Number | Potentially reversible primary underlying cause (%) | One or more potentially reversible concomitant conditions (%) | |
---|---|---|---|
χ2 showed the following results: *p<0.05 patients with objective cognitive deficits versus patients with dementia; **p<0.001 patients with objective cognitive deficits versus patients with dementia, patients with no objective cognitive deficits versus patients with dementia, and patients aged <60 years versus patients aged ≥60 years. No significant differences in women versus men in the frequency of potentially reversible primary underlying cause and between the various subgroups in the frequency of potentially reversible concomitant conditions. | |||
All patients | 1000 | 19 | 23 |
Grouped by cognitive profile | |||
Dementia | 432 | 4 | 23 |
Objective cognitive deficits but not dementia | 170 | 16** | 31* |
No objective cognitive deficits | 286 | 38** | 23 |
Grouped by age and sex | |||
Age ≥60 years | 685 | 14 | 22 |
Men | 297 | 16 | 24 |
Women | 388 | 13 | 20 |
Age <60 years | 315 | 28** | 26 |
Men | 176 | 27 | 23 |
Women | 139 | 29 | 29 |