There are about 682 clinical studies being (or have been) conducted in Lebanon. 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.
This study will evaluate the efficacy and safety of ocrelizumab ( Ocrevus®) compared with placebo in participants with primary progressive multiple sclerosis (PPMS), including participants later in their disease course. This study focuses on upper limit disability progression. This study will consist of the following phases: screening, double-blind treatment, follow-up 1 (FU1), an optional open-label extension (OLE), follow-up 2 (FU2), and B-cell monitoring (BCM).
Patients undergoing Partial or total mastectomy with axillary LN dissection will receive prior to induction of general anaesthesia ESP block at T4 level at the same side of the surgery. one group will receive ropivacaine 0.375% and the other will get ropivacaine 0.375% with dexmedetomidine 0.5mcg/kg as an adjuvant. time to first narcotic requirement will be documented and therefore an assessment of the duration of action of the block will be made
The current research is aimed at using Transcranial Direct Current Stimulation (tDCS) as complementary therapeutic tool in the treatment of essential tremor. Patients will be randomized into two groups (tDCS-cathode vs. tDCS-sham) according to detailed protocol. Main outcome will be measured by the change in tremor amplitude using an accelerometer pre and post cathodal tDCS of the motor cortex. A total of 40 patients ought to be enrolled as specified in methodology. Secondary outcomes will assess TRG essential tremor rating assessment scale (TETRAS) as well as clinical monitoring.
The purpose of this open-label extension (OLE) study is to evaluate the safety and efficacy of etrasimod in participants with moderately to severely active ulcerative colitis (UC) who previously received double-blind treatment (either etrasimod 2 mg per day or placebo) during participation in one of the qualified Phase 3 or Phase 2 double-blind, placebo-controlled parent studies including but not limited to: (APD334-301 [NCT03945188] or APD334-302 [NCT03996369] or APD334-210 [NCT04607837]).
To study the effect of maternal scent on the oral feeding, behavior and stress level of premature infants hospitalized in the Neonatal intensive care unit and to assess its potential effect on their development at 18 to 24 months.
Wheat and wheat derived products are highly consumed around the world. They constitute the major dietary source of protein and energy for many individuals. Wheat contains moderate quantity of low quality protein lacking in some essential amino acids, primarily lysine, thus wheat based diets can't sustain optimal growth, and accordingly should be supplemented with lysine or complemented by another protein source of better quality to match human needs. However, human studies showed that wheat flour fortification with lysine was able to slightly improve growth, namely by increasing weight gain, but it did not however completely reverse growth impairment provoked by the consumption of wheat-based diets. The investigators developed interest in the role of phosphorus in health and diseased and believe that the modest impact of lysine fortification may due to low phosphorus availability of wheat products. Phosphorus content of cereals is mainly in the form of phytate that is not bioavailable. Supplementing a wheat gluten based diet with a combination of lysine and phosphorus was able to highly amplify the increase in weight gain and energy efficiency of rats as compared to lysine or phosphorus supplementation alone. Phosphorus is an essential mineral known to be directly involved in the production of ATP, which is essential for many metabolic processes including protein synthesis. The investigators believe that a better approach to enhance the quality of a wheat-based diet is through the supplementation with a combination of both lysine and phosphorus. The present study is designed to investigate the effect of white flour fortification with lysine and/or phosphorus on sensory properties, postprandial glycaemia and insulinemia, as well as postprandial thermogenesis. Most specifically, we aim to: 1. Determine the acceptability and assess sensory differences of the fortified breads. 2. Determine the glycemic response after ingestion of the different fortified breads. 3. Evaluate the variation in energy expenditure after the consumption of the fortified breads.
Atrial fibrillation (AF) is a common cardiac arrhythmia that leads to increased risk of heart failure, hospitalization, thromboembolic events, and death. Restoration of normal heart rhythm is performed in many patients with AF to improve symptoms. In this study, the investigators will consider patients who fail 2 or more trials of DC cardioversion as having refractory AF. The aim of this study is to assess whether the use of double sequential defibrillation in patients with refractory AF has a higher success rate in reverting them to a normal heart rhythm than a third cardioversion. This is a phase III, randomized controlled, single-centered, superiority trial. All patients with AF admitted to the coronary care unit (CCU) for DC cardioversion, and refractory to at least two trials of DC cardioversion will be enrolled. Patients are randomized into two arms: the first will receive a third trial of DC cardioversion (standard of care) and the second will receive double sequential external defibrillation. The resolution of AF by reverting back to normal sinus rhythm is the primary outcome of the investigators. This will be determined using EKG (electrocardiogram) immediately after DC cardioversion or double sequential defibrillation.
Hip fracture is a potentially devastating event, and serious surgical and medical complications occur frequently especially for elderly patients. Delirium is one of the common complications after hip surgery. Controversy exists regarding the possible impact of type of anesthesia (nerve block versus spinal) upon acute and long-term cognitive decline. The primary objective is to assess the association between type of anesthesia (nerve block vs. spinal anesthesia) and risk of cognitive decline (CD). The secondary objective is to compare intra-operative hemodynamic changes, use of vasopressor drugs, and use of post-operative analgesics with respect to the type of anesthesia. Prospective, double blind randomized clinical trial of hip fracture patients who will be assessed for CD pre- and postoperatively, using the Mini Mental State Examination (MMSE). The presence of CD will be determined at follow-up evaluation up to three months after surgery.
The purpose of this study is to determine whether a brief smoking ENT-resident-based intervention increased smoking cessation in patients with Head and Neck cancer attending a Lebanese university hospital, as compared with usual care.
To this day, a small number of studies have evaluated the effect of melatonin on the modifications of the characteristics of sleep in critical care units, with mostly a small studied population. However, no study has been realized on a large population, nor has it evaluated the association between genetic factors and response to treatment (melatonin), hence the originality of our study. In our study we hypothesized that systematic melatonin usage in ICU can ameliorate the total sleep time and the fragmentation index and can decrease the confusion related to sleep deprivation.