Active clinical trials for "Liver Diseases"

The aim of this prospective study was to compare the 5-year prognostic value of transient elastography (TE), FibroTest (FT), APRI , FIB-4, Lok, and Child-Pugh scores for predicting survival and complications of cirrhosis in patients with chronic liver diseases.

The purpose of the study is to determine the role of new biomarkers in the diagnosis of sepsis in critically-ill patients with liver failure and to correlate the prognosis of these patients with parameters of endothelial function and lipid metabolism.

Induced pluripotent stem cells (iPSCs) are adult cells that have been genetically reprogrammed to an embryonic stem cell-like state by being forced to express genes and factors important for maintaining the defining properties of embryonic stem cells. The reprogramming of adult cells into embryonic stem (ES) cells enables the generation of patient-specific stem cells and thus has enormous potential for the treatment and analysis of degenerative diseases. In this project the investigators are going to induce pluripotent stem cells from cell cultures from skin biopsies of patients. The iPS cells will be developed for modeling diseases and drug discovery as well as basic research.

White blood cells can cause liver damage if they inappropriately accumulate in the liver in large numbers. Such an event can occur if an individual's blood is exposed to endotoxin, a substance released from the cell walls of many species of bacteria. The purpose of this study is to isolate neutrophils, an important white blood cell, from the blood of normal volunteers, and put them in tissue culture with isolated liver cells. The experiments will determine how endotoxin can increase the ability of neutrophils to damage liver cells. All studies supported by this grant will be done with isolated cells in tissue culture. This experimental model will reveal possible mechanisms that can in the future be evaluated in human diseases such as bacterial sepsis.

This was cross sectional study at Banha University Hospital among employees. Age of the subjects from 20-60 years old both males and females .All investigations done plus abdominal ultrasound for grading of fatty liver and dopler for carotid intima media thickness.

Non-alcoholic fatty liver disease (NAFLD) is the most common cause of chronic liver disease worldwide. This disease reportedly affects up to 30% of the general population in Western countries, especially in patients with metabolic syndrome, obesity, and type II diabetes. NAFLD is considered to be an independent risk factor for cardiovascular disease and there is accumulating evidence to support a causative role in the development of chronic kidney disease (CKD). So, we aim first to assess the prevalence of chronic kidney disease in NAFLD patients, secondly to detect the association between hepatic fibrosis and CKD in NAFLD patients

The early evaluation of AP severity are vital. Previous studies have shown non-alcoholic fatty liver disease (NAFLD) is associated with severity of acute pancreatitis (AP). This study is aimed to investigate the relationship between NAFLD and AP severity.

Gastrointestinal endoscopy is a frequent procedure in the patients with advanced liver disease. It requires variable degree of sedation ranging from minimal sedation to general anesthesia aiming for relieving pain, anxiety, and bad memories of the procedure. In conscious sedation, patients are able to make purposeful responses to auditory and tactile clues, with maintenance of ventilatory and circulatory stability. while, in deep sedation, patients respond only to painful stimuli, and airway support is frequently required. At the level of general anesthesia, patients are unresponsive, and airway support is mandatory.

Liver cirrhosis is a chronic disease characterized by a progressive accumulation of fibrosis, loss of liver function and portal hypertension leading to several hemodynamic changes.The exact pathophysiological mechanisms causing the hyperdynamic alterations in cirrhosis are not fully elucidated. Aim: The aim of the study is to assess hemodynamic alterations in liver cirrhosis by non-invasive MRI and echocardiography compared to portal hypertension measured with liver vein catheterization (HVPG, hepatic vein pressure gradient). Furthermore, the aim is to explore hemodynamic differences between cirrhotic patients and healthy subjects. Study design and cohort: The study has a cross-sectional design and a cohort with 99 patients with liver cirrhosis - with and without complications and 27 healthy volunteers. The patients are recruited at the Gastrounit Hvidovre University Hospital. The day before the first visit patients are hospitalized and fasting overnight. At first visit liver vein catheterization (LVC) and echocardiography are performed. Second visit must be performed within 4 weeks after first visit. At the second visit patients are fasting minimum 6 hours before having MR-flow scanning, cardiac-MR and MR-Elastography (MR-E). The healthy volunteers are only offered MR-flow scanning, cardiac MR and MR-E as well as urine- and blood tests Follow-up for liver-related clinical outcome and mortality in medical records

Ataxia telangiectasia (A-T) is a rare devastating human recessive disorder characterized by progressive cerebellar ataxia, immunodeficiency, chromosomal instability and cancer susceptibility. The immunodeficiency is expressed by recurring infections. It's characterised by decreased lymphocytes data as well as lack of immunglobulin A, immunglobulin G subclasses and specific antibodies against pneumococcus. Aim of the present clinical trial is to investigate frequency-, intensity- and duration of the infections as well as changes oft immune status, dimension of liver disease and tumor risk in patients with A-T, with and without immunoglobulin G substitution therapy. Transient elastography (FibroScan) will be performed in order to measure liver stiffness as an indication of fatty liver and liver fibrosis. A bioelectrical impedance analysis (BIA) is conducted to investigate the exact body composition. Ataxia Score is determined to define neurological problems. Every subject receives a diary to compile symptoms of infection.