Descriptive statistics for participants at baseline (Wave 1) and follow-up (Wave 2)
| Characteristic | Baseline (n=921) | Follow-up (n=808) |
| Age (year, mean (SD)) | 56.11 (4.13) | 58.01 (4.06) |
| Female sex (n (%)) | 560 (60.8) | 486 (60.2) |
| Number of regular medicines (median (IQR)) | 3 (0–5) | 4 (1–6) |
| Number of reported conditions (n (%)) | ||
| 0 | 183 (19.9) | 99 (12.3) |
| 1 | 260 (28.2) | 190 (23.5) |
| 2 | 240 (26.1) | 198 (24.5) |
| 3+ | 238 (25.8) | 321 (39.7) |
| Level of education attainment (n (%)) | ||
| Primary | 320 (34.7) | 265 (32.8) |
| Secondary | 443 (48.1) | 399 (49.4) |
| Tertiary | 158 (17.2) | 144 (17.8) |
| Depressive symptoms* (n (%)) | ||
| None | 517 (57.1) | 492 (61.7) |
| Subclinical | 200 (22.1) | 157 (19.7) |
| Clinical | 189 (20.9) | 148 (18.6) |
*Missing for 15 participants (1.6%) at baseline, and 11 (1.4%) at follow-up.