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Erschienen in:
25.09.2020 | COVID-19 | Correction
Correction to: Lung ultrasound predicts clinical course and outcomes in COVID-19 patients
Erschienen in: Intensive Care Medicine | Ausgabe 11/2020
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The original version of this article unfortunately contained a mistake. There was an error in Table 2. The correct Table 2 can be found below. The original article was updated. We apologize for the mistake.
Table 2
Patients stratified by clinical presentation at baseline lung ultrasound
|
Parameter
|
Clinical gradea
|
p value
|
||
|---|---|---|---|---|
|
Mild
n = 75
|
Moderate
n = 31
|
Severe
n = 14
|
||
|
Age, years, mean ± SD
|
64.2 ± 21
|
72.3 ± 13
|
72.5 ± 24
|
0.12
|
|
Male gender, n (%)
|
43 (57)
|
21 (67)
|
10 (71)
|
0.43
|
|
Modified early warning score, median (IQR)
|
3 (1–4)
|
7 (6–10)
|
13 (9–16)
|
< 0.0001
|
|
Temperature, °C, mean ± SD
|
37.1 ± 0.7
|
37.4 ± 0.8
|
37.8 ± 1.3
|
0.02
|
|
O2 saturation, %, mean ± SD
|
96.2 ± 3
|
88.7 ± 6
|
86.0 ± 7
|
< 0.0001
|
|
Heart rate, beats/min, mean ± SD
|
81.1 ± 15
|
85.2 ± 17
|
98.2 ± 20
|
0.005
|
|
Pressor requirement, n (%)
|
0 (0)
|
0 (0)
|
2 (13)
|
0.02
|
|
C-reactive protein, mg/L, mean ± SD
|
49.2 ± 45
|
106 ± 65
|
162.3 ± 68
|
< 0.0001
|
|
d-Dimer, mg/L, median (IQR)
|
0.7 (0.3–1.1)
|
1.1 (0.7–1.7)
|
2.5 (1.8–3.8)
|
< 0.0001
|
|
Troponin-I, ng/L, median (IQR)
|
8 (4–18)
|
14 (7–31)
|
142 (19–213)
|
< 0.0001
|
|
Brain natriuretic peptide, pg/mL, median (IQR)
|
37 (14–105)
|
42 (24–197)
|
75 (57–223)
|
0.04
|
|
Lung crepitation, n (%)
|
12 (16)
|
10 (32)
|
4 (28)
|
0.22
|
|
Baseline chest X-ray
|
||||
|
Bilateral infiltrates, n (%)
|
21 (28)
|
17 (55)
|
9 (64)
|
0.004
|
|
Lobar infiltrates, n (%)
|
6 (8)
|
6 (19)
|
2 (14)
|
0.33
|
|
Pleural effusion, n (%)
|
6 (8)
|
7 (23)
|
4 (29)
|
0.04
|
|
Hilar congestion, n (%)
|
2 (3)
|
6 (19)
|
1 (7)
|
0.03
|
|
Baseline lung ultrasound
|
||||
|
Pleural effusion, n (%)
|
3 (4)
|
5 (16)
|
1 (7)
|
0.11
|
|
Homogenous diffuse B-lines, n (%)
|
0 (0)
|
0 (0)
|
0 (0)
|
NS
|
|
Pleural thickening, n (%)
|
57 (73)
|
30 (97)
|
13 (93)
|
0.009
|
|
Subpleural consolidations, n (%)
|
53 (71)
|
27 (87)
|
13 (93)
|
0.04
|
|
Lung ultrasound score, median (IQR)
|
12 (5–18)
|
19 (14–22)
|
23 (16–28)
|
< 0.0001
|