Comparison of efficacy and safety of insulin degludec/liraglutide and insulin glargine U‐100/lixisenatide in individuals with type 2 diabetes mellitus using professional continuous glucose monitoring

Autor: Yuji Kawaguchi, Yuriko Hajika, Maho Rinka, Koji Masumoto, Jun Sawa, Kenji Hamazaki, Yasuro Kumeda
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Journal of Diabetes Investigation, Vol 15, Iss 5, Pp 598-607 (2024)
Druh dokumentu: article
ISSN: 2040-1124
2040-1116
DOI: 10.1111/jdi.14151
Popis: ABSTRACT Aim/Introduction Insulin glargine U100/lixisenatide and insulin degludec/liraglutide are fixed‐ratio combinations containing basal insulin and a glucagon‐like peptide‐1 receptor agonist capable of reducing both fasting and postprandial blood glucose levels with a single formulation. This study aimed to compare the time in range (TIR) and the time below range (TBR) level 1 using professional continuous glucose monitoring and to establish criteria for the differential use of the fixed‐ratio combinations. Materials and Methods Thirty‐six outpatients with type 2 diabetes mellitus (24 men and 12 women; average age, 62.1 years) were randomly assigned to the groups. At 0 and 18 weeks, a device was worn to compare the TIR and TBR level 1. The correlation between the C‐peptide index at baseline and TIR at 18 weeks was assessed. Results The TIR and TBR level 1 showed no significant differences between the two groups. Both groups showed significant positive correlations between the C‐peptide index and the TIR (P = 0.002, r = 0.679; P = 0.002, r = 0.681, respectively). The changes in glycemic variability, therapeutic indices, and body mass index were not significantly different among the groups (P > 0.05). The receiver operating curve analysis revealed that the cut‐off values of the C‐peptide index to achieve TIR of >70% at 18 weeks were 1.258 (sensitivity, 77.8%; specificity, 100%) and 1.099 (sensitivity, 57.1%; specificity, 90.9%) in the insulin glargine U100/lixisenatide and insulin degludec/liraglutide groups, respectively. Conclusions A TIR of >70% was achieved for both fixed‐ratio combinations without significant differences.
Databáze: Directory of Open Access Journals
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