Table 4 With-in group comparison of mean scores of outcome measures

Outcomes

Outcome Measures

Groups

Baseline

Assessment at 6th Week

Assessment at 12th Week

Follow up at 16th Week

Repeated Measure ANOVA

Mean ± SD

Mean ± SD

Mean ± SD

Mean ± SD

p-value

Motor Function

UPDRS-Part III

VR + RPT

37.15 ± 3.437

24.00 ± 6.712

17.20 ± 9.451

18.15 ± 9.455

< 0.001

MI + RPT

32.70 ± 3.062

25.20 ± 4.237

18.90 ± 7.785

19.90 ± 8.097

< 0.001

RPT

33.05 ± 3.136

28.80 ± 4.572

24.45 ± 5.266

24.85 ± 4.738

< 0.001

Balance confidence

ABCS

VR + RPT

37.15 ± 3.437

70.63 ± 3.636

78.59 ± 6.386

76.93 ± 6.705

< 0.001

MI + RPT

58.27 ± 8.341

68.23 ± 6.442

74.76 ± 6.467

71.23 ± 6.757

< 0.001

RPT

57.64 ± 8.767

65.24 ± 8.091

71.56 ± 8.090

70.36 ± 9.027

< 0.001

Balance

BBS

VR + RPT

37.15 ± 3.437

44.75 ± 4.203

50.10 ± 4.897

51.65 ± 3.631

< 0.001

MI + RPT

37.90 ± 3.370

42.85 ± 4.568

47.45 ± 5.510

47.40 ± 5.265

< 0.001

RPT

38.45 ± 4.322

41.65 ± 3.759

45.50 ± 4.559

46.95 ± 4.058

< 0.001

Activities of Daily livings

UPDRS-Part II

VR + RPT

25.20 ± 3.036

18.45 ± 3.590

15.30 ± 2.364

14.85 ± 2.814

< 0.001

MI + RPT

24.25 ± 3.522

19.60 ± 3.844

16.30 ± 2.848

16.60 ± 4.210

< 0.001

RPT

24.85 ± 2.719

21.55 ± 3.379

19.50 ± 2.964

18.70 ± 4.001

< 0.001