View clinical trials related to Airway Management.
Filter by:The applications of point-of-care ultrasonography (POCUS) of the upper airway are growing over the last decade. It's clinical applications include both diagnosis of upper airway pathology as well as pre-intubation airway examination and provision of ultrasound markers of difficult laryngoscopy and/or intubation. However, it is differentiated from the comprehensive ultrasound examinations traditionally performed by radiologists because it is targeted to answer a specific clinical question in real time. Moreover, ultrasound-guided techniques require knowledge of sonoanatomy and ultrasound operational skills. However, clinicians lack the standardized training that ultrasound technicians and radiologists receive. POCUS training is rarely done in a standardized manner, and even more so, POCUS is rarely conducted under expert's supervision. The current study investigates the feasibility of upper airway POCUS performed on healthy volunteers by anaesthesia residents using a predefined scanning protocol after attending a structured training course. Assessment of anaesthesia trainees' competence and minimum training requirements were the aim of the study.
Magill forceps is used to maneuver the endotracheal tube ETT in the posterior oropharynx and place its tip into the laryngeal inlet. While the Magill forceps are useful in guiding the nasotracheal tube past the vocal cords, care must be taken to avoid excessive maneuvering in order to minimize the risk of local trauma and rupture of the nasotracheal tube balloon. Cuff inflation-deflation method can reduce the apnea time in the adult patients. This, in turn, could point to a reduction in the complications (as desaturation and cardiac arrhythmia) that associated with the prolonged-time procedure.
This prospective observational study aims to determine, if an tracheal intubation-related decrease in heart rate is associated with intraoperative reflex bradycardia in patients undergoing microlaryngoscopy (MLS) in general anesthesia.
The aim of this study is to evaluate the efficiency and proficiency of three common airway management techniques amongst among anesthesia providers who maintain airway management privileges in our health system.
Patients requiring endotracheal intubation for elective surgery with an expected difficult airway are randomized to be intubated either by a) VieScope or b) videolaryngoscopy.
The correct head position for airway management is considered as a mainstay of good clinical practice. The recommended head position for all patients is the horizontal position of the head with in tragus-to- sternal notch in line alignment. This could be achieved in infant (under two years) supporting the shoulder, neutral head positioning in children between 2-8 (12) years and with so called "sniffing position" (SP) in patients over 12 year by supporting the head (i.e. with pillow) to reach the proper alignment (tragus to sternal notch). Although, this could be considered as gold standard, there are currently insufficient high quality evidence-based data to confirm the association between the better laryngeal view during the direct laryngoscopy and tragus-to-sternal notch position. Recently, "beyond sniffing" position was described as further head elevation (compared to sniffing position) in adult patients. Beyond sniffing position was associated with superior laryngeal inlet visualization compared to standard sniffing position in common elective adult airway management (patients with suspected or confirmed difficult airway was excluded). The hypothesis of SNIFF LM trial is that the sniffing position or even beyond sniffing position could be associated with superior laryngeal mask performance (lower incidence of air leak, LM easier introduction) compared neutral position in paediatric patients undergoing elective paediatric anaesthesia
This study compares the actual standard of care of intubation in Swiss pediatric intensive care units vs the use of apneic oxygenation using either high flow or low flow oxygen to prevent hypoxemia and to prolong apnea time during intubation of critically ill children, with the final aim to improve airway management safety at PICUs. Primary study objective: To demonstrate that airway management supported by oxygen supplementation (either HFNC or low flow oxygen) can prevent significant desaturation (SpO2 > 85%) among patients in pediatric intensive care units (PICU) and neonatal intensive care units (NICU).
Covid-19 disease has caused a worldwide pandemic. However, it was necessary to reduce the transmission of the disease as much as possible. The highest risk of transmission is airway management. Medical personnel responsible for airway management are at the greatest risk. One of the most important ways to protect anesthetists from contamination is to use PPE. But, it should be considered that there is some disadvantage about using PPE. The investigators aimed to evaluate the effects of the use of personal protective equipment and standard uniform during airway management.
The Expect-it study aims to accompany the development and clinical implementation process of a new algorithm for the management of expected difficult intubation. The new algorithm is designed to allocate patients to specific tracheal intubation techniques. After assessing the status quo (non-algorithm-based decision-making) the new algorithm-based allocation will be compared with this clinical standard within a confirmatory diagnostic accuracy study (post-implementation).
Videolaryngoscopy highly improves success rate for endotracheal intubation in both normal and difficult airway. However, commercially available videolaryngoscope such as McGrath MAC® can be costly. The. investigators aim to study a more economical alternative by comparing the intubation time, first attempt success rate, laryngeal visualization, complications, and user satisfaction between our self-assembled modified macintosh videolaryngoscope (SAM-VL) and McGrath MAC® (McGrath). The study shows that endotracheal intubation using self-assembled modified videolaryngoscope is faster, had more successful first attempts, and allowed better glottis visualization compared with McGrath MAC®. It is a suitable alternative for videolaryngoscope in low resource setting.