Medicinal cannabis in neurodegenerative disorders: an open label, dose finding, safety and efficacy study.

Currently, there exist no curative treatments for neurodegenerative disorders. Recently, there has been a resurgence of interest in the use of medicinal cannabis to improve neurological conditions. A 12-month, open label, dose-finding, safety and efficacy study was conducted including 48 subjects with a variety of neurodegenerative disorders.