Dementia prevalence across 10/66 survey sites according to the short-form and standard diagnostic algorithms
| Number | % missing data | Dementia prevalence (%) | ||
|---|---|---|---|---|
| Short-form algorithm | Standard algorithm | |||
| Cuba | 2944 | 2.8 | 10.5 | 10.8 |
| Dominican Republic | 2011 | 0.9 | 13.0 | 11.7 |
| Peru, urban | 1381 | 3.5 | 6.9 | 9.4 |
| Peru, rural | 552 | 1.1 | 6.6 | 6.5 |
| Venezuela | 1997 | 2.8 | 7.5 | 7.1 |
| Mexico, urban | 1003 | 0.7 | 10.1 | 8.6 |
| Mexico, rural | 1000 | 1.3 | 9.7 | 8.5 |
| Puerto Rico | 2009 | 5.4 | 8.2 | 11.7 |
| China, urban | 1160 | 2.9 | 4.8 | 7.0 |
| China, rural | 1002 | 2.8 | 3.4 | 5.6 |
| India, urban | 1005 | 1.3 | 5.2 | 7.5 |
| India, rural | 999 | 4.8 | 6.6 | 10.6 |