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Table 4 Comparison of CS and WW groups with respect to the radiological and subjective improvement

From: The effectiveness of glucocorticoid treatment in post-COVID-19 pulmonary involvement

 

CS group (N = 131)

WW group (N = 894a)

Mean difference

p-valuec

(mean ± SD)

(mean ± SD)

(MD ± SD)

RIS b

5.9 ± 3.11

5.7 ± 3.67

0.17 ± 0.30

0.7966

SIS d

7.1 ± 2.71

6.7 ± 3.27

0.40 ± 0.26

0.7

n (%N)

n (%N)

OR (95% CI)

 

Complete radiological improvement: e

21 (16.03%)

94 (10.51%)

1.62 (0.97 - 2.71)

 

Good radiological improvement: f

64 (48.85%)

98 (10.96%)

7.76 (5.19 - 11.59)

 

No radiological improvement: g

12 (9.16%)

55 (6.15%)

1.54 (0.80 - 2.96)

 

Complete subjective improvement: h

45 (34.35%)

189 (21.14%)

1.95 (1.32 - 2.90)

 

Good subjective improvement: i

66 (50.38%)

196 (21.92%)

3.62 (2.48 - 5.27)

 

No subjective improvement: j

8 (6.11%)

57 (6.38%)

0.96 (0.44 - 2.05)

 
  1. aPatients with available follow-up data; bRadiological improvement score (0–10); cMann-Whitney U test; dSubjective improvement score (0–10); eRIS 9–10; fRIS 5–8; gRIS = 0; hSIS 9–10; iSIS 5–8; iSIS = 0