Table 1 Participant characteristics.

From: Post-COVID-19 patients suffer from chemosensory, trigeminal, and salivary dysfunctions

 

Post-COVID-19 patients

(n = 100)

Controls

(n = 76)

p-values

Age (years)

 Mean ± SD

41.7 ± 12.9

41.8 ± 17.0

NS

 Range

18.0–73.0

18.0–79.0

 

Gender % (n)

 Female

68.0 (68)

73.7 (56)

NS

 Male

32.0 (32)

26.3 (20)

 

Chronic conditions % (n)

 Yes

40.0 (40)

10.5 (8)

˂ 0.001

 No

60.0 (60)

89.5 (68)

 

 Allergy

24.0 (24)

18.4 (14)

 

 Heart disease

9.0 (9)

2.6 (2)

 

 Endocrinological disorders

8.0 (8)

0.0 (0)

 

 Auto-immune disorders

12.0 (12)

2.6 (2)

 

 Neurological disorders

5.0 (5)

2.6 (2)

 

 Psychiatric disorders

5.0 (5)

0.0 (0)

 

 Renal disease

1.0 (1)

0.0 (0)

 

 Cancer (prostate)

1.0 (1)

0.0 (0)

 

 Other

8.0 (8)

1.3 (1)

 

Number of medications

 Mean ± SD

0.8 ± 1.0

0.4 ± 0.8

˂ 0.01

Tobacco use % (n)

 Smoking

6.0 (6)

2.6 (2)

NS

 Use of snuff

11.0 (11)

7.9 (6)

NS

Time since COVID-19 diagnosis (months)

 Mean ± SD

12.4 ± 7.2

 Range

(2.0–39.0)

  

Severity of COVID-19 disease

 Mild

46.0 (46)

  

 Moderate

52.0 (52)

 Severe

1.0 (1)

  
  1. Mann–Whitney U test, Chi-square, Fisher's exact test, NS = Not significant.