View clinical trials related to Idiopathic Pulmonary Fibrosis.
Filter by:Idiopathic Pulmonary Fibrosis(IPF) is the most common idiopathic interstitial lung disease whose cause is unknown. With age and gender, socio-economic factors are the most influential indicators of health. At present there is very little data on socio-economic factors in the IPF. The investigators hypothesize that a lower socio-economic level and / or exposure to various air pollutants may influence the IPF's natural history, including the severity of diagnosis and prognosis of the IPF. The investigators also hypothesize that the deleterious effect of air pollutants is modulated by individual susceptibility (shorter telomeres) and that this effect is related to oxidative stress and shortening of telomeres.
This is a first-in-human, two-part, Phase 1 study that will characterize the safety, tolerability, PK, and immunogenicity of HuL001.
The increasing incidence of chronic respiratory disease is a public health problem that affects hundreds of thousands of people worldwide at all ages. Directly exposed to atmospheric airborne contaminants (pollution, allergens), the respiratory tract represents a complex ecosystem involving different cells (multiciliated, basal, mucosecretory, neuroendocrine, etc.) that develop complex interactions with the surrounding connective tissue but also with their rich immune environment and the local microbiota. Although a pathophysiological continuum is postulated between the nasal and bronchial airways in certain diseases, such as allergic diseases, investigators have demonstrated large gene expression gradients between samples taken from the nasal and bronchial airways in different studies. Specifying the cellular variability throughout the respiratory tree in a normal physiological situation is one of the major objectives defined in the establishment of an atlas of all airway cells, as defined in the objectives of the international consortium Human Cell Atlas. The sequencing of the RNAs present specifically in each individual cell ("single-cell RNAseq"), and its comparison with neighbouring cells allows to document the precise cellular contributions, as well as the signalling pathways involved. The development of tissue sampling, stabilization, transport and single cell analysis procedures can be performed on primary respiratory epithelium cultures and can also be extended to respiratory samples from healthy volunteers. This project will analyze gene expression profiles at the single cell level (single cell RNAseq) in volunteers with chronic obstructive pulmonary disease, interstitial pulmonary fibrosis and compared to healthy subjects of the same age. The technical modalities of the samples will be brushing and staged airway biopsies for direct analysis of the samples. This approach will be complemented by an air-liquid interface culture to allow secondary analysis in single cell RNAseq and three-dimensional mapping of the distribution of these cells with single cell in situ analysis. Thanks to sampling at several levels of the respiratory tree (nose, bronchioles, bronchioles), cellular and gene expression variations along the tracheobronchial axis will be exhaustively documented in subjects of different ages, healthy or suffering from pathologies such as chronic obstructive pulmonary disease and interstitial pulmonary fibrosis. These data will serve as worldwide references for comparisons in different physiological and pathological contexts.
Extension of the PFBIO cohort which includes patients with newly diagnosed idiopathic pulmonary fibrosis (IPF) for longitudinal follow-up for up to 5 years. In the PFBIO-EXA extension, patients are included if they experience an exacerbation, or other increase in respiratory symptoms requiring hospital admission, for further collection of clinical and biological data.
The purpose of the study is to see if imaging with fluorine-18 Fluorodeoxyglucose ([18F] FDG) and fluorine-18 Displacement Per Atom ([18F]DPA-714) using positron emission tomography and computed tomography (PET/CT) will show lung inflammation and fibrosis in patients diagnosed with idiopathic pulmonary fibrosis (IPF). This study may help physicians and researchers better understand how best to treat patients with IPF in the future.
Idiopathic pulmonary fibrosis (IPF) is a chronic lung disease with a poor prognosis. More accurate tests to predict disease progression and response to treatment are required. Krebs von den Lungen-6 (KL-6) is a blood marker associated with IPF. Results from previous studies have shown that levels of KL-6 are higher in patients with IPF compared to people without the disease. In addition, it is not clear what impact treatment has on KL-6 levels, and whether this could help us to monitor how effective treatment for IPF is. The investigators plan to perform a study in which KL-6 levels in the blood of patients with a new diagnosis of IPF are measured at baseline, 3, 6 and 12 months to look for and changes in the levels of KL-6 in the blood.
TARGET-RWE is a 10-year, international, longitudinal, observational study of patients with chronic disease designed to specifically address important clinical questions that remain incompletely answered from registration trials. The protocol will follow a master protocol design in which a shared study infrastructure supports progressive development of the registry across the spectrum of chronic diseases.
Purpose: To demonstrate the safety and efficacy of autologous Lung Spheroid Stem Cells (LSCs) administered by intravenous infusion in patients with idiopathic pulmonary fibrosis Progressive Fibrotic Interstitial Lung Disease. Participants: Patients with Idiopathic Pulmonary Fibrosis (IPF) and Progressive Fibrotic Interstitial Lung Disease Procedures (methods): 24 patients previously diagnosed with idiopathic pulmonary fibrosis or Progressive Fibrotic Interstitial Lung Disease meeting all inclusion/exclusion criteria will be evaluated at baseline. LSCs will be grown from autologous trans-bronchial pulmonary biopsy specimens. The first group, consisting of 6 patients will be randomized after completion of the screening procedures to either a treatment group of 100 million LSCs administered via intravenous infusion or to a control group (standard care) in a 2:1 LSC to control group ratio. The second group of 18 patients will be randomized after completion of the screening procedures to either a treatment group of 200 million LSCs administered via intravenous infusion or to a control group (standard care) in a 2:1 LSC to control group ratio. Patients will be randomized using permuted blocks in a 2:1 LSC to control group ratio, providing a distribution of 8:4:12 patients among the control, low dose, and high dose groups, respectively. If the patient is randomized and 100 million LSCs are not achieved, then the patient will be analyzed separately and another patient enrolled. Intravenous infusion of LSCs will take place 4-8 weeks after the pulmonary biopsies are obtained. All patients will be followed up at months 0.5, 1, 3, 6, 9, 12, 18, and 24 after infusion to complete the safety and efficacy assessments listed herein. All patients will receive standard of care for their IPF.
The aim of this prospective observational trial is to evaluate the influence of Coping strategies on pulmonary rehabilitation outcomes like 6-minute walk distance and Quality of life.
This study is to evaluate the efficacy and safety of Jin-shui Huan-xian granule for idiopathic pulmonary fibrosis (IPF), establish the treatment scheme, and obtain the high quality clinical evidences.