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| Name | Class |
|---|---|
| Hospital Universitario Central de Asturias | OTHER |
| Fundación Asturcor | UNKNOWN |
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Several videolaryngoscopes have been developed but few have been compared in terms of their learning curves and efficacy. The aim of this study is to compare the learning curves of Airtraq versus King Vision in a group of residents trained in direct laryngoscopy. Four residents will perform, after a short training in manikin, 8 intubations with each device. The sequence of use of the devices will be randomized. Outcome measures will be duration of intubation attempt, glottic visualization and percentage of intubation success.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Airtraq indirect laryngoscopy | Intubation attempts using Airtraq device. |
| |
| King Vision indirect laryngoscopy | Intubation attempts using King Vision device |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Airtraq indirect laryngoscopy | Device | Attempt to intubation using the Airtraq device |
|
| Measure | Description | Time Frame |
|---|---|---|
| Time for intubation | Time required from the insertion of the blade beyond the incisors until one complete wave pattern of capnography is monitored. | 60 seconds |
| Glottic visualization | Scale of glottic visualization achieved | 60 seconds |
| Intubation success | Percentage of intubation success | 60 seconds |
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Inclusion Criteria:
Exclusion Criteria:
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Adult patients submitted to elective surgery under general anesthesia.
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| Name | Affiliation | Role |
|---|---|---|
| Félix Ezequiel Fernández-Suárez, MD | Hospital Universitario Central de Asturias | Study Director |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Hospital Universitario Central de Asturias (HUCA) | Oviedo | Principality of Asturias | 33011 | Spain |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 21897263 | Background | Su YC, Chen CC, Lee YK, Lee JY, Lin KJ. Comparison of video laryngoscopes with direct laryngoscopy for tracheal intubation: a meta-analysis of randomised trials. Eur J Anaesthesiol. 2011 Nov;28(11):788-95. doi: 10.1097/EJA.0b013e32834a34f3. | |
| 19522050 | Background | Savoldelli GL, Schiffer E, Abegg C, Baeriswyl V, Clergue F, Waeber JL. Learning curves of the Glidescope, the McGrath and the Airtraq laryngoscopes: a manikin study. Eur J Anaesthesiol. 2009 Jul;26(7):554-8. doi: 10.1097/eja.0b013e3283269ff4. |
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| King Vision indirect laryngoscopy | Device | Attempt to intubation using the King Vision device |
|