Active clinical trials for "Lung Diseases"

Evaluate the effect of the use of elastic tape in chest wall and abdomen in the physical capacity, psychosocial distress levels, quality of life and anxiety, and depression symptoms of individuals with moderate to very severe chronic obstructive pulmonary disease (COPD) undergoing pulmonary rehabilitation.

The purpose of this study is to identify the safest dose of recombinant surfactant protein D (drug name: rfhSP-D) that can be administered to preterm infants born at less than 28 weeks gestation, and to help identify whether this can prevent the development of neonatal chronic lung disease.

Chronic Obstructive Pulmonary Disease (COPD) is a common respiratory system disease characterized by persistent respiratory symptoms and irreversible airflow restriction, which seriously endangers people's health. Acute exacerbation of chronic obstructive pulmonary disease (AECOPD) refers to individuals who experience continuous deterioration beyond their daily condition and need to change their routine medication. AECOPD is usually caused by viruses and bacteria, and patients require hospitalization, which brings a huge economic burden to society. AECOPD patients often have limited activities. Because long-term chronic hypoxia causes venous blood stasis, siltation causes secondary red blood cell increase, and blood hypercoagulability, AECOPD patients have a high risk of pulmonary embolism (PE). Pulmonary Thrombo Embolism (PTE) refers to a disease caused by blockage of the pulmonary artery or its branches caused by a thrombus from the venous system or right heart. AECOPD patients experience elevated hemoglobin levels and increased blood viscosity due to long-term hypoxia. At the same time, such patients have decreased activity, venous congestion, and are prone to thrombosis. After the thrombus falls off, it can travel up the vein, causing PTE to occur in the right heart PTE is often secondary to low deep vein thrombosis (DVT). About 70% of patients were diagnosed as deep vein thrombosis in lower limb color ultrasound examination. SteinPD conducted a survey on COPD patients and general patients from multiple hospitals. The results showed that by comparing adult COPD patients with non COPD patients, the relative risk of DVT was 1.30, providing evidence for AECOPD being more likely to combine with PTE AECOPD patients with PTE have similarities in their clinical manifestations. It is difficult to distinguish between the two based solely on symptoms, such as cough, increased sputum production, increased shortness of breath, and difficulty breathing. They lack specificity and are difficult to distinguish between the two based solely on symptoms, which can easily lead to missed diagnosis. CT pulmonary angiography (CTPA) is the gold standard for the diagnosis of PTE, but due to the high cost of testing and high equipment prices, its popularity in grassroots hospitals is not high. Therefore, analyzing the risk factors of AECOPD patients complicated with PTE is of great significance for early identification of PTE. At present, although there are reports on the risk factors for concurrent PTE in AECOPD patients, there is no specific predictive model for predicting PTE in AECOPD patients. In clinical practice, risk assessment tools such as the Caprini risk assessment model and the modified Geneva scale are commonly used for VTE, while the Wells score is the PTE diagnostic likelihood score. The evaluation indicators of these tools are mostly clinical symptoms, and laboratory indicators are less involved, It is difficult to comprehensively reflect the patient's condition, so the specificity of AECOPD patients with PTE is not strong. The column chart model established in this study presents a visual prediction model, which is convenient for clinical use and has positive help for the early detection of AECOPD patients with PTE. In addition, medical staff can present the calculation results of the column chart model to patients, making it easier for patients to understand. It helps improve the early identification and treatment of AECOPD combined with PTE patients, thereby improving prognosis.

Investigators have selected a number of new drugs, including bedaquiline, to form a regimen to conduct clinical studies for the treatment of severe NTM lung disease.

Non-tuberculous mycobacterial (NTM) pulmonary disease (PD) is an emerging condition with heterogeneous manifestations from both the microbiological and the clinical point of view. Diagnostic and therapeutic guidelines are available but there are still unmet patients' and physicians' needs, including the exams to perform in the nutritional evaluation and intervention to improve health-related QoL and to control gastrointestinal side-effects during antimicrobial therapy, particularly in those with low body mass index and history of weight loss.

This study aims to evaluate the efficacy and ease of placement of two different endobronchial blockers(Arndt and Tappa blocker) for pediatric patients undergoing thoracotomy. Time from laryngoscopy to successful insertion of the blocker by an experienced anaesthetist will be recorded and the difficulty of placement of the blocker will be assesed. We plan to evaluate the lung collapse and also observe the effect of two different bronchial blockers on patients' ventilation and oxygenation and adverse events such as desaturation, failed one lung ventilation.Our primary outcome is the time from laryngoscopy to successful insertion of the bronchial blocker by an experienced anaesthetist. Our secondary outcomes are effects of two different bronchial blockers on lung isolation score, ease of placement of the bronchial blocker, mechanical ventilation parameters (tidal volume, respiratory rate, peak airway pressure, plateau pressure, compliance), intraoperative blood gas analysis (paO2, pCO2, saO2, lac), frequency of malposition after successful blocker placement, surgical exposure and complications.

Following lung transplantation (LTX), patients may exhibit respiratory and skeletal muscle weakness that will affect exercise capacity, increase dyspnea and fatigue, limit activities of daily living (ADL) and decrease quality of life. Inspiratory muscle training (IMT) has been extensively studied in a variety of non-LTX populations and research has shown that IMT improves exercise capacity, diaphragmatic thickness, and reduced dyspnea during activities of daily living and improved quality of life in patients with advanced lung disease. The aim of this randomized controlled study is to investigate the benefits of providing inspiratory muscle training via use of an inspiratory muscle trainer device in addition to standard physical therapy in the acute phase of rehabilitation following LTX. Patients targeted for enrollment will be those with any type of advanced lung disease requiring LTX with the objective of demonstrating improvements in respiratory muscle recovery, perceived dyspnea, severity of fatigue, and overall functional status following the transplant procedure.

The health care is faced by a growing challenge in the years to come: increasing age and chronic morbidity raising the costs, combined with decreased work participation. Among the conditions on the rise, we find anxiety/depression, musculoskeletal conditions, type 2 diabetes and chronic obstructive pulmonary disease. Recently, the rise of the Corona pandemic has yielded another group of (primarily young) patients with decreased work capacity, the post-Covid syndrome sufferers. The aim of the present study is to establish, describe and summarize the experiences with a novel approach to rehabilitation for five of the most costly conditions; 1) low back pain, 2) chronic obstructive pulmonary disease, 3) type 2 diabetes mellitus, 4) mixed anxiety/depression and 5) post-Covid fatigue. The concentrated interdisciplinary rehabilitation is characterised by three phases; Pre-intervention preparation (1-2 months): with the aim to mobilize the patients' resources for change Concentrated group intervention (2-5 days): interdisciplinary team - individually tailored training (further described below) Post-intervention follow-up (1 year): digital follow-up with the aim of integrate the changes into everyday living The concentrated intervention: The core intervention is based on trans-diagnostic features of the highly successful 4-day intervention for Obsessive Compulsive Disorder, namely: Initiate treatment when the patient is ready for change Focus on the behavioral patterns which maintain the disorder and help the patient to identify situations where they can choose to break the pattern ("micro-choices"). Assist the patient when they practice breaking the patterns. This may pertain to how they do physical training or to the way they walk, sit, eat, talk, take their medication and sleep, or to how they engage in social activities or take care of others. Use long sessions to ensure that they face a broad range of potential micro-choices Work side-by side with others going through an analogous pattern of change Prepare them for taking responsibility for integrating the change into every-day living Main outcomes will be Completion rates Patient satisfaction Changes to perception of illness Patient activation Secondary outcomes will be Level of functioning Qualitative description of participants' experiences

The purpose of this study is to demonstrate that the lung function effect from orally inhaled BGF delivered via HFO propellant is equivalent to the lung function effect from orally inhaled BGF delivered via HFA propellant in participants with COPD. The study duration for each participant will be approximately 15 to 16 weeks and consist of: A screening and placebo run-in period of approximately 2 weeks prior to first dosing Three treatment periods of approximately 4 weeks each (one period for each of 3 study interventions) A final safety follow-up visit via telephone contact approximately 1 to 2 weeks after the final dose administration Participants will be provided with rescue SABA (albuterol or salbutamol) to be used as needed throughout the study. Participants will attend in-clinic study visits approximately weekly during the screening/run-in period (Visits 1, 2, and 3), then every 4 weeks (Visits 4, 5, and 6) to receive take-home study treatment, measure their lung function, and assess their health and safety

The investigators plan to conduct a study to find out if giving portable oxygen therapy (during physical activity) to patients with interstitial lung disease will improve quality of life, exercise tolerance, shortness of breath, and blood vessel function. Oxygen will be provided for a period of 8 weeks. Additionally, the investigators plan to investigate if it is helpful to deliver individualized support when providing oxygen therapy, through check-in phone calls with a respiratory therapist and by providing additional educational material.