Table 1. Characteristics of patients.
| Characteristics | Questionnaire (n = 67) | Interview (n = 22) | |||
|---|---|---|---|---|---|
| Respondera (n = 25) |
Non-respondera (n = 42) |
Respondera (n = 11) |
Non-respondera (n = 11) |
||
| Female, n (%) | 11 (44.0) | 17 (40.5) | 7 (63.6) | 5 (45.5) | |
| Age in years, mean ± SD | 62.6 ± 7.8 | 61.6 ± 9.5 | 61.8 ± 7.7 | 61.7 ± 11.7 | |
| Employed n (%) | 8 (32.0) | 17 (40.5) | 4 (36.4) | 5 (45.5) | |
| Living with others, n (%) | 22 (88.0) | 35 (83.3) | 9 (81.8) | 9 (81.8) | |
| Native Dutch, n (%) | 24 (96.0) | 41 (97.6) | 10 (90.9) | 11 (100) | |
| Level of education, n (%) | |||||
| Primary education or below | 2 (8.0) | NA | 2 (18.2) | NA | |
| Secondary education | 16 (64.0) | 34 (81.0) | 7 (63.6) | 10 (90.9) | |
| Higher education | 6 (24.0) | 8 (19.0) | 2 (18.2) | 1 (9.1) | |
| Unknown | 1 (4.0) | NA | NA | NA | |
| Physical activitya | |||||
| Living, baseline, mean ± SD | 99.1 ± 31.4 | 108.8 ± 35.6 | 112.4 ± 34.3 | 103.1 ± 26.3 | |
| Living, 3 months, mean ± SD | 96.3 ± 30.7 | 104.0 ± 41.8 | 97.8 ± 29.6 | 101.7 ± 34.6 | |
| Moderate, baseline, mean ± SD | 34.4 ± 16.3 | 42.3 ± 20.8 | 42.5 ± 15.5 | 48.4 ± 19.0 | |
| Moderate, 3 months, mean ± SD | 49.7 ± 20.8 | 37.6 ± 18.3 | 58.5 ± 22.3 | 43.3 ± 17.6 | |
| Vigorous, baseline, mean ± SD | 0.6 ± 0.8 | 1.8 ± 4.3 | 0.5 ± 0.4 | 1.8 ± 2.8 | |
| Vigorous, 3 months, mean ± SD | 1.5 ± 1.9 | 0.7 ± 1.4 | 1.3 ± 1.7 | 1.1 ± 1.8 | |
aAccording to the accelerometer. Data is divided in categories: living category: 1.8–3 METs; moderate category: 3–6 METs and vigorous category: >6METs
NA: not applicable