Clinical trials: Apneic Oxygenation
Apneic; Oxygenation
Apneic Oxygenation With a Nasal Cannula in the Obese and Morbidly Obese Surgical Patient
This prospective, randomized, double-blind study is intended to enroll a total of 100 patients with a BMI ≥ 40 kg/m2 and another 100 patients with a BMI ≥ 30 kg/m2 (but less than 40 kg/m2) undergoing surgery with general…
- Trial name
- NCT03671837
- Testing
- Oxygen, Air
- Where
- United States
- Volunteers
- 135 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
Intubation
Utah Study Evaluating Apneic Oxygenation for Emergency Department Intubation
This study will determine rates of first pass success without hypoxemia in emergency department intubations with and without the use of apneic oxygenation by nasal cannula.
- Trial name
- USE AP OX (NCT02961933)
- Testing
- Apneic oxygenation, Pre-oxgenation with NRB, NIPPV, BVM
- Where
- United States
- Volunteers
- 500 people
- Sponsor
- Intermountain Health Care, Inc.
Diffuse Apneic Oxygenation
EmergeNcy Department Apneic Oxygenation Versus Usual Care During Rapid Sequence Intubation
To determine the impact, if any the application of oxygen during the apnea period of rapid sequence intubation has on patients being intubated in the emergency department.
- Trial name
- ENDAO (NCT02737917)
- Testing
- Oxygen, Standard of care
- Where
- United States
- Volunteers
- 206 people
- Sponsor
- New York City Health and Hospitals Corporation
Apneic Oxygenation
Apneic Oxygenation Via Nasal Cannulae: 15 L/Min vs High-Flow
This is a randomized clinical trial investigating the utility of apneic oxygenation via nasal cannulae in the post-induction setting for the purpose of prolonging the safe apneic time.
- Trial name
- NCT02755389
- Testing
- 0 L/min oxygen via conventional nasal cannulae, 15 L/min oxygen via conventional nasal cannulae, 60 L/min oxygen via high-flow nasal cannulae
- Where
- Canada
- Volunteers
- 45 people
- Sponsor
- Nova Scotia Health Authority
Apnea
Acute and Chronic Effects of Dynamic Apnea in Healthy Untrained Subjects
The inclusion of short periods of apnea (several seconds) during exercise (i.e. dynamic apnea) induces a significant decrease in blood oxygenation and muscle tissue.
- Trial name
- APNEX (NCT03095677)
- Testing
- Program of training with exercises including apnea, Program of training with exercises without apnea
- Where
- France
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Régional d'Orléans
Obesity
Effect of Different-Flow High-Flow Nasal Cannula Versus Traditional Face Mask Oxygenation on Safe Apnea Time in Obese Patients
Obesity is a growing global health problem, and patients with obesity are at higher risk of hypoxemia during induction of general anesthesia.
- Trial name
- NCT07843810
- Testing
- Face Mask, High-Flow Nasal Cannula
- Where
- China
- Volunteers
- 147 people
- Sponsor
- The First People's Hospital of Lianyungang
Intubation Complication
Apneic Oxygenation in the Pediatric Intensive Care Unit
The purpose of the study is to determine the impact of apneic oxygenation on the time to desaturation in pediatric patients treated in a pediatric intensive care unit (PICU).
- Trial name
- NCT03374046
- Testing
- Apneic Oxygenation
- Where
- United States
- Volunteers
- 41 people
- Sponsor
- Wake Forest University Health Sciences
Anesthesia
Evaluation of Lung Atelectasis During Apneic Oxygenation Using THRIVE in Adults During Laryngeal Surgery.
Oxygenation with high-flow nasal cannula with 100% oxygen have now been evaluated in a number of studies and the data are convincing.
- Trial name
- A-THRIVE (NCT03458091)
- Testing
- THRIVE, Endotracheal intubation
- Where
- Sweden
- Volunteers
- 30 people
- Sponsor
- Karolinska University Hospital
Apnea, Ventilation Therapy; Complications
THRIVE Apneic Ventilation With Standardized Airway Management During General Anesthesia.
Transnasal Humidified Rapid-Insufflation Ventilatory Exchange (THRIVE) denotes the use of high-flow humidified nasal oxygen system (for example Optiflow®) as an alternative ventilation modality for an anesthetized patient without…
- Conditions
- Apnea, Ventilation Therapy; Complications, Respiratory Acidosis
- Trial name
- NCT03797859
- Testing
- Apneic ventilation
- Where
- 2 sites in Denmark
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Obesity, Morbid
EPO2-A: Evaluation of Pre-Oxygenation in Morbid Obesity: Effect of Position and Positive Pressure Ventilation
The risk of complication associated with airway in obese patient is important. The result of pre-oxygenation gives the clinician a prolonged non-hypoxic apnea time.
- Trial name
- EPO2-A (NCT02590406)
- Testing
- Beach chair (BC) and ZEEP, Reverse Trendelenburg and NIPPV
- Where
- Canada
- Volunteers
- 50 people
- Sponsor
- Laval University
Difficult Airway, Difficult Airway Intubation
SEALion: Study on Supplemental Oxygenation Via Nasal Cannula for Young Children During Intubation
Tracheal intubation in neonates can be technically challenging, even for experienced pediatric anesthesiologists, with a high first-attempt success rate crucial to ensure safety.
- Conditions
- Difficult Airway, Difficult Airway Intubation, Neonate
- Trial name
- SEALION (NCT06683599)
- Testing
- Apneic oxygenation
- Where
- 4 sites in Australia, Brazil and 2 more
- Volunteers
- 240 people
- Sponsor
- Vinícius C Quintão, MD, MSc, PhD
Airway Management
Apneic Intubation Critically Ill Children
This study compares the actual standard of care of intubation in Swiss pediatric intensive care units vs the use of apneic oxygenation using either high flow or low flow oxygen to prevent hypoxemia and to prolong apnea time…
- Trial name
- Penguin (NCT04890288)
- Testing
- Interventional randomized controled trial (RCT) comparing two oxygenation methods to reduce desaturation during intubation vs standard of care.
- Where
- 7 sites in Switzerland
- Volunteers
- 210 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Lung Cancer (Diagnosis)
Effect of Apneic Oxygenation of the Non-ventilated Lung During Lung Cancer Surgery.
This study investigates the effect of apneic oxygenation of the non-ventilated lung on local and systemic inflammatory response during lung cancer surgery.
- Trial name
- NCT07393490
- Testing
- Apnoeic Oxygenation, Standard Ventilation
- Where
- Croatia
- Volunteers
- 56 people
- Sponsor
- Osijek University Hospital
Intubation, Oxygen Inhalation Therapy
Pre- and Apnoeic Oxygenation for RSI in ED
Critically ill patients may need support for breathing by means of intubation, which is placement of a breathing tube into the windpipe.
- Trial name
- Pre-AeRATE (NCT03396094)
- Testing
- High-flow nasal cannulae (HFNC) oxygenation, Non-rebreather mask and standard nasal cannula
- Where
- Singapore
- Volunteers
- 192 people
- Sponsor
- National University Hospital, Singapore
Hypoxemic Acute Respiratory Failure
Apneic Oxygenation With High-flow Nasal Oxygenation After Preoxygenation With Noninvasive Ventilation Before Intubation in Hypoxemic Patients in Intensive Care Unit.
The aim of this clinical study is to assess whether apneic oxygenation with High-Flow Nasal Oxygen (HFNO) would decrease the incidence of severe hypoxemia compared to no apneic oxygenation during the intubation procedure (from…
- Trial name
- APNEIC (NCT07189338)
- Testing
- Apneic oxygenation, Usual Care
- Where
- France
- Volunteers
- 500 people
- Sponsor
- University Hospital, Tours
Morbid Obesity
Apneic Oxygenation for Morbid Obese Parturient in cs
The aim of this study is to compare the effect of apneic preoxygenation to conventional preoxygenation on the oxygen desaturation in morbid obese parturient performing elective caesarean section under general anesthesia.
- Trial name
- NCT05021549
- Testing
- nasal prong
- Where
- 2 sites in Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Neonatal Oxygen Desaturation, Premature
Non-Invasive Neurally Adjusted Ventilatory Assist (NAVA) Prone vs Supine in Premature Infants
This research study is being done to investigate the effect of changing an infant's body position on how hard the baby works to breathe, the baby's oxygen level, the baby's carbon dioxide level, the baby's lung volume, the baby's…
- Conditions
- Neonatal Oxygen Desaturation, Premature, Ventilator Lung; Newborn, Apnea of Prematurity
- Trial name
- NCT05968586
- Testing
- Body positioning
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Milton S. Hershey Medical Center
Anesthesia
Effect of the Duration of Pre-oxygenation on Apnea Tolerance in Obese Patients During the Induction of General Anesthesia
The occurrence of arterial oxygen desaturation (hypoxemia) during the induction of general anesthesia remains one of the main causes of complications and mortality in anesthesia.
- Trial name
- OBE_PreOx (NCT04699435)
- Testing
- Control, PreOx_3min, PreOx_6min
- Where
- France
- Volunteers
- 200 people
- Sponsor
- Fondation Hôpital Saint-Joseph
Sedation Complication, Obesity
Effect of HFNO on Spontaneous Ventilation in Obese Patients During Analgo-sedation for Vitrectomy
Patients suffering from pathology of posterior eye chamber such as diabetic retinopathy, retinal detachment, traumatic eye injury, retained lens fragments, macular hole, pucker, dislocated intraocular lens after cataract surgery…
- Conditions
- Sedation Complication, Obesity, Hypoxic Respiratory Failure, Airway Obstruction, Nasal
- Trial name
- NCT04049240
- Testing
- Device: low-flow nasal oxygenation (LFNO) 18<BMI<30 kg/m2, Device: low-flow nasal oxygenation (LFNO) 30≤BMI<35 kg/m2, Device: low-flow nasal oxygenation (LFNO) BMI≥35 kg/m2
- Where
- Croatia
- Volunteers
- 126 people
- Sponsor
- University of Split, School of Medicine
Sleep Apnea, Obstructive
The Effects of CPAP Withdrawal on Cerebral Vascular Reactivity and Brain Oxygenation in OSA
Obstructive sleep apnoea (OSA) is a highly prevalent sleep-related breathing disorder associated with adverse cardiovascular outcome. Underlying mechanisms are subject of debate.
- Trial name
- NCT02493673
- Testing
- Continuous positive airway pressure device
- Where
- Switzerland
- Volunteers
- 49 people
- Sponsor
- University of Zurich