View clinical trials related to Cystic Fibrosis.
Filter by:The aim of this study is to investigate the effects of postural exercise program added to pulmonary rehabilitation program on quality of life, exercise tolerance and postural stability in children with Cystic Fibrosis.
Interventional trial to study the influence of the use of MyCyFAPP (mobile application) on the gastro-intestinal related quality of life. This mobile APP has been developed during previous workpackages of the Horizon2020 Project and contains several modules: - mathematical prediction model to calculate the needed dose for pancreatic enzyme replacement therapy - educational games and other educational material - communication with doctor/dietician through professional webtool - diary to register symptoms and data on nutrition. The app will be introduced and used during 6 months. Primary outcome parameter will be change in modified PedsQL GI after 3 months. PedsQL GI is an existing questionnaire that evaluates gastro-intestinal related quality of life in children. We validated it for use in cystic fibrosis in a previous observational study.
There have been substantial advances in care for individuals with CF, including improved nutrition and respiratory care. Women with CF are now likely to survive into adulthood with a median predicted survival of 49.7 years in 2012, which have resulted in increasingly normal lifestyles, including successful pregnancies in women with CF. The number of pregnancies in CF women has increased as reported by the 2013 Annual Data Report from the French CF Registry (6 pregnancies in 1992 to 53 in 2012). Pregnancy adds many physiological stresses to the body, particularly on pulmonary function (decrease in residual volume, expiratory reserve capacity) and nutritional status (increase in nutritional needs). In women with CF, these added stresses could theoretically affect survival, with difficulties to maintain adequate nutrition and an unpredictable effect on lung function. A number of studies published over the past 15 years have attempted to clarify the risk of pregnancy in women with CF to guide clinicians and women. Many authors compared the outcomes of pregnant CF women to non-pregnant CF women regardless of nutritional status, lung function, diabetes mellitus, bacteriological colonization. In literature, pregnancy was possible and well tolerated in CF women with mild disease if associated with more intensive monitoring and aggressive treatment during pregnancy, with particular emphasis on nutrition and weight gain. CF women have an increased likelihood of receiving treatment for diabetes both during and after pregnancy. Furthermore diabetes mellitus has been associated with more severe pulmonary disease, more frequent pulmonary exacerbations, poorer nutritional status and a reduced life expectancy. Pre-pregnancy diabetes mellitus is associated with a poorer prognosis for pregnancy in general population. Severe forms of CF, including pre-pregnancy diabetes mellitus might as well do badly with accelerated decline after pregnancy. To determine the effect of pre-pregnancy diabetes on maternal decline after pregnancy, we will compare FEV1 and BMI rates of decline, during a two-years follow-up period after pregnancies, reported in the French CF Registry, according to their diabetic status.
Background: Elastin is a unique protein providing elasticity, resilience and deformability to dynamic tissues, such as lungs and vasculature. Elastin fibers are characterized by their high affinity for calcium. However, calcified elastin is more prone to the degrading effects of proteases and, in turn, partially degraded elastin has an even higher affinity for calcium. A disturbed balance between proteases and anti-proteases is a major underlying mechanism in the development of chronic obstructive pulmonary disease (COPD). Virtually the only protein that can protect elastin from calcification is matrix Gla-protein (MGP), which needs vitamin K for its activation. In COPD patients, a lower vitamin K status is found when compared to control subjects and an inverse association exists between vitamin K status and elastin degradation. In addition, vitamin K status is lower and elastin degradation is accelerated in Vitamin K antagonist (VKA) users. VKAs are widely used. Nowadays, an increasing number of patients uses direct oral anticoagulants (DOACs), which do not influence vitamin K status. The hypothesis of this study is that discontinuation of VKAs results in an improved vitamin K status and deceleration of elastin degradation. In order to test this hypothesis, an observational pilot study will be conducted in which the change in elastin degradation- quantified by plasma desmosine concentrations - in patients who discontinue use of VKAs will be used as primary endpoint. Study design: Observational study. Study population: A total of 30 VKA users who will discontinue the use of VKAs. Elastin degradation rate (quantified by plasma desmosine levels) and vitamin K status (quantified by measuring plasma levels of dephosphorylated uncarboxylated (dp-uc)MGP) will be measured during the use of VKAs and approximately 6 months after discontinuation of VKAs. Furthermore, the VKORC1 polymorphisms will be determined. Main study parameters: The primary endpoint is the change in the rate of elastin degradation quantified by the plasma desmosine assay. Secondary endpoints are the change in vitamin K status quantified by measuring plasma levels of dp-ucMGP, the relation between desmosine and dp-ucMGP and differences of desmosine and dp-ucMGP levels among subjects with different polymorphisms of the vitamin K 2,3-epoxide reductase complex 1 (VKORC1) gene.
This is a small pilot / feasibility study (Approximately 50 patients) to assess the possibility of clinical implementation of MRI assessment of patients with cystic fibrosis and primary ciliary dyskinesia. Patients will undergo their standard CT imaging and lung function investigations and additionally will undergo MRI examination. Reports from CT (the current gold standard) and MRI will be assessed for concordance and patient acceptability and examination implementation costs will also be assessed. Novel MRI-based potential markers of CF and PCD disease state will also be assessed.
To provide TEZ/IVA combination therapy to CF patients who are 12 years of age and older who completed Vertex TEZ/IVA combination therapy clinical studies (NCT02565914 or NCT03150719). To provide TEZ/IVA combination therapy to CF patients in critical need who are 12 years of age and older, homozygous for F508del.
This is a Phase 3, 2-arm, multicenter study with an open-label ivacaftor arm and an observational arm to evaluate the safety and efficacy of long-term ivacaftor treatment in subjects with cystic fibrosis (CF) who are <24 months of age at treatment initiation and have an approved Ivacaftor-Responsive mutation
The objective of this study was to evaluate the effect of a physical exercise program on the functional capacity of children and adolescents with cystic fibrosis hospitalized at the Hospital de Clínicas of Porto Alegre (HCPA) through a six-minute walk test using the distance traveled In six minutes. In the first 48 hours of hospital stay, the following evaluations will be performed: Six-minute walk test, physical and health fitness test, spirometry and data collection. Patients will be randomized to either control group or intervention group. The control group will receive the conventional treatment offered by hospital care, the intervention group will receive this same treatment plus an exercise protocol. After 14 days they will be reevaluated with the same tests applied at the beginning of hospitalization.
The main risk factor for the development of cervical lesions is human papillomavirus (HPV) infection. Vaccination against human papillomavirus, which is offered to all girls aged 11 to 14, and catching up to girls aged 15 to 19, is an effective method of preventing cervical pathology. Despite this, human papillomavirus vaccination coverage remains low in France. Some women with cystic fibrosis might need a transplantation, which is a factor associated with increased risk of human papillomavirus carriage and cervical pathology. An over-risk of cervical pathology would also be present in non-transplanted women with cystic fibrosis. Particular attention should therefore be paid to vaccination in this population. The objective is to estimate the frequency of human papillomavirus vaccination in young patients with cystic fibrosis, and to evaluate the reasons for non-vaccination.
An International Phase II, double-blind, randomized, placebo-controlled study to evaluate the safety and efficacy of LAU-7b administered once-daily for 6 months for the treatment of CF.