Clinical trials: Intubation;Difficult, open to volunteers
Ultrasonography, Airway Management
Evaluation of Anterior Neck Ultrasound in Predicting Difficult Airway in Obese Patients
Obese patients are at increased risk of difficult airway management due to anatomical changes in the anterior neck soft tissues.
- Conditions
- Ultrasonography, Airway Management, Intubation, Intratracheal, Obesity and Overweight
- Trial name
- NCT07346768
- Testing
- None (Observational study)
- Volunteers
- 52 people
- Sponsor
- Gaziantep City Hospital
Anesthesia, Intubation; Difficult or Failed
PrediSuisse: Automatized Assessment of Difficult Airway
In the "PrediSuisse" research project, the investigators aim to create a reliable, reproducible, ultra-portable and radiation-free automatized software, able to identify automatically collected features, facial characteristics…
- Conditions
- Anesthesia, Intubation; Difficult or Failed, Airway Complication of Anesthesia
- Trial name
- PrediSuisse (NCT06453525)
- Testing
- intubation
- Where
- Switzerland
- Volunteers
- 1,800 people
- Sponsor
- Centre Hospitalier Universitaire Vaudois
Colorectal Cancer Screening, Colonic Polyps/Colonoscopy/Colorectal Neoplasms
The Impact of Image-Assisted Colonoscope on Patient Experience, Physician Workload, and Examination Quality
Colonoscopy is the cornerstone for colorectal cancer screening, diagnosis, and post-treatment surveillance. Procedural quality is influenced by patient anatomy, particularly variations in colonic configuration such as sigmoid…
- Conditions
- Colorectal Cancer Screening, Colonic Polyps/Colonoscopy/Colorectal Neoplasms, Difficult Colonoscopy, Colonoscopy-Related Discomfort
- Trial name
- LOOP-p1 (NCT07541924)
- Testing
- CT-Based Image-Assisted Colonoscope Insertion
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- DONG WU
Cleft Palate, Cleft Lip
Perioperative Respiratory Adverse Events in Cleft Lip and Palate Surgery: Incidence, Risk Factors, and Clinical Scoring
Cleft lip and palate surgeries present unique anesthetic challenges due to shared airway access with the surgical field, frequent anatomical abnormalities, and a predominantly infant and toddler population.
- Conditions
- Cleft Palate, Cleft Lip, Laryngospasm, Bronchospasm
- Trial name
- NCT07651904
- Testing
- Standard General Anesthesia per Institutional Protocol
- Volunteers
- 150 people
- Sponsor
- Marmara University Pendik Training and Research Hospital
Obesity (BMI > 35), Difficult Airway
Ultrasound vs Clinical Parameters for Difficult Airway Prediction in Obesity
Obesity is associated with anatomical changes in the upper airway that increase the risk of difficult laryngoscopy and difficult mask ventilation during anesthesia.
- Conditions
- Obesity (BMI > 35), Difficult Airway, Difficult Airway Intubation, Difficult Mask Ventilation
- Trial name
- NCT07528677
- Testing
- Airway Ultrasonography
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people
- Sponsor
- Fatih Sultan Mehmet Training and Research Hospital
Obesity Difficult Airway Airway Management
Videolaryngoscopes in the Morbidly Obese
This study will evaluate four videolaryngoscopes used for intubation of extremely obese (class 3 obesity) patients scheduled for bariatric surgery.
- Trial name
- NCT07787468
- Testing
- Airway management
- Where
- Poland
- Volunteers
- 100 people
- Sponsor
- Uniwersytet Radomski im. Kazimierza Pułaskiego
Correlation of Difficult Airway Markers With Ultrasonographic Measurements in Obese Patients
Comparison of Airway Ultrasonography and Laryngoscopy Methods in Obese Patients
The main objective of this study was to examine the relationship between classical markers used in assessing difficult airway management in obese patients (Mallampati score, thyromental distance, sternomental distance, neck…
- Trial name
- NCT07482436
- Testing
- Airway ultrasonography, Macintosh Laryngoscope Intubation, Tuoren Videolaryngoscope Intubation
- Where
- Turkey (Türkiye)
- Volunteers
- 180 people
- Sponsor
- Trabzon Kanuni Education and Research Hospital
Critical Illness, Difficult; Intubation, Postpartum, During Puerperium
Ultrasound Airway Assessment of Critically Ill Preeclamptic; Comparison Between Two Technique
Unexpected difficult airway exposes the patient to serious morbidity and even mortality. The changes in pregnancy and preeclampsia increase the risk of difficult intubation.
- Conditions
- Critical Illness, Difficult; Intubation, Postpartum, During Puerperium, Pre-Eclampsia
- Trial name
- NCT06651879
- Testing
- techniques of ultrasound examination of the airway
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Ain Shams University
Tracheal Intubation, Elective Surgery, Tracheal Diamater Measurement
Ultrasound Measurement of Skin-to-Epiglottis Distance for Prediction of Difficult Airway in Adult Patients
This prospective observational study aims to evaluate the predictive value of ultrasound-measured skin to epiglottis distance for difficult airway in adult patients undergoing elective or emergency procedures requiring airway…
- Conditions
- Tracheal Intubation, Elective Surgery, Tracheal Diamater Measurement, Ultrasound Evaluation of Airway
- Trial name
- NCT07609147
- Where
- Turkey (Türkiye)
- Volunteers
- 300 people
- Sponsor
- Hacettepe University
Ultrasonographic, Mallampati Score
Combined Ultrasonographic Skin-to-Epiglottis Distance With Modified Mallampati Versus Modified Mallampati Score Alone in Predicting Difficult Laryngoscopy During Tracheal Intubation Under General Anesthesia
This study will evaluate how well an ultrasound measurement of the distance from the skin to the epiglottis, when combined with the modified Mallampati score, can predict difficult laryngoscopy in adult patients undergoing…
- Conditions
- Ultrasonographic, Mallampati Score, Mallampati Score, Difficult Intubation, Videolaryngoscope, Tracheal Intubation
- Trial name
- NCT07315256
- Testing
- Ultrasound-Guided Skin-to-Epiglottis Distance Measurement, Clinical Airway Assessment With Modified Mallampati Score
- Volunteers
- 160 people
- Sponsor
- Assiut University
Anesthesia, Airway Management
Classification and Prediction of Difficult Awake Tracheal Intubation With Flexible Bronchoscopes
Airway management problems are key drivers for anesthesia-related adverse events. Awake tracheal intubation using flexible bronchoscopes with preserved spontaneous breathing (ATI:FB) is a recommended technique to manage difficult…
- Conditions
- Anesthesia, Airway Management, Intubation, Intratracheal, Bronchoscopy
- Trial name
- AirWake (NCT06953414)
- Where
- Germany
- Volunteers
- 313 people
- Sponsor
- Universitätsklinikum Hamburg-Eppendorf
Intubation; Difficult or Failed
Comparison Between C-mac,Pentax Video Laryngoscopes and Machintosh Laryngoscope
Asses and compare the practility and the level of difficulty in using C-mac and pentax video-laryngoscopes or the traditional Macintoch laryngoscope in intubation in ICU patients while wearing face shield
- Trial name
- NCT07255235
- Where
- Egypt
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Minia University
Superior Laryngeal Nerve Block
Thyroid Cartilage Plane VS Superior Laryngeal Nerve Space Block in Awake Tracheal Intubation
The aim of this clinical trial is to compare the effectiveness and safety of ultrasound-guided thyroid cartilage plane approach with the superior laryngeal nerve space approach for superior laryngeal nerve block in awake tracheal…
- Trial name
- NCT07397234
- Testing
- Ultrasound-guided bilateral Thyroid Cartilage Plane Block, Ultrasound-guided bilateral Superior Laryngeal Nerve Space Block
- Where
- 2 sites in China
- Volunteers
- 94 people
- Sponsor
- Nanjing First Hospital, Nanjing Medical University
Difficult Airway, Airway Management
TMH And Ultrasound For Difficult Airway Prediction
This prospective observational study aims to evaluate the predictive value of thyromental height (TMH) and ultrasonographic airway measurements in predicting difficult airway in adult patients undergoing elective surgery under…
- Trial name
- TMH-USG (NCT07547943)
- Where
- Turkey (Türkiye)
- Volunteers
- 240 people
- Sponsor
- Bursa City Hospital
Difficult Airway, Difficult Intubation
Ultrasonographic Airway Assessment and VIDIAC Score
This prospective observational study aims to evaluate the relationship between preoperative ultrasonographic airway measurements and the Video-Intubation Difficulty Assessment Classification (VIDIAC) score in adult patients…
- Conditions
- Difficult Airway, Difficult Intubation, Videolaryngoscopic Intubation, Vidiac Score
- Trial name
- NCT07694154
- Volunteers
- 100 people
- Sponsor
- Samsun University
Difficult Intubation
Video Classification of Intubation in Spain (VCI) (Pediatrics)
Use of VCI in Spain
- Trial name
- VCI (NCT06881576)
- Testing
- Compare VCI scale
- Where
- 2 sites in Spain
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- Clinica Universidad de Navarra, Universidad de Navarra
Neoplasms, Airway Obstruction Upper
Difficult Airway Management in Oncology: An International Delphi Consensus Study (DAMO)
Airway management in patients with cancer carries risks that general difficult-airway guidelines do not address. Tumour in the head, neck, or mediastinum can distort or narrow the airway; previous radiotherapy causes fibrosis and…
- Conditions
- Neoplasms, Airway Obstruction Upper, Intubation, Intratracheal, Head and Neck Neoplasms
- Trial name
- DAMO (NCT07822815)
- Testing
- Questionnaire Administration
- Where
- India
- Volunteers
- 40 people
- Sponsor
- Onco Critical Care Society
Awake Tracheal Intubation, Difficult Airway
High-flow Nasal Cannula Versus Conventional Oxygen During Awake Tracheal Intubation With Difficult Airways
Study Background Airway management is one of the most fundamental and critical technical procedures in anesthesiology, critical care, and emergency medicine.
- Trial name
- NCT07384494
- Testing
- High-Flow Nasal Cannula, Ligh-Flow Nasal Cannula
- Where
- 6 sites in China
- Volunteers
- 336 people
- Sponsor
- Wenxian Li
Awake Fiberoptic Intubation, Difficult Airway
Comparison of Two Sedation Regimens for Awake Fiberoptic Intubation
The purpose of this study is to examine the effects of different sedation drugs used for the awake fiberoptic intubation procedure.
- Trial name
- NCT05736198
- Testing
- Dexmedetomidine
- Where
- United States
- Volunteers
- 96 people
- Sponsor
- University of Illinois Chicago
Acute Respiratory Failure Requiring Intubation
Bougie Versus Endotracheal Tube Alone on First-attempt Intubation Success in Prehospital Emergency Intubation (BETA Trial)
Emergency intubation is routinely performed in the prehospital setting. Airway management in the prehospital setting has substantial challenges, such as hostile environment or lack of technical support in case of first attempt…
- Trial name
- BETA (NCT06307392)
- Testing
- First intubation attempt with endotracheal tube plus bougie, First intubation attempt with endotracheal tube alone
- Where
- 10 sites in France
- Volunteers
- 710 people
- Sponsor
- Nantes University Hospital