Table 1 Characteristics of the whole population.

From: Regulation of the acetylcholine/α7nAChR anti-inflammatory pathway in COVID-19 patients

 

Healthy controls

n = 14

Moderate COVID

n = 10

Severe COVID

n = 11

Critical COVID

n = 16

Age

50.4 ± 13.2

55.5 ± 12.5

55.63 ± 10.5

62.4 ± 9.9

Sex

Women, n (%)

4 (28.5)

2 (20)

1 (9)

4 (25)

Men, n (%)

10 (71.5)

8 (80)

10 (91)

12 (75)

Hypertensive, n (%)

0 (0)

2 (20)

3 (27)

8 (50)

Diabetes

0 (0)

0 (0)

1 (9)

5 (31)

Smoking status

Never, n (%)

14 (100)

7 (70)

10 (91)

12 (75)

Has stopped, n (%)

0

2 (20)

1 (9)

4 (25)

Current, n (%)

0

1 (10)

0 (0)

0 (0)

Cardiovascular history

0 (0)

0 (0)

0 (0)

3 (18.8)

COVID-19 symptoms

NA

   

Fever

 

10 (100)

11 (100)

16 (100)

Cough

 

9 (90)

10 (90.9)

15 (93.7)

Dyspnea

 

10 (100)

11 (100)

16 (100)

Fatigue

 

9 (90)

11 (100)

16 (100)

Myalgia

 

9 (90)

8 (72.7)

6 (37.5)

Diarrhea

 

4 (90)

6 (54.5)

1 (6.2)

Extent of CT lung lesions

< 10%, n (%)

 

4 (40)

0

0

10–25%, n (%)

 

4 (40)

3 (27.3)

3 (18.75)

25–50%, n (%)

 

1 (10)

8 (72.7)

6 (37.5)

50–75%, n (%)

 

1 (10)

0

4 (25)

Not available

 

0

0

3 (18.75)

Lymphocytes/mm3, mean ± SD

NA

1198 ± 407

941.8 ± 320.4

771.3 ± 312.3

CRP levels (mg/L), mean ± SD

1.2 ± 1.6

38.2 ± 32.5

170.1 ± 82.2

234.4 ± 123.0

Plasma viral load, mean ± SD

N Gene (cp/mL plasma)

NA

325.4 ± 731.8

299.2 ± 239.1

2476 ± 6558

  1. NA not applicable or not available, SD standard deviation.