... are scarce. Objective: This study aimed to assess the additional effects of L-carnitine in patients who were receiving rifaximin for HE. Methods: This randomized study comprised a screening visit and a 12-week treatment period. Patients who fulfilled the eligibility criteria were randomized to either group...

... by the administration of the non-absorbable disaccharide lactulose and the non-absorbable antibiotic rifaximin, which are required for long terms, but little is known on their long-term effect on gut microbiota composition and function. Aim: To characterize the active bacterial assemblages in duodenum and faeces...

... practice for their activity against pathogens, but they also alter the composition of commensal gut microbial community. Rifaximin is a non-absorbable antibiotic with additional effects on the gut microbiota about which very little is known. It is still not clear to what extent rifaximin can be able...

.... This hypothesis may suggest a beneficial effect of antibiotics in CD therapy. So far, guidelines do not recommend antibiotics except in the treatment of complicated CD, and there are few studies on the effects of rifaximin in these patients. Methods: Between December 2011 and December 2012, we performed a blinded...

... for Helicobacter pylori -infected patients with an eradication rate ranging from 70 to 85%. Poor compliance and antibiotic resistance are the main causes of treatment failure. The aim of the present study was to assess the efficacy of rifaximin, a poorly absorbed antibiotic, for H. pylori eradication. Methods: We...