View clinical trials related to Hepatic Encephalopathy.
Filter by:Hepatic encephalopathy is a serious complication of cirrhosis which relays under the burden of diseases with therapeutical difficulties for its given morbidity and mortality and the high recurrence it poses. Its treatment remains a challenge for most of the cases. Even more, minimal hepatic encephalopathy is an entity that has an additional morbidity for it being a subclinical entity. As so, the investigators propose an auxiliary treatment for the management of such patients with minimal hepatic encephalopathy, using a specific diet consisting on hyperproteic and fibre-rich foods along with two independent interventions, whether a probiotic, lactobacillus reuteri, or a drug, nitozoxanide, so to diminish the rate of progression to any clinical stage of hepatic encephalopathy and to revert minimal hepatic encephalopathy itself to none hepatic encephalopathy.
Two groups of patients with minimal hepatic encephalopathy will be studied. The treatment group (n=17) will receive whole milk (24 g lactose) and the control group (n=17) will receive "lactose-free" milk (3.5 g of lactose) two times a day for 21 days. Clinical history, nutritional assessment, biochemical studies, psychometric tests, critical flicker frequency and a quality of life questionnaire will be performed. The patient will be assessed weekly 21 days. An external monitor will control the randomization process in order to allocate the patients into both study group and will not share the assignation codes with anyone until the end of the study.
The aim of the proposed project is to study the effects of a probiotic preparation (VSL#3®) for the prevention of recurrence of HE (Hepatic encephalopathy) in patients after the recovery of an episode of overt HE (secondary prophylaxis)
It has been observed that patients with cirrhosis present a generalized state of vasoconstriction as an homeostatic response to splanchnic arteriolar vasodilatation. On progression of the disease, vascular regulation is mismatched, causing altered systemic blood flow and lose in the cerebrovascular reactivity. The investigators hypothesize that the altered cerebrovascular reactivity induces neurological disturbances related to hepatic encephalopathy and, therefore, the existence of a correlation between cerebrovascular reactivity and the stage of hepatic encephalopathy.
Comparison between the efficacy of two different antibiotics in patients with overt hepatic encephalopathy. The study is randomized, controlled and double-blinded.
This trial will study a possible effect of standard Israeli breakfast (30% of caloric value and 21 gram protein) on cognitive and executive functions (working memory, visual memory, concentration and coordination), on patients with mild-moderate liver cirrhosis.
Rifaximin therapy will improve brain functioning on MRI scanning and change the microbiome and metabolome.
This is a multicenter, randomized, double-blind, placebo-controlled study on the effectiveness of treatment with beta-blockers to prevent decompensation of cirrhosis with portal hypertension.
Hepatic encephalopathy is caused by the effects on the brain of substances that under normal circumstances are efficiently metabolized in the liver. The hyperammonemia is the main factor responsible for the development of hepatic encephalopathy. In patients with cirrhosis, the reduction in hepatocellular function and generation of portosystemic shunts contribute to increase serum ammonium. The current therapeutic approaches, are aimed at reducing blood ammonium levels. Administration of the non-absorbable disaccharides, have become standard treatment of hepatic encephalopathy.There are no adequate clinical trials comparing the efficacy of L-Ornithine-L-Aspartate (LOLA) infusion against lactose enemas in the treatment of acute hepatic encephalopathy.
This study is a randomized, open, parallel group, active comparator, single center trial. Objectives of the study are hereby given below: - To study the health related quality of life (HRQOL) in patients with chronic liver disease. - To assess the prevalence of minimal hepatic encephalopathy (MHE) in patients with chronic liver disease and assessment of HRQOL in patients with MHE. - To compare the effect of probiotics and lactulose in the treatment of MHE - To assess the effect of probiotics and lactulose on the HRQOL in patients with MHE.