Share of people worldwide who would take a genetic profiling test to learn whether they were at risk of developing dementia in 2019 and 2024, by income group
Characteristic
2019
2024
Low-/Lower-middle income countries
88%
81%
Upper-middle income countries
86%
89%
High-income countries
74%
80%
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As of 2024, at least 80 percent of respondents surveyed in countries from all income groups agreed with the statement, "I would take a genetic profiling test to learn whether I am at risk of developing dementia". The share of people agreeing with this statement increased in upper-middle and high-income countries compared to 2019, whereas the share of people interested in taking such a test decreased in low and lower-middle income countries.
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Alzheimer's Disease International. (September 19, 2024). Share of people worldwide who would take a genetic profiling test to learn whether they were at risk of developing dementia in 2019 and 2024, by income group [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved August 01, 2026, from /statistics/1617904/global-interest-in-genetic-test-for-dementia-by-income/
Alzheimer's Disease International. "Share of people worldwide who would take a genetic profiling test to learn whether they were at risk of developing dementia in 2019 and 2024, by income group." Chart. September 19, 2024. ÌÇÐÄÆƽâ°æ. Accessed August 01, 2026. /statistics/1617904/global-interest-in-genetic-test-for-dementia-by-income/
Alzheimer's Disease International. (2024). Share of people worldwide who would take a genetic profiling test to learn whether they were at risk of developing dementia in 2019 and 2024, by income group. ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: August 01, 2026. /statistics/1617904/global-interest-in-genetic-test-for-dementia-by-income/
Alzheimer's Disease International. "Share of People Worldwide Who Would Take a Genetic Profiling Test to Learn Whether They Were at Risk of Developing Dementia in 2019 and 2024, by Income Group." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 19 Sep 2024, /statistics/1617904/global-interest-in-genetic-test-for-dementia-by-income/
Alzheimer's Disease International, Share of people worldwide who would take a genetic profiling test to learn whether they were at risk of developing dementia in 2019 and 2024, by income group ÌÇÐÄÆƽâ°æ, /statistics/1617904/global-interest-in-genetic-test-for-dementia-by-income/ (last visited August 01, 2026)
Share of people worldwide who would take a genetic profiling test to learn whether they were at risk of developing dementia in 2019 and 2024, by income group [Graph], Alzheimer's Disease International, September 19, 2024. [Online]. Available: /statistics/1617904/global-interest-in-genetic-test-for-dementia-by-income/
