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Table 2 Difference between groups regarding the mean scores of UPDRS-Part II & III

From: Effects of virtual reality versus motor imagery versus routine physical therapy in patients with parkinson’s disease: a randomized controlled trial

Outcome

Outcome Measures

Groups

Baseline

Assessment at 6th Week

Assessment at 12th Week

Follow up at 16th Week

Mean ± SD

Mean ± SD

Mean ± SD

Mean ± SD

Motor Function

UPDRS-Part III

VR + RPT

33.95 ± 3.501

24.00 ± 6.712

17.20 ± 9.451

18.15 ± 9.455

MI + RPT

32.70 ± 3.062

25.20 ± 4.237

18.90 ± 7.785

19.90 ± 8.097

RPT

33.05 ± 3.136

28.80 ± 4.572

24.45 ± 5.266

24.85 ± 4.738

F

0.793

4.462

4.854

4.084

p-value

0.458

0.016

0.011

0.022

Activities of Daily livings

UPDRS-Part II

RPT + VR

25.20 ± 3.036

18.45 ± 3.590

15.30 ± 2.364

14.85 ± 2.814

RPT + MI

24.25 ± 3.522

19.60 ± 3.844

16.30 ± 2.848

16.60 ± 4.210

RPT

24.85 ± 2.719

21.55 ± 3.379

19.50 ± 2.964

18.70 ± 4.001

F

0.477

3.770

12.839

5.352

p-value

0.623

0.029

0.000

0.007

  1. UPDRS; Unified Parkinson’s Disease Rating Scale
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BMC Geriatrics

ISSN: 1471-2318

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