46 completed, 16 unknown, 5 not yet recruiting, 5 recruiting. 31 Not applicable.
| Phase | Trials | Status |
|---|---|---|
| Not applicable | 31 | Completed 21, Unknown 8, Terminated 2 |
Follow Difficult Intubation: new trials by email Literature Review of Difficult Intubation trials Research Report on Difficult 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 |
|---|---|---|---|---|---|---|
| Modified El-Ganzouri Risk Index for Predicting Difficult Intubation in Obese Patients No intervention - Difficult Intubation, Obesity | Not yet recruiting | Zagazig University | 114 | 2026-10-01 | 2026-10-05 | |
| Difficult Intubation in HoLEP Surgery Difficult Intubation, Holmium Laser Enucleation of the Prostate | Completed | Ankara City Hospital Bilkent | 700 | 2026-07-05 | 2026-10-08 | |
| Perioperative Respiratory Adverse Events in Cleft Lip and Palate Surgery: Incidence, Risk Factors, and Clinical Scoring Standard General Anesthesia per Institutional Protocol - Cleft Palate, Cleft Lip | Not yet recruiting | Marmara University Pendik Training and Research Hospital | 150 | 2026-06-27 | 2026-06-16 | |
| Preoperative Airway Images for Difficult Airway Prediction Difficult Intubation, Difficult Laryngoscopy | Active not recruiting | Memorial Atasehir Hospital | 319 | 2026-06-25 | 2026-07-14 | |
| Airway Ultrasound and PeDiAC Score in Pediatric Patients Difficult Airway, Difficult Intubation | Not yet recruiting | Samsun University | 70 | 2026-06-24 | 2026-07-09 | |
| Ultrasonographic Airway Assessment and VIDIAC Score Difficult Airway, Difficult Intubation | Not yet recruiting | Samsun University | 100 | 2026-06-22 | 2026-07-21 | |
| Ultrasound in Predicting Difficult Intubation in Acromegaly Patients observational study - Acromegaly Due to Pituitary Adenoma, Difficult Intubation | Not yet recruiting | Başakşehir Çam & Sakura City Hospital | 34 | 2025-12-25 | 2025-12-29 | |
| 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 | |
| Ultrasound-Based Airway Assessment for Predicting Difficult Intubation in Adult Female Patients Difficult Intubation, Airway Assessment | Completed | Adana City Training and Research Hospital | 400 | 2025-05-15 | 2026-01-15 | |
| THE ROLE OF ARTIFICIAL INTELLIGENCE TRAINED WITH PRE-MEASURED NUMERICAL DATA IN PREDICTION OF DIFFICULT INTUBATION AI-Based Difficult Airway Prediction Model - Artificial Intelligence (AI), Difficult Intubation | Completed | Kutahya Health Sciences University | 250 | 2025-05-02 | 2025-11-19 | |
| Relationship of Isthmus Thickness With Difficult Laryngoscopy and Difficult Intubation in Patients Receiving Hypothyroidism Treatment Isthmus - Difficult Intubation, Difficult Laryngoscopy | Completed | Konya City Hospital | 220 | 2025-04-25 | 2026-04-13 | |
| Video Classification of Intubation in Spain (VCI) (Pediatrics) Compare VCI scale - Difficult Intubation | Recruiting | Clinica Universidad de Navarra, Universidad de Navarra | 1500 | 2025-03-12 | 2026-01-06 | |
| Video Classification of Intubation in Spain (VCI) Compare VCI scale - Difficult Intubation | Recruiting | Clinica Universidad de Navarra, Universidad de Navarra | 1500 | 2024-07-26 | 2026-01-06 | |
| Airway Ultrasound Versus Mallampati Score as a Predictor of Difficult Direct Laryngoscopy in Obese Patients Airway Ultrasound, Difficult Intubation | Unknown | Ain Shams University | 60 | 2024-03-01 | 2024-02-13 | |
| STOP-Bang Questionnaire: A Predictor of Obstructive Sleep Apnea and Difficult Mask/Intubation? STOP BANG - Difficult Intubation, Airway Disease | Recruiting | Atatürk Chest Diseases and Chest Surgery Training and Research Hospital | 125 | 2024-01-10 | 2025-01-30 | |
| Ultrasound Predictors of Difficult Airway in Adults Difficult Intubation, Difficult Mask Ventilation | Completed | Kutahya Health Sciences University | 400 | 2023-10-01 | 2026-02-05 | |
| Comparison of El-Ganzouri Risk Index and Airway Ultrasonographic Evaluation in Thyroid Surgery Thyroid Surgery - Thyroid Surgery, Difficult Intubation | Completed | Ankara City Hospital Bilkent | 120 | 2023-06-01 | 2024-04-17 | |
| Modification of the Stylet Shape of the Glidescope for Facilitating Difficult Intubation Gliderite® shape modification - Difficult Intubation | Not applicable | Unknown | Ain Shams University | 60 | 2023-03-01 | 2023-02-27 |
| Effect of Standard Laryngoscopy Versus Video-laryngoscopy Conventional intubation with hyperangulated videolaryngoscope, Intubation with ProVu TM video stylet combined with hyperangulated videolaryngoscope, Intubation with ProVu TM video stylet combined with standard Macintosh laryngoscope - Difficult Intubation | Not applicable | Unknown | Azienda Ospedaliera SS. Antonio e Biagio e Cesare Arrigo di Alessandria | 114 | 2023-01-18 | 2023-06-15 |
| Air Q Laryngeal Airway Versus the AmbuAura Gain as a Conduit for Endotracheal Intubation cook ®Airway Exchanger Catheter - Difficult Intubation | Not applicable | Unknown | Cairo University | 44 | 2022-11-01 | 2022-11-07 |
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Airway Obstruction (4) · Obesity (3) · Sleep Apnea, Obstructive (3) · Acromegaly (1) · Bronchial Spasm (1) · Cholecystitis (1) · Cholestasis (1) · Cleft Lip (1) · Cleft Palate (1) · Growth Hormone-Secreting Pituitary Adenoma (1) · Head and Neck Neoplasms (1) · Heart Arrest (1) · Laryngismus (1) · Lingual Nerve Injuries (1) · Micrognathism (1)
Respiration Disorders (9) · Respiratory Tract Diseases (9) · Pathological Conditions, Signs and Symptoms (6) · Nervous System Diseases (5) · Body Weight (4) · Nutrition Disorders (4) · Nutritional and Metabolic Diseases (4) · Overnutrition (4) · Overweight (4) · Respiratory Insufficiency (4) · Signs and Symptoms (4) · Apnea (3) · Dyssomnias (3) · Mouth Diseases (3) · Sleep Apnea Syndromes (3)
Intubation (3) · Optical Fibers (2) · Airway Management (1) · High-Energy Shock Waves (1) · Intensive Care Units (1) · Intubation, Intratracheal (1) · Laryngoscopes (1) · Observation (1) · Ultrasonography (1) · Watchful Waiting (1) · pax2a protein, zebrafish (1)
Ain Shams University (3) · Cairo University (3) · Clinica Universidad de Navarra, Universidad de Navarra (3) · Derince Training and Research Hospital (3) · Ankara City Hospital Bilkent (2) · Diskapi Teaching and Research Hospital (2) · Formacion Internacional para la Docencia e Investigación de la Vía Aérea (2) · Kocaeli University (2) · Kutahya Health Sciences University (2) · Samsun University (2) · Universiti Sains Malaysia (2) · Università Politecnica delle Marche (2) · Vanderbilt University (2) · Wake Forest University Health Sciences (2) · Adana City Training and Research Hospital (1)
Turkey (Türkiye) (24) · Egypt (10) · Spain (7) · United States (7) · Italy (4) · Canada (2) · Ireland (2) · Malaysia (2) · Switzerland (2) · Taiwan (2) · Thailand (2) · China (1) · France (1) · Germany (1) · Israel (1)
Abele Donati, MD, PhD (1) · Abele Donati, PhD, MD (1) · Antonio Hernandez, MD (1) · Chris Frerk (1) · Dilek Unal, Prof. (1) · Douglas Hester, MD (1) · Ekramy M Abdelghafar, MD (1)
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2016 (1)