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 purpose of this study is to assess the feasibility of performing repetitive coronary angiograms via the radial approach
The aim of this study is to investigate the relation between the previous presence of endothelial dysfunction and the development of radial artery vasospasm during the trans-radial coronary evaluation.
The purpose of this study is to determine the safety and the immunological, radiological, and pathological response of the personalized anti-cancer vaccine AlloVax(TM) in patients with refractory Hepatocellular Carcinoma (HCC) and who are not eligible for any approved HCC treatments or have failed all approved HCC treatments. AlloVax(TM) is a personalized anti-cancer vaccine combining Chaperone Rich Cell Lysate (CRCL) as a source of tumor antigen prepared from patient's tumor and AlloStim(TM) as an adjuvant. The combination of these two components provides a vaccine designed to bring out an immune response capable of finding and killing the tumor cells.
The aim of the current study is to evaluate the association of fatty liver severity and endothelial function in Non-Alcoholic Fatty Liver Disease (NAFLD) patients and to find the impact of statin treatment compared to usual care or life style modification on endothelial function, liver steatosis and fibrosis.
The study objective is to collect heart rate, respiration rate and motion data of patients admitted to sleep lab and to determine the accuracy level of the EarlySense system vs. the monitors used in sleep lab (e.g., Polysomnography, respiratory belts, ECG, etc..) . Data regarding sleep condition, scoring and quality of sleep and in and out of bed status, patient turns will also be collected and compared to data collected by EarlySense contactless monitor. Different patient population will be monitored including obese, morbidly obese, patients with or without obstructive/central apnea, patients with or without arrhythmia as well as healthy population who arrive to sleep lab for general evaluation will be monitored
MP4OX is being developed as an ischemic rescue therapy to perfuse and oxygenate tissues at risk during hemorrhagic shock. MP4OX is a pegylated hemoglobin-based colloid designed to improve perfusion and target delivery of oxygen to ischemic tissues. This study will evaluate safety and efficacy of MP4OX treatment, in addition to standard therapy, in trauma patients suffering from lactic acidosis due to severe hemorrhagic shock.
The hypothesis of the study is that the use of Cannabis will attenuate the tinnitus level as experienced by the patients.
Historically, ultrasound has been unable to provide interpretable data from the lung parenchyma, mainly because of the high total ultrasound energy attenuation and scattering by the air in the lungs. Recently it has been shown that clear reproducible Doppler signals can be recorded from the lung parenchyma by means of a pulsed Doppler ultrasound system incorporating a special signal processing package (transthoracic parametric Doppler, TPD, EchoSense Ltd., Haifa, Israel). These lung Doppler signals (LDS) are in full synchrony with the cardiac cycle and can be obtained from the lungs, including areas remote from the heart and main pulmonary vessels. The LDS waves typically have peak velocities of up to 30 cm/s and are of relatively high power, making it possible to detect them despite the aforementioned attenuation by the air in the lungs. The LDS are thought to represent the radial wall movement of small pulmonary blood vessels, caused by pressure pulse waves of cardiac origin which propagate throughout the lung vasculature. The LDS may contain information of significant diagnostic and physiological value regarding the pulmonary parenchyma and vasculature, as well as the cardio-vascular system in general. Preliminary data from ongoing studies employing the TPD in chronic diseases such as CHF, COPD and pulmonary hypertension, show promise regarding the diagnostic potential of the lung Doppler signals (unpublished data). However, lung Doppler signals in acute disease states were not investigated so far. It is reasonable to speculate that the pathological processes underlying acute cardiovascular and pulmonary diseases will affect the LDS. Therefore, the TPD may have diagnostic potential in these conditions. For example, during acute pulmonary embolism a portion of the pulmonary vascular system is occluded; therefore it's reasonable to assume that the LDS will disappear in the affected area, enabling to confirm the diagnosis without using ionizing radiation (as in CT or lung scan). Another example is COPD exacerbation, during which there is usually air trapping in the lungs; thus, the LDS may be attenuated by the increase of air volume in the lungs.
Blood transfusions after pediatric heart surgery is a relatively common practice occurring in up to 46% of patients, however its use has been associated with increased morbidity. In the pediatric population undergoing heart surgery transfusion of homologous blood is usually required due to the mismatch between the priming volume of the cardiopulmonary bypass circuit and the patients own blood volume. Several strategies have been proposed in order to minimize the use of blood products. The effect of pre-operative harvest of fresh whole blood in the adult population has shown a beneficial platelet protective effect, however concerns have been risen that the amount of volume needed in order to sequester a significant amount of platelets would be prohibit ally high in a cardiac surgical patient. Fresh blood harvesting has not been evaluated in the pediatric population. The purpose of the present study would be to evaluate the safety and efficacy of pre-operative blood harvesting in the pediatric population undergoing open heart surgery. Fresh whole blood will be harvested from the patient prior to the initiation of cardiopulmonary bypass and will be returned to the patient after the discontinuation of CPB prior to the administration of prominent. Parameters that will be evaluated will include, patient characteristic, operative and post-operative parameters, coagulation profiles and the use of postoperative blood products.
The study will assess the safety, tolerability and feasibility of Lacrima investigational medical device to treat dry eye patients