Fig 1.
Flow diagram of patients included in the analysis.
ETI, endotracheal intubation; DL, conventional direct laryngoscope; C-DL, C-MAC used as a direct laryngoscope.
Table 1.
Baseline characteristics of patients.
Table 2.
Outcomes.
Table 3.
Relationships between outcomes and C-DL among 591 propensity-matched patients.