Objective: The aim of this study was to demonstrate that a new non-extra-fine metered-dose inhaler formulation of beclomethasone (beclomethasone dipropionate) containing hydrofluoroalkane (HFA ...

There was no effect of insulin in the larger cohort using the second device. In a subsequent Phase 2 study to determine how much insulin entered the brain after nasal delivery, 19 people received 40 ...