View clinical trials related to Pulmonary Complication.
Filter by:This study aims at evaluating if a specific protocol, that can be framed in the innovative concept of Perioperative Goal Directed Therapy (PGDT), based on the evaluation of the Stroke Volume Variation (SVV) - a parameter deriving from the adoption of a minimally invasive advanced hemodynamic monitoring technology with a special sensor called FloTrac® (Edwards) or of a non-invasive monitoring system with the Clearsight® sensor (Edwards) - is able to guarantee a greater precision in the intraoperative management of patients undergoing spinal surgery in prone position.
1. Describe the incidence of postoperative hypoxemia after major emergency abdominal surgery as well as correlate this to clinical outcomes. 2. Investigate the association between postoperative pulmonary complications and respiratory muscle dysfunction. 3. Investigate the association between the length and type of incision as well as the distance to the xiphoid process and respiratory muscle dysfunction. 4. Investigate the association between postoperative hypoxemia, myocardial ischemia and ischemic electrocardiographic (ECG) changes within three days of major emergency abdominal surgery 5. Describe the incidence of postoperative cardiac arrhythmias within three days of major emergency abdominal surgery and the association with postoperative cardiovascular complications within 30 days, 90 days and 1 year of surgery. 6. Describe the association between HRV and postoperative cardiovascular and non-cardiovascular complications within 30 days, 90 days and 1 year of surgery
Aiming to understand the isolated impact of high PEEP in patients undergoing mechanical ventilation for general anesthesia for surgery, three appropriately sized international multicentre randomized controlled trials have been performed over recent years: the 'PROtective Ventilation using HIgh versus LOw PEEP trial (PROVHILO), the 'individualized PeRioperative Open-lung Ventilation trial' (iPROVE), and the 'Protective intraoperative ventilation with higher versus lower levels of positive end-expiratory pressure in obese patients trial' (PROBESE). These three trials had several similarities in key areas of their study protocols, inclusion and exclusion criteria, and collected data, and even the primary and secondary outcomes. Of note, the three trials combined high PEEP with recruitment manoeuvres. This allows an individual patient data meta-analysis.
Approximately 70,000 cardiac valve surgeries are performed in China every year. Although guidelines or consensus recommendations recommend perioperative rehabilitation after valve surgery, clinical studies are still lacking, especially for Chinese patients. The investigators hope to find out whether a comprehensive cardiac rehabilitation program can improve the postoperative mortality, complications and length of stay m as well as anxiety, depression and quality of life, after heart valve surgery. A singlecenter, randomized clinical trial, PORT study, aims to investigate whether cardiac rehabilitation in addition to usual care is superior to treatment as usual after heart valve surgery. The trial will randomly allocate 800 patients after inclusion screening, 1:1 intervention to control group, using central randomization, and blinded outcome assessment and statistical analyses. The intervention consists of rehabilitation education, inspiratory muscle training (IMT), active cycle of breathing techniques (ACBT), and early mobilization (EM). The primary outcome of this study will be a composite of in-hospital all-cause mortality, the incidence of postoperative pulmonary complications, and the ratio of postoperative hospitalization > 7 days. The secondary outcomes will be (1) SICU days of stay; (2) days of bed rest; (3) days of hospital length of stay; (4) all-cause death in 3 months; (5) anxiety measured by Generalized Anxiety Disorder scale (GAD-7) and depression measured by Patient Health Questionnaire-9 (PHQ-9) in 3 months. (6) quality of life measured by the Short Form 36 (SF-36) in 3 months.
Postoperative pulmonary complications are one of the most common complications after surgery. Noninvasive ventilation has been proposed post-operatively to prevent postoperative pulmonary complications. Prophylactic noninvasive ventilation performed systematically in a non-specific population is without interest. The difficulty for the practitioner is to target patients at higher risk of developing a postoperative pulmonary complications in order to guiding them to a post-operative specialized care pathway. The use of the ARISCAT score, validated on a large European prospective cohort, makes it possible to evaluate, preoperatively, the risk of occurrence of postoperative pulmonary complication in the patient. The hypothesis of the present research is that early postoperative preventive treatment with noninvasive ventilation, in patients at risk of postoperative pulmonary complications according to the preoperative evaluation according to the ARISCAT score, could have an interest in reducing these complications with a superior efficiency over standard techniques.
The investigators evaluate the usefulness of lung ultrasonography in the perioperative period for postoperative outcomes in children undergoing fast track cardiac surgery.
Cardiopulmonary exercise testing is recommended for preoperative evaluation and risk stratification of lung resection candidates. Ventilatory efficiency (VE/VCO2 slope) has been shown to predict morbidity and mortality in lung resection candidates and has been shown superior to peak oxygen consumption (VO2). Patients with increased VE/VCO2 during exercise also exhibit increased VE/VCO2 ratio and decreased end-tidal CO2 at rest. Our first hypothesis is that rest ventilatory parameters predict morbidity and mortality in patients undergoing thoracic surgery. VE/VCO2 is well correlated with ventilation-perfusion mismatch, therefore it may be useful in hypoxemia prediction during one-lung ventilation during thoracic surgery. Our second hypothesis is that patients with high VE/VCO2 will be prone to hypoxemia development during one-lung ventilation.
in our study the investigators give furosemide during surgery for repair of aortic coarctation via lateral thoracotomy and evaluated lung complications in comparison to control group
Stimulation at acupoints could be of beneficial effects during the perioperative period. In this study the investigators tend to verify the effect of dual acupoints stimulation on pulmonary complications after abdominal surgery in aged patients.
This study aims to investigate the feasibility of a driving pressure limited mechanical ventilation strategy compared to a conventional strategy in patients undergoing one-lung ventilation during Video-assisted thoracoscopic lobectomy.