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. 2022 Aug 14;14(8):1771. doi: 10.3390/v14081771

Table 6.

Applied treatment and procedures.

Low Risk
(0–1)
n/N
Medium Risk
(2–3)
n/N
High Risk
(≥4)
n/N
OMNIBUS
p Value
p Value
(For Post Hoc Analysis)
Mean ± SD
Min–Max
(N) or n/N
(% of Risk Category)
Mean ± SD
Min–Max
(N) or n/N
(% of Risk Category)
Mean ± SD
Min–Max
(N) or n/N
(% of Risk Category)
CAD Non-
CAD
CAD Non-
CAD
CAD Non-
CAD
CAD Non-
CAD
CAD Non-
CAD
Applied Treatment and Procedures
The most advanced respiratory support during hospitalization: no oxygen
(228/1952)
Low-flow oxygen support
(228/1952)

High-flow nasal cannula
non-invasive ventilation
(228/1952)
Invasive ventilation
(228/1952)
5/12
(41.67%)

2/12
(16.67%)

2/12
(16.67%)

2/12
(16.67%)
736/1403
(52.46%)

449/1403
(32.0%)

63/1403
(4.49%)

139/1403
(9.91%)
30/72
(41.67%)

23/72
(31.94%)

4/72
(5.56%)

14/72
(19.44%)
172/419
(41.05%)

165/419
(39.38%)

35/419
(8.35%)

35/419
(8.35%)
43/144
(29.86%)

59/144
(40.97%)

18/144
(12.5%)

16/144
(11.11%)
46/130
(35.38%)

65/130
(50.0%)

9/130
(6.92%)

6/130
(4.62%)
0.0799 <0.0001 N/A <0.0001a,b
0.7256 c
Oxygenation parameters during qualification for advanced respiratory support: SpO2%
(68/563)
92 ± 0
92–92
(1)
90.63 ± 7.89
50–100
(409)
86.82 ± 8.05
72–97
(17)
86.45 ± 9.97
55–99
(116)
84.97 ± 10.9
59–99
(50)
86.39 ± 8.65
65–99
(38)
N/A <0.0001 N/A 0.0002a
0.016b
0.999 c
Therapy with catecholamines
(228/1955)
1/12
(8.33%)
130/1405
(9.25%)
11/72
(15.28%)
34/420
(8.1%)
26/144
(18.06%)
16/130
(12.31%)
0.7869 0.3465 N/A
Coronary revascularization
or/and an indication for coronary revascularization
(228/1955)
0/12
(0%)
10/1405
(0.71%)
3/72
(4.17%)
9/420
(2.14%)
7/144
(4.86%)
2/130
(1.54%)
1.0 0.0343 N/A 0.0697a
0.8105 b
1.0 c
Hemodialysis
(228/1955)
0/12
(0%)
46/1405
(3.27%)
5/72
(6.94%)
8/420
(1.9%)
10/144
(6.94%)
2/130
(1.54%)
1.0 0.269 N/A N/A

Continuous variables are presented as: mean ± SD, range (minimum–maximum) and number of non-missing values. Categorized variables are presented as a number with a percentage. Information about the numbers with valid values is provided in the left column. Abbreviations: CAD—coronary artery disease, OMNIBUS—analysis of variance, N—valid measurements, n—number of patients with parameter above cut-off point, SD—standard deviation, N/A—non-applicable, a—low risk vs. medium risk, b—low risk vs. high risk, c—medium risk vs. high risk.