View clinical trials related to Hypercapnic Respiratory Failure.
Filter by:The subjects of this study are the chronic obstructive pulmonary disease (COPD) patients with chronic II respiratory failure. The participants will be divided into two groups: The Portable Home Noninvasive Ventilator treatment group and the routine home oxygen inhalation treatment group. All subjects will be given a stable COPD regimen and conventional oxygen therapy ,but the portable home noninvasive ventilator treatment group will need to wear a portable non-invasive ventilator. Objective evaluation indexes were established during the routine treatment, and two groups of subjects will be followed up for one year. Finally, the clinical data of all subjects will be analyzed，and then the practicability of portable wearable household noninvasive ventilator will be verified.The researchers will also build a remote breathing data-monitoring platform based on mobile internet,and a community home demonstration application point.
High-intensity noninvasive positive pressure ventilation (NPPV), which can well improve the gas exchange and reduce the work of breathing of patients, is a new strategy targeted at maximally reducing arterial carbon dioxide. However, no definitive conclusions have been drawn to decide whether high-intensity NPPV is the best setting for treating patients with chronic hypercapnic COPD. For now, no unified method for setting up high-pressure NPPV has been established. Most of the trials utilized gradually increased inspiratory positive airway pressure depending on the patient's tolerance. However, from a respiratory physiology point of view, excessive inspiratory positive airway pressure may lead to lung hyperinflation, increased intrinsic positive end expiratory pressures, increased oxygen consumption, and ineffective work of breathing.Therefore, seeking a method to establish individualized high-intensity NPPV is of vital importance.
Chronic Obstructive Pulmonary Disease (COPD) patients are more likely to develop acute hypercapnic respiratory failure. In the acute phase, non invasive ventilation has been shown to improve mortality and reduce intubation rate. Few studies are available about long term benefits of home non invasive ventilation in COPD patients with chronic hypercapnic respiratory failure who survived after an acute episode. The purpose of this study is to determine whether home non invasive ventilation can reduce recurrent acute hypercapnic respiratory failure in COPD patients who survived an acute hypercapnic respiratory failure episode treated by non invasive ventilation.
The purpose of this study is to determine whether high flow nasal oxygen (HFNO) therapy is non inferior to non invasive ventilation (NIV) in the immediate treatment of patients with acute hypercapnic cardiogenic pulmonary edema associated with respiratory failure in the emergency department.
Assessment of the effect and safety of noninvasive positive pressure ventilation for severe stable chronic obstructive pulmonary disease
Assessment of health-related quality of life in COPD patients with severe chronic respiratory failure requires appropriate and highly specific measurement tools. We attempt to validate the Chinese version of the Severe Respiratory Insufficiency Questionnaire (SRI)
The aim of this study is to determine whether noninvasive positive pressure ventilation with inspiratory muscle training can improve quality of life and respiratory muscle strength than noninvasive positive pressure ventilation or inspiratory muscle training alone.