Last month, the Food and Drug Administration approved Tradjenta (linagliptin), an oral Type 2 diabetes drug made by German drug maker Boehringer Ingelheim and Indianapolis-based Eli Lilly. The drug belongs to the class known as dipeptidyl peptidase-4 inhibitors, which also includes Merck’s Januvia (sitagliptin). With diabetes affecting some 26 million Americans and growing rapidly, Drug Store News spoke with Wa’el Hashad, BI’s VP cardiovascular and metabolic disorders marketing, about what the approval of Tradjenta means for the diabetes market.