Comparative efficacy and safety of Gla‐300 versus IDegAsp in insulin‐naïve people with type 2 diabetes mellitus uncontrolled on oral anti‐diabetics

Abstract

Aim: To compare the efficacy and safety of insulin glargine-300 once daily (Gla-300) with insulin degludec/aspart (IDegAsp) once daily in patients with type 2 diabetes (T2D) inadequately controlled on oral anti-diabetic drugs (OADs). Materials and methods:A systematic literature review of randomized controlled trials was followed by an indirect treatment comparison of studies involving insulin naïve adults, inadequately controlled [glycated haemoglobin (HbA1c) ≥7.0%] on OADs, who received Gla-300 or IDegAsp once daily. Outcomes of interest were change in HbA1c, blood glucose, weight and insulin dose, as well as incidence and event rate of hypoglycaemia and other adverse events.Results: Four trials with broadly similar baseline patient characteristics were included in the meta-analyses and indirect treatment comparison. At 24-28 weeks, the indirect comparison of Gla-300 to IDegAsp once daily estimated no statistically significant difference for change in HbA1c (%) from baseline [mean difference of 0.10% (95% CI: À0.20, 0.39; p = .52)]; a statistically significant mean difference of À1.31 kg (95% CI: À1.97, À0.65; p < .05) for change in body weight from baseline; statistically significant odds ratios of 0.62 (95% CI: 0.41, 0.93; p < .05) for incidence of any hypoglycaemia; and 0.47 (95% CI: 0.25, 0.87; p < .05) for incidence of anytime confirmed hypoglycaemia (plasma glucose <3.0-3.1 mmol/L). No significant differences were observed for insulin dose and adverse events. Conclusion:In insulin-naïve patients with T2D inadequately controlled on OADs, commencing Gla-300 shows a comparable HbA1c reduction, but with significantly less weight gain and a lower incidence of any and confirmed hypoglycaemia compared with commencing IDegAsp.

The efficacy and safety of iGlarLixi versus IDegAsp in Chinese people with type 2 diabetes suboptimally controlled with oral antidiabetic drugs: The Soli‐D randomized controlled trial

“…34 Previous studies have reported that treatment with IDegAsp was associated with increased body weight compared with BI. 35,36 In the current study, iGlarLixi treatment effectively mitigated the body weight gain that is associated with insulin therapy initiation and that was observed with IDegAsp. This difference is probably attributable to the opposite effects on body weight of the GLP-1 RA component in iGlarLixi and the prandial insulin in IDegAsp.…”