View clinical trials related to Fibrosis.
Filter by:Nonadherence to treatment regimes among patients with cystic fibrosis (CF) is well documented in the literature. Unfortunately, few interventions have been successful at improving adherence rates in this patient population. Within the pediatric population, specifically adolescents, attitude toward treatment directly effects adherence to treatment. Changing attitude includes making conscious decisions regarding adherence or non-adherence and should include an understanding of what outcomes will likely result from nonadherence. This study will determine if attitudes can be enhanced and adherence to treatment regimen improved in Cystic Fibrosis (CF) adolescent patients by using a simulation game "My Life with CF" . The target population is CF patients ages 12-21 years. Attitudes will be assessed utilizing four attitude scales in CF adolescents pre and post experiencing the simulation game. In the simulation game, patients make life decisions, including CF therapy decisions, using a fictional character diagnosed with CF. The game has been designed to help players understand the long-term effects of health care choices. Data from this pilot study will assess changes in attitudes and reported changes in adherence.
Cystic Fibrosis (CF) is a complex disease with a wide range of clinical problems. Despite enzyme replacement therapy, children with cystic fibrosis (CF) may still have problems absorbing some nutrients. Detailed studies of the nutrient status of children with CF and have found low amounts of choline, an essential dietary nutrient, and altered levels of some amino acids in almost all patients. Choline is an essential dietary nutrient that is important in many important body functions, which include proving a source of methyl groups, the structure of cell membranes and in acetylcholine. Most choline is present in our diets in a fat known as phosphatidylcholine. Research studies have shown that children with cystic fibrosis do not absorb fat, including phosphatidylcholine very well. In previous studies, we showed that choline provided as a dietary supplement for 2 weeks improved choline status in children with cystic fibrosis. The purpose of this research is to find out if choline supplements over a longer duration of 6 months will improve and maintain normal choline status in children with CF.
The main aim of the research question to test the primary hypothesis of this study, namely, Does 12 weeks of an additional 5000 IU daily of cholecalciferol increase serum 25OHD levels in adults with Cystic Fibrosis (CF) who have vitamin D deficiency relative to placebo?
Our primary hypothesis is that airway clearance therapy with sine waveform HFCWO using higher inflation pressures combined with both low and high oscillator frequencies will result in greater sputum production compared to sine waveform HFCWO with lower inflation pressures and mid-frequency oscillations.
The purpose of this study is to determine if 18Fluorodeoxyglucose (FDG) Positron Emission Tomography (PET) imaging can detect changes in airways inflammation in Cystic Fibrosis (CF) patients after treatment for a pulmonary exacerbation.
Patients with cystic fibrosis (CF) suffer from chronic infections of the lower respiratory tract that can be caused by one or multiple bacteria, including Pseudomonas aeruginosa, which has been particularly problematic to eradicate and been implicated as the major cause of morbidity and mortality in CF patients. Aerosol delivery of antibiotics directly to the lung increases the local concentrations of antibiotic at the site of infection resulting in improved antimicrobial effects compared to systemic administration. Bacterial resistance to current aerosol antibiotic treatments indicate a need for improved therapies to treat CF patients with pulmonary infections caused by multi-drug resistant Pseudomonas aeruginosa and other bacteria. High concentrations of MP-376 delivered directly to the lung are projected to have antimicrobial effects on even the most resistant organisms.
The aim of this study is to evaluate liver fibrosis using FibroScan and biochemical markers in patients treated with methotrexate.
This is a dose-finding study for the investigational product Lancovutide (Moli1901) in the exploratory phase IIb to establish minimum effective dose, optimal dose, and maximum safe dose. Additionally, the tolerability of Moli1901 shall be investigated.
Pulmonary infections are the major cause of mortality and morbidity in cystic fibrosis (CF); patients frequently have to take antibiotics which often cannot be given orally or by aerosol but have to be administered intravenously. In order to reduce the number of venepunctures, totally implanted venous access devices (TIVAD) or Ports have been used to administer antibiotics and other infusions. The use of Port systems has been increasing in recent years, especially for those patients requiring frequent intravenous treatments. Having a TIVAD in place makes venous access quicker and also reduces trauma, suffering and pain. However, there are important complications associated with TIVADs which can be early (pneumothorax, arterial puncture, severe bruising) or late (infections, thromboembolic complications and occlusion). Although the use of TIVADs in CF is increasing, there is little CF-specific literature available on the epidemiology and risk of TIVAD complications. Also, literature is scarce about clinical criteria for deciding to insert a TIVAD. Therefore, so far clinical decisions were based mainly on experiences of TIVAD use in other diseases, such as cancer. With this prospective observational study we will survey a large population of Italian CF people with TIVAD in order to: collect data about current clinical conditions of CF people with TIVAD; investigate about clinical criteria that led to the decision of positioning a TIVAD; observe the possible onset of late complications.
Staphylococcus aureus is not only one of the first pathogens infecting the airways of cystic fibrosis (CF) patients, but also a highly prevalent microorganism (>60% of all CF patients; European and American CF registries; (4,25), which often persists for several years in the respiratory tract of CF patients. The purpose of this study is to dissect infection by S. aureus from colonization. Therefore, the following non-interventional prospective, longitudinal multicenter study will be conducted to develop the following hypothesis: CF patients with high bacterial loads are more likely to be infected by S. aureus than patients with low bacterial loads. Primary endpoint: bacterial load of sputum cultures Secondary endpoints: - nasal carriage - molecular analysis of S. aureus (Monoclonal/polyclonal) - serum: S. aureus-specific antibodies, S100A12, IL-8, TNF-alpha - sputum: S100A12, IL-8, myeloperoxidase - S. aureus therapy regimens - lung function tests: FEV1, deltaFVC , deltaMEF25 - BMI development Inclusion criteria: S. aureus cultures for more than 6 months within the last year, children (>6 years) and patients, who are able to perform lung function tests Exclusion criteria: P. aeruginosa and/or B. cepacia cultures from the specimens for more than 6 months within the last year before recruitment or during the study period In addition to microbiological investigations and clinical laboratory tests, the actual clinical situation will be evaluated and reported during the study period. The results of this observational study will be used to carefully plan a clinical interventional study. Furthermore, with the results it might be possible to characterize a subpopulation of patients, which is at greater risk for S. aureus infections.