Thank you for signing up for the LADDER Database!

Thank you so much for signing up for the Dup15q Medical Database through LADDER. 
You have been entered to win a Dup15q Tumbler!

Your loved one’s medical data is the best chance of finding new and improved therapeutics for dup15q syndrome.

LADDER aims to:

  • Provide new information to researchers, clinicians, and families about the characteristics and clinical needs of individuals living with Angelman or dup15q syndrome.
  • Help further our understanding of potential links between types of genetic mutation and symptom severity.
  • Expand our understanding of the experiences of individuals with Angelman or dup15q and their families across the lifespan by collecting information at different times as they age.
  • Facilitate the development and testing of new therapeutics.

For more information on LADDER visit: LADDER Learning Network

Questions? Email