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Tundra lists 2 Supraglottic Airway Device Insertion clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.
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NCT07894029
Effect of Neuromuscular Blocking Agent Use on Video Laryngeal Mask Airway Insertion
This study aims to investigate whether the administration of a neuromuscular blocking agent (rocuronium) improves the anatomical positioning of a third-generation video laryngeal mask airway (video LMA) in adult patients undergoing elective surgery under general anesthesia. A laryngeal mask airway is a device placed in the throat to maintain an open airway and support ventilation during general anesthesia. The third-generation video LMA incorporates a camera that allows the anesthesiologist to visualize the laryngeal structures and assess device positioning during insertion. Neuromuscular blocking agents reduce muscle tone and may facilitate airway device insertion. However, their potential benefits for the positioning and performance of video LMAs remain unclear. This is a prospective, randomized, controlled, parallel-group, outcome assessor-blinded clinical trial. Eligible patients will be randomly assigned to one of two groups. Both groups will receive propofol and remifentanil for anesthesia induction. The intervention group will additionally receive rocuronium (0.6 mg/kg), while the control group will receive no neuromuscular blocking agent. The primary outcome is the proportion of patients achieving optimal anatomical positioning of the video LMA, defined as a Brimacombe score of 4 on the integrated video image. Secondary outcomes include oropharyngeal leak pressure, insertion time, first-attempt insertion success, number of insertion attempts, ease of insertion, hemodynamic changes, ventilation parameters, airway-related complications, and postoperative adverse effects.
Gender: All
Ages: 18 Years - 80 Years
Updated: 2026-10-26
1 state
NCT07484841
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 terms of success rates, intubation times, and complications. Additionally, the study aims to evaluate the reliability of the SAD-assisted ATI method and its potential to contribute to the literature.
Gender: All
Ages: 18 Years - Any
Updated: 2026-08-26
1 state