Clinical trials: Intubation Depth
Intubation Complication
The Depth of Endotracheal Tube Insertion
The investigators suppose that direct laryngoscopy is connected with deeper insertion of endotracheal tube in comparison to videolaryngoscopy.
- Trial name
- NCT03184246
- Testing
- GlideScope, Direct laryngoscopy
- Where
- Czechia
- Volunteers
- 100 people
- Sponsor
- University Hospital Hradec Kralove
Intubation, Nasogastric, Intubation Intraesophageal
Comparing Two Methods to Measure Nasogastric Tube Length
The goal of this clinical trial is to learn if using a novel nasogastric tube assisted placement system (NCKU-NG system) can more accurately place the nasogastric tube at the optimal position in the stomach compared to…
- Conditions
- Intubation, Nasogastric, Intubation Intraesophageal, Intubation Depth, Intubation Times
- Trial name
- NCT06982495
- Testing
- NCKU-NG system, Conventional blind insertion
- Volunteers
- 220 people
- Sponsor
- National Cheng-Kung University Hospital
Critical Illness
Assessment of Hemodynamic Responses at Adequate Depth of Anesthesia Using Bispectral Index During Rapid Sequence Intubation in the Emergency Department
Rapid sequence intubation (RSI) is the standard approach for emergency airway management in critically ill patients requiring endotracheal intubation.
- Trial name
- NCT07722897
- Testing
- Bispectral Index (BIS) Monitoring
- Where
- Turkey (Türkiye)
- Volunteers
- 200 people
- Sponsor
- Akdeniz University Hospital
General Anesthesia
Optimal Insertion Depth of FOB for Oral FOB Intubation
For oral fiberoptic intubation, the preliminary insertion depth of the fiberoptic bronchoscope should be important because the excessive insertion depth or too shallow depth might be the reason why the clinicians cannot perform…
- Trial name
- NCT05277064
- Testing
- Oral FOB
- Where
- South Korea
- Volunteers
- 211 people
- Sponsor
- Seoul National University Hospital
Anesthesia, Intubation, Endotracheal
Patient State Index at Laryngoscopy and Tracheal Intubation Conditions
The goal of this observational study is to learn whether the depth of anesthesia at the moment the breathing tube is placed is related to how easily the tube can be placed, in adult women (18 to 65 years) having planned surgery…
- Conditions
- Anesthesia, Intubation, Endotracheal, Anesthesia Depth Monitoring
- Trial name
- NCT07864402
- Testing
- Depth of anesthesia at laryngoscopy (Patient State Index)
- Where
- Turkey (Türkiye)
- Volunteers
- 162 people
- Sponsor
- Sakarya University
Endotracheal Intubation, Infants or Young Children
Verification of Appropriate Insertion Depth of Endotracheal Tube Placement
The investigators are trying to evaluate the efficacy of ultrasonographic determination of depth of endotracheal tube placement in infants and young children by using the pleural sliding sign.
- Trial name
- NCT01628978
- Testing
- determination by auscultation, determination by ultrasound
- Where
- South Korea
- Volunteers
- 60 people
- Sponsor
- Samsung Medical Center
Endotracheal Intubation, Deep Sedation
Inhaled Sedation Using the Anesthetic-conserving Device ( ANACONDA) in Prehospital Emergency Medecine.
Achieving the optimal sedation level for patient management is not always possible using our standard intravenous medications in Pre-hospital Emergency medicine.
- Trial name
- ANACONDA (NCT04141267)
- Where
- France
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University Hospital, Brest
Intubation, Intratracheal
Ultrasound Evaluation of Endotracheal Tube Depth
Correct positioning of the endotracheal tube (ETT) is crucial to ensure safe ventilation. To date, no test that can verify this right after intubation at the bedside exists.
- Trial name
- NCT01649882
- Testing
- US ETT (ultrasound endotracheal tube)
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Kai Schoenhage
Therapeutic Procedural Complication
An Innovative Approach for Uniblocker Intubation
To measure the distance between the upper edge of the thyroid cartilage to the upper edge of the sternum add the distance from the upper edge of the sternum to the carina was calculated according to the chest CT scans as a guide…
- Trial name
- NCT03392818
- Testing
- The measured distance, formula, Fiberoptic bronchoscope
- Where
- China
- Volunteers
- 90 people
- Sponsor
- The First Hospital of Qinhuangdao
Tracheal Intubation
Validation of Supra-Sternal Tube-Tip Palpation
Background: The intra-tracheal intubation of a patient is a most delicate medical procedure performed under often life-threatening conditions in in- and out-of-hospital acute care medicine.
- Trial name
- SSTTP (NCT00690508)
- Testing
- Supra-Sternal Tube-Tip Palpation (SSTTP)
- Where
- Canada
- Volunteers
- 150 people
- Sponsor
- University of Ottawa
Intubation Complication, Child
Ultrasound vs. Auscultation for Optimal Depth of the Cuffless RAE Tube
The aim of this study is to compare the ultrasound-guidance versus auscultation to confirm optimal insertion depth of the cuffless oral Ring-Adair-Elwyn (RAE) endotracheal tube in pediatric patients undergoing general anesthesia.
- Conditions
- Intubation Complication, Child, Ultrasonography
- Trial name
- NCT04246411
- Testing
- Ultrasound-guided determination of cuffless RAE tube depth, Auscultation-guided determination of cuffless RAE tube depth
- Where
- South Korea
- Volunteers
- healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Carcinoma in Situ of Cervical Part of Esophagus
Deeper Intubation Make Effects on Cervical Esophageal ESD
To compare the efficacy and safety of intratracheal deep intubation with traditional intubation in endoscopic submucosal dissection for early esophageal cancer in the cervical esophagus, and to follow up and assess their…
- Trial name
- NCT06420258
- Testing
- Deeper endotracheal intubation
- Where
- China
- Volunteers
- 40 people
- Sponsor
- Fujian Provincial Hospital
Lung Diseases
Deep Sedation With Pre-emptive Endotracheal Intubation for Advanced Bronchoscopy Procedures
Bronchoscopy is crucial for diagnosing and treating respiratory diseases and is recommended under sedation. Deep sedation improves patient comfort and procedural efficiency, especially in complex cases, by reducing movement and…
- Trial name
- NCT06887335
- Testing
- Deep Sedation Under Proceduralist Direction with Pre-emptive Endotracheal Intubation
- Where
- South Korea
- Volunteers
- 191 people
- Sponsor
- Pusan National University Yangsan Hospital
Intubation, Intratracheal, Anatomic Landmarks
Correct Endotracheal Tube Placement Using Topographical Landmarks
An optimal endotracheal tube depth is ideally required for preventing the complications associated with mal-positioning of the endotracheal tube.
- Trial name
- NCT05439109
- Testing
- Topographical landmark technique of endotracheal tube placement, Intubation guide mark technique of endotracheal tube placement
- Where
- India
- Volunteers
- 400 people
- Sponsor
- Rajiv Gandhi Cancer Institute & Research Center, India
Intubation, Machine Learning
Prediction of Endotracheal Tube Depth by Using Deep Convolutional Neural Networks
Malposition of an endotracheal tube (ETT) may lead to a great disaster. Developing a handy way to predict the proper depth of ETT fixation is in need.
- Trial name
- NCT05085743
- Testing
- Deep convolutional neural networks analysis
- Where
- Taiwan
- Volunteers
- 595 people
- Sponsor
- Chang Gung Memorial Hospital
Anesthesia Intubation Complication
Propofol for Pediatric Tracheal Intubation With Deep Anesthesia During Sevoflurane Induction
The purpose of this study is to determine the amount of propofol required to achieve 50% of patients obtaining a perfect ("excellent") intubation score of 5 on the Steyn modification of the Helbo-Hansen Intubation Score, when…
- Trial name
- NCT01150838
- Testing
- propofol
- Where
- United States
- Volunteers
- 106 people
- Sponsor
- University of Virginia
Infant Showing No Response to Resuscitation, Ventilator Adverse Event
Identifying the Most Accurate Method for Predicting the Safe Depth of Orally Placed Neonatal Endotracheal Tubes (ETT).
Placing artificial airways in infants is often performed under emergent life-saving conditions, which necessitates a procedure that is both accurate and efficient.
- Conditions
- Infant Showing No Response to Resuscitation, Ventilator Adverse Event, Apparent Life Threatening Event in Newborn and Infant
- Trial name
- NCT02181894
- Where
- 5 sites in United States, Ireland
- Volunteers
- 8 people
- Sponsor
- University of Colorado, Denver
Hypoxia, Pulmonary Nodule
The Efficacy and Safety of the Supraglottic Oxygenation Via Nasotracheal Intubation for Deep Sedation Fiberoptic Bronchoscopy
Bronchoscopy is now widely used for the diagnosis and treatment of various respiratory diseases. However, the procedure is highly stimulating and provokes a strong stress response; because the airway is shared, patients are prone…
- Conditions
- Hypoxia, Pulmonary Nodule, Pulmonary Infection
- Trial name
- NCT07389083
- Testing
- wire-reinforced tracheal tube
- Where
- China
- Volunteers
- 50 people
- Sponsor
- First Affiliated Hospital of Zhejiang University
Biliary and Pancreatic Diseases, Endoscopic Retrograde Cholangiopancreatography (ERCP)
Effect of Deep Analgosedation vs. Endotracheal Intubation General Anesthesia on on Perioperative Sedation Related Adverse Events in Elderly ERCP Patients
This study aims to investigate the impact of deep analgosedation versus endotracheal intubation general anesthesia on perioperative sedation related adverse events in elderly ERCP patients.
- Trial name
- NCT07017283
- Testing
- Tracheal intubation general anesthesia, Nasopharyngeal airway ventilation
- Where
- China
- Volunteers
- 170 people
- Sponsor
- Gang Chen
Nasotracheal Intubation
Evaluation on the Proper Size of the Nasotracheal Tube and Depth in Nasotracheal Intubation: a Preliminary Study
The nasotracheal intubation is preferred for oral surgery; it provides an easier view of the surgical field. However, nasotracheal tubes are produced by foreign countries.
- Trial name
- NCT02876913
- Where
- South Korea
- Volunteers
- 40 people
- Sponsor
- Yonsei University