Visit Biobanking of Rett Syndrome and Related Disorders Website
The purpose of this study is to advance understanding of the natural history of Rett syndrome (RTT), MECP2-duplication disorder (MECP2 Dup), RTT-related disorders including CDKL5, FOXG1, and individuals with MECP2 mutations who do not have RTT. Samples with DNA will be collected.

Rush University Medical Center
For study information, contact Susan Rhode  [email protected] or call 1-312-942-0079.