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What percentage of American adults have been told they have coronary heart disease?
4.9% of American adults have been told they have coronary heart disease — about 5 in every 100, or 0 in 10. That is the figure published by the National Health Interview Survey for 2025.
0 in 100100 in 100
4.9
Where this number comes from
- Survey
- National Health Interview Survey
- What it measured
- Respondents were asked if they had ever been told by a doctor or other health professional that they had coronary heart disease.
- Population
- U.S. adults aged 18 and over
- Year
- 2025
- 95% confidence interval
- 4.6% to 5.2%
Work of the U.S. federal government - public domain. See the source data
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