Clinical trials: Postoperative Atelectasis
Respiratory Failure, Pneumothorax
Driving Pressure And EFL in Adult Cardiac Surgery
During general anesthesia, functional residual capacity (FRC) is reduced. If the FRC is lower than the minimum volume required to maintain the opening of the airways, there is a derecruitment of the lung parenchyma, leading to…
- Conditions
- Respiratory Failure, Pneumothorax, Atelectasis, Respiratory Infection
- Trial name
- NCT03064659
- Where
- Italy
- Volunteers
- 200 people
- Sponsor
- Ospedale San Raffaele
Atelectasis
Does High Intraoperative Inspired Oxygen Reduce Postoperative Arterial Oxygen Saturation?
The purpose of this study is to determine whether breathing high levels of oxygen during surgery affects oxygen levels after surgery.
- Trial name
- NCT00715741
- Testing
- FiO2 (fraction of inspired oxygen) 0.3 plus PEEP (positive end expiratory pressure) 3 -5 cm water, FiO2 0.3 without PEEP, FiO2 >0.9 with 3-5 cm water PEEP
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- University of Utah
Infants Aged 0 Days to 13 Months Scheduled for Elective Surgery
Effect of Pressure Support Ventilation During Anesthetic Emergence on Postoperative Atelectasis in Infant
Atelectasis occurs in patients of all ages who receive mechanical ventilation under general anesthesia, and although fatal cases are rare, it is known as a cause of postoperative hypoxia or fever.
- Trial name
- NCT05373589
- Testing
- conventional ventilation, group C, pressure support, group PS
- Where
- South Korea
- Volunteers
- 136 people, healthy volunteers welcome
- Sponsor
- Yonsei University
Atelectasis
Lung Ultrasound Evaluation of Individualized Versus Standard PEEP on Postoperative Atelectasis in Gynecological Laparoscopy
The purpose of this study is to compare two different airway pressure (PEEP) strategies during gynecological laparoscopic surgery to see which one better prevents lung collapse (atelectasis).
- Trial name
- NCT07602543
- Where
- Turkey (Türkiye)
- Volunteers
- 72 people
- Sponsor
- Ankara Etlik City Hospital
Pulmonary Atelectasis
The Effects of Pre-extubation Single Recruitment Maneuver on Perioperative Atelectasis
Laparoscopic surgeries may cause atelectasis on the lungs which may stay clinically occult after the surgery. Lung Ultrasound Scoring (LUS) can provide an objective measuring system to understand the condition of the lungs in the…
- Trial name
- NCT05494255
- Testing
- Recruitment maneuver
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people
- Sponsor
- Istanbul University
Postoperative Complications, Cancer
Predictive Value of Ariscat Index In The Development of Pulmonary Complication After Major Abdominal Cancer Surgery
The term postoperative pulmonary complication is the development of any complications affecting the respiratory system after anesthetic and surgery procedures.
- Conditions
- Postoperative Complications, Cancer, Pulmonary Complication, Atelectasis
- Trial name
- NCT04663958
- Testing
- Detection / Screening
- Where
- Turkey (Türkiye)
- Volunteers
- 410 people, healthy volunteers welcome
- Sponsor
- Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital
Postoperative Pulmonary Complications
Consensus Statements on Definition, Components and Grading of Postoperative Pulmonary Complications
An international team of experts is working on a project called PrECiSIOn to develop a clear, consistent definition of PPCs. The goals of this study are to: Define postoperative pulmonary complications in a way that makes sense…
- Trial name
- PrECiSIOn (NCT06916598)
- Testing
- Delphi study, Structured Interview
- Where
- United Kingdom
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Postoperative Atelectasis, Postoperative Hypoxemia
REMINDers for Incentive Spirometry in PACU (REMIND-IS in PACU)
The purpose of this study is to determine if the frequency of use of incentive spirometry during the stay in the Post-Anesthesia Care Unit (PACU) increases with visual and auditory electronic reminders, as compared to not having…
- Conditions
- Postoperative Atelectasis, Postoperative Hypoxemia, Postoperative Pneumonia, Postoperative Pulmonary Complications
- Trial name
- NCT06304493
- Testing
- Alarms
- Where
- United States
- Volunteers
- 231 people
- Sponsor
- University of Colorado, Denver
Surgery--Complications, Atelectasis
The Incidence of Postoperative Pulmonary Complications in Patients With a Positive and Negative AIR-Test During General Anesthesia
The overall objective of this study is to describe the incidence of postoperative pulmonary complications in patients with a positive and negative AIR-test result.
- Conditions
- Surgery--Complications, Atelectasis, Anesthesia
- Trial name
- NCT05345743
- Testing
- Surgery
- Where
- Netherlands
- Volunteers
- 632 people
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Ventilator-associated Lung Injury, Atelectasis
Comparing Innovative and Traditional Ventilation Strategies on Atelectasis and Prognosis in Elderly Patients
This study was divided into two parts, taking elderly patients undergoing general anesthesia surgery as the research subjects, through factorial design: 1.
- Conditions
- Ventilator-associated Lung Injury, Atelectasis, Postoperative Pulmonary Complications
- Trial name
- NCT06021249
- Testing
- Traditional ventilation strategies, Traditional lung-protective ventilation strategies, Innovative lung-protective ventilation strategies
- Where
- 3 sites in China
- Volunteers
- 304 people
- Sponsor
- Fujian Medical University Union Hospital
Pulmonary Atelectasis
Ultrasound-guided Alveolar Recruitment in Laparoscopic Gynecological Surgery
The study aims to compare the degree of atelectasis between ultrasound-guided alveolar recruitment group and conventional alveolar recruitment group in patients receiving laparoscopic gynecologic surgery
- Trial name
- NCT03607240
- Testing
- lung ultrasound-guided alveolar recruitment, conventional alveolar recruitment
- Where
- 2 sites in South Korea
- Volunteers
- 40 people
- Sponsor
- Seoul National University Hospital
Neuromuscular Blockade, Postoperative Pulmonary Atelectasis
Rocuronium vs Cis-atracurium: Do Rocuronium Still 'ROCKS' In Coronary Artery Bypass Grafting
The current trend in most cardiac surgeries was to use rocuronium as it provides faster recovery in train-of-four ratio compared to other aminosteroid non-depolarising neuromuscular blocker.
- Conditions
- Neuromuscular Blockade, Postoperative Pulmonary Atelectasis, Postoperative Pulmonary Complication, Coronary Artery Disease
- Trial name
- NCT06102915
- Testing
- Rocuronium Bromide 10 MG/ML, Nimbex 10 MG in 5 ML Injection
- Where
- Malaysia
- Volunteers
- 289 people
- Sponsor
- Institut Jantung Negara
Airway Management, Tracheal Extubation
Interest of Tracheal Extubation in Positive Pressure on Postoperative Oxygenation in Adult Digestive Surgery
Evaluation of a postoperative tracheal extubation protocol under positive pressure in accordance with international recommendations.
- Conditions
- Airway Management, Tracheal Extubation, Postoperative Respiratory Complications, Postoperative Hypoxemia
- Trial name
- ExPress (NCT04381949)
- Testing
- positive pressure extubation
- Where
- France
- Volunteers
- 208 people
- Sponsor
- University Hospital, Rouen
Atelectases, Postoperative Pulmonary
The Effectiveness of the Jamboxx Respiratory Therapy Device: Study 3
The Effectiveness of the Jamboxx Respiratory Therapy Device in Treatment of Patients with Decreased Respiratory Function is a proposal for investigation of the application of gaming to improving respiratory health.
- Trial name
- NCT03547349
- Testing
- Digital Incentive Spirometer, Jamboxx Respiratory Therapy Device
- Where
- United States
- Volunteers
- 102 people
- Sponsor
- My Music Machines Inc.
Atelectasis, Pulmonary Infection
Bi-PAP vs Sham Bi-PAP on Pulmonary Function in Morbidly Obese Patients After Bariatric Surgery
The effect of biphasic positive airway pressure (Bi-PAP) at individualized pressures on the postoperative pulmonary recovery of morbidly obese patients (MOP) undergoing open bariatric surgery (OBS) and possible placebo…
- Conditions
- Atelectasis, Pulmonary Infection, Chronic Obstructive Pulmonary Disease (COPD), Pulmonary Disease
- Trial name
- NCT03438383
- Testing
- Bi-PAP
- Volunteers
- 48 people
- Sponsor
- Evangelismos Hospital
Postoperative Complications, Respiratory Insufficiency
Optimal PEEP for Postoperative Oxygenation and Lung Aeration (ULTRASVENT-2)
The purpose of this multicenter, randomized controlled trial (ULTRASVENT-2) is to evaluate the effect of different positive end-expiratory pressure (PEEP) levels on postoperative oxygenation and lung aeration in adult patients…
- Conditions
- Postoperative Complications, Respiratory Insufficiency, Pulmonary Atelectasis, Positive-End Expiratory Pressure
- Trial name
- ULTRASVENT-2 (NCT07613177)
- Testing
- Intraoperative Positive End-Expiratory Pressure (PEEP) Regulation
- Where
- Russia
- Volunteers
- 360 people
- Sponsor
- Moscow Multidisciplinary Clinical Center "Kommunarka"
Atelectasis, Postoperative Pulmonary Complications (PPCs)
Automated Intraoperative Lung Recruitment Maneuvers in Major Laparoscopic Surgery
Laparoscopic colorectal surgery is associated with an increased risk of intraoperative atelectasis due to pneumoperitoneum, Trendelenburg positioning, and prolonged anesthesia duration.
- Trial name
- NCT07349784
- Testing
- Automated Intraoperative Lung Recruitment Maneuvers
- Where
- Turkey (Türkiye)
- Volunteers
- 56 people
- Sponsor
- Bakirkoy Dr. Sadi Konuk Research and Training Hospital
Atelectases, Postoperative Pulmonary, Diabete Mellitus
The Role Intraoperative Salbutamol Inhaler in Preventing Atelectasis
Atelectasis is considered a common complication in the perioperative period, especially following surgeries under general anesthesia.
- Trial name
- NCT07591558
- Testing
- Salbutamol (Ventolin®)
- Where
- Jordan
- Volunteers
- 80 people
- Sponsor
- King Abdullah University Hospital
Atelectases, Postoperative Pulmonary, Prone Position
ORI-Guided FiO₂ Titration in Prone Spine Surgery: Impact on Postoperative Atelectasis Assessed by Lung Ultrasound
Atelectasis is a frequent pulmonary complication after general anesthesia, often triggered by preoxygenation and intraoperative hyperoxia.
- Conditions
- Atelectases, Postoperative Pulmonary, Prone Position, Spine Surgery, Lung Ultrasound
- Trial name
- NCT07375173
- Testing
- Titrated Oxygen, Fixed oxygen
- Where
- Turkey (Türkiye)
- Volunteers
- 76 people
- Sponsor
- Ankara Etlik City Hospital