Clinical trials: Postoperative Hypoxemia
Aspiration, Respiratory, Hypoxia
Reverse Trendelenburg Positioning and Its Effect on Outcomes: a Retrospective Study of Consecutive Patients
The purpose of this study is to investigate whether intraoperative reverse Trendelenburg positioning decreases postoperative hypoxemia and perioperative pulmonary aspiration rates.
- Conditions
- Aspiration, Respiratory, Hypoxia, Perioperative Period, Supine Position
- Trial name
- NCT02984657
- Testing
- Surgical patients in 2012 with anesthesia and nursing staff less attuned to intraoperative RTP., Surgical patients in 2015 with enhanced anesthesia and nursing staff awareness and use of intraoperative RTP.
- Where
- United States
- Volunteers
- 1,500 people
- Sponsor
- C. Michael Dunham
Major Abdominal Surgery
Individualized Goal-directed Sufentanil Administration Versus Standard Therapy in Patients Undergoing Major Abdominal Surgery
To determine whether a treatment strategy targeting an individualized sufentanil administration based on the Analgesia Nociception Index (ANI) could reduce the total dose of sufentanil during major abdominal surgery, as compared…
- Trial name
- PHOENIX (NCT03166644)
- Testing
- Analgesia Nociception Index (ANI)-guided sufentanil administration
- Where
- France
- Volunteers
- 128 people
- Sponsor
- University Hospital, Clermont-Ferrand
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
Postoperative Hypoxemia
Effect of Lateral Versus Supine Positions on Postoperative Hypoxemia
Using prospective real-world data, this study aims to determine whether the lateral decubitus position reduces the incidence of post-procedure hypoxemia in patients undergoing painless gastroscopy/colonoscopy, thereby providing a…
- Trial name
- NCT07545642
- Testing
- Lateral decubitus position group (Group L), Supine position group (Group S)
- Where
- China
- Volunteers
- 960 people
- Sponsor
- General Hospital of Ningxia Medical University
Pulmonary Complications, Hypoxemia During Surgery
Association of Different Tidal Volumes and Postoperative Pulmonary Complications
The incidence of lung cancer in China is increasing year by year. Currently, the treatment primarily based on video-assisted thoracoscopic surgery (VATS) is still considered the optimal approach for early-stage non-small cell…
- Conditions
- Pulmonary Complications, Hypoxemia During Surgery, Thoracic Surgery, Video Assisted, One Lung Ventillation (OLV)
- Trial name
- NCT07372378
- Volunteers
- 650 people
- Sponsor
- First Affiliated Hospital of Zhejiang University
Hypoxemia
The Application Of Lung Ultrasound In Postoperative Hypoxemia Patients
Postoperative hypoxemia was persistent and common after surgery.Rapid diagnosis and subsequent therapeutic measures must be adopted by anesthesiologists.Lung ultrasound has been confirmed to be more sensitive and accurate for…
- Trial name
- NCT03802175
- Where
- China
- Volunteers
- 113 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Hypoxemia, Respiratory Failure
Postoperative Remote Monitoring of Vital Signs in Older Cardiac Surgery Patients
A significant number of elderly patients experience a complication after cardiac surgery. This study aims to determine if postoperative remote monitoring of vital signs can be used to identify medicatie risk factors for vital…
- Conditions
- Hypoxemia, Respiratory Failure, Arrythmia
- Trial name
- AGEAWARE (NCT03944967)
- Where
- Netherlands
- Volunteers
- 71 people
- Sponsor
- St. Antonius Hospital
Pulmonary Surgical Procedures, Recovery Period
Oxygen Peripheral Saturations and Lung Surgery
The purpose of this study is to compare the ability of two peripheral and non invasive devices to detect hypoxic events during one-lung ventilation and during the early postoperative period.
- Trial name
- NCT01255033
- Testing
- Monitoring of tissular oxygenation
- Where
- France
- Volunteers
- 47 people
- Sponsor
- Hopital Foch
Postoperative Hypoxemia
Transoral Nasal Cannula Oxygen Therapy for Mouth-Breathing Patients in the Postanesthesia Care Unit
Postoperative hypoxemia is a common complication in the postanesthesia care unit (PACU). Patients who breathe through the mouth after tracheal extubation may receive limited benefit from standard nasal cannula oxygen therapy…
- Trial name
- NCT07841223
- Testing
- Transoral nasal cannula oxygen delivery
- Where
- China
- Volunteers
- 64 people
- Sponsor
- Nanjing First Hospital, Nanjing Medical University
Hypoxemia
Pulse Oximetry With Automated Verbal Prompts
This study will evaluate the effectiveness of an automated voice prompting system on post operative hypoxia within the Postoperative Anesthesia Care Unit (PACU).
- Trial name
- NCT02930863
- Testing
- pulse oximetry software, Brief post-PACU stay survey.
- Where
- United States
- Volunteers
- 89 people
- Sponsor
- University of Florida
Hypoventilation, Hypoxemia
Postoperative Respiratory and Activity Monitoring
This study plans to learn more about specific breathing and activity recommendations for patients after surgery. Participants will be monitored after abdominal surgery to identify what activities help them breathe better and…
- Conditions
- Hypoventilation, Hypoxemia, Postoperative Pulmonary Complications
- Trial name
- NCT06239831
- Testing
- ExSpiron and ActivPAL Monitors
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- University of Colorado, Denver
Postoperative Hypoxemia
Effect of Different Body Positions on Hypoxemia During Recovery in Patients Undergoing Painless Gastroscopy and Colonoscopy
Through a multicenter, three-arm randomized controlled trial design, this study aimed to compare the effects of three positioning strategies-side-lying with elevated head position, supine with elevated head position, and standard…
- Trial name
- NCT07587970
- Testing
- lateral decubitus head-up position (LH group), supine head-up position (SH group), standard lateral decubitus position group (SL group)
- Where
- China
- Volunteers
- 1,617 people
- Sponsor
- General Hospital of Ningxia Medical University
Postoperative Hypoxemia
Postoperative SpO₂/FiO₂ Ratio and Analgesic Methods in Laparoscopic Surgery
This prospective observational study aims to evaluate the association between postoperative oxygenation, assessed by the SpO₂/FiO₂ ratio, and body mass index (BMI), STOP-BANG score, and postoperative analgesic methods in patients…
- Trial name
- NCT07401589
- Testing
- Standard of Care
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Istinye University
Major Thoracic and Abdominal Surgery
Automatic Oxygen Administration After Major Abdominal and Thoracic Surgery
The aim of the study is to assess the use feasibility of the FreeO2 system so as to deliver automatically oxygen in the post anesthesia care unit in a patient population admitted for major abdominal and thoracic surgery.
- Trial name
- FreeO2PostOp (NCT02546830)
- Testing
- FreeO2 v2.2 active, FreeO2 v2.2 with manual oxygenation
- Where
- 5 sites in Canada, France
- Volunteers
- 200 people
- Sponsor
- University Hospital, Brest
Hypoxemia
Preoperative ROX Index and Postoperative Hypoxemia in Bariatric Surgery
This prospective observational study evaluates whether the preoperative ROX index can predict early postoperative hypoxemia in patients undergoing bariatric surgery.
- Trial name
- NCT07303205
- Testing
- Preoperative ROX Index Assessment
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Istinye University
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
Hypoxemia, Extubation
Postoperative Extubation in Hypoxemic Patients
The objective of this clinical trial is to assess whether early extubation of patients with hypoxemia during the spontaneous breathing trial (SBT) shortens the duration of ventilatory support.
- Conditions
- Hypoxemia, Extubation, Postoperative Respiratory Complication
- Trial name
- EPHYRE (NCT06688487)
- Testing
- early extubation of hypoxemic patients
- Where
- 12 sites in France
- Volunteers
- 152 people
- Sponsor
- Fondation Hôpital Saint-Joseph