In August 2014, IPAC-RS reprsentatives Dr. Jolyon Mitchell and Dr. Terry Tougas presented a webinar for Inhalation Magazine on Inhaler Testing Methods for Orally Inhaled Products (OIPs): How they are adjusting to support clinician needs towards the improvement of in vitro/in vivo relationships (IVIVRs).

The webinar provided guidance on approaches that may be helpful to develop more clinically-appropriate methods to assess OIP performance in the laboratory, with the ultimate objective of developing robust in vitro/in vivo relationships (IVIVRs) for the major inhaled drug classes.