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Table 2 Demographic Characteristics of COVID-19 Patients Diagnosed in March 2020 at Stanford: Chart review subset

From: Relationship of socio-demographics, comorbidities, symptoms and healthcare access with early COVID-19 presentation and disease severity

Demographics

Total

Outpatient

Inpatient

ER

N = 257

%a

N = 127

%a

N = 34

%a

N = 96

%a

Age (years)**

 < 40 years

97

38

50

39

6

18

41

43

 40–54 years

59

23

27

21

8

24

24

25

 55–64 years

45

18

27

21

6

18

12

13

 65–74 years

27

11

15

12

6

18

6

6

 75+ years

29

11

8

6

8

24

13

14

Sex

 Female

129

50

69

54

13

38

47

49

 Male

128

50

58

46

21

62

49

51

Race/Ethnicity*

 Caucasian

104

41

55

43

9

27

40

42

 Hispanic

55

21

17

13

9

27

29

30

 Asian

48

19

25

20

9

27

14

15

 Other/Unknown

50

20

30

24

7

21

13

14

Insurance***

 Commercial

168

65

97

76

14

41

57

59

 Medicare

43

17

17

13

13

38

13

14

 Medicaid

30

12

7

6

4

11

19

20

 Uninsured

16

6

6

5

3

9

7

7

County of residence

 Santa Clara/San Mateo

224

87

109

86

31

91

84

88

 Other

33

13

18

14

3

9

12

13

Potential transmission

 Known contactb

105

41

48

38

13

38

44

46

 Recent travelc

63

25

39

31

8

24

16

17

 Communal Living situationd*

16

6

4

3

6

18

6

6

  1. aPercentages may not add to 100 due to rounding error
  2. bClose contact with known or suspected COVID-19 case
  3. cInside or outside the United States
  4. dIncludes shelter, dormitory, skilled nursing facility, assisted living facility, and homeless
  5. * P ≤ 0.05
  6. ** P ≤ 0.01
  7. *** P ≤ 0.001