View clinical trials related to Interstitial Lung Disease.
Filter by:Study design: A prospective cohort study with a longitudinal design, with several parameters measured serially at baseline and at pre-specified time points during three to five years of clinical observation. Primary objective: To validate quantitative analysis of lung sounds as a marker of disease progression in a cohort of patients with Interstitial Lung Disease (ILD) via correlation with the extent of fibrosis on HRCT, measured both via visual scoring and quantitative CT assessment, and other validated parameters of disease progression such as FVC, tolerance to exercise and patient-related outcomes (symptoms and quality of life). Secondary objectives: To determine the prognostic value of quantitative analysis of lung sounds and a series of novel putative biological markers, obtained from peripheral blood and bronchoalveolar lavage, toward poor outcomes (death, categorical decline of % predicted FVC >10%, acute exacerbation or respiratory-related hospitalisations) as compared to more conventional clinical, physiology and radiologic measurements.
Patients often present with a significant burden of fibrosis upon diagnosis as there is interest in identifying these individuals earlier in their disease course (i.e., "subclinical disease") where targeted treatments and modification of risk factors may curb their progression to fulminant fibrosing ILD. The investigators have investigated with computed tomography (CT) methods such as interstitial lung abnormalities (ILA) and high attenuation areas (HAAs) that may detect early radiological signs of interstitial lung inflammation and scarring and novel modifiable risk factors that contribute to its pathogenesis. Among adults without clinically-diagnosed pulmonary fibrosis, those with a hiatal hernia will have higher levels of pepsin in bronchoalveolar lavage fluid (BALF) compared with adults without a hiatal hernia. Secondarily, examinination on whether there are differences in other reflux contents from BALF including total bile, and peripheral biomarkers related to lung injury and fibrogenesis which include matrix metalloproteinase-7 (MMP-7), vascular cell adhesion molecule 1 (VCAM-1), and cancer antigen 125 (CA-125).
It is well known that some chronic respiratory pathologies such as asthma or chronic obstructive pulmonary disease (COPD) are associated with an increased risk of osteoporosis, due to the pathology itself and the therapies implemented (per-os or inhaled corticosteroids). Osteoporosis leads to an increased risk of fragility fracture, with an increased morbidity and mortality associated with severe fractures such as vertebral fractures. Also, osteoporotic vertebral fractures often occur at the thoracolumbar hinge, resulting in worsening of the thoracic kyphosis. However, to the best of our knowledge, the prevalence of osteoporotic vertebral fractures measured by CT scan in patients with interstitial lung disease (ILD) is not known. For these patients who already have impaired respiratory function, the appearance of vertebral fractures could impact their management and worsen their prognosis (additional restrictive syndrome, difficulties in analgesics management because of respiratory contraindications, difficulties in wearing a corset, etc...). In this context, it appears interesting to define the prevalence of osteoporosis and osteoporotic vertebral fractures at the thoracic spine and the thoraco-lumbar hinge in a population of patients followed for ILD. So, the main objective of this study is to describe the prevalence of vertebral osteoporotic fractures in an overall cohort of patients with ILD.
This cohort study aims to use the open-source RADAR-base mHealth platform to collect and analyze datasets associated with lung disease. This will include continuous data collected from wearable devices (e.g. heart rate, oxygen saturation, respiratory rate), including pulse oximeters, spirometer, mobile phones, digital tests, and smart phone symptom questionnaires.
The aim of this study is to investigate the possible effects of inspiratory muscle training (IMT) on respiratory functions, functional capacity, balance and quality of life in patients with interstitial lung disease.
More people are living with chronic or long-term disorders together and they live longer, which gives an increase in patients who need health services. Seen in the context of the shorter lengths of stay, and the outpatient clinics' increasing responsibility, there is a need to increase outpatient capacity without leading to more patient readmissions. Further, new services should take into account the patients capacity to benefit from the services, and their level of health literacy is crucial. By developing new services using technology, patients will be able to be followed up closely in their own home with adapted treatment and information, a closer dialogue with the health service where there is a need, and the utilization of scarce resources in the health care system can increase. The aim of the current study is to evaluate a digital outpatient clinic, and assess any differences over time in health literacy, digital health literacy, quality of life and overall satisfaction with the outpatient services. Furthermore, the investigators will assess the intervention group's satisfaction with the digital outpatient clinic. In addition, the digital services will be tailored and revised throughout the study based on continuous feedback and iterative processes. The current study is a pragmatic controlled multicenter study with two study arms; one control arm and one intervention arm. In total, eligible participants will be recruited from one of four centers.
A prospective cohort study was used to observe the efficacy and safety of different immunosuppressive agents with/wo pirfenidone on CTD-ILD patients in Qilu Hospital of Shandong University for 36 months.The main research endpoints are lung function, patient dyspnea score, 6-minute walking distance, imaging indicators, primary disease activity, adverse reactions, etc.
Lung structural abnormalities are complex, time-consuming, and may lack reproducibility to evaluate visually on CT scans. The study's aim is to perform automated recognition of structural abnormalities in CT scans of patients with chronic lung diseases by using dedicated software.
Exercise training as part of a structured pulmonary rehabilitation program is a key factor in improving quality of life and symptoms in people with interstitial lung disease (ILD). Optimal methods of exercise training are yet to be explored in ILD. Drinking beetroot juice, which is rich in nitrate, has been shown to improve exercise performance in a variety of groups, but its effects in ILD have not been tested. The purpose of this study is to determine if drinking nitrate-rich beetroot juice can improve exercise performance compared to drinking nitrate-free beetroot juice in people with ILD.
The overall goal of this study is to identify risk and prognosis factors of Interstitial Lung Disease (ILD) in patients with rheumatoid arthritis (RA).