Table 1.
Participant demographic information for non-faller and faller groups.
| Non-fallers (N = 17) | Fallers (N = 17) | p | |
|---|---|---|---|
| Age (yrs) | 66.82 (6.61) | 68.69 (11.10) | 0.29 |
| Disease Duration (yrs) | 7.29 (5.6) | 9.24 (4.58) | 0.14 |
| H and Y ON (#) | 2 (0) | 2.18 (0.53) | 0.164 |
| H and Y OFF (#) | 2.06 (0.24) | 2.29 (0.59) | 0.153 |
| MDS-UPDRS Part III total score ON (#) | 29.47 (8.49) | 32.65 (9.92) | 0.36 |
| MDS-UPDRS Part III total score OFF (#) | 43.88 (11.3) | 46.18 (10.02) | 0.39 |
| MDS-UPDRS Part III PIGD score ON (#) | 2.59 (1.42) | 3.53 (2.62) | 0.34 |
| MDS-UPDRS Part III PIGD score OFF (#) | 3.53 (1.66) | 5.35 (3.28) | 0.09 |
| MoCA total score (#) | 26.94 (2.38) | 26.88 (2.93) | 0.81 |
| LEDD total score (mg/day) | 1,541.94 (2,342.53) | 1,128.1 (533.18) | 0.36 |
| PDQ39 total score (%) | 13.91 (7.3) | 23.3 (14.82) | 0.13 |
| PDQ39 Mobility score (%) | 11.91 (12.14) | 21.76 (18.68) | 0.11 |
| MDS-UPDRS Dyskinesia ON (#) | 0.35 (0.49) | 0.53 (0.51) | 0.31 |
| NFOGQ past month (#) | 0.47 (0.51) | 0.76 (0.44) | 0.08 |
| Activity measures from daily life | |||
| Number of days | 6.76 (0.56) | 6.41 (1.28) | 0.31 |
| Total hours of recording | 64.57 (8.64) | 62.07 (16.02) | 0.58 |
| Bouts/hours (#) | 7.82 (3.05) | 7.65 (4.16) | 0.70 |
| Strides/hours (#) | 149.87 (60.95) | 161.07 (94.82) | 0.85 |
| Turns/hours (#) | 20.19 (9.33) | 21.34 (15.71) | 0.97 |
H and Y, Hoehn and Yahr scale; MDS-UPDRS Part III, Movement Disorders Society-Unified Parkinson's Disease Rating Scale, motor sub-score; MoCA, Montreal Cognitive Assessment; LEDD, levodopa equivalent daily dose; PDQ39, Parkinson's Disease Questionnaire-39; NFOGQ Past Month, First question of NFOGQ for freezing in last month.