Prediabetes
Nature Reviews Disease Primers, Published online: 17 July 2025; doi:10.1038/s41572-025-00635-0
Prediabetes refers to individuals with blood glucose levels above the normal levels but below the thresholds for a diabetes mellitus diagnosis. In this Primer, Mohan and colleagues discuss the increasing prevalence of prediabetes, its pathophysiology and diagnosis as well as the importance of early intervention to improve adverse outcomes in patients.













