View clinical trials related to Lung Diseases, Interstitial.
Filter by:Rheumatoid arthritis (RA) is one of the most common autoimmune diseases, characterized by chronic inflammatory bone and cartilage destruction. Although treatment including anti-tumor necrosis factor (TNF) and interleukin-6 (IL-6) receptor antibodies has been successful, only 20% to 30% of patients have achieved complete remission. Interstitial lung disease (ILD) is a common complication of rheumatoid arthritis (RA). Approximately 5-10% of RA patients have clinically significant rheumatoid arthritis associated interstitial lung disease (RA-ILD), with a mortality rate of 2-10 times that of RA-non ILD patients. The median survival after diagnosis is between 3-8 years. Although there are multiple biomarkers for RA-ILD, such as anti citrullinated protein antibody (ACPA), MUC5B mutant gene, KL-6, etc., none of these biomarkers can reliably predict the disease and prognostic risk of RA-ILD. Therefore, improving the prediction of RA complicated with ILD and exploring risk factors for the progression and prognosis of RA-ILD can contribute to early diagnosis and treatment, and is of great significance in preventing RA lung injury and death. This study aims to screen differential serum biomarkers between RA patients and RA-ILD patients through prospective cohort studies, to explore whether these differential serum biomarkers are a risk factor for RA patients complicated with ILD, and whether they affect the clinical prognosis of RA-ILD patients.
Patients with fibrotic insterstitial lung disease (ILD) participating in inpatient rehabilitation or in outpatient pulmonary care will be invited to participate in this observational study. Patients will fill out questionnaire regarding quality of life and symptoms at baseline and follow-up (at the end of rehabilitation or after the second outpatient ILD consultation). Additionally, clinical data obtained in clinical routine or for the IIP registry will be used for this project. The aim is to assess changes in self-efficacy and quality of life over time and to establish a control cohort for a later feasibility study on a educational and self-management intervention (currently in planning).
Malnutrition occurs when the body receives too few nutrients, resulting in health problems such as weight loss. The consequences of malnutrition are worrying as they include lung failure, infection, and pressure ulcers. Interstitial Lung Disease (ILD) is a term used for a group of diseases which can cause scarring of the lungs. Having ILD can cause malnutrition due to the lungs working hard and burning off energy. Additionally, medications called anti-fibrotic agents are used to slow disease progression. However, side effects include poor appetite, diarrhoea, nausea, vomiting and weight loss which can result in malnutrition. Malnutrition occurs in ILD in approximately half of patients. This is important because the main signs of malnutrition such as weight loss and a low Body Mass Index (BMI), which takes into consideration your weight against your height, are linked with worse outcomes in ILD. Malnutrition in ILD can also reduce eligibility for lung transplant and can impact tolerability of anti-fibrotic agents. Research into treatment of malnutrition in ILD is limited. Dietitians play a key role in diagnosis and treatment of malnutrition. This is because dietary counselling by a dietitian has been shown to increase quality of life and intake of energy in other chronic diseases. There are currently no studies documenting the benefits of dietetic intervention in patients with ILD. We propose to undertake the first feasibility study in this area. A feasibility study is a first step trial which investigates whether a study can & should be done. The main aims of this study are: 1. How easy it is to recruit ILD patients to see a dietitian 2. Whether patients will attend dietetic appointments 3. Whether food/nutrient intake is increased following dietetic intervention 4. How acceptable is dietetic intervention to ILD patients As well as these main aims, this study will also provide initial information about whether dietetic intervention stabilises weight, BMI & quality of life.
Integrating Molecular, Genomic, Morphology and Environmental Features to Improve Precision Diagnosis and Treatment in Interstitial Lung Diseases (PRECISION-ILD) Background: Interstitial Lung Diseases (ILDs) are a heterogeneous group of >100 different, rare diseases, which share the fate of progressive scarring and, ultimately, death. Two anti-fibrotic drugs have demonstrated to slow-down fibrotic progression and steroids/immunosuppressants are commonly used for inflammatory-driven ILDs. However, patient's response to therapeutic options is variable and unpredictable. Similarly, setting a correct diagnosis is difficult in most cases, especially when patients are too sick for invasive procedures. Objectives: (1) To investigate the differences and commonalities in genetic, genomic and environmental exposures/lifestyle in fibrotic ILDs depending on the entity, disease behavior (progressive fibrosis) and treatment response; (2) To integrate the biomarkers that most impact on prognosis and treatment response in diagnostic algorithms; and (3) To explore the feasibility and cost of implementing a P4 strategy in clinical practice for fibrotic ILDs. Methods: The investigators will extend, update and unify existing ILD cohorts (Spanish SEPAR ILD Reg, Observatory IPF.cat, CIBERES IPF and Familial ILD cohorts) in whom the researchers will: (1) record demographic, epidemiological, clinical, physiological and lung morphology (radiological +/- histological) information; (2) obtain genetic variation, telomere length, and serum protein markers; (3) investigate environmental exposures (including air-pollution), (4) apply to integrative analytical methods to identify endotypes, predictive biomarkers of disease trajectories, theragnostic biomarkers and new therapeutic targets. Results (5) will be validated in other fibrotic ILD cohorts (e.g.EuILDRegistry, Mexican fibrotic ILD Registry). Besides, the investigators will explore how to translate this P4 medicine approach in clinical practice; (6) implementing a predictive score for prognosis and improving the diagnostic approach through biological data to reduce invasive procedures, and (7) estimate educational requirement and potential health cost implications. Viability:This project is viable because: (1) cohorts already exist and can be expanded and updated; (2) investigators have ample expertise in translational research and actively participate in ILD consortia; (3) required knowledge and methodology is already in being used by the consortium. Clinical relevance: Due to the lethality, high social and economic burden of fibrotic ILDs, identifying the best diagnostic and therapeutic approach through preventive, personalized and precise measures is a unique opportunity to improve survival in these patients and efficiency of health-care resources.
Evaluation of serum KL6 level in rheumatoid arthritis-associated interstitial lung disease (RA-ILD).
Study RIN-PF-305 is designed to evaluate the safety and efficacy of inhaled treprostinil in subjects with progressive pulmonary fibrosis (PPF) over a 52-week period.
Severe dyspnea, cough, fatigue, restrictive type ventilation disorder, decreased pulmonary function, impaired gas exchange, decreased cardiovascular function and exercise intolerance are frequently encountered findings in patients with interstitial lung disease. It was demonstrated exercise training has beneficial effects in patients with interstitial lung disease. However, no study investigated the effects of upper extremity aerobic exercise training on outcomes in patients with interstitial lung disease.
The goal of this observational study is to learn about risk of progressive pulmonary fibrosis (PPF). The main questions it aims to answer are: - Risk factors of PPF - Prevalence of PPF - Mortality of PPF Patients with interstitial lung disease (ILD) of known or unknown etiology other than IPF who has radiological evidence of pulmonary fibrosis will enroll in this study. - All participants will have baseline investigations at the first visit having provided informed consent. - At the first visit, baseline characteristics will be collected including demographics, medical history, smoking history, complications and medication use. 50 mL of blood will be obtained. High resolution computed tomography (HRCT), full lung function tests and a 6 min walk test will be performed. - Further visits at 6 months and 12 months will include further 50 mL blood sampling. HRCT, full lung function tests and a 6 min walk test will be repeated.
To evaluate the safety and tolerability of multiple-dose subcutaneous injections of Genakumab for Injection in Chinese healthy adult volunteers.
This is a double-blind, randomized, placebo-controlled, PoC study to evaluate the efficacy, safety, and tolerability of efzofitimod in patients with SSc-ILD. The primary objective of the study is to evaluate the PoC for efficacy in a population with SSc-ILD. While improvement of ILD is the outcome of interest, the study will also evaluate changes in the skin. After initial screening (up to 4 weeks), approximately 25 eligible participants will be randomized 2:2:1 to 1 of 2 active (experimental) dose arms or placebo, administered every 4 weeks up to and including Week 20.