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The purpose of this study is to determine whether the head extension by an assistant decreases dental contact between laryngoscope blade and maxillary incisors during direct laryngoscopy
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| with assistant | Experimental | head extension by an assistant during direct laryngoscopy |
|
| without assistant | Active Comparator | without the help of an assistant during direct laryngoscopy |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| with assistant | Procedure | head extension by an assistant during direct laryngoscopy |
| |
| Measure | Description | Time Frame |
|---|---|---|
| dental contact | dental contact between laryngoscope blade and maxillary incisors | up to 10 minutes |
| Measure | Description | Time Frame |
|---|---|---|
| teeth distance | teeth distance between laryngoscope blade and maxillary incisors | up to 10 minutes |
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Inclusion Criteria:
Exclusion Criteria:
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Seoul National University Hospital | Seoul | Seoul | South Korea |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 24041638 | Derived | Kim HJ, Lee JM, Bahk JH. Assisted head extension minimizes the frequency of dental contact with laryngoscopic blade during tracheal intubation. Am J Emerg Med. 2013 Dec;31(12):1629-33. doi: 10.1016/j.ajem.2013.08.019. Epub 2013 Sep 14. |
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| ID | Term |
|---|---|
| D003726 | Dental Assistants |
| ID | Term |
|---|---|
| D003727 | Dental Auxiliaries |
| D000488 | Allied Health Personnel |
| D006282 | Health Personnel |
| D005159 | Health Care Facilities Workforce and Services |
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| without assistant |
| Procedure |
without head extension by an assistant during direct laryngoscopy |
|
| D003797 | Dental Staff |