View clinical trials related to Cholangitis.
Filter by:Among persons with Immunoglobulin G subclass 4 Related Disease (IgG4)-related disease who have persistent or recurrent disease despite standard therapies, does combination therapy with rituximab and revlimid cause a sustained disease remission?
The purpose of this study is to determine the safety, tolerability, and activity of NGM282 in patients with Primary Sclerosing Cholangitis.
Randomized double blind placebo controlled trial to evaluate the antipruritic effect of bezafibrate in patients with moderate to severe cholestatic itch.
Nalfurafine hydrochloride is a selective kappa-opioid receptor agonist developed in Japan, and in May 2015 the use of nalfurafine hydrochloride was officially approved in Japan for pruritus in patients with chronic liver diseases including PBC. In the current study, the investigators aimed to assess pruritus and overall QOL before and after administration of nalfurafine hydrochloride in patients with PBC. Furthermore, the investigators took serum sample from the enrolled patients and examine the association of pruritus with possible biomarkers.
This is an open label, proof of concept (PoC) study of Cenicriviroc (CVC) in adult participants with Primary Sclerosing Cholangitis (PSC). The main objective of this PoC study is to assess changes in alkaline phosphatase (ALP) both individually and as a group, over 24 weeks of treatment with CVC.
Laboratory change induced by common bile duct (CBD) stone is in general observed as the higher elevation of alkaline phosphatase (ALP) and gamma-glutamyl transpeptideas (ɤ-GT), in comparison to those of aspartate aminotransferase (AST) and alanine aminotransferase (ALT). However, some patients with CBD stone show the marked increased level of aminotransferase, which sometimes leads to misdiagnose those as liver disease caused by viral hepatitis, ischemia, and drug toxicity. The aim of this study is to investigate the clinicopathologic features of patients with CBD stones with the high level of aminotransferase in serum.
The investigators aim to evaluate the effect of Ketamine/Propofol Admixture on hemodynamic stability, recovery time ,patient & doctor satisfaction scores during Endoscopic Retrograde Cholangiopancreatography.
Immunoglobulin G4-related disease (IgG4-RD) is an uncommon inflammatory disorder that may affect multiple organ systems, including the biliary tree. IgG4-sclerosing cholangitis (IgG4-SC) can be difficult to distinguish from primary sclerosing cholangitis (PSC) or cholangiocarcinoma (CCA). The investigators aim to evaluate the sensitivity and specificity of bile for the diagnosis of IgG4-SC. Bile samples of patients with biliary strictures of various causes, including IgG4-SC, PSC, and CCA, will be collected during clinical cholangiography procedures. IgG4 will be measured in bile specimens and bile IgG4 concentrations compared between IgG4-SC, PSC, CCA, and other types of biliary strictures.
Primary sclerotic cholangitis (PSC) is an inflammatory process of sclerotic cholangitis that involves intra and extra hepatic biliary system. There is no curative treatment for this disorder. Supportive and conservative treatments are the most common therapies that used for this disease. Although treatments such as ursodeoxycholic acid (UDCA) are recommended in some situations but whereas a hypothesis is stimulatory effect of intestinal anaerobic bacteria such as cholestridium difficile as pathogenesıs of PSC, so use of antibiotics is recommended for treatment of these patients. Therefore according to the great role of anaerobic bacteria such as cholestridium difficile in pathogenesis, antibiotics such as metronidazole and vancomycin can be counted as recommended therapies in PSC. In addition some studies correlated this effect of vancomycin to its immunomudulatory effect the cause reduction of inflammation in biliary system. But with all this detail there is no finality about effectiveness of antibiotic therapy and accordingly in this study the investigators compare oral vancomycin effect versus placebo in primary sclerosing cholangitis patients. In this double blind clinical trial 30 primary sclerosing cholangitis patients that divided in two 15 persosns group with Block Randomization method. in this study one group receive 250 mg oral vancomycin every 6 hours and other group receive placebo. The study duration is 12 weeks . The baseline laboratory tests and 1 month and 3 months after treatment concept of; Alkaline phosphatase, ALT, AST, GGT and serum total bilirubin and clinical manifestations such as tiredness, itching and probable adverse effects such as hypotension accompanied by flushing,erythematous rash on face and upper body (red neck or red man syndrome), chills and drug fever, eosinophilia and reversible neutropenia.
Acute cholangitis with obstructive jaundice is a condition which needs biliary drainage and appropriate antibiotics. Bile culture is an optional laboratory test according to 2013, 2018 Tokyo guideline, but the clinical significance is yet unproven. And its results might indicate less information of the true pathogen regarding normal flora. Previous study conducted at our institute found drug-resistant pathogens identified in bile culture had no impact on the outcome. So the investigators are conducting a multicenter randomized controlled trial comparing groups which considers both blood and bile culture as control and which considers only blood culture as trial group in order to prove bile culture provides no additional helpful clinical information.