Acadia Pharmaceuticals Announces FDA Approval of DAYBUE® STIX (trofinetide) for Oral Solution, a New Powder Formulation of Trofinetide for the Treatment of Rett Syndrome
Acadia Pharmaceuticals Announces 2026-27 Rett Sibling Scholarship (Community Letter)
Real World Data from LOTUS Study Evaluating Long-term Efficacy and Tolerability Outcomes of DAYBUE® (trofinetide) in Patients with Rett Syndrome Published in Developmental Medicine and Child Neurology
Acadia Pharmaceuticals Announces Recipients of Second Annual Rett Sibling Scholarship
Clinical Data from Open-Label DAFFODIL™ Study Evaluating Long-term Safety of DAYBUE® (trofinetide) in Patients with Rett Syndrome Published in Med
Acadia Pharmaceuticals Submits Marketing Authorization Application to the European Medicines Agency for Trofinetide for the Treatment of Rett Syndrome
DAYBUE in the Real World

Answers to your most frequently asked questions and resources to find out more about the first-ever FDA-approved treatment of Rett syndrome.
Acadia Pharmaceuticals Announces Health Canada Approval of DAYBUEâ„¢ (trofinetide) for the Treatment of Rett Syndrome
Acadia Rett Sibling Scholarship Applications Now Open (Community Letter)
Transforming the Landscape of Rett Research

The International Rett Syndrome Foundation (IRSF) hosted its annual scientific meeting in Westminster, Colorado on June 18-19, 2024, as part of its ASCEND 2024 Rett Syndrome National Summit.