Risk score bin | # of dementias | # of unclears | # of non-dementias | Rate of undiagnosed dementiaa |
|---|
Unclear = dementia | Unclear = non-dementia |
|---|
0.0 ~ 0.1 | 3 | 1 | 26 | 0.133 | 0.1 |
0.1 ~ 0.2 | 2 | 1 | 7 | 0.3 | 0.2 |
0.2 ~ 0.3 | 2 | 0 | 8 | 0.2 | 0.2 |
0.3 ~ 0.4 | 6 | 1 | 3 | 0.7 | 0.6 |
0.4 ~ 0.5 | 3 | 2 | 5 | 0.5 | 0.3 |
0.5 ~ 0.6 | 5 | 0 | 5 | 0.5 | 0.5 |
0.6 ~ 0.7 | 5 | 1 | 4 | 0.6 | 0.5 |
0.7 ~ 0.8 | 6 | 0 | 4 | 0.6 | 0.6 |
0.8 ~ 0.9 | 8 | 0 | 2 | 0.8 | 0.8 |
0.9 ~ 1.0 | 7 | 2 | 1 | 0.9 | 0.7 |
- a“Unclear = dementia” indicates that subjects who were classified as “unclear” during the manual chart review are classified in the “dementia” group and the rate of undiagnosed dementia is calculated using this formula: (# of dementias + # of unclears) / (# of dementias + # of unclears + # of non-dementias). Conversely, “Unclear = non-dementia” indicates that subjects who were classified as “unclear” during the manual chart review are classified in the “non-dementia” group and the rate of undiagnosed dementia is calculated using this formula: (# of non-dementias + # of unclears) / (# of dementias + # of unclears + # of non-dementias)
