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.
To detect the effect of hypertonic saline and fluticasone sprays on computed tomography scan of paranasal sinuses of patients having chronic sinusitis and/or nasal polyps.
Thrombocytopenia refers to a reduction in platelet count to (<150 × 109/L). Immune thrombocytopenic purpura is an acquired autoimmune disorder defined by isolated thrombocytopenia and the exclusion of other causes of thrombocytopenia
Non-alcoholic fatty liver disease is the most common cause of chronic liver disease worldwide. It is defined as the accumulation of fat (>5%) in the liver cells in the absence of excessive alcohol intake or other causes of liver disease including viral, drug-induced, or autoimmune. Non-alcoholic fatty liver disease is a hepatic manifestation of metabolic syndrome.
Spontaneous bacterial peritonitis (SBP) is an ascitic fluid infection in cirrhotic patients
Helicobacter pylori (H. pylori) infection is one of the most common infectious diseases in humans.
Noninvasive ventilation is increasingly used method of respiratory management in both the emergency room and critical care. Noninvasive ventilation delivers mechanically assisted breaths without the placement of an artificial airway and has become an important mechanism of ventilator support inside and outside the intensive care unit. Noninvasive ventilation is further subdivided into negative pressure ventilation which is the iron lung, first used in 1928 and the Hayek oscillator, is a more recently designed to provide negative pressure during inspiration and positive pressure during expiration. Noninvasive positive pressure ventilation can be used as continuous positive airway pressure or bi-level positive airway pressure.
Autoimmune thrombocytopenic purpura is an immunological disorder characterized by increased platelet destruction due to presence of anti-platelet antibodies. Hepatitis C virus infection, which is one of the most common chronic viral infections worldwide, may cause secondary chronic immune thrombocytopenic purpura. It seemed to play a pathogenic role in autoimmune thrombocytopenic purpura. Moreover, the successful response (negative hepatitis C virus - ribonucleic acid) to tapered steroids and antiviral therapy was useful to revert thrombocytopenia
Congenital choanal atresia is an abnormality of the posterior nasal passages resulting in complete or partial obstruction of the nasal airways. It has an incidence of 1: 5000 to 8000 live births, with a female predominance. 41% - 72% occur in conjunction with non-syndromic facial abnormalities such as arched palate, cleft lip, and auricular deformities. About 4% present as a component of chromosomally-based syndromes such as (coloboma, heart defect, atresia choanae, retarded growth, genital abnormality, and ear abnormality" and Treacher Collins syndromes. Previous reports have described the ratio of bony to membranous choanal atresia as 9:1. However, a detailed review of computed tomography study combined with histopathological studies has shown mixed bony-membranous atresia in about 70% of cases and purely bony atresia in 30% of cases.
It has been known for many years that the heart and the liver are intimately related. There is a mutual interaction between the function of the heart and the liver and a broad spectrum of acute and chronic entities that affect both the heart and the liver. Chronic hepatitis C virus infection affects more than 3% (170 million) of the world's population.
Although the Magnetic resonance imaging with contrast is the gold standard for diagnosis of intra axial brain masses. The conventional Magnetic resonance imaging appearances of intra axial brain masses can be non-specific and even the use of contrast agent is of limited benefit. Contrast enhancement reflects only disruption of blood brain barrier. One third of high-grade malignancies are non-enhanced and may non-neoplastic lesions show contrast enhancement. Reliable differentiation of neoplastic from non-neoplastic brain masses, or of high grade from low grade tumor, is difficult with conventional Magnetic resonance imaging