It was estimated that between 2015 and 2020, around 13 percent of adults aged 75 years and older in the United States had subjective cognitive decline (SCD). This statistic depicts the percentage of U.S. adults with subjective cognitive decline (SCD) from 2015-2020, by age.
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CDC, & MMWR. (March 10, 2023). Percentage of U.S. adults with subjective cognitive decline (SCD) as of 2015-2020, by age [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved July 25, 2026, from /statistics/888937/subjective-cognitive-decline-among-adults-by-age-us/
CDC, und MMWR. "Percentage of U.S. adults with subjective cognitive decline (SCD) as of 2015-2020, by age." Chart. March 10, 2023. ÌÇÐÄÆƽâ°æ. Accessed July 25, 2026. /statistics/888937/subjective-cognitive-decline-among-adults-by-age-us/
CDC, MMWR. (2023). Percentage of U.S. adults with subjective cognitive decline (SCD) as of 2015-2020, by age. ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: July 25, 2026. /statistics/888937/subjective-cognitive-decline-among-adults-by-age-us/
CDC, and MMWR. "Percentage of U.S. Adults with Subjective Cognitive Decline (Scd) as of 2015-2020, by Age." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 10 Mar 2023, /statistics/888937/subjective-cognitive-decline-among-adults-by-age-us/
CDC & MMWR, Percentage of U.S. adults with subjective cognitive decline (SCD) as of 2015-2020, by age ÌÇÐÄÆƽâ°æ, /statistics/888937/subjective-cognitive-decline-among-adults-by-age-us/ (last visited July 25, 2026)
Percentage of U.S. adults with subjective cognitive decline (SCD) as of 2015-2020, by age [Graph], CDC, & MMWR, March 10, 2023. [Online]. Available: /statistics/888937/subjective-cognitive-decline-among-adults-by-age-us/
