Dataset Information
Efficacy and safety of the fixed-ratio combination of insulin degludec and liraglutide by baseline glycated hemoglobin, body mass index and age in Japanese individuals with type 2 diabetes: A subgroup analysis of two phase III trials.
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ABSTRACT: Aims/introduction
To assess efficacy and safety of insulin degludec/liraglutide (IDegLira) in Japanese participants with type 2 diabetes across different baseline characteristics.Materials and methods
Data from two randomized controlled trials were used: DUAL I Japan (n = 819 insulin-naïve participants) and DUAL II Japan (n = 210 insulin-experienced participants). Outcomes were assessed according to baseline glycated hemoglobin ( HbA1c ; <8.0%, ≥8.0-<9.0%, ≥9.0%), body mass index (<25, ≥25-<30, ≥30 kg/m2 ) and age (<65, ≥65 years).Results
In DUAL I Japan, reductions in HbA1c with IDegLira versus degludec and liraglutide were observed across all subgroups (treatment differences: -0.48% to -0.72% vs degludec, -0.29% to -0.73% vs liraglutide). Results were similar with IDegLira versus degludec in DUAL II Japan (treatment differences: -0.82% to -1.61%). Treatment-by-subgroup interactions were significant for IDegLira versus liraglutide for baseline HbA1c and age in DUAL I Japan, and for IDegLira versus degludec for baseline HbA1c in DUAL II Japan. In DUAL I Japan, IDegLira was associated with less weight gain than degludec in most subgroups. In DUAL II Japan, IDegLira was associated with a small mean weight loss (except for baseline HbA1c ≥9.0%) versus a small gain for degludec (except for age ≥65 years subgroup); treatment-by-subgroup interactions were not significant. Total daily insulin dose was lower with IDegLira versus degludec across all categories, except for age >65 years in DUAL II Japan.Conclusions
IDegLira reduced HbA1c in Japanese participants with type 2 diabetes across baseline HbA1c , body mass index and age categories, without unexpected safety issues.
SUBMITTER: Komatsu M
PROVIDER: S-EPMC8409843 | biostudies-literature |
REPOSITORIES: biostudies-literature