Liraglutide reduced HbA ( 1c ) significantly vs glargine ( 1.33 % vs 1.09 % ; -0.24 % difference , 95 % CI 0.08 , 0.39 ; p = 0.0015 ) and placebo ( -1.09 % difference , 95 % CI 0.90 , 1.28 ; p < 0.0001 ) .
