150
Participants
Start Date
September 30, 2015
Primary Completion Date
September 30, 2026
Study Completion Date
September 30, 2026
No intervention
This is an observational study. The investigators will collect data about exposure to responses to dietary supplements, medications, and the ketogenic diet.
RECRUITING
University of Pittsburgh, Pittsburgh
Rare Diseases Clinical Research Network
NETWORK
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
University of Pittsburgh
OTHER