Key takeaways:
Just 55.8% of people living with diabetes globally had a diagnosis in 2023.
Only 21.2% of all people with diabetes received optimal glycemic concentrations that year.
An estimated 248 million people with diabetes globally were unaware they had the disease in 2023, according to a new report published in The Lancet Diabetes & Endocrinology .
The data also indicated that many people given treatment for diabetes did not receive optimal care.
Data derived from: Stafford LK, et al. Lancet Diabetes Endocrinol . 2025;doi:10.1016/S2213-8587(25)00217-7.
“By 2050, 1.3 billion people are expected to be living with diabetes , and if nearly half don’t know they have a serious and potentially deadly health condition, it could easily become a silent epidemic,” Lauryn K. Sta