FDA Finalizes First of Four PFDD Industry Guidances By Marina Ness, MA On June 16th, the FDA released the final version of “Patient-Focused Drug Development: Collecting Comprehensive and Representative Input.” This document, referred to as Guidance 1, advises industry on methodologies they can use to collect patient input that will be considered scientifically valid for the drug and device regulatory approval process -- including guidance on using input from social media. It is the first finalized version of the set of four planned guidances for making the patient perspective part of FDA regulatory approval. All of the [...]