Evolution of Cross-Sectional Survey Protocol Quality Over Time: A Case Series of Index U.S. REMS Knowledge Survey Protocols (2007-2020).
Gita A ToyserkaniSamuel B EwusiePhilip J TurkJanifer QuickElaine H MorratoPublished in: Drug safety (2023)
The rigor of REMS knowledge survey protocols improved over time consistent with FDA's efforts to advance regulatory science, but gaps remain.