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Baseline characteristics of the participants in the randomized controlled trial—phase 2.
| Characteristics | Overall | Intervention group | Control group |
|---|---|---|---|
| Age (years), mean (SD) | |||
| Sex | |||
| Marital status | |||
| Income status | |||
| Educational level | |||
| Employment status | |||
| Length of care (year) | |||
| Time spent caring per day (hour) | |||
| Stress level (point) | |||
| Dementia severity of care recipient | |||
| ADL impairment of care recipient |
Abbreviations: ADL, activities of daily living; SD, standard deviation.
