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Table 3 Percent of tracheostomy at each shoulder abductor strength grade

From: The shoulder abductor strength is a novel predictor of tracheostomy in patients with traumatic cervical spinal cord injury

 

Tracheostomy

Without tracheostomy

Total

Count

%

Count

%

Count

%

Shoulder abductor strength grade

 0

57

26.4

159

73.6

216

100

 1

13

19.4

54

80.6

67

100

 2

4

15.4

22

84.6

26

100

 3

4

4.0

97

96.0

101

100

 4

3

6.4

44

93.6

47

100

 5

3

5.4

53

94.6

56

100

Total

84

16.4

429

83.6

513

100

  1. Gamma = -0.829, p = 0.042