| PtDA intervention | Usual education |
---|---|---|
(n = 69) | (n = 68) | |
Age (yrs), mean (SD) | 67.1 (10.85) | 67.3 (12.16) |
HKPT* (total 80), mean (SD) | 43.9 (12.4) | 45.1 (17.5) |
WOMAC* (total 96), mean (SD) | 60 (0.17) | 64 (0.18) |
Men | 19 (27.5%) | 25 (35.2%) |
Women | 50 (72.5%) | 46 (64.8%) |
Education | Â | Â |
Less than secondary school | 10 (14.5%) | 12 (16.9%) |
Secondary school/trades school | 25 (36.2%) | 30 (42.3%) |
Post-secondary education | 32 (36.4%) | 24 (33.8%) |
Missing | 2 (2.9%) | 5 (7.0%) |
Retired | 37 (53.6%) | 42 (59.1%) |