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Annual incidence rates for conversion from NC to MCI
| Recruitment source
|
||
|---|---|---|
| Clinic (N = 13) | Community (N = 241) | |
|
| ||
| Annual conversion rate (95% CI) | 30% (17%, 54%) | 5% (3%, 6%) |
|
| ||
| Years of follow-up, mean (SD) | 2.83 (2.13) | 4.60 (2.29) |
|
| ||
| Number of participants converted | 11 | 51 |
|
| ||
| MCI subtypes | ||
| Amnestic | 5/8 | 17/54 |
| Memory plus another domain | 1/8 | 16/54 |
| Non-amnestic, single domain | 0/8 | 14/54 |
| Non-amnestic, multiple domain | 2/8 | 7/54 |
