Table 1.
Mean scores of 61 unmedicated Parkinson's disease patients and 45 healthy controls on the TCI and the KSP
| Scale | Score
|
P value* | |
|---|---|---|---|
| Parkinson (n = 61) | Control (n = 45) | ||
| TCI | |||
| Novelty seeking | 13.1 (0.76) | 15.6 (0.89) | 0.040 |
| Harm avoidance | 18.8 (0.83) | 14.4 (0.97) | 0.0013† |
| Reward dependence | 14.1 (0.47) | 14.2 (0.55) | 0.84 |
| Persistence | 3.51 (0.26) | 4.20 (0.30) | 0.10 |
| Self-directedness | 31.4 (0.78) | 33.5 (0.91) | 0.083 |
| Cooperativeness | 32.2 (0.63) | 33.1 (0.74) | 0.38 |
| Self-transcendence | 12.7 (0.88) | 14.5 (1.03) | 0.20 |
| KSP | |||
| Somatic anxiety | 21.7 (0.63) | 20.6 (0.74) | 0.25 |
| Psychic anxiety | 25.2 (0.61) | 22.8 (0.71) | 0.015 |
| Psychasthenia | 25.1 (0.50) | 23.6 (0.59) | 0.065 |
| Inhibition of aggression | 25.9 (0.48) | 25.1 (0.56) | 0.31 |
| Muscular tension | 22.9 (0.56) | 19.7 (0.65) | 0.0004† |
| Impulsiveness | 22.4 (0.53) | 23.6 (0.62) | 0.16 |
| Monotony avoidance | 21.8 (0.55) | 23.4 (0.65) | 0.063 |
| Detachment | 23.8 (0.46) | 22.5 (0.54) | 0.073 |
| Socialization | 61.9 (0.80) | 62.6 (0.94) | 0.57 |
| Social desirability | 27.5 (0.46) | 28.7 (0.54) | 0.11 |
| Suspicion | 10.9 (0.29) | 10.1 (0.33) | 0.090 |
| Guilt | 12.7 (0.26) | 12.6 (0.30) | 0.78 |
| Indirect aggression | 11.0 (0.33) | 10.1 (0.39) | 0.10 |
| Verbal aggression | 12.1 (0.29) | 11.7 (0.34) | 0.37 |
| Irritability | 10.9 (0.27) | 10.7 (0.31) | 0.73 |
Sex- and age-adjusted least-square means and SE for means are presented.
*
One-way ANOVA with age and sex as covariates.
†
Statistically significant P values after Bonferroni correction for 22 comparisons.