Table 3.
Reasons for non-adherence by intervention group.
| Physical activity | Cognitive training | Combined training | Book-club control | Total | |
|---|---|---|---|---|---|
| N (%) | |||||
| Personal load | 6 (42.9) | 5 (41.7) | 6 (31.6) | 2 (15.4) | 19 (32.8) |
| Poor health | 6 (42.9) | 2 (16.7) | 7 (36.8) | 7 (53.8) | 22 (37.9) |
| Main caregiver | 2 (16.7) | 1 (5.3) | 3 (23.1) | 6 (10.3) | |
| Dissatisfaction with study | 1 (7.1) | 3 (15.8) | 4 (6.9) | ||
| Unknown | 1 (7.1) | 3 (25) | 2 (10.5) | 1 (7.7) | 7 (12.1) |
| Total | 14 (100) | 12 (100) | 19 (100) | 13 (100) | 58 (100) |