All clinical trials

In this study, the investigators are testing the accuracy of a wrist-worn measurement device by comparing its blood pressure measurement to arterial line (A-line) blood pressure monitors. The device is similar in style and fit to popular activity bands, but it is unique in that it measures blood pressure.

Chronic obstructive pulmonary disease is a serious disease . Exacerbations of Chronic obstructive pulmonary disease is an acute worsening condition of Chronic obstructive pulmonary disease, which always accompanied by clinical symptoms such as, shortness of breath and increased production of sputum. Respiratory infection (bacteria or viruses or mixed) is thought to be the main cause in most exacerbations.

Since other genital infections enhance HIV susceptibility by inducing inflammation, the investigators study the relationship between the vaginal microbiota composition and the persistence infection and clearance of HPV infection.

In this study, the investigators attempt to determine the frequency of dermatologic diseases in geriatric patients, and search for seasonal, age-related, gender-related and socio- demographic differences in geriatric patients attending the outpatient clinic of the Department of Dermatology, Venereology and Andrology in Assiut University Hospital.

The purpose of this study is to establish the large COPD cohort and biological database in China, aiming for precision medicine to optimize diagnosis and treatment choices.

.Neurofibromatosis type 2 is an inherently autosomal dominant genetic disease, but cases of mosaicism or de novo mutation are not uncommon. the prevalence is estimated at 1 / 60,000. the clinical presentation is based on the appearance of tumors in the central and peripheral nervous system. The current average age of diagnosis is around 25 to 30 years depending on the studies. Currently, the diagnostic criteria are based on the ENT, neurological and opthalmological manifestations of the disease. Cutaneous manifestations have been described in these patients. Except now, mucocutaneous manifestations of the disease are not taken into account for depisatage or diagnosis. The purpose of this study would be to identify the different cutaneous and mucosal manifestations in a pediatric population under 15 years of age, and to analyze whether this might be of interest in early detection of the disease in association with other symptoms.

Early life malnutrition is associated with later life health problems, Particularly Stunting, which is a height-for-age Z score less than -2 standard deviation of World Health Organization median.Underweight is weight-for-age Z score less than -2 standard deviation of World Health Organization median. Wasting is weight -for- height Z score less than -2 standard deviation of World Health Organization median.

Graft ischemia after liver transplantation is associated with a high incidence of morbidity and mortality . The overall incidence of vascular complications in adults varies widely among transplant centers worldwide, but remains around 7% in various series of deceased donor liver transplantation (DDLT), and around 13% involving living donor liver transplantation (LDLT) Vascular complications include; hepatic artery thrombosis and stenosis, portal vein thrombosis and stenosis, caval and hepatic veins obstruction, arterial pseudo aneurysm. Biliary complications include; biliary leakage, stricture and obstruction .

To asses causes of shoulder pain by Ultrasound in guide of MRI diagnosis to help Ultrasound to be used alone in the future

The objectives of this study are to use the Delphi method to assemble an expert panel representing innovation in asthma treatment, to collect freely suggested recommendation statements concerning OCS tapering (and sub-topics) among severe asthma patients from this panel for peer evaluation, and finally to determine the level of consensus for each statement from the panel as a whole.