Monday, June 11, 2012

Lilly, Boehringer Ingelheim announce results from linagliptin Phase III trial on T2D

 In continuation of my update on Linagliptin



Results of the one Phase III study presented (Poster No. 999-P) showed that linagliptin was effective as an add-on therapy to basal insulin alone or in combination with metformin and/or pioglitazone in reducing blood glucose levels in adult patients with T2D, when compared to placebo as an add-on to these background therapies. Linagliptin demonstrated a placebo-adjusted reduction in HbA1c of 0.65% (p<0.0001) from a baseline HbA1c of 8.3% at 24 weeks without weight gain or additional risk of hypoglycaemia.  HbA1c is measured in people with diabetes to provide an index of blood glucose control for the previous two to three months. 

A post-hoc analysis from a second Phase III trial (Poster No. 1044-P) found that in hyperglycaemic patients on a background of metformin randomised to add linagliptin or glimepiride, a greater proportion of patients taking linagliptin achieved target HbA1c <7% without weight gain and/or hypoglycaemia than those taking glimepiride after 104 weeks (linagliptin 54% versus glimepiride 23%) while comparably improving blood glucose levels.

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