Table: Threshold values for intervention cost-effectiveness by Region
| Cost-effectiveness thresholds (2005 International $); by Region | ||||||||||||||
| Threshold value | Afro D | Afro E | Amro A | Amro B | Amro D | Emro B | Emro D | Euro A | Euro B | Euro C | Searo B | Searo D | Wpro A | Wpro B |
| GDP per capita * | $1,695 | $2,154 | $39,950 | $9,790 | $4,608 | $10,208 | $2,769 | $30,439 | $7,945 | $9,972 | $4,959 | $1,990 | $30,708 | $6,948 |
| 3 x GDP per capita * | $5,086 | $6,461 | $119,849 | $29,371 | $13,823 | $30,624 | $8,306 | $91,318 | $23,836 | $29,915 | $14,876 | $5,971 | $92,123 | $20,845 |
| * GDP = Gross domestic product; < GDP per capita (Very cost-effective); 1-3 x GDP per capita (cost-effective); > 3 x GDP per capita (not cost-effective) | ||||||||||||||