Table 1 Frequencies of nominal study parameters during acute COVID-19 and at the two follow-ups.

From: Laboratory parameters related to disease severity and physical performance after reconvalescence of acute COVID-19 infection

 

Neurological symptoms

Fatigue

Sleep disturbance

n (valid %)

missing

n (valid %)

missing

n (valid %)

missing

Acute

Total

18 (52.9)

0

33 (100)

1

20 (60.6)

1

Male

13 (52.0)

0

24 (100)

1

15 (60.0)

0

Female

5 (55.6)

0

9 (100)

0

5 (62.5)

1

FU1

Total

6 (20.0)

4

16 (53.3)

4

11 (36.7)

4

Male

6 (27.3)

3

11 (50.0)

3

6 (27.3)

3

Female

0 (0)

1

5 (62.5)

1

5 (62.5)

1

FU2

Total

8 (27.6)

5

9 (31.0)

5

13 (46.4)

6

Male

3 (14.3)

4

5 (23.8)

4

7 (35.0)

5

Female

5 (62.5)

1

4 (50.0)

1

6 (75.0)

1

  1. n, number of patients; missing, number of patients with missing value; valid %, percentage of patients excluding missing values; n = 34 during acute illness; n = 34 at FU1; n = 28 at FU2.
  2. Significant values are in [bold].
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