Research Article
Validation of the Parkinson’s Disease Caregiver Burden Questionnaire in Progressive Supranuclear Palsy
Table 2
Subscores of the Parkinson’s disease caregiver burden questionnaire (n = 22).
| | Mean ± SD | Min | Max |
| Physical burden (2 items) | 2.5 ± 1.8 | 0 | 6 | Sleep disturbance (2 items) | 2.5 ± 2.3 | 0 | 7 | Patient symptoms (5 items) | 7.8 ± 3.3 | 3 | 13 | Responsibilities (3 items) | 4.2 ± 2.3 | 0 | 9 | Patient medications (2 items) | 1.2 ± 1.5 | 0 | 4 | Social burden (3 items) | 2.5 ± 2.3 | 0 | 8 | Patient- and self-relationship (3 items) | 5.3 ± 2.1 | 2 | 9 | Global burden (1 item 0–100) | 45.6 ± 24.1 | 0 | 80 | PDCB total (0–100) | 34.6 ± 15.6 | 6 | 61 |
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