|
First intubation, n (%)
|
543 (61.4)
|
364 (58.6)
|
179 (67.8)
|
0.01
|
|
Anesthesiologist, n (%)
|
580 (65.5)
|
415 (66.8)
|
165 (62.5)
|
0.22
|
|
Fluid challenge, n (%)
|
336 (38.0)
|
229 (36.9)
|
107 (40.5)
|
0.33
|
|
SpO2 before ETI, mean ± SD
|
87.72 ± 0.5
|
88.4 ± 0.6
|
86.13 ± 0.8
|
0.03
|
|
NIV (out of preoxygenation), n (%)
|
324 (36.6)
|
185 (29.8)
|
139 (52.7)
|
<0.0001
|
|
Drug for induction, n (%)
|
863 (97.5)
|
605 (97.4)
|
258 (97.7)
|
0.79
|
|
Nesdonal, n (%)
|
25 (2.8)
|
17 (2.7)
|
8 (3.0)
|
0.81
|
|
Propofol, n (%)
|
139 (15.7)
|
111 (17.9)
|
28 (10.6)
|
0.01
|
|
Dose mg/kg, mean ± SD
|
2.13 ± 1.23
|
2.10 ± 1.23
|
2.27 ± 1.27
|
0.54
|
|
Etomidate, n (%)
|
421 (47.6)
|
286 (46.1)
|
135 (51.1)
|
0.17
|
|
Dose mg/kg, mean ± SD
|
0.45 ± .44
|
0.47 ± 0.46
|
0.42 ± 0.41
|
0.37
|
|
Ketamine, n (%)
|
188 (21.2)
|
124 (20.0)
|
64 (24.2)
|
0.16
|
|
Dose mg/kg, mean ± SD
|
2.77 ± 1.06
|
2.82 ± 1.10
|
2.66 ± 0.98
|
0.31
|
|
Other, n (%)
|
39 (4.4)
|
24 (3.9)
|
15 (5.7)
|
0.23
|
|
Opioids, n (%)
|
74 (8.4)
|
53 (8.5)
|
21 (8.0)
|
0.78
|
|
Fentanyl, n (%)
|
8 (0.9)
|
5 (0.8)
|
3 (1.1)
|
0.63
|
|
Sufentanil, n (%)
|
53 (6.0)
|
42 (6.8)
|
11 (4.2)
|
0.14
|
|
Remifentanil, n (%)
|
9 (1.0)
|
6 (1.0)
|
3 (1.1)
|
0.82
|
|
Other, n (%)
|
3 (0.3)
|
3 (0.48)
|
0 (0)
|
0.26
|
|
NMBA, n (%)
|
770 (87.0)
|
543 (87.4)
|
227 (86.0)
|
0.56
|
|
Suxamethonium, n (%)
|
646 (73.0)
|
446 (71.8)
|
200 (75.8)
|
0.23
|
|
Rocuronium, n (%)
|
92 (10.4)
|
69 (11.1)
|
23 (8.7)
|
0.29
|
|
Other, n (%)
|
45 (5.1)
|
32 (5.2)
|
13 (4.9)
|
0.89
|
|
MACOCHA score, n (%)
| | | |
0.37
|
|
<3
|
544 (83.9)
|
385 (84.8)
|
159 (82.0)
| |
|
≥3
|
104 (16.1)
|
69 (15.2)
|
35 (18.0)
| |
|
Preoxygenation, n (%)
|
841 (95.0)
|
585 (94.2)
|
256 (97.0)
|
0.08
|
|
Duration of preoxygenation, mean ± SD
|
1.23 (0.7)
|
1.21 (0.7)
|
1.29 (0.7)
|
0.11
|
|
NIV for preoxygenation, n (%)
|
371 (41.9)
|
233 (37.5)
|
138 (52.3)
|
< 0.0001
|
|
Incident during ETI, n (%)
| | | | |
|
Inhalation, n (%)
|
102 (11.5)
|
66 (10.6)
|
36 (13.6)
|
0.20
|
|
Cardiac rhythm abnormalities, n (%)
|
15 (1.7)
|
8 (1.3)
|
7 (2.7)
|
0.15
|
|
Desaturation, n (%)
|
177 (20.0)
|
101 (16.3)
|
76 (28.8)
|
< 0.0001
|
|
Implementation of sedation, n (%)
|
802 (90.6)
|
554 (89.2)
|
248 (93.9)
|
0.03
|
|
FIO2, mean ± SD
|
68.52 ± 0.9
|
65.57 ± 1.1
|
75.11 ± 1.5
|
< 0.0001
|
|
Tidal volume, mean ± SD
|
458.5 ± 2.9
|
459.01 ± 3.4
|
457.35 ± 5.1
|
0.79
|
|
PEEP, mean ± SD
|
5.76 ± 0.1
|
5.65 ± 0.1
|
6.01 ± 0.1
|
0.02
|
|
RM, n (%)
|
108 (12.2)
|
68 (11.0)
|
40 (15.2)
|
0.08
|
