Experts (n = 5) | Experienced (n = 9) | Novices | |||||
---|---|---|---|---|---|---|---|
Pre-Training (n = 30) | Post-Training (n = 30) | ||||||
Simulation (n = 15) | Video-Didatic (n = 15) | Simulation (n = 15) | Video-Didatic (n = 15) | Both Novice groups (n = 30) | |||
Pass/Total (%)a | |||||||
DLT | 5/5 (100 %) | 8/9 (89 %) | 4/15 c (27 %) | 6/15 c (40 %) | 14/15 d (93 %) | 14/15 d (93 %) | 28/30 (93 %) |
Bronchial Blocker | 5/5 (100 %) | 9/9 (100 %) | 1/15 c (7 %) | 4/15 c (27 %) | 13/15 d (87 %) | 15/15 d (100 %) | 28/30 (93 %) |
GRS scoreb | |||||||
DLT | 4.7 ± 0.4 | 4.4 ± 0.6 | 2.2 ± 1.2 c | 2.5 ± 1.2c | 4.3 ± 0.6d | 4.1 ± 0.6d | 4.2 ± 0.7 |
Bronchial Blocker | 4.8 ± 0.3 | 4.7 ± 0.3 | 1.9 ± 1.1c | 2.0 ± 1.0c | 4.1 ± 0.8d,e | 4.6 ± 0.5d | 4.3 ± 0.7 |