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.
Omalizumab is an anti-IgE recombinant humanized monoclonal antibody.The efficacy and tolerability of omalizumab have been demonstrated in patients with moderate-to-severe and allergic (IgE-mediated) asthma. Clinical benefit with omalizumab is observed when serum free IgE levels are reduced to 50 ng/mL or less. However, although the causal role of IgE in allergic disease is well established, the relationship between free IgE and clinical symptoms of asthma has not been accurately quantified. Recent study demonstrated that omalizumab and free IgE concentrations are correlated with clinical outcomes. In non responder to omalizumab the clinical symptoms show random fluctuations around baseline without any tendency toward improvement despite adequate suppression of free IgE. In these patients it may be the ratio of specific IgE to total IgE or inter-patient variability in the expression of FceRI on effector cells that define whether the patient will respond or not to omalizumab. This current study is designed to evaluate the mechanisms of responsiveness to omalizumab measuring the free IgE, specific IgE and the level of FceRI expression on the effector cell and the correlation to clinical response.
A feasibility trial to evaluate the usefulness of a high efficiency camera (D-SPECT) as an imaging modality for general nuclear medicine applications such as oncology.
The propose of this study is to compare two methods of physical treatment for benign paroxysmal positional vertigo, by evaluating treatment effects on postural stability. The trail design is a double blinded randomized controlled trail, with each patient going through three evaluations: before treatment, 1 week after treatment and 60 days after treatment.
The purpose of this study is to evaluate the success rate of alternative treatment of deep carious lesions in asymptomatic primary teeth with no clinical nor radiographic signs of pulpal inflammation. The treatment includes leaving a thin layer of caries that is present near the pulp chamber and includes liner placement and tooth sealing. This alternative treatment is to be compared with the treatment provided today to these teeth, which includes complete removal of caries and probably includes pulpotomy and wide preparation of the tooth. The study also evaluates the cost-effectiveness of both methods of treatment of deep carious lesions.
This is an exploratory trial of Bovine Colostrum powder to decrease translocation of gut-derived microbial products and immune activation in HCV infection. The study is designed as a single-arm, open-label, before-and after exploratory trial of 10 weeks of Bovine Colostrum Powder (BCP) to reduce translocation of intestinal microbial products and immune activation in patients suffering from chronic hepatitis C virus (HCV) infection. The study population will include HCV-infected (genotype 1) men and women, ≥ 18 years of age, not receiving anti-viral therapy at the time of enrollment and for at least the previous 3 months. Having failed previous anti-viral therapy (non responders), HCV recurrence after 72 weeks of therapy, developed side effects which mandated stopping anti viral therapy, or not considered eligible for initiation of such treatment, with a plasma HCV RNA level ≥ 1000 I.U.
An extension of study IN 09 004 testing the long term safety of the Accordion Pill Carbidopa/Levodopa (AP-CD/LD)
The investigators would like to study the endothelial function in sickle cell patients without pulmonary hypertension in an in vivo method during a steady state condition before and after sildenafil treatment for 1 month, and to study the effects of this nitric oxide donor by measuring the Flow Mediated Dilatation, by measuring endothelial progenitor stem cells colonies, and by measuring the effect of therapy on markers of inflammation (cell adhesion molecules and cytokines).
The use of corticosteroid subacromial injections have been found to be effective for the treatment of shoulder pain. Higher doses may be better than lower doses for subacromial corticosteroid injection for rotator cuff tendonitis. The investigators aim this study to compare 2 doses of corticosteroids.
Vascular lower limb amputees have an increased morbidity and mortality. The aim of the study is to evaluate the hemodynamic changes after amputation and its relation to outcome.
It is well known that femoral neck fractures carry a significant increase in patients' mortality and that surgical intervention is the preferred treatment. Any delay in operating on such patients would inevitably increase their risk of developing complications. One of the reasons for such unintentional delay would be the hypercoagulative status of patients taking warfarin. The CHEST 2008 guidelines suggest reversing warfarin with Vitamin K for patients who need urgent operation. The aim of this study is to compare different roots and doses of Vitamin K.