Table 1.
Demographics, clinical characteristics, and sensory thresholds.
| PD (n = 14) | CON (n = 17) | P value | |
|---|---|---|---|
| Means ± SD | Means ± SD | ||
| Age (years) | 62.79 ± 4.59 | 61.35 ± 4.27 | 0.376 |
| Gender* | 11 M/3 F | 13 M/4 F | 0.889 |
| Disease duration (years) | 2.46 ± 1.43 | — | — |
| UPDRS score | |||
| Part I—mood/cognition | 2.93 ± 1.14 | — | — |
| Part II—activities of daily living | 9.93 ± 2.27 | — | — |
| Part III—motor examination | 21.79 ± 5.66 | — | — |
| Part IV—complications of therapy | 0 | — | — |
| MMSE score | 23.93 ± 2.13 | — | — |
| VAS | 4.77 ± 1.30 | 5.69 ± 1.25 | 0.064 |
| WST | 37.01 ± 1.44 | 35.74 ± 1.39 | 0.022 |
| HPT | 47.74 ± 2.09 | 45.33 ± 3.44 | 0.042 |
Note: *Chi-square test.
M, male; F, female; UPDRS, unified Parkinson's disease rating scale; MMSE, mini-mental state exam; VAS, visual analog scale; WST, warm sense thresholds; HPT, heat-induced pain thresholds.