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. 2022 Nov 15;9(4):e38994. doi: 10.2196/38994

Table 3.

Parkinson Disease Questionnaire (PDQ-39) scores for baseline (B) and posttest (P) subscores (N=15).


SUS score

Mean (SD) Range Percentile, median (IQR)
PDQ-39

B 24.60 (12.72) 1-38 30.00 (13.00-35.00)

P 24.07 (13.34) 3-49 28.00 (13.00-32.00)
PDQ-39 mobility

B 24.80 (17.93) 0-50 30.00 (5.00-42.00)

P 21.27 (16.86) 2-55 22.00 (5.00-32.00)
PDQ-39 everyday

B 24.67 (13.49) 0-45 25.00 (16.00-33.00)

P 26.40 (18.64) 0-66 25.00 (8.00-37.00))
PDQ-39 emotion

B 22.07 (12.98) 0-41 20.00 (12.00-33.00)

P 20.60 (16.23) 0-50 25.00 (4.00-33.00)
PDQ-39 SocialSupp

B 15.40 (16.46) 0-41 8.00 (0.00-33.00)

P 12.53 (14.54) 0-41 8.00 (0.00-25.00)