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Table 5 SIS scores (presented as Medians and IQR) pre and post intervention with within-groups (W) comparisons and pre to post-intervention difference with between-groups (MW) comparisons

From: Benefits of virtual reality based cognitive rehabilitation through simulated activities of daily living: a randomized controlled trial with stroke patients

 

Experimental (n = 9)

Control (n = 9)

 

Pre

Post

W

p

Pre

Post

W

p

MW

p

Physical

42.6 (35.5–56.9)

51.6 (37.7–71.7)

43.000

.015

39.4 (12.4–46.9)

38.1 (24.2–58.3)

41.000

.028

38.000

.863

Strength

50 (30–59.4)

62.5 (36.3–71.9)

28.000

.017

37.5 (12.5–53.1)

43.8 (25–62.5)

25.000

.063

40.000

.964

Memory

62.5 (45.3–82.8)

71.9 (53.1–86.6)

40.000

.037

56.3 (32.8–70.3)

62.5 (46.9–79.7)

36.000

.012

30.000

.387

Emotion

75 (55.5–84.7)

83.3 (75–87.4)

40.500

.033

58.3 (45.8–73.6)

66.67 ± 27.78

30.000

.092

50.500

.387

Communication

75 (60.7–91.1)

85.7 (62.5–94.6)

21.500

.200

67.9 (42.9–80.4)

67.9 (44.6–83.9)

20.000

.310

42.500

.863

Mobility

67.5 (42.5–74.9)

75 (51.3–86.3)

36.000

.012

40 (22.5–53.8)

52.5 (31.3–58.8)

26.000

.043

37.500

.790

Hand Function

15 (0–40)

40 (5–55)

23.500

.106

25 (0–30)

25 (0–45)

18.000

.111

37.000

.752

ADL’s

50 (37.5–80.2)

56.3 (49–86.5)

38.000

.066

43.8 (14.6–53.1)

45.8 (30.2–63.6)

38.000

.066

38.000

.863

Social

63.9 (29.2–72.3)

66.7 (53.5–83.3)

34.000

.025

36.1 (29.2–51.4)

50 (41.7–58.3)

36.000

.012

41.000

1

Recovery

50 (40–55)

70 (55–80)

28.000

.016

40 (40–55)

60 (45–75)

30.500

.078

31.500

.436

  1. p <.05 is indicated in bold