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.
The primary purpose of this study is to assess the efficacy and safety of treatment with Kiacta in adult patients with AA Amyloidosis.
Background: The medical and economic burden of upper respiratory tract infections (URTIs) is extremely high, while prevention and treatment options are limited. Therefore, there is a constant need for new methods in order to significantly decrease such morbidity. Extensive evidence shows that vitamin D is associated with respiratory health, including in the prevention and treatment of URTIs. Competitive swimmers have a high prevalence of URTIs, and can serve as a model for research in this field. The study hypothesis is that vitamin D supplementation to young swimmers with low vitamin D levels will reduce the frequency, length, and severity of URTIs and their accompanying functional impairment, while improving cellular immune function and physical function. Methods: After screening 100 competitive adolescent swimmers to obtain ~60 with low serum levels of vitamin D, this study group will be randomized to receive either vitamin D supplementation (2000 IU/d) or placebo, given in a double blinded fashion for three months. Participants will fill a daily questionnaire regarding frequency, length and severity of URTIs symptoms and functional impairment. Blood will be drawn to evaluate changes in vitamin D status (25(OH)D) and immune function among study participants at the beginning of the study and after supplementation. Physical function on land and in water will also be assessed. Expected results: Increase in serum 25(OH)D levels following supplementation will significantly decrease the frequency, length and severity of URTI's and their functional impairment, while enhancing the cellular immune system function and physical capacity.
The investigators propose that the translation initiation factors eIF4E and eIF4GI may be involved in resolution of acute inflammation (regardless of age). Furthermore, the investigators suggest that differences in translation initiation factors state of activation may contribute to inflammation. Finally, the investigators hypothesize that differences in translation initiation factors state of activation may underlie the immune compromised state of the very elderly affording additional explanation for the heightened morbidity from infection in this group. In the current study the investigators aim to test these hypotheses by measuring the levels of eIF4E and eIF4G, their regulators, and targets in elderly (65-84yrs) and very elderly (85yrs<) patients hospitalized at Meir hospital for acute infection and after their recovery (detailed in study design).
This study is aimed to study the impact of wheatgrass juice and lifestyle recommendations (diet, physical activity and breathing exercises) on the well being, fatigue and hematological parameters of chemotherapy-naive patients with no evidence for symptoms of active oncological disease.The researchers hypothesize that both wheatgrass juice and lifestyle recommendations can improve patient's well-being during chemotherapy.
Background: Among individuals with schizophrenia, there is an increased prevalence of obesity, dyslipidemia ,diabetes mellitus and related conditions such as cardiovascular disease. People with severe mental illnesses, such as schizophrenia, depression or bipolar disorder, have worse physical health and reduced life expectancy compared to the general population. Number of epidemiological studies of patients with schizophrenia have documented a higher incidence of cardiovascular disease than in the general population, and patients with schizophrenia may be at an elevated risk for cardiovascular disease even in the absence of antipsychotic treatment. Affinity for the H1 receptor is most closely linked to increased weight gain, although affinity for D2, 5-HT1A, 5-HT2C and a2-receptors may also be involved. Drug affinity for the H1, M3 and 5-HT2C receptors is correlated with an increased risk of diabetes. High-density lipoprotein cholesterol (HDL-C) concentration in the blood is independently and inversely associated with an increased risk of cardiovascular disease(CVD). However many patients with 'normal' or even 'elevated' plasma HDL experience clinical events. HDL may not always be atheroprotective and in some conditions, it paradoxically enhances the process of atherosclerosis. In addition to its role in reverse cholesterol transport, HDL shows many other protective properties towards atherosclerosis. HDL inhibits the chemotaxis of monocytes , prevents endothelial dysfunction and apoptosis, prohibit slow-density lipoprotein (LDL ) oxidation, and stimulates the proliferation of endothelial cells and smooth muscle cells. These anti-inflammatory, antioxidative, antiaggregatory, anti-coagulant, and pro-fibrinolytic activities are exerted by different components of HDL Aim of the study: To investigate the functional properties of HDL in psychiatric patients before and during antipsychotic therapy. Patients and methods: The blood will be drawn at baseline before the initiation of antipsychotic drugs and 2 months under the antipsychotic treatment. Study procedures: Full lipid profile including triglycerides, LDL-C, Total cholesterol, HDL-cholesterol, apo AI, apoAII and apoB100. Serum Paraoxanase Activity LDL oxidation and resistance to oxidation (measured by conjugated diens formation during incubation in the presence of copper). HDL composition: total and unesterified cholesterol, triglycerides and phospholipids, TBARS content before and after exposure to AAPH as a major indicator of oxidative stress, PON activity using phenylacetate as a substrate, apoA1and PAF. Serum parameters e.g. Diacyl glycerol acyltransferase activity, free ApoA1 and LCAT activity. 3 [H]-Cholesterol efflux will be measured by incubating J744 macrophages with serum. Radioactivity will measured by β counter in the cell lysate and the medium. Statistical methods: One-way AVOVA and Student's t-test for paired samples will be used for comparison of multiple groups and paired samples, respectively. p<0.05 will be considered significant.
The research objectives are to test the efficacy of a Modified CIMT treatment in babies diagnosed with hemiplegia, treated in a home program, as compared to a control group of babies receiving a parallel home program but with no CIMT.
This study will evaluate efficacy, safety and tolerability of Avastin versus placebo added to a chemotherapeutic regimen in patients with metastatic pancreatic cancer. The anticipated time of study treatment is until confirmed evidence of disease progression, and the target sample size is 500+ individuals.
The purpose of this study is to assess the safety and the preliminary efficacy of treatment by the VascuActive device on peripheral diabetic neuropathy, and to correlate this effect with physiologic changes. Patients will undergo a 4-week period of home treatment by the VascuActive device, and will be monitored during this period and during a two-month follow-up period for the efficacy of the device in reducing neuropathic pain, sensation impairment and other signs and symptoms.
This clinical study is designed to assess prospectively the sero-responses to various proteins in cases of pneumococcal Acute Otitis Media.
The improvement in uroflow and postvoid residual urine in children after urethral meatotomy for meatal stenosis. The hypothesis is that there is an improvement in both parameters, thus justifying the procedure.