Clinical trials: Difficult Airway, open to volunteers
Difficult Mask Ventilation, Airway Devices
Tulip Airway in Difficult Mask Ventilation (TADMV)
During surgery, right after anesthesia is given, the first step to help the patient breathe is to provide breathing support with a mask.
- Trial name
- TADMV (NCT07204223)
- Testing
- Tulip Airway, Guedel Airway
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Ayse Zeynep Turan Civraz
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
Airway Complication of Anesthesia, Adverse Events
Prospective Assessment Project of AirwaY Management-related Incidents in Adult Anaesthesia Care PAPAYA III
The overall objective of the study is to evaluate and analyze major and minor incidents during airway management in adults under anaesthesia care at all study sites.
- Trial name
- PAPAYA-III (NCT06117176)
- Where
- 5 sites in Germany, Switzerland
- Volunteers
- 40,000 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Airway Assessment
Combined Ultrasound and Upper Lip Bite Test Assessment of Difficult Laryngoscopy in Obese Patients
The aim of this observational study is to evaluate the accuracy of the HMDR combined with the ULBT as a predictor of difficult laryngoscopy in obese patients undergoing elective surgery under general anesthesia, regarding…
- Trial name
- NCT07642206
- Testing
- Hyomental distance measured using ultrasound in neutral head position, maximum head extension and during upper lip bite test
- Where
- Egypt
- Volunteers
- 134 people
- Sponsor
- Cairo University
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
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
Difficult Airway
AI-based Prediction Model of Difficult Tracheal Intubation Using Medical Image Parameters
Difficult airway is a life-threatening event during anesthesia. Prediction model is helpful to detect high-risk patients and decrease the risk of un-anticipated difficult airway.
- Trial name
- NCT06982144
- Where
- China
- Volunteers
- 228 people
- Sponsor
- Mu Dong Liang
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
Difficult Airway, Obesity Difficult Airway Airway Management
Effect Of Left Head Rotation On Glottic View During Video Laryngoscopy In Obese Adults
This study aims to evaluate whether the Left Head Rotation (LeHeR) maneuver improves visualization of the vocal cords during video laryngoscopy in obese adult patients undergoing general anesthesia.
- Trial name
- LeHeR (NCT07590739)
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Royal Hospital, Oman
Difficult Intubation, Airway Disease
STOP-Bang Questionnaire: A Predictor of Obstructive Sleep Apnea and Difficult Mask/Intubation?
Difficult airway management remains the leading cause of anaesthesia-related morbidity and mortality. Obstructive sleep apnea syndrome (OSAS) is a warning sign of difficult airway management.
- Trial name
- NCT06247631
- Testing
- STOP BANG
- Where
- Turkey (Türkiye)
- Volunteers
- 125 people
- Sponsor
- Atatürk Chest Diseases and Chest Surgery Training and Research 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
Airway Management Assessment, Awake Endotracheal Intubation
Comparison of Awake Tracheal Intubation Methods
The aim of this study was to compare three different awake tracheal intubation technique -fiberoptic bronchoscopy (ATI:FB), videolaryngoscopy (ATI:VL), and fiberoptic bronchoscopy via a supraglottic airway device (ATI:SAD)- in…
- Conditions
- Airway Management Assessment, Awake Endotracheal Intubation, Awake Fiberoptic Nasal Intubation, Videolaryngoscopy
- Trial name
- ATI (NCT07484841)
- Testing
- Awake tracheal intubation viaFiberoptic Bronchoscopy (ATI:FOB), Awake tracheal Intubation via videolaryngoscopy (ATI:VL), awake tracheal intubation via aintree catheter loaded FOB through supraglottic airway device (ATI:SAD)
- Where
- Turkey (Türkiye)
- Volunteers
- 201 people
- Sponsor
- Kocaeli City Hospital
Acromegaly Due to Pituitary Adenoma, Difficult Intubation
Ultrasound in Predicting Difficult Intubation in Acromegaly Patients
This is a prospective observational study.The purpose of this study is to predict difficult intubation with ultrasonographic evaluation combined with preoperative physical examination in patients diagnosed with acromegaly and…
- Conditions
- Acromegaly Due to Pituitary Adenoma, Difficult Intubation, Airway Ultrasonography
- Trial name
- NCT07306325
- Testing
- observational study
- Where
- Turkey (Türkiye)
- Volunteers
- 34 people
- Sponsor
- Başakşehir Çam & Sakura City Hospital
Intubation; Difficult or Failed
Flexible Tip Bougie vs Tube With Stylet for Intubation With Videolaryngoscopy.
Although VLs improve glottic visualization, on many occasions it may not be accompanied by intubation at the first attempt, because the endotracheal tube has to pass a sharp angle to enter the trachea.
- Trial name
- VIFLEXTIPOR (NCT05429125)
- Testing
- Endotracheal Tube with Stylet, Flexible Tip Bougie
- Where
- Spain
- Volunteers
- 140 people
- Sponsor
- Hospital Clinico Universitario de Santiago
Hypotonia, Muscle, Obstructive Sleep Apnea
Long-term Evaluation of Nasopharyngeal Airway in Hypotonia
This research is studying the long term use of a nasal airway device (self-supporting nasopharyngeal airway; "ssNPA") in children with hypotonic upper airway obstruction to learn about its effectiveness and tolerability as a…
- Conditions
- Hypotonia, Muscle, Obstructive Sleep Apnea, Nasal Airway Obstruction
- Trial name
- NCT06614582
- Testing
- Self-Supporting Nasopharyngeal Airway (ssNPA)
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- University of Michigan
Difficult Airway Intubation
Pediatric Intubation Simulations With Bougie
This study evaluates whether simulation-based training improves pediatric emergency medicine providers' competence and confidence in bougie-assisted intubation for difficult pediatric airways.
- Trial name
- NCT07915661
- Testing
- Simulation-Based Bougie-Assisted Pediatric Intubation Training
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- University of Texas at Austin
Airway Complication of Anesthesia
Airway US in Predicting Difficult Pediatric Laryngoscopy
The hypothesis of this study is that ultrasound measurements may improve the preoperative detection of difficult laryngoscopy (DL) in pediatrics.
- Trial name
- AirwayUS (NCT06892405)
- Testing
- SonoSite™ S Series ultrasound
- Where
- Egypt
- Volunteers
- 49 people
- Sponsor
- Assiut University
Ultrasonography, Difficult Airway
Airway Ultrasound vs Clinical Predictors for Difficult Airway
This prospective observational study aims to evaluate the diagnostic value of airway ultrasonography in predicting difficult intubation in adult patients undergoing elective surgery under general anesthesia.
- Conditions
- Ultrasonography, Difficult Airway, Preoperative Evaluation
- Trial name
- NCT07243106
- Where
- Turkey (Türkiye)
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Tokat Gaziosmanpasa University
Airway Ultrasound Indices, Clinical Airway Assessment
Airway Ultrasound Indices for Prediction of Difficult Laryngoscopy in Pediatric Patients
The goal of this observational study is to compare the airway ultrasound indices and the preoperative clinical airway assessment concerning the difficult laryngoscopic view in paediatric patients undergoing elective surgery under…
- Trial name
- NCT07185516
- Testing
- Airway ultrasound indices, Clinical airway assessment
- Where
- Egypt
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
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