There are about 11256 clinical studies being (or have been) conducted in Egypt. 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.
Background Changes in high-density lipoprotein cholesterol and triglyceride levels have been linked to residual cardiovascular risk, whereas non-high density lipoprotein levels have been shown to be more predictive of cardiovascular risk than are low-density lipoprotein cholesterol levels. We aimed to investigate the impact of high density lipoproteins, triglyceride, and non-high density lipoproteins levels on acute coronary syndrome risk with on-target low density lipoproteins levels.
The present study aims to explore the impact of combining laparoscopic greater curvature plication with a single gastro-ileal anastomosis in the same manner of single anastomosis sleeve ileal bypass on weight loss and postoperative complications. The objective of this combined procedure is to reduce the high intraluminal pressure that results after laparoscopic greater curvature plication owing to reduced intraluminal space which can lead to suture line leakage, vomiting, and gastroesophageal reflux disease. Another objective is to add a malabsorptive element to the restrictive effect of laparoscopic greater curvature plication and to induce early satiety in patients by distention of the distal bowel with nutrients immediately after meals, similar to the way that single anastomosis sleeve ileal bypass works.
I. Study design: open/ blinded randomized, controlled study. II. Study setting and location: The study will be conducted in Abul Reesh Paediatric Hospital Faculty of Medicine /Cairo University from 2016-2018. III. Study population: This controlled open/blinded labelled randomized study is designed to include 40 children of both sexes scheduled for open-heart surgery for total correction of congenital heart diseases. IV. Eligibility Criteria: Inclusion criteria; 1. Paediatric patients of age group ranging from 6 months to 12 years . 2. Patients with complex congenital heart disease undergoing open heart surgery for total correction of the cardiac anomaly using cardiopulmonary bypass. Exclusion criteria; - Age less than 6 months or more than12 years. - Significant ventricular dysfunction (Ejection fraction < 40%). - Patients with pre-existing CNS disorders e.g.: seizures. - Patients with abnormal liver functions. - Pre-operative creatinine level >1.2 mg /dl. - Patients with history of diabetes mellitus. - Patients receiving NSAID for any reason. Study Protocol; The patients will be pre-medicated by atropine 0.01mg/kg, ketamine 0.03mg/kg and midazolam 0.02mg/kg IM, 30 minutes before induction of anesthesia. Standard ASA monitors, including electrocardiogram (ECG), pulse oximetry (Spo2), and non-invasive blood pressure cuff, and INVOS somatic oximeter probes will be placed on the renal area (on the back to the right or to the left from T10 to l2) will be placed on the patients before induction of anesthesia. Anesthetic technique will be standardized for all the patients in the form of inhalational induction using sevoflurane 6% in a mixture of oxygen and air (1:1) to be followed by placement of peripheral intravenous cannula. Intubation will be facilitated by pancuronium 0.01 mg/kg IV and ventilation will be controlled using pressure mode aiming to maintain PCO2 between (30-35 mmHg). Anesthesia will be maintained by mixture of 2% sevoflurane in 1:1 oxygen: air till time of CPB. A standard CPB technique will be used in all patients. Before aortic cannulation, patients will receive IV heparin 400 U.kg-1 aiming to produce ACT value > 400 sec. A membrane oxygenator (minimax plus ;Medtronics Inc.,Anaheim,CA) will be used during CPB. Priming solution in the form of isotonic saline solution supplemented with heparin added to fresh whole blood in appropriate amounts to achieve a hematocrit 20-25% during CPB will be used. Furosemide in a dose of 1mg .kg-1.min-1 will be given to all patients. Venting of left heart will be performed with a left atrial vent inserted through a small incision at the inter-atrial septum . Anesthesia during CPB will be given by Sevoflurane administrated via a vaporizer inserted into the oxygenator gas supply with a constant gas flow 3 liter.min-1. A non-pulsatile roller pump (model10.10.00;Stocket instruments ;Munich, Germany) will be used and the pump flow will be adjusted at 2.4 to 2.6 L/min /m2 during the normothermic period targeting mean arterial blood pressure between 40 and 60 mmHg. If the MAP will fall below 40 mmHg despite full perfusion pressure, a bolus dose of 0.01-0.1 ng /Kg phenylephrine will be given. If MAP increased above 60 mmHg, a continuous infusion of nitroglycerin at a dose of 1-2 µg.kg.min-1will be given. After application of aortic cross clamp and administration of cold cardioplegia solution (Saint Thomas cardioplegic solution, 20ml/Kg to be followed by doses of 10ml/Kg every 20 min.), time will be allowed to develop a stable level of perfusion pressure and moderate hypothermia (28°C-32°C). These variables will be kept constant for at least 10 minutes after initiation of full flow CPB and initiation of the study sequence. Thereafter, patients will be randomely allocated to DEX group (Group D n=20) receiving dexmedetomidine in a dose of 3 mcg/kg over 10 minutes to be followed by an infusion of 1 mcg/kg/hr to be continued until the first 6 postoperative hours.
Breast cancer patients often receive systemic drugs as the initial curative treatment of their disease. The initial systemic therapy leads to a variable degree of tumor shrinkage. At present, there is no evidence-based consensus among breast surgeons on the optimal extent of resection after considerable tumor shrinkage and whether resection margin should be designed according to the tumor extent before treatment or the extent after treatment. This trial will help determine the optimal extent of resection in tumors that exhibits a significant change in volume after primary systemic therapy.
Is topical application of green tea polyphenols buccal tablet more effective in treatment of patients with symptomatic oral lichen planus in comparison with topical application of corticosteroids and what is the most effective concentration of polyphenols
100 patient will be recruited for hystrectomy for benign cause and TLH will be copared to TAH and effect of learning curve will be assessed by comparing operative time between early and lat patients in TLH group
To assess the efficacy of botulinum toxin in spastic neurogenic bladder.
this randomized controlled trial will compare the double vein cuffed synthetic arteriovenous graft to the single vein cuffed synthetic and the non cuffed synthetic as regard to long-term patency of each modality
The intrauterine device (IUD) is one of the most widely used reversible, long-term contraceptive methods in the world. But despite all its advantages; discontinuation rate of IUD ranged from 9.6% to 37.3 % (according to Demographic and Health Surveys data). In Egypt, in 2014, the discontinuation rate of IUD (within 12 months of use) was 14.3%.This study explores the differences around this rate in Egyptian university clinic and primary healthcare clinic with detailed percentages of possible causes.
This study compares L-arginine Versus Sildenafil as treatment for pulmonary hypertension in Children with Beta Thalassemia