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.
CIAKI is a common iatrogenic. Up to date the suggested treatments for CIAKI are partially effective and have not been approved by the Food and Drug Administration yet. The lack of effective nephroprotective drug for CIAKI, emphasizes the need not only for additional new drugs but also for new strategies that might also clarify CIAKI pathophysiology. To the best of our knowledge, the potentially beneficial effect of carnitine and PDE5 inhibitors on CIAKI prevention has not been examined, so far.
Cervical tumors are characterized by vascular changes (in terms of quantity, volume and Flows) in the tumor. Due to a good access to the cervix through the vagina, these parameters can be assessed using a three dimensional supersonic. Sonographic characteristics of tumor indices measures before and after oncological treatments may shed light on the patient's prognosis.
Chronic neuropathic pain is a global health concern, affecting millions of patients worldwide. It is often extremely debilitating and poses a diagnostic and therapeutic challenge. The current mainstay of treatment is pharmacotherapy consisting of powerful analgesics combined with different classes of drugs that change nerve cell membrane properties. However, response to pharmacotherapy is often poor and mandates interventional strategies. Among the latest and most promising interventional strategies is the use of neurostimulation to targeted brain areas, specifically the primary motor cortex . Motor cortex stimulation , both invasive and noninvasive (using megnetic or electical stimulation), has emerged as a highly beneficial treatment, and is currently included in different professional guidelines for the treatment of medically refractory neuropathic pain. A possible alternative way to achieve stimulation of the motor cortex is by using EEG based neurofeedback. This design, which is actually a Brain Computer Interface (BCI) enables the patient to voluntarily modulate the activity of a circumscribed brain area after a few training sessions. While EEG based neurofeedfback is decades old, it has never been tested in neuropathic pain patients. This experiment is intended to compare both the clinical effects and the brain correlates of a BCI based self modulation of M1 activity and of exogenous magnetic brain stimulation in a population of patients suffering from chronic neuropathic pain of an upper limb. 15 such patients will receive a course of 10 daily magnetic stimulation sessions with stimulation of M1 as described in the literature. A further 30 patients will be divided into two groups: 15 will perform a course of 10 real BCI neurofeedback sessions modulating motor cortex activity and 15 will perform a course of 10 sham neurofeedback sessions. The participants' baseline chronic pain levels and their response to acute painful stimuli will be clinically evaluated before and after the course, and for an additional 1 month. Furthermore, before and after the course patients will be scanned using functional MRI during rest (baseline pain levels) and during acute pain. These scans are performed both to describe the neural correlates of the analgesia induced by motor cortex magnetic stimulation , and to compare the observed networks to the network effect of a BCI neurofeedback modulation of motor cortex activity.
Alcohol dependence is a major health problem worldwide and recently in Israel and it has major health care costs. Cannabis dependence is also a major health issue and many cannabis users find it difficult to quit. Similar to dependence on heavy drugs, alcohol and cannabis-dependent patients find it difficult to quit drinking and smoking cannabis and they relapse to drinking alcohol and using cannabis during treatment. Craving for alcohol and cannabis and withdrawal during detoxification are major factors for relapse to drinking and using cannabis. The cue-exposure and priming paradigms have been used in order to induce craving for alcohol and cannabis in the laboratory. Several studies have delineated the brain mechanisms responsible for cue-induced craving for alcohol using functional Magnetic Resonance Imaging (fMRI), a method that can be useful in monitoring progress of treatment. A proven useful medication for treatment of alcohol dependence is the opiate antagonist naltrexone commonly used for treatment of opiate dependence. We have found that cannabis-dependent patients in treatment for cannabis dependence who also were heavy users of alcohol have dropped early from treatment.
The purpose of this study is to compare the use of an Anterior Chamber Maintainer (ACM) as the sole fluid source in phacoemulsification micro incision cataract surgery (using 1.1mm corneal incision) as opposed to conventional coaxial phacoemulsification (using 2.4mm corneal incision).
This study aims to identify electrophysiological correlates of impaired perceptual and linguistic processes in chronic schizophrenic patients, un-medicated first-episode schizophrenic patients and their healthy relatives. Following administrating some questionnaires (demographic details and psychiatric history questionnaire, handedness questionnaire, reading abilities test and positive and negative symptoms questionnaire) and performing a perception test and a verbal abstract intelligence test, participants will conduct a brain scan during a series of perceptual and linguistic tasks.
The purpose of this study is to study workload assessment of home monitoring based follow up for ICD or CRTD implanted patient.
Perineal massage at the end of labor stage 2 has been investigated in 2 randomized controlled trials using a water soluble lubricant. In one trial a significant reduction of labor stage 2 has been found, both trials did not show a significant increase of perineum integrity. In the HCB Swiss Study both a significant reduction of labor stage 2 by 30 % as well as a significant increase of perineal integrity have been shown. No adverse events have been reported. (see also Obstetric gel shortens second stage of labor and prevents perineal trauma in nulliparous women: a randomized controlled trial on labor facilitation. Schaub AF, Litschgi M, Hoesli I, Holzgreve W, Bleul U, Geissbuhler V. J Perinat Med 2008; 36 (2): 129-135). Today's practice- Lubricants are widely used to enable manual vaginal examination during labor. In Israel midwifes are using Almond Oil for perineal massage at the end of labor stage 2 to protect the perineum. It has been shown for the first time that the use of the Dianatal Obstetric Gel facilitates vaginal childbirth in humans. Dianatal has been introduced to the EU markets in 2008.
Lately the investigators found that patients with severe factor XI deficiency and inhibitors could undergo major surgery with a single low dose of recombinant factor VIIa and tranexamic agent. These results encourage us to apply this treatment in clinical trial setting to patients with severe factor XI deficiency undergoing surgery instead of blood product.
The purpose of this study is to demonstrate the safety and effectiveness of the use of NMB's percutaneous transluminal angioplasty (PTA) Balloon.