Prevalence of total, diagnosed, and undiagnosed diabetes in adults: United States, August 2021-August 2023.
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Type 2 diabetes affects up to 14% of the global population.
“Type 2 diabetes affects up to 14% of the global population and is associated with preventable long-term complications such as cardiovascular disease, kidney failure, vision loss and increased mortality.”
From Diagnosis and Treatment of Type 2 Diabetes in Adults (2025) · cites this paper as [2]
The Abstract reports an age-adjusted diabetes prevalence of 14.3% among U.S. adults, which is close to the cited figure. It does not estimate prevalence in the global population or report a separate figure for type 2 diabetes, so it cannot support those qualifiers. (LLM, conf=0.86)
Experimental — accuracy not yet measuredThe number of people with diabetes worldwide was estimated to be between 589 million and 828 million during 2022 to 2024.
“The number of people with diabetes worldwide was estimated to be between 589 million and 828 million during 2022 to 2024,1,2”
From Diagnosis and Treatment of Type 2 Diabetes in Adults (2025) · cites this paper as [2]
The Summary reports diabetes prevalence in U.S. adults during August 2021–August 2023, not a worldwide count. Searches for worldwide estimates and the figures 589 million and 828 million found no passage addressing the claimed global estimate. (LLM, conf=0.78)
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Research works printed but not linked: 2
- Beagley J, Guariguata L, Weil C, Motala AA. Global estimates of undiagnosed diabetes in adults. Diabetes Res Clin Pract 103(2):150-60. 2014.
- Terry AL, Chiappa MM, McAllister J, Woodwell DA, Graber JE. Plan and operations of the National Health and Nutrition Examination Survey, August 2021-August 2023. National Center for Health Statistics. Vital Health Stat 1(66). 2024. DOI: https://dx.doi.org/10.15620/cdc/151927. · DOI
Cited by
Sorted by citations
Diagnosis and Treatment of Type 2 Diabetes in Adults
Kalyani, R. R., Neumiller, J. J., Maruthur, N. M., & Wexler, D. J. (2025) · JAMA · doi:10.1001/jama.2025.5956 · Cited by 145 · see citing works
Diabetic retinopathy treatment cascade and care continuum in the USA: a systematic review
Fu, J. J., Applebaum, S. S., Granados, A., & Nwanyanwu, K. (2026) · BMJ Open · doi:10.1136/bmjopen-2026-117683 · Cited by 1 · see citing works
- Authors
- Baumblatt, J., Fryar, C., Gu, Q., & Ashman, J.
- Published
- 2024-11-06
- Issue
- 516
- PMC
- PMC12035661
- OpenAlex
- W4403459799
- Cited by
- 41
- References
- 0
- Citations by year
- 2026: 26 · 2025: 15
- Type
- report
- Language
- en
- Open access
- gold
- doi.org
- Licence
- public-domain
- Locations
- PubMed Central (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes, Cardiovascular Risks, and Lipoproteins
- Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes Management and Research
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › Diabetes and associated disorders
- Keywords
- diabetes prevalence, diagnosed diabetes, undiagnosed diabetes, adults, temporal trends, sex differences, educational attainment, age, weight status, United States
- MeSH terms
- Undiagnosed Diseases, Adolescent, Adult, Aged, Diabetes Mellitus, Female, Glycated Hemoglobin, Humans, Male, Middle Aged, Nutrition Surveys, United States, Prevalence, Sex Distribution, Young Adult
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