Secular TRends in DiabEtes in India (STRiDE-I): Change in Prevalence in 10 Years Among Urban and Rural Populations in Tamil Nadu.

Prevalence of diabetes and prediabetes increased in all locations; the rise was significant only in the town and PUVs. Abdominal obesity is significantly associated with increased trend even among the villagers. Rural populations may be targeted for future public health measures to combat diabetes.