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Objective: Real-world clinical effectiveness of liraglutide 3.0 mg, in combination with diet and exercise, was investigated 4 and 6 months post initiation. Changes in absolute and percent body weight were examined from baseline., Methods: A cohort of liraglutide 3.0 mg initiators in 2015 and 2016 was identified from six Canadian weight-management clinics. Post initiation values at 4 and 6 months were compared with baseline values using a paired t test., Results: The full cohort consisted of 311 participants, with 210 in the ≥ 4-month persistence group and 167 in the ≥ 6-month persistence group. Average baseline BMI was 40.7 kg/m 2 , and weight was 114.8 kg. There was a significant change in body weight 6 and 4 months after initiation of treatment in persistent subjects (≥ 6-month: -8.0 kg, P < 0.001; ≥ 4-month: -7.0 kg, P < 0.001) and All Subjects, regardless of persistence (-7.3 kg; P < 0.001). Percentage change in body weight from baseline was -7.1% in the ≥ 6-month group and -6.3% in the ≥ 4-month group, and All Subjects lost 6.5% body weight. Of participants in the ≥ 6-month group, 64.10% and 34.5% lost ≥ 5% and > 10% body weight, respectively., Conclusions: In a real-world setting, liraglutide 3.0 mg, when combined with diet and exercise, was associated with clinically meaningful weight loss., (© 2019 The Authors. Obesity published by Wiley Periodicals, Inc. on behalf of The Obesity Society (TOS).)

Aims/hypothesis: The aims of this work were to assess glycaemic control in metformin users receiving their first add-on glucose-lowering therapy and to examine the real-life effectiveness of different add-on drugs., Methods: We carried out a population-based cohort study using healthcare databases in northern Denmark during 2000-2012. We included 4,734 persons who initiated metformin monotherapy and added another glucose-lowering drug within 3 years. Attainment of recommended HbA1c goals within 6 months of add-on was investigated, using Poisson regression analysis adjusted for age, sex, baseline HbA(1c), diabetes duration, complications and Charlson Comorbidity Index., Results: Median metformin treatment duration at intensification was 12 months (interquartile range [IQR] 4-23 months) and pre-intensification HbA(1c) was 8.0% (IQR 7.2-9.2%) (64 [IQR 55-77] mmol/mol). Median HbA(1c) dropped 1.2% (13 mmol/mol) with a sulfonylurea (SU) add-on, 0.8% (9 mmol/mol) with a dipeptidyl peptidase-4 (DPP-4) inhibitor, 1.3% (14 mmol/mol) with a glucagon-like peptide-1 (GLP-1) receptor agonist, 0.9% (10 mmol/mol) with other non-insulin drugs and 2.4% (26 mmol/mol) with insulin. Compared with SU add-on, attainment of HbA(1c) <7% (<53 mmol/mol) was higher with GLP-1 receptor agonists (adjusted RR [aRR] 1.10; 95% CI 1.01, 1.19) and lower with DPP-4 inhibitors (aRR 0.94; 95% CI 0.89, 0.99), other drugs (aRR 0.86; 95% CI 0.77, 0.96) and insulin (aRR 0.88; 95% CI 0.77, 0.99). The proportion of metformin add-on users who attained HbA(1c) <7% (<53 mmol/mol) increased from 46% in 2000-2003 to 59% in 2010-2012, whereas attainment of HbA(1c) <6.5% (<48 mmol/mol) remained 30% among patients aged <65 years without comorbidities., Conclusions/interpretation: Among early type 2 diabetes patients receiving their first metformin add-on treatment, HbA(1c) reduction with different non-insulin drugs is similar to, and comparable with, that observed in randomised trials, yet 41% do not achieve HbA(1c) <7% (<53 mmol/mol) within 6 months.