11 completed, 5 recruiting, 3 unknown, 1 active not recruiting. 7 Not applicable.
| Phase | Trials | Status |
|---|---|---|
| Not applicable | 7 | Completed 4, Recruiting 2, Unknown 1 |
Follow Difficult Airway Intubation: new trials by email Literature Review of Difficult Airway Intubation trials Research Report on Difficult Airway Intubation
Tick up to 5 trials to compare them side by side (eligibility, arms, endpoints, adverse events) in a Literature Matrix.
| Trial | Phase | Status | Sponsor | Enrollment | Start | Updated |
|---|---|---|---|---|---|---|
| Video Versus Direct Laryngoscopy for Tracheal Intubation in Pediatric Surgery Videolaryngoscope, Direct Laryngoscope - Tracheal Intubation, Videolaryngoscopy | Not applicable | Recruiting | Hospital Clinico Universitario de Santiago | 5562 | 2026-06-01 | 2026-09-21 |
| Ultrasound vs Clinical Parameters for Difficult Airway Prediction in Obesity Airway Ultrasonography - Obesity (BMI > 35), Difficult Airway | Not yet recruiting | Fatih Sultan Mehmet Training and Research Hospital | 70 | 2026-04-10 | 2026-04-14 | |
| New Method for Evaluation of Difficult Intubation in Adults evaluation of difficult intubation - Difficult Airway Intubation | Active not recruiting | Sohag University | 350 | 2026-01-05 | 2026-04-17 | |
| Assessment Of Difficult Airway Predictors: A Prospective Comparison Of Upper Airway Ultrasound And Conventional Anthropometric Measures Prediction of Difficult Airway, Difficult Airway Intubation | Recruiting | Saglik Bilimleri Universitesi Gulhane Tip Fakultesi | 200 | 2025-12-25 | 2026-03-10 | |
| Research on a Machine Learning-Based Predictive Model for Difficult Intubation Using Specific Vocal Characteristics No Intervention: Observational Cohort - Difficult Airway Intubation | Recruiting | Shanghai Jiao Tong University Affiliated Sixth People's Hospital | 300 | 2025-12-20 | 2026-08-24 | |
| Comparison of VIDIAC, PeDiAC and Intubation Difficulty Scale in Pediatric Patients Undergoing Videolaryngoscopic Intubation Videolaryngoscopy, Intubation Difficulty Scale | Completed | Ankara City Hospital Bilkent | 416 | 2025-10-16 | 2026-09-29 | |
| Examining the Effects of Anthropometric Measurements on Difficult Airway Prediction Airway Assessment Using Standard Clinical Tools - Difficult Airway, Difficult Airway Intubation | Completed | Kutahya Health Sciences University | 1044 | 2025-08-13 | 2025-11-25 | |
| Difficult Airway Incidence in Cardiovascular Surgery and a Prediction Model Development Difficult Airway Intubation, Difficult Airway | Recruiting | Diskapi Teaching and Research Hospital | 2000 | 2025-06-01 | 2026-02-05 | |
| Development of an Artificial Intelligence-Based Model for Predicting Difficult Intubation Using Video Laryngoscopic Images and Cormack-Lehane Classification Difficult Airway Intubation | Completed | Duzce University | 132 | 2025-05-01 | 2025-11-18 | |
| SEALion: Study on Supplemental Oxygenation Via Nasal Cannula for Young Children During Intubation Apneic oxygenation - Difficult Airway, Difficult Airway Intubation | Not applicable | Recruiting | Vinícius C Quintão, MD, MSc, PhD | 240 | 2024-12-10 | 2026-08-25 |
| Comparison of Video Laryngoscopy and Conventional Laryngoscopy for Safe Intubation in Adult Thyroid Surgery Patients With Anticipated Difficult Airway Conventional Direct Laryngoscope, Video Laryngoscope - Difficult Airway Intubation, Airway Management During Operative Procedure | Not applicable | Completed | Sheikh Zayed Medical College | 60 | 2023-11-18 | 2025-08-08 |
| Agreement Between Video and In-person Airway Assessment Performed by Anaesthetists in Patients Scheduled for Elective Same-day Gynaecological Procedures Difficult Intubation, Difficult Airway Intubation | Unknown | Michael Ma | 100 | 2020-12-01 | 2021-03-05 | |
| Sternomental Displacement Test for Predicting Difficult Airway in Obese Patients Sterno-mental displacement test - Difficult Airway Intubation | Completed | Cairo University | 135 | 2020-09-01 | 2021-05-18 | |
| C-MAC Video Laryngoscope and VS-CMAC Fiberoptic Stylet for Awake Endoscopic Intubation in Predicted Difficult Airways VS-CMAC Rigid Fiberoptic Stylet, C-MAC Video laryngoscope awake intubation - Difficult Airway Intubation | Not applicable | Unknown | Università Politecnica delle Marche | 17 | 2020-05-27 | 2020-08-31 |
| Thyromental Height Test (TMHT) as a Predictor of Difficult Airway in Obese Patients Difficult Airway Intubation | Completed | Cairo University | 105 | 2020-01-20 | 2021-05-17 | |
| Validity Of Ultrasound As Regards Correlation To Cormack-Lehane Grading In Obese Patients Assessing validity of ultrasound as regards correlation to Cormack-Lehane grading in obese patients - Difficult Airway Intubation | Unknown | Zagazig University | 78 | 2019-12-14 | 2019-12-19 | |
| Comparison of Ultrasonographic and Anthropometric Measurements in Difficult Airway Evaluation ultrasounography - Difficult Airway Intubation | Completed | Kırıkkale University | 127 | 2019-10-01 | 2019-12-20 | |
| Can the Ratio of Chin-neck Circumference and Neck Circumference to Chin-neck Circumference Predict Difficult Intubation in Obese Patients? intubation, mask ventilation - Difficult Airway Intubation, Obesity Adult Onset | Completed | Kecioren Education and Training Hospital | 4 | 2019-09-12 | 2021-01-15 | |
| Preoperative Assessment of Difficult Laryngoscopy Using Different Videolaryngoscopes airtraq, mcgrath mac x-blade, storz c-mac - Assessment, Difficult Airway Intubation | Not applicable | Completed | Kocaeli University | 18 | 2019-07-01 | 2019-10-23 |
| Applicaion of Mouth Opener Combined With Electronic Video Laryngoscope in Double-lumen Intubation of Patients With Difficult Airway laryngoscope with mouth opener, video laryngoscope with mouth opener - Difficult Airway Intubation, Double-lumen Tube | Not applicable | Completed | Zhuan Zhang | 60 | 2019-03-01 | 2020-03-30 |
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Obesity (2)
Body Weight (2) · Nutrition Disorders (2) · Nutritional and Metabolic Diseases (2) · Overnutrition (2) · Overweight (2) · Pathological Conditions, Signs and Symptoms (2) · Signs and Symptoms (2)
Intubation (1) · Laryngoscopes (1)
Cairo University (2) · Ankara City Hospital Bilkent (1) · Campus Bio-Medico University (1) · Diskapi Teaching and Research Hospital (1) · Duzce University (1) · Fatih Sultan Mehmet Training and Research Hospital (1) · Hospital Clinico Universitario de Santiago (1) · J. Matthias Walz (1) · Kecioren Education and Training Hospital (1) · Kocaeli University (1) · Kutahya Health Sciences University (1) · Kırıkkale University (1) · Michael Ma (1) · Saglik Bilimleri Universitesi Gulhane Tip Fakultesi (1) · Shanghai Jiao Tong University Affiliated Sixth People's Hospital (1)
Turkey (Türkiye) (9) · Egypt (4) · China (2) · Italy (2) · Australia (1) · Brazil (1) · Canada (1) · Ireland (1) · Pakistan (1) · Spain (1) · Sweden (1) · United States (1)
Abele Donati, PhD, MD (1) · Ahmed El-Tawansy, M.Sc. (1) · Dilek Unal, Prof. (1) · J. M Walz, MD (1) · Kevser Peker (1) · Muhammad Irfan Jamil (1) · Vinicius C Quintao, MD, MSc, PhD (1) · Zehra I Arslan (1)