Clinical Study
Endotracheal Intubation Using a Direct Laryngoscope and the Protective Performances of Respirators: A Randomized Trial
Table 1
Demographic characteristics.
| | Characteristics | Data |
| | Sex (percent) | Male, 24 (100) | | Age (years) | 31 (28–35) | | Height (cm) | 177 (171–180) | | Weight (kg) | 75 (69–80) | | Postgraduate years (years) | 4 (3–6) | | Intubation experiences (times) | 80 (50–100) | | Face width (mm) | 138.17 (10.84) | | Face length (mm) | 119.78 (9.59) |
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Categorical variables are given as numbers (percentage). Continuous variables are given as median (IQR).
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