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Table 2 Characteristics of the sample

From: Use of low-cost virtual reality in the treatment of the upper extremity in chronic stroke: a randomized clinical trial

 

n = 36

Experimental group

(n = 18)

Control group

(n = 18)

P value

Age

64.94 (± 12.33)

60.33 ± 12.44

69.56 ± 10.63

0.230

Sex

    

 Male

20 (55.56%)

16 (44.44%)

8 (44.44%)

12 (66.67%)

0.190

 Female

10 (55.56%)

6 (33.33%)

Years since stroke onset

5.78 (± 5.42)

5.64 ± 6.26

5.92 ± 4.60

0.883

 Type

    

  Ischaemic

32 (88.89%)

4 (11.11%)

15 (83.33%)

17 (94.44%)

0.105

  Haemorrhagic

3 (16.67%)

1 (5.56%)

 Affected side

    

  Left

20 (55.56%)

16 (44.44%)

11 (61.11%)

9 (50%)

0.331

  Right

7 (38,89%)

9 (50%)

  1. Data expressed as mean, standard deviation and frequencies (percentages)
  2. Student's t-test for independent samples. *p value < 0.05
  3. *p value statistically significant