Clinical Study
McGrath Video Laryngoscope May Take a Longer Intubation Time Than Macintosh Laryngoscope
Table 3
Intubation attempts.
| ā | Attempts | Macintosh | McGrath | value |
| Number of intubation attempts % | 1 | 30 (100%) | 22 (73.3%) | 0.009 | 2 | 0 (0%) | 2 (6.6%) | 3 | 0 (0%) | 6 (20%) |
| Failure to intubate | ā | 0 (0%) | 6 (20%) | 0.024 |
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