Patient characteristics
| DL | Trachlight | |
|---|---|---|
| *Statistically significant difference (p=0.03). | ||
| Number of patients | 54 | 54 |
| (male/female) | (26/28) | (23/31) |
| Age (y) (SD) | 47 (5) | 42 (3) |
| Weight (kg) (SD) | 58 (4) | 64 (4)* |
| Height (cm) (SD) | 164 (3) | 167 (3) |
| Body mass index (SD) | 21 (1) | 23 (1) |
| ASA score (mode/median) | (1/1) | (1/1) |