A clinical and health economic review of a prefilled insulin pen

Abstract

Objective:

Several different durable or disposable insulin pen delivery devices are currently available, and newer, improved devices are being introduced. One prefilled insulin device, FlexPen (FP), has recently been improved (known as the Next Generation FlexPen (NGFP) in Europe or the improved FlexPen in the United States). The aim of this review is to summarize the clinical and health economic data of FP and its modified version.