Table 1 Baseline characteristics

Age, mean years ± SD, range

79.9 ± 10.4, 45

78.1 ± 10.4, 42

.57

Female, no (%)

19 (76.0)

14 (66.7)

.53

Married/cohabiting, no (%)

7 (28.0)

2 (9.5)

.12

Education < university/university college, no (%)

23 (92.0)

17 (81.0)

.27

Retired, no (%)

23 (92.0)

18 (85.7)

.32

Motivation for rehabilitation, scale 1–10, 10 is best, mean ± SD

7.6 ± 2.3

7.7 ± 2.0

.84

Total number of prescribed medications, mean ± SD, range

6.2 ± 3.0, 13

6.4 ± 3.3, 10

.81

Self-reported number of medical conditions, mean ± SD, range

3.1 ± 1.7, 8

3.0 ± 1.2, 4

.79

Activity performance (COPM-P), sum score, scale 1–10, 10 is best, mean ± SD

2.5 ± 1.5

2.7 ± 1.4

.63

Activity satisfaction (COPM-S), sum score, scale 1–10, 10 is best, mean ± SD

2.6 ± 1.6

3.7 ± 1.9

.04