed that those differences are also shown in a benign situation that known as indicator for a high risk for developing breast cancer within 10-15 years. The incidence of the expression of these lymphocytes correlates with the histopathological picture as it is related in high risk for the developing the disease. In this work we will expand the scope of the procedure to early detection of the cancerous process in breast lesions by Fitzgibbon's risk categories for the development invasive carcinoma of the breast. In the proposed work we intend to use specific antigen MUC1 for breast cancer. This study is a continuation of our published work in the "The Breast "
The purpose of this study is to perform a prospective evaluation regarding the relationship between platelets function and cardiovascular events in patients with ESRD. The study will include 100-200 patients with ESRD, age 18 years or older, treated in the nephrology division of Assaf Harofeh medical center. The primary end points of the study are cardiovascular events including acute myocardial infarction (defined as symptoms + acute elevation of TnI), need for coronary artery disease revascularization, or acute cerebrovascular event (TIA or CVA) and mortality. The secondary end points are any hospitalization due to acute coronary syndrome, active bleeding with the need for blood transfusion and dialysis access graft thrombosis (time to thrombosis). Blood will be taken for complete blood count including platelets count and mean platelets volume, serum electrolytes, albumin, blood lipids, Kt/V, troponin and two 5 ml aliquots from each blood collection will be separated and stored at -70co until analyzed for oxidative stress, homocysteine and highly sensitive CRP will be performed. Five mL of blood will be sent for platelets function assessment. During the follow up period the correlation between platelets function an cardiovascular events will be assessed.
Primary objective: To determine the effect of Rimonabant 20mg on the co-primary endpoint including Fasting Plasma Glucose (FPG), HDL-Cholesterol (HDL-C) and triglyceride (TG) levels over a period of 12 months when prescribed with a mild hypocaloric diet in abdominally obese patients with impaired fasting blood glucose and with or without associated comorbidities. Main Secondary objectives: To determine the effect of 12 months Rimonabant treatment versus placebo on changes in waist circumference (WC), body weight, glycemic parameters and lipid parameters. To assess the safety of 12 months Rimonabant treatment versus placebo in these patients.
The purpose of this study is to determine whether lenalidomide is safe and effective in the treatment of patients with newly diagnosed Multiple Myeloma who are 65 years of age or older.
To look at the antihemmorhagic effect of 2 homeopathic drugs in women post delivery Bellis Perenis and Arnica montana
The objective of the study is to evaluate the efficacy of a neuroprotective dietary supplement in patients suffering from herniated lumbar disc causing nerve root compression.