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Summary of study procedures. AE, adverse event; ALSFRS-R, ALS Functional Rating Scale-Revised; ALSSQOL, ALS specific quality of life-Revised; CBD, cannabidiol; ConMed, concomitant medication; C-SSRS, Columbia-Suicide Severity Rating Scale; ECAS, Edinburgh Cognitive and behavioural ALS Screen; FVC, forced vital capacity; pNRS, Numeric Rating Scale for pain; sNRS, Numeric Rating Scale for spasticity.
