Vital signs (5 minutes after the procedure) |
(n = 66) |
(n = 70) |
|
SpO2 (%)*
|
96.0 ± 2.7
|
95.5 ± 2.7
|
0.243
|
Heart rate (bpm)*
|
148.7 ± 14.5
|
144.8 ± 12.3
|
0.076
|
Systolic blood pressure (mmHg)*
|
68.9 ± 9.9
|
70.5 ± 11.2
|
0.387
|
Mean blood pressure (mmHg)*
|
50.8 ± 10.5
|
51.7 ± 10.5
|
0.633
|
Blood gas values (1 hour after the procedure) |
(n =
47) |
(n = 47) |
|
pH#
|
7.34 (7.28 – 7.39)
|
7.36 (7.22 – 7.41)
|
0.985
|
PaCO2 (mmHg)#
|
46 (36.9 – 52.4)
|
43.9 (37.7 – 53)
|
0.783
|
HCO3 (mmol/L)#
|
21.7 (18.4 – 27.5)
|
20 (18 – 25.9)
|
0.405
|
Base excess (mmol/L)#
|
-3 (-6.3 – 2.1)
|
-3 (-6.8 – 4.1)
|
0.818
|
Lactate (mmol/L)#
|
2.1 (1.5 – 2.9)
|
2.3 (1.7 – 3.1)
|
0.122
|
Any TIAE |
30 (40) |
36 (48) |
0.324 |
Non-severe TIAE |
28 (37.3) |
32 (42.7) |
0.505 |
Esophageal intubation, n (%)
|
25 (33.3)
|
24 (32)
|
0.862
|
Vomiting without aspiration, n (%)
|
2 (2.7)
|
5 (6.7)
|
0.442
|
Gum or oral trauma, n (%)
|
12 (16)
|
14 (18.7)
|
0.666
|
Pain or agitation delaying intubation, n (%)
|
10 (13.3)
|
12 (16)
|
0.644
|
Hypertension, n (%)
|
1 (1.3)
|
2 (2.7)
|
>0.99
|
Dysrhythmia (<60/bpm), n (%)
|
0
|
2 (2.7)
|
0.497
|
Severe TIAE |
3 (4) |
7 (9.3) |
0.190 |
CPR requires adrenalin (within 1 h), n (%)
|
0
|
1 (1.3)
|
>0.99
|
Pneumothorax (within 72 h), n (%)
|
2 (2.7)
|
1 (1.3)
|
>0.99
|
Mortality (within 72 h), n (%)
|
1 (1.3)
|
6 (8)
|
0.116
|
Vomiting with aspiration, n (%)
|
0
|
1 (1.3)
|
>0.99
|