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Table 1 Baseline characteristics according to COVID-19 vaccination status

From: The relation between vaccination status and referral to a consultation–liaison psychiatry service for hospitalized patients with COVID-19

 

COVID-19 vaccination

p -value

No (n = 422)

Yes (n = 109)

Sex, male (%)

60.9

53.2

0.15

Age (years)a

60.9 ± 1.0

71.3 ± 1.9

0.01

BMI (kg/m2)a

23.7 ± 0.2

22.1 ± 0.5

0.01

CRP (mg/dl)a

8.11 ± 0.38

5.56 ± 0.65

0.01

Past history (%)

   

 Diabetes mellitus

27.3

21.1

0.19

 Hypertension

36.3

44.0

0.14

 Dyslipidemia

23.0

22.9

0.99

 Chronic kidney disease

13.3

15.6

0.53

 Heart failure

3.3

10.1

< 0.01

 Malignancy

5.2

11.0

0.03

 Cerebral disease b

6.6

9.2

0.36

 Dementia

8.5

10.1

0.61

 Psychiatric diseases c

4.3

3.7

1.00

Severity of COVID-19

  

< 0.01

 Mild (%)

48.6

62.4

 

 Moderate (%)

40.5

35.8

 

 Severe (%)

10.9

1.8

 

COVID-19 interventions (%)

   

 Remdesivir

41.0

45.0

0.46

 Steroid

52.4

31.2

< 0.01

 Mechanical ventilation

12.6

1.8

< 0.01

  1. Data are presented as the number of subjects in each group, with percentages
  2. aData are shown as mean ± standard error (SE)
  3. bCerebrovascular disease, cerebral palsy such as Parkinson’s disease
  4. cPsychiatric disease includes mood disorder (n = 6), seizure disorder (n = 4), anxiety disorder (n = 3), intellectual disabilities (n = 3) adjustment disorder (n = 3), and others (n = 3)