AIMS: To investigate individual patient data from a comprehensive trials programme to evaluate the safety and efficacy of the dipeptidyl peptidase-4 (DPP-4) inhibitor linagliptin across a range of glucose-lowering regimens in a large elderly population with type 2 diabetes mellitus (T2DM). METHODS: Data were pooled from individuals aged ≥ 65 years, who participated in seven phase III, placebo-controlled clinical trials oflinagliptin (24-52 weeks). Safety was assessed by incidence and severity of adverse events (AEs) with a focus on hypoglycaemia. The primary efficacy endpoint was change in glycated haemoglobin (HbA1c). RESULTS: In total, 841 subjects received linagliptin 5 mg once a day and 490 received placebo. At baseline, the population had a mean ± s.d. age of 71.0 ± 4.6 years and a mean HbA1c concentration of 8.0 ± 0.8%; 63.5% of subjects received ≥ 2 antidiabetes drugs. Overall AEs and drug-related AEs were experienced by similar proportions of patients (linagliptin 71.3, placebo 73.3; linagliptin 18.1, placebo 19.8%, respectively). The incidence of investigator-reported hypoglycaemia was 21.4% with linagliptin and 25.7% with placebo. Severe hypoglycaemic events were rare and there were fewer in the linagliptin group (1.0 vs. 1.8%). At week 24, the placebo-corrected adjusted mean ± s.e. reduction in HbA1c with linagliptin was -0.62 ± 0.06% (95% CI: -0.73, -0.51). CONCLUSIONS: Data from this large cohort show that linagliptin is a well-tolerated and efficacious therapy for elderly patients with T2DM. Treatment with linagliptin may support individualized treatment goals, while effectively managing the risk of hypoglycaemia or drug-related side effects.
RCT Entities:
AIMS: To investigate individual patient data from a comprehensive trials programme to evaluate the safety and efficacy of the dipeptidyl peptidase-4 (DPP-4) inhibitor linagliptin across a range of glucose-lowering regimens in a large elderly population with type 2 diabetes mellitus (T2DM). METHODS: Data were pooled from individuals aged ≥ 65 years, who participated in seven phase III, placebo-controlled clinical trials of linagliptin (24-52 weeks). Safety was assessed by incidence and severity of adverse events (AEs) with a focus on hypoglycaemia. The primary efficacy endpoint was change in glycated haemoglobin (HbA1c). RESULTS: In total, 841 subjects received linagliptin 5 mg once a day and 490 received placebo. At baseline, the population had a mean ± s.d. age of 71.0 ± 4.6 years and a mean HbA1c concentration of 8.0 ± 0.8%; 63.5% of subjects received ≥ 2 antidiabetes drugs. Overall AEs and drug-related AEs were experienced by similar proportions of patients (linagliptin 71.3, placebo 73.3; linagliptin 18.1, placebo 19.8%, respectively). The incidence of investigator-reported hypoglycaemia was 21.4% with linagliptin and 25.7% with placebo. Severe hypoglycaemic events were rare and there were fewer in the linagliptin group (1.0 vs. 1.8%). At week 24, the placebo-corrected adjusted mean ± s.e. reduction in HbA1c with linagliptin was -0.62 ± 0.06% (95% CI: -0.73, -0.51). CONCLUSIONS: Data from this large cohort show that linagliptin is a well-tolerated and efficacious therapy for elderly patients with T2DM. Treatment with linagliptin may support individualized treatment goals, while effectively managing the risk of hypoglycaemia or drug-related side effects.
Authors: Guillermo E Umpierrez; Saumeth Cardona; David Chachkhiani; Maya Fayfman; Sahebi Saiyed; Heqiong Wang; Priyathama Vellanki; J Sonya Haw; Darin E Olson; Francisco J Pasquel; Theodore M Johnson Journal: J Am Med Dir Assoc Date: 2017-12-27 Impact factor: 4.669
Authors: Mark E Cooper; Julio Rosenstock; Takashi Kadowaki; Yutaka Seino; Christoph Wanner; Sven Schnaidt; Douglas Clark; Odd Erik Johansen Journal: Diabetes Obes Metab Date: 2020-02-27 Impact factor: 6.577