Clinical trials: Pulmonary Atelectasis, Postoperative
Postoperative Atelectasis, Postoperative Pulmonary Complications
HFNC for Postoperative Atelectasis After Laparoscopic Surgery
Pneumoperitoneum and Trendelenburg positioning during laparoscopic surgery promote atelectasis development, which has been reported in up to 90% of patients under general anesthesia and increases the risk of postoperative…
- Trial name
- NCT07676760
- Testing
- High-Flow Nasal Cannula (HFNC), Conventional Oxygen Therapy
- Volunteers
- 90 people
- Sponsor
- Bursa Yuksek Ihtisas Training and Research Hospital
Pulmonary Atelectasis, Postoperative
Individual Optimal Positive End-expiratory Pressure During Robot-assisted Laparoscopic Radical Prostatectomy
During robot-assisted radical prostatectomy, pneumoperitoneum with Trendelenburg position is used. However, perioperative atelectasis and respiratory complications may occur with high incidence due to general anesthesia and…
- Trial name
- NCT04085146
- Testing
- Individualized optimal positive end-expiratory pressure, Conventional positive end-expiratory pressure
- Where
- South Korea
- Volunteers
- 60 people
- Sponsor
- Seoul National University Hospital
Pulmonary Atelectasis, Bariatric Surgery
The Incidence of Post-Operative Lung Atelectasis With Erector Spinae Plane Block in Bariatric Surgery:
We aim to compare the incidence of post-operative lung atelectasis with erector spinae plane block versus systemic analgesia in patients undergoing bariatric surgery
- Trial name
- NCT06695858
- Testing
- ESPB
- Where
- Egypt
- Volunteers
- 138 people
- Sponsor
- Kasr El Aini Hospital
Lung Collapse
Individualized PEEP and Driving Pressure Ventilation on Postoperative Lung Complications in Robot Prostatectomy Surgery
In the case of robotic prostate cancer surgery under general anesthesia, the surgical posture is extreme Trendelenburg. Therefore, airway pressure is very high during mechanical ventilation, and there is a possibility of…
- Trial name
- NCT06909630
- Testing
- Driving pressure group
- Where
- South Korea
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
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
Atelectasis
Impact of High Versus Lower Oxygen Fraction Prior to Extubation on Postoperative Pulmonary Atelectasis Measured With EIT
Patients undergoing general anesthesia require mechanical ventilation (artificial delivery of air and oxygen to their lungs). It is well known that during mechanical ventilation, so-called atelectasis formation occurs.
- Trial name
- RESPIRA-EIT (NCT06538740)
- Testing
- Ventilating the patient with lower (40 or 70%) oxygen concentration during the wash out phase, before extubation
- Where
- United States
- Volunteers
- 48 people
- Sponsor
- Beth Israel Deaconess Medical Center
Pulmonary Atelectasis, Postoperative Complications
poStoperative Anesthesia Care: Facial Mask vs Hfnc and Thoracic Ultrasound for Reduction of Atelectasis Incidence
The primary aim of this study is to assess the efficacy of post-operatory HFNC in reducing the incidence of hypoxemia after gynecological oncology surgery, compared to the standard application of O2 through a Venturi mask; The…
- Conditions
- Pulmonary Atelectasis, Postoperative Complications, Gynecologic Cancer, Anesthesia
- Trial name
- SAMURAI (NCT04566419)
- Testing
- HFNC - Airvo 2, Oxygen
- Where
- Italy
- Volunteers
- 80 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Lung Ultrasound, Atelectasis
Surgical Positions and Postoperative Atelectasis: A Lung Ultrasound Study
The aim of this study is to prospectively evaluate the effect of surgical position on the development of postoperative atelectasis in patients undergoing surgery in supine, prone, lateral decubitus, and lithotomy positions using…
- Trial name
- NCT07654153
- Testing
- lung ultrasound
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Cumhuriyet University
Postoperative Pulmonary Complications (PPCs), Postoperative Atelectasis
Optimal PEEP Level for Minimizing the Risk of Postoperative Atelectasis: A Retrospective Cohort Study Based on Lung Ultrasound Monitoring
Background: After surgery with general anesthesia, it is common for parts of the lungs to collapse, a condition called atelectasis. This can lead to low blood oxygen levels and other lung complications.
- Conditions
- Postoperative Pulmonary Complications (PPCs), Postoperative Atelectasis, Lung Ultrasound
- Trial name
- ULTRASVENT-1 (NCT07211074)
- Where
- Russia
- Volunteers
- 450 people
- Sponsor
- State Budgetary Healthcare Institution, National Medical Surgical Center N.A. N.I. Pirogov, Ministry of Health of Russia
Pulmonary Atelectasis, Postoperative
Ultrasound Evaluation of Preventive Measures for Postoperative Lung Atelectasis After Surgery
the aim of this prospective randomized blinded clinical study will be to assess the ultrasound evaluation of different preventive measures of post operative lung atelectasis in abdominal surgeries; these measures include…
- Trial name
- LUS/PEEP/RM (NCT06654778)
- Testing
- PEEP, PEEP/RM, PEEP/RM/RF
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Al-Azhar University
Postoperative Atelectasis, Ventilator Lung
Ventilator-driven Alveolar Recruitment Maneuver
During laparoscopic surgery, gas infiltration and head down position cause pulmonary atelectasis. Alveolar recruitment maneuvers are beneficial in reopening collapsed alveoli and improving lung mechanics.
- Conditions
- Postoperative Atelectasis, Ventilator Lung, Atelectasis, Recruitment
- Trial name
- NCT04258202
- Testing
- Alveolar recruitment maneuver
- Where
- South Korea
- Volunteers
- 64 people
- Sponsor
- Samsung Medical Center
Mechanical Ventilation Complication, Postoperative Pulmonary Atelectasis
Perioperative Mechanical Ventilation and Postoperative Monitoring of IPI
This study evaluates the influence of alveolar recruitment maneuver, protocolized liberation from respiratory support and monitoring of Integrated Pulmonary Index on the duration of the mechanical ventilation and the number of…
- Trial name
- WEAN-IPI (NCT02524522)
- Testing
- INTELLiVENT-ASV mode, SIMV mode
- Where
- Russia
- Volunteers
- 40 people
- Sponsor
- Northern State Medical University
Atelectasis, Postoperative Complications
Ultrasound-guided Lung Recruitment Maneuvers for Postoperative Pediatric Atelectasis
In anesthetized children, the incidence of lung collapse with episodes of hypoxemia is high. Diaphragmatic dysfunction induced by general anesthesia is one of the most important factors in the genesis of regional losses of lung…
- Conditions
- Atelectasis, Postoperative Complications, Recruitment, Pediatric
- Trial name
- NCT05777018
- Testing
- conventional recruitment maneuvers, ultrasound-guided recruitment maneuvers
- Where
- Egypt
- Volunteers
- 90 people
- Sponsor
- Tanta University
Postoperative Pulmonary Atelectasis, Surgery
Prophylactic nCPAP Following Bowel Surgery (Bio-REB File 11-27)
The purpose of this study is to determine whether prophylactic nasal continuous positive airway pressure (nCPAP) in the post-anaesthesia care unit (PACU) improves post-operative pulmonary function following elective bowel…
- Trial name
- NCT01316575
- Testing
- nCPAP, Low Flow Oxygen
- Volunteers
- 40 people
- Sponsor
- University of Saskatchewan
Postoperative Pulmonary Atelectasis, Surgery
Prophylactic nCPAP in the PACU Following Elective Laparotomy for Bowel Surgery
The purpose of this study is to determine whether prophylactic nasal continuous positive airway pressure (nCPAP) in the post-anaesthesia care unit (PACU) improves post-operative pulmonary function following elective bowel…
- Trial name
- NCT02077842
- Testing
- Nasal Continuous Positive Airway Pressure, Low Flow Oxygen
- Where
- Canada
- Volunteers
- 40 people
- Sponsor
- University of Saskatchewan
Pulmonary Atelectasis
Ventilation Strategy Reduces Postoperative Atelectasis
Atelectasis is common during and after general anesthesia. The investigators hypothesized that a ventilation strategy with a combination of 1) continuous positive airway pressure (CPAP) or positive end-expiratory pressure (PEEP)…
- Trial name
- NCT01911923
- Testing
- No CPAP/PEEP and 100 % oxygen, CPAP/PEEP and 30 % oxygen
- Where
- Sweden
- Sponsor
- Region Västmanland
Postoperative Period, Physical Therapy Modalities
Positive Pressure Therapy to Optimize LUNG Function After Heart Surgery
The most common cardiac surgeries are myocardial revascularization and valve replacement or plastic surgery. In the postoperative period of cardiac surgeries, the incidence of pulmonary complications ranges from 30% to 50% and is…
- Conditions
- Postoperative Period, Physical Therapy Modalities, Continuous Positive Airway Pressure, Respiratory Function Tests
- Trial name
- PRO-LUNGHS (NCT06611527)
- Testing
- PS+PEEP group, CPAP group
- Where
- Brazil
- Volunteers
- 156 people
- Sponsor
- Federal University of São Paulo
Postoperative Atelectasis, Postoperative Pulmonary Atelectasis
Lung Ultrasound Assessment of Postoperative Atelectasis After Mechanical Ventilation With Minimum Driving Pressure
Brief summary The goal of this clinical trial is to compare two different types of perioperative mechanical ventilation (MV), specifically Protective Mechanical Ventilation (PMV) and MV with the lowest possible Driving Pressure…
- Conditions
- Postoperative Atelectasis, Postoperative Pulmonary Atelectasis, Postoperative Pulmonary Complications (PPCs), Lung Ultrasonography Score
- Trial name
- NCT07186920
- Testing
- PEEP titration for Minimum Driving Pressure, Lung Protective Ventilation
- Where
- Greece
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- University General Hospital of Patras
Postoperative Pulmonary Complications, Atelectasis
The Effect of the 5T Teach-Back Method on Respiratory Exercise and Incentive Spirometer Training
Breathing problems after surgery are common and can lead to serious complications such as low oxygen levels, lung collapse, or pulmonary embolism.
- Conditions
- Postoperative Pulmonary Complications, Atelectasis, Patient Education, Respiratory Exercises
- Trial name
- TEACH-BREATHE (NCT07350616)
- Testing
- 5T Teach-Back-Based Respiratory Exercise and Incentive Spirometer Education, Standard Verbal Respiratory Education
- Volunteers
- 76 people
- Sponsor
- Suleyman Demirel University
Lung Injury, Postoperative Complications
Ventilation During Cardiopulmonary Bypass
Postoperative pulmonary dysfunction (PPD) is a widely reported complication of cardiopulmonary bypass (CPB) although there is improvement in perioperative management, that leads to increased morbidity and mortality in cardiac…
- Conditions
- Lung Injury, Postoperative Complications, Pulmonary Collapse
- Trial name
- NCT04962542
- Testing
- ventilation
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Cairo University