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 characterize specific brain signals elicited by motor disturbances and errors in stroke patients. The patients will perform a motor task using both their affected and unaffected hands. There are two types of errors: low level errors and high level errors. While disturbances (low level errors) have been shown to elicit P300, uncorrectable actions (high level errors) have been shown to elicit ERN. These event related potentials (ERP) have been extensively studied in healthy subjects including a recent paper from our Lab.
The investigators wish to characterize alterations in the architecture and function of immune cells in patients with a primary immunodeficiency that also develop inflammatory bowel disease. In addition, The investigators' goal is to characterize the microbiome of these patients, in order to determine whether specific microbial alterations are related to inflammation.
Introduction: Bronchiectasis is a chronic lung disease in which the underlying condition causes permanent damage to the conducting airways. Bronchiectasis is associated with considerable morbidity and poor quality of life. While cystic fibrosis (CF) is the most common cause of bronchiectasis in childhood, non-CF bronchiectasis is associated with a wide variety of disorders. CF bronchiectasis patients show reduced daily habitual physical activity and exercise capacity. Cardiopulmonary exercise test (CPET) is increasingly gaining importance in clinical medicine and considered the gold standard exercise test for assessing aerobic exercise capacity. The test objectively evaluates exercise physiological functions, may help assess morbidity and predict the outcome and mortality in different clinical circumstances and may serve as a basis for individualized exercise prescription within the limitation of the disease. Unlike CPET in CF, there is a paucity of data on exercise capacity using CPET in non- CF bronchiectasis patients, and on the implications of physical activity on non- CF bronchiectasis morbidity and mortality. Aim: To evaluate and compare exercise capacity in CF and non-CF bronchiectasis patients. Methods: This will be a cross-sectional retrospective/prospective study population. The retrospective study will include data analysis of patients that preformed CPET as part of their clinical evaluation. In the prospective study, patients that are scheduled to perform CPET as part of their clinical evaluation will sign (or legal guardian) informed consent prior to participation. Patients will be recruited from the exercise clinic at the Pediatric Pulmonary Institute at the Rappaport Children's Hospital. Inclusion criteria: 1. Children and adults (age >7 years, height >125cm), with CF and non CF bronchiectasis. 2. Completed a maximal CPET test according to accepted criteria; (maximal VO2 > 80% predicted, maximal heart rate > 80% predicted, acceptable RER (RER > 1.0 in children (under 18 years), RER > 1.05 for adults) or reaching a VO2 plateau..3. Evidence of bronchiectasis in computed tomography (CT). Exclusions criteria: preforming submaximal CPET, lack of data from the exercise test, exacerbation of patient's condition within three days before the exercise evaluation, relevant related chronic diseases that affecting test results.
The purpose of this study is to investigate learning transfer from the healthy hand to the paretic hand in stroke patients. EMG signals from the healthy hand - while performing wrist dorsi flexion movement - will be used to activate electric muscles stimulation of the dorsi flexors of the paretic hand.
Obtaining vital signs and blood pressure (BP) in particularly, as part of a pediatric Emergency Department (ED) patient triage is sometimes difficult and leads to many false negative results. The stress, noisy environment and lack of cooperation are only a few of the things that interfere with proper vital signs measurements. In the past decade, there has been a rapid growth in the presence of therapeutic clowns in hospitals, particularly in pediatric settings. The investigators speculate that the incorporation of a medical clown during the procedure of blood pressure measurement in the triage will shorten the procedure and decrease the number of attempts, making it much more efficient.
The investigator is trying to improving our knowledge in the treatment of HF patients, for the purpose of improving their quality of life and reducing hospitalizations. For achieving this the investigator would like to build a registry which will include all the HF patients going an evaluation in the Heart Failure unit or clinic in our facility,
Diagnosis of Group A beta hemolytic strep tonsillitis - - cultre of tonsills (gold standard) - culture from bucal surface (test)
Parkinson's Disease as well as being a disorder of motor function also causes a wide range of non-motor disturbances many of which are involved in the prodromal stage prior to the onset of motor symptoms. Abnormal perception in the visual and in other domains is increasingly being recognized. Control of the movement of our bodies in space involves perception of self-motion which is dependent on the processing and integration of multimodality information from the kinesthetic, proprioceptive, visual (mostly optic flow) and vestibular systems. Dysfunction in this process may contribute to disturbed postural control and thus result in gait abnormalities and falls which are common as Parkinson's disease progresses, is difficult to treat and causes disability and a loss of independence. The integration of information from different modalities ("multisensory integration") is vital for intact perception of the world. Theoretical studies, based on Bayesian statistics, have provided a framework to study multisensory-integration with predictions for an 'optimal' strategy. Many human and animal studies have demonstrated near optimal cue-integration. Yet, while multisensory integration is an active topic of research in normal brain function, with well-established tools, it has not been studied in PD. The investigators hypothesize, based on the apparent over-dependence in PD on visual cues that PD patients will demonstrate defective multisensory integration. This can have profound effects on basic motor functions. Furthermore, based on both visual and vestibular abnormalities (described above) the basic (uni-sensory) performance may also be degraded in PD. In this study the investigators will observe the basic (uni-sensory) and the multisensory integration of visual and vestibular perception of self-motion within the same experiment.
RADICAL PC1 is a prospective cohort study of men with a new diagnosis of prostate cancer. RADICAL PC2 is a randomized, controlled trial of a systematic approach to modifying cardiovascular and lifestyle risk factors in men with a new diagnosis of prostate cancer.
The objective is to compare the efficacy and safety of masitinib in combination with riluzole versus matched placebo in combination with riluzole for the treatment of Amyotrophic Lateral Sclerosis (ALS).