Active clinical trials for "Cystic Fibrosis"

Being at or above the 50th percentile body mass index (BMI) for age and gender in children with cystic fibrosis (CF) is associated with better lung functioning as measured by FEV1, yet diet is one of the least adhered to components of the CF treatment regimen. Investigators at Cincinnati Children's Hospital Medical Center (CCHMC) have developed an efficacious behavioral plus nutrition education program (Be In Charge) that improves adherence to dietary recommendations, and promotes weight gain in children with CF. To make Be In Charge (BIC) widely available to families of children with CF ages 3 to 10 years, the investigators translated the face-to-face intervention into a 10-week, web-based intervention (BeInCharge.org). The investigators tested it in a pilot study and the results were promising. In the first phase of the current study, the investigators worked with a team of clinicians, parents and technology developers to extend the usability and functionality of the web intervention, enable parent-clinician collaboration, and support concurrent use across multiple clinical sites. The long term goal of this research is to make BeInCharge.org available through CF Centers across the country to patients that would benefit in order to improve dietary adherence. The current phase of this protocol is a prospective, multicenter, nonrandomized study enrolling up to 150 parents of children with CF. Participants will complete the Be In Charge program outside of CF clinic on their own time. CF Center clinicians will be able to follow the participant's progress via the Be In Charge clinician dashboard. CF center clinicians will be asked to support participating families in completing the program as clinically appropriate. The primary study objective is to: 1. Demonstrate preliminary effectiveness on weight and calorie intake outcomes when the Be In Charge program is integrated into clinical care with implementation support for care teams. The secondary study objectives are to: Develop a well-defined, tested set of implementation strategies consolidated into a change package and an optimized technology platform that will support a dissemination trial for spreading the Be In Charge program across CF Centers. Demonstrate that it is feasible and acceptable to use the Be In Charge program in clinical care and with fidelity to intervention parameters. Demonstrate sustainability of the Be In Charge program through effective use by participants and clinicians.

The study will be a randomized, cross-over study of THAM followed by saline or saline followed by THAM in human non-CF and CF subjects to assess nasal colonization

A Safety Run-In will be followed by a Double-Blinded Randomized Phase. All subjects shall meet the inclusion/exclusion criteria, and will be evaluated prior to the scheduled infusion to establish baseline. There will be 3 subjects in the safety run-in phase and 15 subjects in the double-blinded phase.

The purpose of this study is to determine if inhaled urea can be used to detect the presence of Pseudomonas Aeruginosa in the lungs

Flaxseed (FS) is a safe and well tolerated supplement with an ability to fight inflammation and oxidative stress - a byproduct of daily stress the human body faces everyday and especially with chronic diseases. Cystic fibrosis (CF) is a genetic disease resulting from a mutation in sodium and chloride transport channels that results in pancreatic insufficiency, chronic sinusitis and chronic lung infections. The investigators hypothesize that chronic inflammation and oxidative stress are a part of the chronic exacerbations that are a part of cystic fibrosis. The investigators believe that flaxseed with its anti-inflammatory and antioxidative properties can help dampen these stressors on the CF lung and potentially result in fewer exacerbations of CF, fewer antibiotics, fewer hospitalizations, and improved well-being.

Cystic fibrosis (CF) is a complex systemic disease that mainly involves the respiratory and gastrointestinal (GI) tracts. The polymicrobial community composition of respiratory and GI tracts is influenced by both genetic and environmental factors. Children with CF may harbor an abnormal intestinal microflora, because of altered cystic fibrosis transmembrane conductance regulator (CFTR) function and heavy drug load (antibiotics, pancreatic enzymes and acid suppressors). The investigators have previously demonstrated that intestinal inflammation is highly frequent in CF children, being a major feature of intestinal involvement. In addition, specific probiotics significantly improved airway and GI inflammation in a preliminary trial. The investigators aim to characterize intestinal and respiratory microflora in CF patients and to investigate the effects of daily Lactobacillus GG (LGG) supplementation on both GI and airway microflora and the eventual relationship between probiotic assumption and clinical and inflammation markers. The investigators aim is to eventually improve the quality of life of CF patients, who often suffer from intestinal and respiratory progressive disease, through a non invasive intervention consisting in the supplementation of probiotic bacteria.

By supplying an adequate amount of calcium and vitamin D with the addition of weekly bisphosphonate, the investigators will be able to increase bone mass and decrease the incidence of fragility fractures in these children with muscular dystrophy. The investigators think this treatment will also decrease the intensity of pain frequently present in these patients and slow the progression of scoliosis.

The incidence of cystic fibrosis related diabetes (CFRD) has risen significantly as patients' survival improves. Early diagnosis of CFRD is crucial to prevent the unnecessary deterioration of lung function and nutritional status, both of which affect the patient's overall survival. The oral glucose tolerance test (OGGT) is the accepted method for detecting CFRD. The Cystic Fibrosis Trust guidelines (2004) recommend that patients with CF over the age of twelve years should be screened annually. Most hospitals use an annual OGTT. Performing OGTT on all CF patients is inconvenient and may not be cost effective, as patients have to starve overnight and need to spend an extra 2 hours in the hospital in addition to all the other annual review tests. In our centre, a selective approach is used. If patients have an abnormal random blood glucose and /or abnormal glycosylated haemoglobin (HbA1c) and/or symptoms of hyperglycaemia or unexplained weight loss then an OGTT will be performed. The aims of this study are To compare the clinical efficiency in the screening for CFRD in the two different methods: i)a selective approach , ii)an unselected annual OGTT for all patients. To compare the cost effectiveness of the two approaches in the screening for CFRD.

Cystic fibrosis (CF) is a chronic disease that significantly affects an individual's lung function. Antibiotic medications have been proven effective at reducing Pseudomonas aeruginosa (PA) infection, which is one of the main causes of death in individuals with CF. The purpose of this study is to compare the effectiveness of treatment based on quarterly culture results versus consistent quarterly antibiotic treatment at reducing PA infection in children with CF.

Patients who are at least 7 years old with stable Cystic Fibrosis who have Staphylococcus aureus in their Lungs will be enrolled into the study and receive one dose of Aurexis® intravenously on Study Day 1, and will be followed until Study Day 57. Aurexis is a humanized monoclonal antibody that is designed to combat Staphylococcus aureus. The purpose of this study is to assess the safety and pharmacokinetic profile (concentration of Aurexis in blood and sputum) of Aurexis. Additionally, certain tests and measurements will be conducted to preliminarily determine if Aurexis demonstrates any benefit to these patients.