Clinical trials: Mechanical Ventilation After Surgery
Postoperative Pulmonary Atelectasis, Pneumothorax
Cardiopulmonary Bypass on Mechanical Power and Postoperative Pulmonary Complications
During cardiopulmonary bypass (CPB), oxygenation of the patient on the pump can be left completely under pump control, or the lungs can be ventilated with low tidal volume to reduce atelectasis.
- Conditions
- Postoperative Pulmonary Atelectasis, Pneumothorax, Pneumonia, Ards
- Trial name
- NCT06292767
- Testing
- mechanical power calculation
- Where
- Turkey (Türkiye)
- Volunteers
- 250 people
- Sponsor
- TC Erciyes University
Postoperative Atelectasis
Effect of Intraoperative Dynamic Compliance Guided Individualized Positive End-expiratory Pressure on Postoperative Atelectasis After Laparoscopic Bariatric Surgery
This study intends to explore the effect of dynamic compliance guided individualized positive end-expiratory pressure titration strategy on reducing the level of postoperative atelectasis in obese patient who have laparoscopic…
- Trial name
- NCT04169607
- Testing
- Dynamic compliance guided individualized positive end-expiratory pressure titration strategy
- Where
- China
- Volunteers
- 40 people
- Sponsor
- Xuzhou Medical University
Epidural Analgesia, Mechanical Ventilation
Effects of Thoracic Epidural Analgesia in Geriatric Patients Undergoing Open Heart Surgery
Elderly patients have a higher incidence of morbidity and mortality due to the interaction of various factors such as decreased physiological reserves, concomitant comorbidities, multiple drug use, cognitive dysfunction, and…
- Conditions
- Epidural Analgesia, Mechanical Ventilation, Postoperative Complications, Analgesia
- Trial name
- NCT04708080
- Testing
- thoracic epidural analgesia
- Where
- Turkey (Türkiye)
- Volunteers
- 640 people, healthy volunteers welcome
- Sponsor
- Karadeniz Technical University
Congenital Heart Disease
Application of a Clinical Decision Support System to Reduce Mechanical Ventilation Duration After Cardiac Surgery in Children
The goal of this study is to evaluate the impact of a clinical decision support system (CDSS) in children receiving mechanical ventilation (MV) after surgery for congenital heart disease (CHD).
- Trial name
- NCT05687292
- Testing
- Clinical decision support system (CDSS) for ventilator weaning
- Where
- United States
- Volunteers
- 330 people
- Sponsor
- Boston Children's Hospital
Mechanical Ventilation, Postoperative Pulmonary Complications (PPCs)
Flow-Controlled Ventilation to Improve Postoperative Pulmonary Outcome After Thoracic Surgery
In an international multicenter randomized clinical pilot trial, intraoperative flow-controlled ventilation (FCV) will be compared with volume-controlled ventilation (VCV) in patients scheduled for (open, video- or…
- Trial name
- PROFLOW-THORAC (NCT07623395)
- Testing
- Flow-Controlled Ventilation, Volume-Controlled Ventilation
- Where
- 7 sites in Austria, France and 2 more
- Volunteers
- 140 people
- Sponsor
- Cantonal Hospital of St. Gallen
Acute Type A Aortic Dissection
A Prediction Model of Prolonged Mechanical Ventilation Following Acute Type A Aortic Dissection Surgery
The goal of this observational study is to develop and validate a predictive model for prolonged mechanical ventilation (PMV) following acute type A aortic dissection (ATAAD) surgery. The main questions it aims to answer are: 1.
- Trial name
- NCT06929780
- Where
- China
- Volunteers
- 1,400 people
- Sponsor
- China-Japan Friendship Hospital
Heart; Dysfunction Postoperative, Cardiac Surgery
Non-invasive Mechanical Ventilation After Cardiac Surgery
Non-invasive mechanical ventilation (NIV) has been used in hypoxic post-operative cardiac patients but more studies are necessary to clarify its respiratory and hemodynamic effects.
- Trial name
- NCT01457898
- Testing
- VPAP II®
- Where
- Brazil
- Volunteers
- 42 people
- Sponsor
- Irmandade Santa Casa de Misericórdia de Porto Alegre
Respiratory Failure, Mechanical Ventilation Complication
Effect of Sedation Strategy on Duration Mechanical Ventilation in Patient After Cardiac Surgery
There is a direct relationship between the sedative agent and the duration of ventilation.
- Conditions
- Respiratory Failure, Mechanical Ventilation Complication, Sedation Complication
- Trial name
- NCT05451121
- Testing
- Propofol, Dexmedetomidine, Propofol and dexmedetomidine
- Where
- Ukraine
- Volunteers
- 356 people
- Sponsor
- Anesthesia Research Group UA
Anesthesia, Perioperative/Postoperative Complications
Use of Heart-lung Interaction to Predict Haemodynamic Tolerance to the Open Lung Approach With Individualised PEEP
This is an observational, prospective, single-centre study that will focus on patients undergoing major non-cardiac surgery requiring invasive mechanical ventilation and invasive blood pressure monitoring Hypotheses: A positive…
- Conditions
- Anesthesia, Perioperative/Postoperative Complications, Hypovolemia, Haemodynamic Instability
- Trial name
- HiPEEP (NCT06123039)
- Testing
- Tidal Volume Challenge, Recruitment maneuver obtaining individualised PEEP
- Where
- Spain
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Hospital Universitario La Fe
Postoperative Complications, Mechanical Ventilation Complication
Individualized Selection of PEEP in Patients Affected by Expiratory Flow Limitation
The goal of this clinical trial is to compare different mechanical ventilation settings in Patients undergoing laparoscopic surgery and affected by Expiratory flow limitation.
- Trial name
- PEEP-EFL (NCT06215001)
- Testing
- Mechanical ventilation setting (Positive end-expiratory pressure) according to Expiratory Flow Limitation, Mechanical ventilation setting (Positive end-expiratory pressure) not according to Expiratory Flow Limitation
- Volunteers
- 1,536 people
- Sponsor
- Università degli Studi di Ferrara
Mechanical Ventilation Complication, Surgery
a Bayesian Analysis of Three Randomised Clinical Trials of Intraoperative Ventilation
The investigators designed a protocol for a Bayesian unplanned posthoc analysis using the pooled dataset from three large randomized clinical trials.
- Conditions
- Mechanical Ventilation Complication, Surgery, Pulmonary Complication, Postoperative Complications
- Trial name
- NCT05886387
- Testing
- High PEEP + Recruitment maneuvers, Standard PEEP. Low positive end-expriatory pressure
- Where
- 4 sites in Brazil, Italy and 2 more
- Volunteers
- 3,836 people
- Sponsor
- Instituto de Investigacion Sanitaria La Fe
Lung Injury
Effects of Different Ventilation Patterns on Lung Injury
In 1967, the term "respirator lung" was coined to describe the diffuse alveolar infiltrates and hyaline membranes that were found on postmortem examination of patients who had undergone mechanical ventilation.This mechanical…
- Trial name
- NCT03960853
- Testing
- pressure-controlled ventilation-volume guaranteed, volume controlled ventilation
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Sixth Affiliated Hospital, Sun Yat-sen University
Emergency Abdominal Surgery, Mechanical Ventilation
Intraoperative Protective Mechanical Ventilation in Patients Requiring Emergency Abdominal Surgery
The aim of this study is to compare the effects of a strategy aimed at increasing alveolar recruitment (high PEEP levels adjusted according to driving pressure and recruitment maneuvers) with that of a strategy aimed at…
- Conditions
- Emergency Abdominal Surgery, Mechanical Ventilation, General Anesthesia, Postoperative Morbidity
- Trial name
- IMPROVE-2 (NCT03987789)
- Testing
- Driving-pressure-guided group, Low PEEP
- Where
- 28 sites in France
- Volunteers
- 707 people
- Sponsor
- University Hospital, Clermont-Ferrand
Respiratory Insufficiency, Respiratory Distress Syndrome, Adult
Continuous Positive Airway Pressure (CPAP) Ventilation Using a Novel Full-Face Mask Versus Conventional Helmet
The aim of this study is to compare two methods of delivery of noninvasive mechanical ventilation (NIV). Since patient compliance and mechanical characteristics of the delivery devices are two fundamental variables in the success…
- Conditions
- Respiratory Insufficiency, Respiratory Distress Syndrome, Adult, Chronic Obstructive Pulmonary Disease, Pulmonary Edema
- Trial name
- NCT00944437
- Testing
- Helmet, Full-face mask
- Where
- Italy
- Volunteers
- 23 people
- Sponsor
- University of Parma
Lung Neoplasms
Pulmonary Surgery and Protective Mechanical Ventilation
The purpose of this trial is to evaluate the efficacy and the safety of lung protective ventilation during anesthesia in patients undergoing pneumonectomy or lobectomy for lung cancer.
- Trial name
- VPP (NCT00805077)
- Testing
- mechanical ventilation, tidal volume
- Where
- France
- Volunteers
- 347 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Patients With Postoperative Mechanical Ventilation After Liver Transplantation
Inflammatory Gene Polymorphism and Prolonged Mechanical Ventilation After Liver Transplantation
Mechanical ventilatory lung care is essential for postoperative care in liver transplantation recipients, for such patients are under massive fluid challenge and hemodynamic alterations perioperatively.
- Trial name
- NCT02402634
- Testing
- Mechanical ventilatory lung care
- Where
- South Korea
- Volunteers
- 141 people, healthy volunteers welcome
- Sponsor
- Yonsei University
Postoperative Pulmonary Complications, Coronary Artery Bypass Graft Surgery (CABG)
Mechanical Power and Pulmonary Complications in CABG Surgery
This prospective observational study evaluates the association between intraoperative mechanical power (MP) - a composite measure of the total energy delivered to the lungs during mechanical ventilation - and postoperative…
- Conditions
- Postoperative Pulmonary Complications, Coronary Artery Bypass Graft Surgery (CABG), Prolonged Mechanical Ventilation
- Trial name
- MP-CABG (NCT07639489)
- Testing
- Intraoperative Mechanical Ventilation Monitoring
- Where
- Turkey (Türkiye)
- Volunteers
- 110 people
- Sponsor
- Fusun Gozen
Major Abdominal Surgery, Atelectasis
Optimal Interval for Periodic Alveolar Recruitment Maneuvers Achieving 90% Lung Re-expansion During Intraoperative Ventilation
This study aims to determine the optimal interval for periodic alveolar recruitment maneuvers (PARM) that can achieve effective lung re-expansion in 90% of patients undergoing intraoperative mechanical ventilation during…
- Conditions
- Major Abdominal Surgery, Atelectasis, Lung-protective Ventilation, Lung Ultrasound Score
- Trial name
- NCT07239557
- Testing
- Different interval of PARM
- Where
- China
- Volunteers
- 52 people
- Sponsor
- Sixth Affiliated Hospital, Sun Yat-sen University
Heart Diseases, Coronary Artery Disease
Influence of Non Invasive Mechanical Ventilation on Tissue Perfusion in Patients After Cardiac Surgery
This study evaluates whether noninvasive ventilation with continuous positive airway pressure affects tissue perfusion in patients after cardiac surgery.
- Trial name
- NCT02767687
- Testing
- Noninvasive ventilation
- Volunteers
- 80 people
- Sponsor
- Federal University of São Paulo
Analgesia, Postoperative Pain
The Availability and Safety Study of Remimazolam Besylate for Injection on Sedation of ERAS Patients
This trial intends to evaluate Remimazolam Besylate's availability and safety compared with propofol.
- Trial name
- NCT04947345
- Testing
- Remimazolam Besylate, Propofol
- Volunteers
- 84 people
- Sponsor
- Peking Union Medical College Hospital