TABLE 4.
Subcategory costs of dementia as per person costs of dementia (US $) in 2019, by World Bank country classification
| Cost subcategory | Direct medical costs | Direct social sector costs | Informal care costs | Total costs |
|---|---|---|---|---|
| World Bank 2019 | US $ | US $ | US $ | US $ |
| Low-income countries | 118 | 270 | 2187 | 2575 |
| Lower-middle-income countries | 546 | 660 | 3804 | 5010 |
| Upper-middle-income countries | 2302 | 2321 | 7790 | 12,414 |
| Low-and middle-income countriesa | 1755 | 1805 | 6523 | 10,083 |
| High-income countries | 7201 | 18,140 | 20,159 | 45,500 |
| All | 3864 | 8130 | 11,803 | 23,796 |
a
Low- and middle-income countries = low-income countries + lower-middle-income countries + upper-middle-income countries.