Med-Chemist

We know that, Linagliptin (BI-1356, trade name Tradjenta) is a DPP-4 inhibitor developed by Boehringer Ingelheim for treatment of type II diabetes. Linagliptin (once-daily) was approved by the US FDA on 2 May 2011 for treatment of type II diabetes. It is being marketed by Boehringer Ingelheim and Lilly.

Now the companies have announced results of a 102 week Phase III study for linagliptin (trade name Trajenta® in Europe), which show meaningful and durable reductions in blood glucose for adults with type 2 diabetes (T2D). In the two-year study presented today at the 47^th Annual Meeting of the European Association for the Study of Diabetes (EASD), the DPP-4 inhibitor linagliptin showed a favourable safety profile and lowered HbA1c levels by 0.8% over the long term in those patients treated with linagliptin for the full study period. 

Researchers conclude that, these results show that the efficacy achieved by linagliptin is reliable and meaningful in a clinical setting, but also that it is durable over the long term. This is especially important in chronic conditions such as type 2 diabetes.

The data from these patients demonstrate the efficacy and tolerability of linagliptin as mono-, dual- (plus metformin or initial combination with pioglitazone) or triple (plus metformin and sulphonylurea) oral therapy over a period of 102 weeks. Reductions in HbA1c of 0.8% after 24 weeks of blinded treatment were seen to be durable over the additional 78 weeks. Overall, the rate of hypoglycaemic events was low and body weight remained unchanged.

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