View clinical trials related to Fibrosis.
Filter by:Evaluation of efficacy of triple therapy with pegylated interferon, ribavirin, and boceprevir in patients with genotype 1 chronic hepatitis C, who are treatment-naive, have relapsed, or are non-responders with cirrhosis and awaiting liver transplantation, with a MELD score less than or equal to 18
Idiopathic pulmonary fibrosis (IPF) is an illness characterized by progressive decline in lung function and premature death from respiratory failure. Fibrocytes are a novel population of bone marrow-derived circulating progenitor cells that have been shown to traffic to the lungs and contribute to fibrosis in animal models of pulmonary fibrosis, and whose numbers correlate with the degree of fibrosis and with survival in human pulmonary fibrosis. The investigators propose to test the hypothesis that therapy with the mTOR inhibitor, sirolimus, reduces the number of circulating fibrocytes in patients with IPF. The investigators propose to test this hypothesis in short-term pilot trial of sirolimus in patients with IPF to determine its effect on the number and phenotype of circulating fibrocytes.
Matching-adjusted indirect comparison of tobramycin solution (TIS) versus aztreonam lysine (AZLI) using TIS patient level clinical trial data and AZLI aggregated clinical trial data from published literature.
The purpose of this study is to find out whether the use of medications that suppress acid in your stomach can change the composition of your bowel bacteria.
Idiopathic pulmonary fibrosis is a relentlessly progressive disease that is responsible for the deaths of over 5000 people in the UK each year. At present, despite a dramatic increase in clinical trials in the last decade, there are no licensed treatments for IPF. The pathogenesis of the condition remains incompletely understood, nonetheless there is good evidence to suggests that the condition arises as the consequence of an aberrant wound healing response in genetically susceptible individuals. Basic science research into IPF has identified a wide range of potential treatment targets. However, in many cases developing compounds to act against these targets, because of their role in normal wound healing, is limited by the possibility of major systemic side effects. The lung is highly amenable to topical therapy in the form of inhaled drug preparations and this route is utilised in the treatment of the majority of respiratory disease. The inhaled route offers a number of important potential advantages for administration of therapy to patients with IPF. Firstly, by limiting systemic exposure to drugs, the inhaled route offers the potential for achieving higher lung doses of drugs that might otherwise cause systemic toxicity. Secondly, inhaled treatment may more effectively reach the areas of abnormality in IPF, namely the hyperplastic epithelium and the underlying fibroblastic foci. Thirdly, the inhaled route offers an alternative to parenteral administration of compounds that are poorly absorbed through the gastro-intestinal tract e.g. monoclonal antibodies. It should be noted however, that the fibrosis in IPF develops peripherally involving the alveolar interstitium and the terminal bronchioles. Furthermore, the disease causes architectural destruction and distortion of the lung that is liable to alter the normal laminar flow of air (and inhaled particles) through the bronchial tree. It is therefore, by no means certain that it is possible to deliver inhaled therapies directly to regions of fibrosis in IPF. The feasibility of delivering inhaled drugs in IPF has not been previously studied. This research by assessing the effect of particle size on inhaled particle deposition and by relating to this the pharmacokinetic profile of salbutamol aims to validate the potential of the inhaled route in IPF. This study is an important precursor to the development of specific topical therapies for patients with IPF.
The purpose of this study is to prolong the time to reinfection with Pseudomonas aeruginosa after successfully treated acute or intermittent infection.
This study will evaluate the safety and tolerability of simtuzumab (GS-6624) in patients with fibrosis of the liver. Up to 20 participants will be enrolled into two sequential cohorts. Cohort 1 will consist of 10 participants who will receive simtuzumab every other week for a total of 3 infusions. Participants in Cohort 2 (10 subjects) will also receive simtuzumab every other week for a total of 3 infusions; the dose will depend on the safety and tolerability of simtuzumab seen in Cohort 1. Participants from both cohorts who have completed the main study will be allowed to continue on simtuzumab treatment for an additional extension period, and will receive up to 13 additional infusions of simtuzumab at a fixed dose of 700 mg for an additional 24 weeks.
The purpose of this study is to determine: - The efficacy of MRE score as a predictor of HCC recurrence within 2 years after RFA treatment - The efficacy of each indicator (MRE score, non-invasive serum markers) compared to the gold-standard histology score predicting hepatic fibrosis
The purpose of this study is to determine the possible efficacy of low dose, orally administered interferon alpha in subjects with Idiopathic Pulmonary Fibrosis (IPF).
This study will determine the concentrations of the antibiotic meropenem when administered as a 3 hour prolonged infusion in children with cystic fibrosis who are hospitalized with an acute pulmonary exacerbation. Safety and practicality of administering meropenem as a 3 hour infusion will be measured.