Distinct pathoclinical clusters among patients with uncontrolled type 2 diabetes: results from a prospective study in rural India.

Uncontrolled T2DM comprises a heterogeneous population with respect to disease duration, presence of co-morbidities and β cell function without significant difference in insulin resistance. Stratifying them on the basis of pathoclinical features is the first step toward a personalized management in T2DM.