View clinical trials related to Respiratory Insufficiency.
Filter by:The primary objective of this prospective, blinded observational study is to correlate assessment of sedation and respiratory status with capnography and pulse oximetry monitoring in hospitalized adult medical and trauma patients receiving patient-controlled analgesia (PCA) or nurse administered intravenous opioids for acute pain. Nursing assessment of respiratory status and sedation level will be correlated with capnography and pulse oximetry values as technology-supported monitoring to identify respiratory depression and opioid-induced sedation. The secondary objective is to identify capnography and pulse oximetry values that correlate with respiratory decompensation and opioid-induced sedation in medical and trauma patients on the general care floor.
Acute Hypoxemic Respiratory Failure (AHRF) is a leading cause of admission in Pediatric Intensive Care Unit (PICU). Traditional treatment includes endotracheal intubation and mechanical ventilation, that are invasive and not free from risks. Recent experiences from pediatric studies showed that Non-Invasive Pressure Support Ventilation (NIV-PS) has been associated with lower intubation rate, adverse events and mortality compared to mechanical ventilation delivered by an endotracheal tube. Nonetheless, in pediatric ARF, the application of a well-synchronized NIV-PS is technically challenging due to the presence of leaks and the age-specific characteristics of pediatric respiratory pattern (high respiratory rate, short inspiratory/expiratory time and weak inspiratory effort). Consequently, NIV-PS often results in difficult patient-ventilator interaction, with a failure rate up to 43% . Neurally Adjusted Ventilatory Assist (NAVA) is a new form of ventilatory assistance wherein the ventilator applies positive pressure throughout inspiration synchronously and proportionally to the Electrical Diaphragm activity (Edi). Thus, NAVA is not influenced by large leaks around uncuffed endotracheal tubes or noninvasive interfaces. Studies in intubated children found that NAVA improved interaction by reducing asynchronies and optimizing ventilator cycling.Two recent studies showed that the application of Non-Invasive NAVA (NIV-NAVA) in children with ARF is feasible and may reduce asynchronies as compared to NIV-PS. More recently, in a recent RCT of our group, we demonstrated that NIV NAVA in children was associated with lower asynchronies, longer synchronization time between patient and ventilator at lower peak and mean airway pressure. However no data are published to address the question if the better synchronization between patients and ventilator obtained with NIV NAVA could lead to a reduction in intubation rate and PICU outcomes. To address this question, we designed an observational retrospective study aiming to define if early delivered NIV NAVA could reduce intubation rate if compared with traditionally flow-cycled NIV PS in hypoxemic children admitted to PICU.
Respiratory failure is the danger for the patients admitted in ICU, mechanical ventilation could save a lot of patients' life, however, it prolongs patients' ICU stay and hospital stay. High flow nasal cannula (HFNC) has advantages of PEEP effects, reducing dead space, increasing EELV and improving comfort, and it has been used to treat respiratory failure patients. In recent study, HFNC could improve mortality of respiratory failure patients with P/F<200mmHg in the subgroup. The investigators want to start a randomized controlled study to evaluate the effects of HFNC on the patients with respiratory failure.
The specific aim of this study is to gather data on fluid balance, intravenous medication administration, electrolyte balance, and diuretic and dialysis use in patients with acute respiratory failure who might benefit from a strategy designed to limit fluid administration.
The overall aim with this project is to describe the correlation between measured and charted saturation after intensive care and also describe the saturation-pattern in these patients. The investigators will also correlate post-ICU desaturations measured as oxygen denaturation index and complications to pre-ICU obstructive sleep apnea and the STOP BANG screening questionnaire.
Intensive care unit acquired weakness (ICU-AW) is common and dramatically affect recovery. The purpose of this study is to determine whether electric acupuncture therapy is effective in the treatment of ICU-AW especially in the patients receiving mechanical ventilation with sepsis or multiorgan system failure.
The present study aims to evaluate the impact of a weaning strategy based on identification of early signs of respiratory distress by lung ultrasound and the consequent implementation of a "clinical optimization" protocol as compared to usual care.
The aim of this study is to better discriminate respiratory muscle dysfunction by comparing the measurements of thoracoabdominal motion obtained by an optoelectronic recording and the conventional tests of respiratory muscle strength. The final objective is to better select in the future the patients who need more specific assessment of diaphragmatic function like "maximal transdiaphragmatic pressure" measurement and "phrenic nerve stimulation".