On behalf of Radius Health, Inc:
Boston, Mass., July 22, 2021 — Radius Health, Inc. announced Wednesday, July 21, 2021 that it has recently received the written meeting minutes from a June Type C meeting held with the U.S. Food and Drug Administration (FDA) regarding RAD011, a synthetic cannabidiol oral solution.
RAD011 is initially to be utilized for the treatment of Prader-Willi syndrome. RAD011 has previously been granted Orphan Drug and Fast Track Designation by the FDA. Based on the feedback received, Radius plans on initiating a pivotal Phase 2 /3 global study for patients with PWS.
Paige Rivard, CEO of PWSA | USA said, “We are encouraged by Radius’ commitment to advance RAD011 for the treatment of debilitating symptoms associated with PWS, particularly hyperphagia. We look forward to supporting their team throughout their study by raising awareness of their planned study with key opinion leaders, caregivers and individuals within the PWS community, and providing a means to gather perspective of individuals with PWS and critical caregivers.”
Radius plans to initiate the pivotal Phase 2/3 study, to be branded as “SCOUT” (Synthetic Cannabidiol Oral Solution), by end of 2021 or early first quarter of 2022. With this current initiation timeline, it is
anticipated top line results would be available in the second half of 2024.
Read Radius’ full press release on this announcement by clicking here.

Perry A. Zirkel has written more than 1,500 publications on various aspects of school law, with an emphasis on legal issues in special education. He writes a regular column for NAESP’s Principal magazine and NASP’s Communiqué newsletter, and he did so previously for Phi Delta Kappan and Teaching Exceptional Children.
Jennifer Bolander has been serving as a Special Education Specialist for PWSA (USA) since October of 2015. She is a graduate of John Carroll University and lives in Ohio with her husband Brad and daughters Kate (17), and Sophia (13) who was born with PWS.
Dr. Amy McTighe is the PWS Program Manager and Inpatient Teacher at the Center for Prader-Willi Syndrome at the Children’s Institute of Pittsburgh. She graduated from Duquesne University receiving her Bachelor’s and Master’s degree in Education with a focus on elementary education, special education, and language arts.
Evan has worked with the Prader-Willi Syndrome Association (USA) since 2007 primarily as a Crisis Intervention and Family Support Counselor. Evans works with parents and schools to foster strong collaborative relationships and appropriate educational environments for students with PWS.
Staci Zimmerman works for Prader-Willi Syndrome Association of Colorado as an Individualized Education Program (IEP) consultant. Staci collaborates with the PWS multi-disciplinary clinic at the Children’s Hospital in Denver supporting families and school districts around the United States with their child’s Individual Educational Plan.
Founded in 2001, SDLC is a non-profit legal services organization dedicated to protecting and advancing the legal rights of people with disabilities throughout the South. It partners with the Southern Poverty Law Center, Protection and Advocacy (P&A) programs, Legal Services Corporations (LSC) and disability organizations on major, systemic disability rights issues involving the Individuals with Disabilities Education Act (IDEA), Americans with Disabilities Act (ADA), and the federal Medicaid Act. Recently in November 2014, Jim retired.