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Table 2 Results of observed means ± Standard Deviation (SD) of gait analysis spatio-temporal parameters and significant P value of Control Group (CG), Experimental Group (EG) and Normal subject Group (NG) at T0 and T1

From: Robot-assisted walking training for individuals with Parkinson’s disease: a pilot randomized controlled trial

 

CG-group

EX-group

NG-group

 

Mean

S.D

Mean

S.D.

P value

Mean

S.D

Mean

S.D.

P value

 
 

TO

 

T1

  

TO

 

T1

   

Mean velocity [m/sec]

0,5711

0,3068

0,7022

0,2721

0,1016

0,58

0,1679

0,7644

0,202

0,0195*

1.2 ±0.01

Cadence [step/min]

88,67

12,81

93,11

17,87

0,1953

98,89

10,29

105,3

9,421

NS

113.8 ±4.3

Step width [mm]

175,6

21,28

185,6

25,06

0,1875

131,8

29,38

134,9

15,85

NS

115.5 ± 25.9

Step length [mm] DX

402,2

137,6

427,8

127,6

0,7422

337,9

89,76

405

82,92

0,0195*

 

Step length [mm] SX

372,2

122

441,1

82,68

0,0391*

373,7

103,7

448,4

114,4

0,0195*

 

Stride length [mm] DX

867,8

326,6

953,3

218,5

0,5703

694,8

195,8

892,2

239,1

0,0078*

 

Stride length [mm] SX

860

302,5

946,7

215,2

0,4258

714,6

187,7

853,7

186,5

0,0195*

 

Stance time [% stride] DX

63,11

5,395

64,83

4,886

0,3008

63,22

3,193

63,33

3,969

NS

58 - 61

Swing time [% stride] DX

36,94

5,294

35,17

4,886

0,2891

36,89

3,219

36,67

3,969

NS

 

Stance time [% stride] SX

66,89

2,804

64,31

2,592

0,082

64

3,873

61,44

4,475

NS

57 - 61

Swing time [% stride] SX

33,26

2,788

35,69

2,592

0,1289

36,11

3,919

38,56

4,475

NS

 

Double supp. [% stride] DX

15,41

4,127

14,7

3,685

 

14,44

4,851

13,33

5,099

  

Double supp. [% stride] SX

15,58

3,662

14,72

3,73

 

12,22

2,167

12,22

4,265

  
  1. * indicate statistically significant results.