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.
The aim of our work is to compare the antiproteinuric efficacy of ACEI monotherapy, Selective MRA monotherapy and their combination in mildly hypertensive patients with type 2 diabetes mellitus and microalbuminuria
Breast cancer is a communal malignant disease between Saudi females, with a popularity of 21.8%. Since binding to somatostatin receptors (SSTR) induces no immunogenicity in vivo, somatostatin analog (veldoreotide) (VELD) may be suitable for delivering anti-cancer drugs to target and bioimaging the cancer cells. This work aimed to deliver CdS/ZnS core-shell type quantum dots with carboxylic acid-functionalized (QDs-COOH) which is bioimaging and anticancer nanoparticles decorated VELD as SSTR agonist with anti-cancer activity in the form of topical cream to be deposited deep in the breast periphery.
The parotid gland receives sensory and autonomic innervation. Sensory innervation is supplied by the auriculotemporal nerve (gland) and the great auricular nerve (fascia). The parasympathetic innervation to the parotid gland begins with the glossopharyngeal nerve. This nerve synapses with the otic ganglion. The auriculotemporal nerve then carries parasympathetic fibers from the otic ganglion to the parotid gland. Parasympathetic stimulation increase saliva production. Sympathetic innervation from the superior cervical ganglion, part of the paravertebral chain
A surgical site infection (SSI) is an infection that occurs after surgery in the part of the body
Cachexia not only directly increases the morbidity and mortality, it also aggravates the side effects of chemotherapy and reduces the overall quality of life that is often considered the major and direct cause of morbidity of a large proportion (>40%) of cancer patients. Individuals with upper gastrointestinal tumors have the highest rate of developing cachexia associated complications. Chemical and physical signals render an environment conducive for disuse and untenable for proper muscle function leading to wasting. Till now, several functional single-nucleotide polymorphisms (SNPs) within TNF-α gene have been identified and described as cancer related genetic alterations.
This study investigates the role of the preoperative computed tomography (CT) and magnetic resonance imaging (MRI) before cochlear implants and their role in selecting suitable patients for surgery.
The inflammatory response represents an important, central component of sepsis. Therefore, it is believed that blunting inflammation will decrease mortality. In vivo test series with mice that had undergone cecal ligation and puncture (recognized sepsis model), physostigmine salicylate significantly inhibited the release of various cytokines (tumor necrosis factor α, interleukin1β, and interleukin 6). These results were similar to those obtained by vagus nerve stimulation. In animal sepsis model using physostigmine not only decreased inflammation but also, diminished the decrease in blood pressure following infection. Animals treated with the peripheral choline esterase inhibitor neostigmine showed no difference compared with physostigmine-treated animals. Therefore, this study aims to investigate the efficacy of choline esterase inhibitors as adjuvant therapy in patients with sepsis or septic shock. Outcome measures include: percentage reduction in procalcitonin blood level, percentage of patients achieving significant reduction in procalcitonin levels, Mean Sequential Organ Failure Assessment score, percentage decrease in lactate dehydrogenase blood level, length of stay in hospital intensive care unit, and in hospital mortality.
Background Resin composites are effective in restoring damaged teeth due to their good esthetics, high surface gloss, and clinically acceptable wear resistance1. One of the most challenging tasks a dentist has to confront in daily practice is matching the color of composite restorations used in anterior teeth2. Problem The shade selection is carried out subjectively with a visual shade guide and generally under inadequate light conditions, which can lead to errors in color perception3. The presence of discrepancies between the classic shade guides and the actual shade of composite makes that task more difficult.4. Not only that, but there was also mismatch between composite shades and the proprietary shade guides included with the composite kits 5. A mock-up should be performed as a trial to assist in shade selection and ensure the predictability of the esthetic result in restorative treatment6. Rationale Shade matching has been a time consuming procedure. Recommendations were made to make customized shade guides of the used composite material for more predictable results7. Manufacturers have been aiming at providing materials with a blending effect; taking on the color appearance from surrounding tooth structure 8. Introduction of Omnichroma by Tokuyama is aiming at eliminating the shade taking procedure by providing a single shade universal composite that is designed to blend with the surrounding tooth structure without the need for a shade matching procedure. Aim The aim of this study is to evaluate the shade matching ability of a new single shade composite (Omnichroma; Tokuyama) compared to a conventional multiple shade microhybrid composite in the restoration of class V restorations using USPHS criteria
Benign diseases of the breast are common clinical conditions that affect young women. Complaints related to the breast often cause significant discomfort and mental stress. The following study will try to identify the risk factors that may be associated with symptomatic benign breast diseases. Identification of such factors may help preventing and / or treating these conditions.
In normal pregnancy the spiral arteries in the placental bed are invaded by trophoblast, which becomes incorporated into the vessel wall and replaces the endothelium, muscular layer and neural tissue