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Table 1 Patients and diffusion tensor imaging characteristics

From: Comparison of DTI analysis methods for clinical research: influence of pre-processing and tract selection methods

Patients

Characteristics

MRI

Gender

Age at rehabilitation (years)

Time in rehabilitation (days)

Time after Injury (days)

Main lesion side

DTI protocol

Stroke (n = 20)

 1

f

19.39

11

288

left

21 Dir

 2

f

15.64

32

1

right

21 Dir

 3

f

14.29

144

158

left

21 Dir

 4

f

4.14

289

4

left

21 Dir

 5

f

3.47

23

21

left

21 Dir

 6

f

2.51

218

121

left

35 Dir

 7

f

5.95

24

9

right

35 Dir

 8

f

13.92

129

12

left

35 Dir

 9

m

11.41

38

1

right

21 Dir

 10

m

16.39

24

54

left

21 Dir

 11

m

2.83

121

31

right

21 Dir

 12

m

14.13

220

46

left

21 Dir

 13

m

3.13

562

28

right

21 Dir

 14

m

10.05

78

252

left

21 Dir

 15

m

5.16

43

24

right

35 Dir

 30

f

10.90

129

7

left

35 Dir

 31

f

6.03

163

1

right

35 Dir

 32

m

15.42

59

135

right

35 Dir

 33

m

11.41

78

8

right

35 Dir

 34

m

7.08

254

3

right

35 Dir

Average

 

9.66

131.95

60.20

  

SD

 

5.33

131.51

85.83

  

TBI (n = 19)

 16

f

10.81

50

50

left

21 Dir

 17

f

11.92

144

6

left

21 Dir

 18

f

9.48

118

4

left

35 Dir

 19

f

9.27

189

3

right

35 Dir

 20

f

7.75

135

92

right

35 Dir

 21

f

7.15

25

14

right

35 Dir

 22

m

1.12

175

104

right

21 Dir

 23

m

1.30

211

108

left

21 Dir

 24

m

10.43

175

86

left

35 Dir

 25

m

7.60

22

5

right

35 Dir

 26

m

13.25

365

81

left

35 Dir

 27

m

10.19

44

1

left

35 Dir

 28

m

10.41

106

144

left

35 Dir

 29

m

6.26

34

2

right

35 Dir

 35

f

13.28

52

9

right

35 Dir

 36

f

15.54

105

2

left

35 Dir

 37

f

5.91

159

151

left

35 Dir

 38

m

5.66

161

17

right

35 Dir

 39

m

5.43

32

129

left

35 Dir

Average

 

8.57

121.16

53.05

  

SD

 

3.82

85.83

55.16

  

Total (n = 39)

Average

 

9.13

126.69

56.72

  

SD

 

4.63

110.30

71.67

  
  1. Dir directions, DTI diffusion tensor imaging, f female, m male, SD standard deviation, TBI traumatic brain injury