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Table 3 Demographic data regarding gender, mean age, medical condition, and destination categorized into three groups

From: Acute medical missions by helicopter medical service (HEMS) to municipalities with different approach for primary care physicians

 

Bergen

Rural OOH district

HEMS

HEMS

OOH

n

%

n

%

n

%

Gender

 Female

96

34.4

10

33.3

209

42.4

 Male

183

65.6

20

66.7

273

55.4

 Missing

0

0

0

0

11

2.2

 Total

279

 

30

100.0

493

 

 Age

Median

IQR

Median

IQR

Median

IQR

 Female

53.0

27–70

47.0

12–51

54.0

33–77

 Male

51.0

29–70

57.0

32–71

59.0

34–74

 Total

51.0

29–70

50.0

27–62

58.0

34–75

 Medical condition

n

%

n

%

n

%

 Cardiac arrest

78

28.0

7

23.3

17

3.4

 Trauma

82

29.4

10

33.3

83

16.8

 Breathing difficulties

15

5.4

1

3.3

45

9.1

 Chest pain

5

1.8

2

6.6

104

21.1

 Stroke

3

1.1

0

0.0

51

10.3

 Acute neurology, e.g. stroke

28

10.0

3

10.0

60

12.2

 Psychiatry, including intoxication

12

4.3

0

0.0

43

8.7

 Obstetrics and childbirth

7

2.5

2

6.6

10

2.0

 Infection

15

5.4

1

3.3

26

5.3

 Other

30

10.8

1

3.3

49

9.9

 Missing

4

1.4

1

3.3

5

1.0

 

279

100.0

30

100.0

493

100.0

 Destination

n

%

n

%

n

%

 Treated on site

0

0.0

0

0.0

65

13.2

 Dead on site

43

15.4

7

23.3

17

3.4

 Casualty clinic

27

9.7

3

10.0

42

8.5

 Hospital

207

74.2

20

66.7

329

66.7

 Other

2

0.7

0

0.0

6

1.2

 Missing

0

0.0

0

0.0

34

6.9

 

279

100.0

30

100.0

493

100.0

  1. HEMS Helicopter emergency medical service, OOH Out-of-hours, IQR inter-quartile range