Study Status: Recruiting
Recruit Status: Recruiting
Study Type: Observational
Official Title: Fluid Biomarkers With Deep Phenotyping in Patients With ALS
Brief Summary: This study aims to establish a biorepository and phenotyping database to investigate longitudinal changes in ALS subjects. Blood, including DNA and RNA, cerebrospinal fluid (CSF) and electrophysiologic measures will be collected every 3 months over 1 year. The database and specimen repository will be made available to ALS researchers on a merit basis.