Health worker category

0.0001

Neurologist/Cardiologist

20

27.40

0

0.00

20

18.18

General practitioner

45

61.64

23

62.16

68

61.82

Male/female nurse

8

10.96

14

37.84

22

20.00

Pre-hospital determinants

Arterial hypertension

Yes

53

69.74

43

55.13

96

62.34

0.0089

No

22

28.95

24

30.77

46

29.87

Stroke

Yes

11

14.47

19

24.36

30

19.48

0.0333

No

65

85.53

58

74.36

123

79.87

Diabetes

Yes

9

11.84

7

8.97

16

10.39

0.7360

No

59

77.63

55

70.51

114

74.03

Epilepsy

Yes

3

3.95

2

2.56

5

3.25

0.6711

No

73

96.05

72

92.31

145

94.16

Heart disease

Yes

10

13.16

3

3.85

5

3.25

0.1538

No

15

19.74

13

16.67

28

18.18

Hypercholesterolemia

Yes

11

14.47

3

3.90

14

9.15

0.6014

No

7

9.21

1

1.30

8

5.23

Hospital determinant

Swallowing disorders

Yes

11

14.47

22

28.21

33

21.43

0.0379

No

65

85.53

56

71.79

121

78.57

Convulsions

Yes

10

13.16

8

10.26

18

11.69

0.5753

No

66

86.84

70

89.74

136

88.31

Inhalation Pneumopathy

Yes

11

14.47

21

26.92

32

20.78

0.0569

No

65

85.53

57

73.08

122

79.22

Sepsis

Yes

2

2.63

11

14.10

13

8.44

0.0105

No

74

97.37

67

85.90

141

91.56

Thrombophlebitis

Yes

0

0.00

1

1.28

1

0.65

0.3220

No

46

100

77

98.72

153

99.35

Bedsores

Yes

2

2.63

18

23.08

20

12.99

0.0002

No

74

97.37

60

76.92

134

87.01

Rank in scale

≤3

31

51.67

14

31.11

45

72.26

0.0352

>3

29

78.33

31

68.89

60

57.14

Death

Yes

15

19.74

31

39.74

46

29.87

0.0067

No

61

80.26

47

60.26

108

70.13