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.
Post-operative nausea and vomiting are a leading cause of recovery room delays and low patient satisfaction. Complications such as suture line tension, wound hemorrhage and dehiscence, elevated intracranial pressure, pulmonary aspiration, dehydration, and electrolyte imbalance have been linked to nausea and vomiting. Many studies were done to explore the effects of propofol and dexmedetomidine on the incidence of post operative nausea and vomiting (PONV). In this study, we will compare propofol infusion to dexmedetomidine infusion on the incidence of PONV in patients undergoing ureteroscopic procedures under spinal anesthesia in the age group from 18 to 60 years with more than one risk factor for PONV (female, history of PONV, non-smoking).
Chronic hepatitis B (CHB) is one of the major causes of chronic liver diseases worldwide. Around 296 million people were living with chronic hepatitis B infection, with 1.5 million new infections each year and more than 820 thousand people die because of hepatitis B virus (HBV) related complications
Anxiety preceding surgery results in hemodynamic instability, metabolic side effects, increased post-operative pain, and agitation during emergence. Therefore, pharmacological interventions are used to reduce pre-operative anxiety and enhance anesthetic induction without delaying recovery. The premedication must be administered in a manner that is safe, painless, and without significant adverse effects. In children, the incidence of emergency agitation or delirium after general anesthesia ranges from 10% to 80% and significantly increases the incidence of other complications after anesthesia, such as self-injury, prolonged postanesthesia care unit (PACU) stay, frustration of parents and care providers. Numerous pharmacological and non-pharmacological techniques, including sedative premedication, parental presence, and training programs for participants and their parents, have been investigated to reduce anxiety and enhance compliance during anesthesia induction. An ideal premedication prescription should sedate a child to facilitate separation from parents, thus simplifying anesthesia induction and creating a pleasant surgical experience for both children and parents. [5] Anxiolysis is the major objective of premedication in children, as it facilitates separation from parents and facilitates the induction of anesthesia. Premedication may also induce amnesia, the prevention of physiologic stress, vagolysis, a decrease in total anesthetic requirements, a lower likelihood of aspiration, decreased salivation and secretions, antiemesis, and analgesia. All drugs have the potential to make people sleepy and slow their breathing, so they must be given with extreme care and closely watched. Ketamine is a useful sedative and analgesic for preventing preoperative anxiety in children; it exerts its analgesic effect through the reversible antagonist action of N-methyl-D-aspartate receptors. It has analgesic and sedative effects in different doses of administration. Ketamine is often administered orally and is αreported to be safe and effective in pediatric patients. An effective sedative and analgesic with minimal respiratory depressive effects is dexmedetomidine, an α2-adrenoceptor agonist. It also reduces the hemodynamic stress response due to its sympatholytic effect. These characteristics make it a possible anesthetic premedication. Midazolam, a water-soluble benzodiazepine, is commonly used as a preanesthetic medicine in children due to its several favorable effects: sedation, anxiolysis, antegrade amnesia, rapid onset, and brief duration of action. Adenoidectomy and/or tonsillectomy are the most common surgical procedures done on children. Hence, the present study will be conducted to objectively evaluate, the perioperative effects of oral dexmedetomidine, ketamine, or midazolam premedication in patients undergoing adenotonsillectomy.
Type 2 diabetes mellitus (DM) has adopted a top priority as it is a disease with an increasing prevalence. The number of people living with DM has increased more than fourfold over the past 40 years to more than 460 million people today
Early treatment of Myocardial Infarction patients with mineralocorticoid receptor antagonist with help reduces the incidence of cardiac remodeling and development into heart failure. Also studying aldosterone synthase (CYP11B2) and mineralocorticoid receptor (NR3C2) gene polymorphisms in Egyptian Myocardial Infarction patients will help tailor medication therapy and optimize therapeutic effects with the least adverse effects.
Malignant Pleural Effusion (MPE) is considered to be a common presentation at malignant tumors representing 15% of all cancer cases. It carries a burden on our patients with dyspnea being the most common symptom in most of cases. Management of symptomatic malignant pleural effusion remains to be a point of debate. Data available from literature shows conflicting results lacking high quality evidence which necsscitates further research work. Options differs to include chemical pleurodesis using medical or surgical talc poudrage or slurry. Surgical intervention with abrasion pleurodesis or pleurectomy using VATS approach has been used in many studies. Using indwelling pleural catheters (IPCs) has also proved comparable efficacy at many clinical trials. In this study we want to help answering this question so that we can add to the current knowledge aiming to offer the best care for those patients
● the investigators aims to study the impact of using drug coated balloon in coronary artery bifurcation lesions on the procedural success rate & short-term MACE.
Pelvic fractures are common presentations to major trauma centers and are associated with significant morbidity in polytrauma patients. Traditional open reduction and internal fixation is associated with a high incidence of surgical morbidity, while external fixators, used for both temporary stabilisation and as definitive management, have a complication rate of up to 62% [4], with poor patient tolerance, pin site infection and aseptic loosening the more commonly documented complications in the literature. Minimally invasive techniques have become more popular recently in the management of pelvic injuries due to their lower incidence of surgical morbidity. The application of a pelvic internal fixator (INFIX) has been presented as a comparable alternative to external fixation of anterior pelvic ring injuries.
Mucositis is a common and clinically significant side effect of both anticancer chemotherapy and radiation therapy that can affect any portion of the gastrointestinal tract. Not only associated with an adverse symptom profile, but also it may limit patients' ability to tolerate treatment if not adequately prevented and managed. Moreover, it may be associated with secondary local and systemic infection and poor health outcomes, and generates additional use of healthcare resources resulting in additional costs. Based on study of 38 patients of mean age sixty-one years old diagnosed with colorectal carcinoma were included to evaluate gastrointestinal adverse effect with different schedules of FOLFOX. Incidence of oral mucositis with FOLFOX-4 Is 76%, FOLFOX-6 is 62%, mFOLFOX-6 is 79% and FOLFOX-7 is 93% Chemotherapy-induced mucositis is commonly described as a five-phase sequence: initiation (0-2 days),upregulation and activation of messengers (2-3 days), signal amplification (2-5 days), ulceration with inflammation (5-14 days) and healing (14-21 days) According to the model introduced by some studies the primary inducer involved in unleashing mucosal injury upon chemotherapy is the production of reactive oxygen species (ROS), leading to tissue inflammation and mucositis induction. Inflammatory signaling pathways are upregulated during high reactive oxygen species states which further contribute to cytotoxicity. leading to the third step in the oral mucositis pathway. In this inflammatory phase, cytokines including Tissue Necrosis Factor alpha (TNF-α), prostaglandins, Nuclear factor Kappa β (NF-кβ), and interleukin (IL) 1β are released. The cytotoxic effects of chemotherapy, inflammation, and reactive oxygen species-mediated DNA damage result in gradual apoptosis of mucosal epithelial cells. Ulcerative sites become relatively neutropenic which predisposes them to bacterial and yeast infections. These bacterial toxins further simulate the underlying inflammatory state through release of additional cytokines. It is necessary to emphasize that oral mucositis is frequently documented only in its advanced phases owing to the requirements for clinical therapy and assistance. Therefore, the search for new active ingredients that could be used in the prevention (and even treatment) of oral and intestinal mucositis is of utmost importance.
Juvenile idiopathic arthritis (JIA) is the most common chronic rheumatological disorder in childhood of unknown cause and a major cause of functional disability. Standard JIA treatment including nonsteroidal anti-inflammatory drugs (NSAIDs), corticosteroids, methotrexate, and biological agents have considerable adverse effects in addition to their high cost. Despite the success of these treatment approaches, patients may still have active disease with other sequelae from chronic inflammation and considerable morbidity that may negatively impact patients' quality of life. Therefore, evaluating the potential benefit of alternative add-on anti-inflammatories and antioxidants might be a promising area for further research. Coenzyme Q10 (CoQ10) is a natural mitochondrial electron carrier and a powerful lipophilic antioxidant located in almost all cell membranes and plasma lipoproteins. Several preclinical studies in animal models as well as clinical trials in adult patients with rheumatoid arthritis (RA) have demonstrated the beneficial effects of CoQ10. Results show that CoQ10 can reduce the oxidative and inflammatory status as well as clinical features that characterize this systemic autoimmune disease. Also, CoQ10 has been used safely in children before and was well tolerated. Thus, the investigators would like to evaluate the effect of CoQ10 oral supplementation in pediatric JIA patients.