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| ID | Type | Description | Link |
|---|---|---|---|
| 1320/UN14.2.2.VII.14/LT/2020 | Other Identifier | Committee of Ethical Research of Udayana University |
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Various techniques have been developed to get a good LMA position, one of them is using a laryngoscope. The most popular laryngoscope used for LMA installation is the Macintosh type. Technological developments have brought laryngoscopes into the video era, one of which is McGRATH's laryngoscope, which from several studies about having an advantage in terms of the first attempt, time, complications, and hemodynamic stability of intubation. It needs to be proven through research on the comparison of clinical outcomes of LMA installation with McGrath laryngoscope and Macintosh laryngoscope.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| McGRATH | Experimental |
| |
| Macintosh | Active Comparator |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| McGRATH laryngoscopy | Device | Patients who underwent general anesthesia with LMA insertion by using McGRATH video layngoscopy |
|
| Measure | Description | Time Frame |
|---|---|---|
| Number of participants with first-attempt success | Successful LMA insertion within first attempt | immediately after LMA insertion |
| Mean arterial pressure | Mean arterial pressure measured by non-invasive blood pressure monitor | immediately after LMA insertion |
| Heart rate | Heart rate measured by standard monitor | immediately after LMA insertion |
| Measure | Description | Time Frame |
|---|---|---|
| Time required | Time required for LMA insertion using the respective method | immediately after LMA insertion |
| Complications | Incidence of hoarseness or throat pain due to LMA insertion |
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Inclusion Criteria:
Exclusion Criteria:
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Sanglah General Hospital | Denpasar | Bali | 80114 | Indonesia |
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| Macintosh laryngoscopy | Device | Patients who underwent general anesthesia with LMA insertion by using classic Macintosh video layngoscopy |
|
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| An hour after the the end of surgery |