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 evaluate the effects of a single intravenous infusion of K201 compared to placebo in a dose escalating manner on conversion to sinus rhythm, reduction of subject's symptom score, and safety.
This study was planned to provide new information regarding the role of aliskiren (with or without additional therapy with a diuretic or a Calcium channel blockers (CCB)) in elderly individuals (≥ 65 years) with systolic blood pressure (SBP) 130 to 159 mmHg, in preventing major cardiovascular (CV) events and on global measures of physical, executive and cognitive function.
Obstructive sleep apnea syndrome (OSAS) is the most common indication for tonsillectomy and adenoidectomy in young children. According to previous studies, as much as 8 to 20% of patients will develop post operative respiratory complications requiring medical intervention. The pre-operative risk factors that could predict respiratory complications retrospectively analyzed were young age, obesity and high preoperative apnea-hypopnea index. Despite the removal of obstructing lymphoid tissue, upper airway obstruction occurs on the first postoperative night in children with OSA. There is a debate regarding the post-operative duration and monitoring needed in children with OSA. Hypothesis: Pre-operative, operative and immediate post-operative parameters could predict post tonsillectomy respiratory complications.
Retinitis pigmentosa is a genetically determined disease consisting of progressive centripetal retinal degeneration starting in the rods outer segments. Its prevalence is 1:4000 people and is the fourth most common blinding disease in Israel in 2004 [7% of all blindness]. The investigators tried to treat a non-progressive form of the disease [Fundus Albipunctatus] by oral therapy of the food supplement made from alga Dunaliella bardawil composed of approximately 50% 9-cis β-carotene. The alga Dunaliella bardawil accumulates high concentration of β -carotene when grown under appropriate conditions. The β -carotene of the alga is composed of approximately 50% of all-trans - β carotene and 50% 9-cis β -carotene. The 9-cis β -carotene has shown to be a precursor of 9-cis retinoic acid both in-vitro in human intestinal mucosa and in-vivo in a ferret, perfuse with 9-cis b-carotene. The night vision, as measured objectively by electroretinography (ERG) more than doubled in six patients tested. The visual field was also improved significantly.
The investigators hypothesized that topical anti-inflammatory treatment could counteract the inflammatory reaction induced by EGFR'Is.
Pregestational diabetes (PGD) during pregnancy may be associated with an increased rate of spontaneous abortions, intrauterine death and congenital anomalies among the offspring. Although the prevalence of congenital anomalies among the offspring of diabetic mothers is reduced as a result of the improvement of the glycemic control in the early pregnancy, the rate of congenital anomalies is increased and there seems to be an increased rate of neurodevelopmental disorders including some fine and gross motor deficits as well as increased rate of inattention and/or hyperactivity. In gestational diabetes, that develops in the second half of pregnancy (past the period of major organogenesis), there seems to be no increase in the rate of major congenital anomalies but there are some developmental disorders in the offspring. The exposure of the developing embryo and fetus to diabetic environment (i.e. hyperglycemia, hyperketonemia ext), is known to cause increased oxidative stress and significant changes in gene expression as observed in several experimental diabetic models. We hypothesize that diabetic environment may also cause long lasting epigenetic changes. It is therefore our purpose to evaluate these possible epigenetic changes and correlate their presence with the degree and time of onset of diabetes, (i.e. whether from the beginning as in PGD or in the second half of pregnancy as in GD), the degree of oxidative stress and with the neurodevelopmental outcome of the offspring. Diabetic pregnancies will be compared to a similar number of normal pregnancies in all parameters studied.
The aim of the study is to evaluate the effect of non-surgical periodontal therapy, consisting of oral hygiene instruction, full mouth scaling and an antimicrobial rinse on the metabolic control of chronic periodontitis patients with type II diabetes mellitus.
Lower Limb Deformities (LLDF) is a rather common infirmity among children. LLDF may result from various conditions such as trauma, tumors, infection, and dysplasia, congenital and metabolic abnormalities. It is assumed that correction of deformities by surgical procedure will improve ambulation and reduce energy expenditure. This prospective study will document the process of establishing the initial localization and magnitude of deformity through physical and radiological examination, kinetic and kinematical parameters, and measuring energy expenditure. The study will also document the type of surgical intervention undertaken to correct the deformity. Following a recovery from surgery, children's ambulation will be assessed again, by physical and radiological examination, by kinetic and kinematical parameters, and by measuring energy expenditure. A third series of exams will be performed four months later. It is expected that the surgical intervention will improve ambulation and reduce energy expenditure. This study aims at establishing a model enabling to assess ambulation and energy expenditure before and after surgical intervention. The results of the study may have practical implications on the decision and type of surgical procedures.
The purpose of this study is to finout whetere uterinae artery flow , PP13 and endogolin levels in the serum and kongo red in the urine can predict preeclamsia toxemia in twin pregnancies.
The major problem in the treatment of morbidly obese children is the long term maintenance of the reduced weight. Maintenance-focused interventions have not been studied enough in adolescents with morbid obesity, neither in regard to conservative methods of weight reduction, nor in regard to bariatric surgeries. This study will investigate the effectiveness of an integrative, multi-disciplinary inpatient program for promoting long-term weight maintenance in children with morbid obesity. The program will be studied in two perspectives: as a conservative treatment, as well as an 'envelope' for bariatric surgeries including a pre-operational preparation phase and a post-operational follow-up. The investigators hypothesize that program participants will maintain weight significantly better than the proportion known in the literature.