Cannabidiol for ASD Open Trial

A Bayesian optimal interval (BOIN) design was used, such that participants were assigned to cohorts of size 3 receiving doses of 3, 6, or 9 mg/kg/day, depending on the treatment response of participants in prior cohorts. The BOIN design has ended, and two doses have been tested and eliminated (3 and 6 mg/kg/day). We are now examining 9 mg/kg/day exclusively.