Administration of insulin via a pen device may be advantageous over a vial and syringe system. Hofman and colleagues introduce a new insulin pen needle, the NovoTwist, to simplify injections to a small group of children and adolescents. Their overall preferences and evaluation of the handling of the needle are reported in the study. This new needle has the potential to ease administration of insulin via a pen device that may increase both the use of a pen device and adherence to insulin therapy.
Da CostaSBrackenridgeBHicksD. A comparison of insulin pen use in the United States and the United Kingdom. Diabetes Technol Ther.2011;13 (3): 373–9.
2.
PerfettiR. Reusable and disposable insulin pens for the treatment of diabetes: Understanding the global differences in user preference and an evaluation of inpatient insulin pen use. Diabetes Technol Ther.2010;12Suppl 1: S79–85.
3.
SpollettG. Insulin devices: Addressing barriers to insulin therapy with the ideal pen. Diabetes Educ.2008;34 (6): 957–60, 963, 967.
4.
CuddihyRMBorgmanSK. Considerations for Diabetes: Treatment With Insulin Pen Devices. Am J Ther.2011. Epub ahead of print.
5.
LteifANSchwenkWF. Accuracy of pen injectors versus insulin syringes in children with type 1 diabetes. Diabetes Care.1999;22 (1): 137–40.
6.
HoffmanPLilleøreSKTer-BorchG. Needle with a novel attachment versus conventional screw-thread needles: A preference and ease-of-use test among children and adolescents with diabetes. J Diabetes Sci Technol.2011;5 (6): 1480–7.
