Accuracy and Injection Force of the Gla-300 Injection Device Compared With Other Commercialized Disposable Insulin Pens

摘要

Background:To deliver insulin glargine 300 U/mL (Gla-300), the widely used SoloSTAR^® pen has been modified to allow for accurate and precise delivery of required insulin units in one-third of the volume compared with insulin glargine 100 U/mL, while improving usability. Here we compare the accuracy and injection force of 3 disposable insulin pens: Gla-300 SoloSTAR^®, FlexPen^®, and KwikPen™.