Table 1 Characteristics of study population
Total number of participants | 4397 |
|---|---|
Female, n (%) | 2972 (67.6) |
Male, n (%) | 1409 (32.0) |
Mean age, years ± SD | 84.7 ± 6.9 |
No cognitive impairment, n (%) | 1332 (30.3) |
Mild cognitive impairment, n (%) | 1104 (25.1) |
Moderate cognitive impairment, n (%) | 1087 (24.7) |
Severe cognitive impairment, n (%) | 874 (19.9) |
Dysphoric symptoms, n (%) | 2490 (56.6) |
Mild dysphoria, n (%) | 1885 (42.9) |
Moderate dysphoria, n (%) | 499 (11.3) |
Severe dysphoria n (%) | 106 (2.4) |
ADL score ± SD | 15.6 ± 6.3 |