https://www.childrenscolorado.org/c...cal-marijuana/medical-marijuana-and-epilepsy/
Current CBD studies for the treatment of epilepsy
Phase III placebo controlled studies of cannabidiol (CBD), are being completed currently. When the results from these studies are fully available, we will better understand the potential role of CBD in treatment of epilepsy. In these studies, pharmaceutical grade CBD oil,
Epidiolex, is added to current seizure medication treatment regimes.
It's important to note that the CBD oil used in the clinical trials is vastly different than the artisanal cannabis products available in Colorado. In states like Colorado, where medical marijuana and its derivatives are legal,
the content of CBD products is not regulated for purity or uniformity. Pharmacy-grade products like
Epidiolex have followed Good Manufacturing Processes, meaning that the CBD content is measured by rigorous standards and is carefully monitored for additives or contaminants. Even the equipment used for manufacturing these products meets rigorous standards. None of this is guaranteed to be true for the artisanal products.
More medical marijuana research is needed
This substantial gap between the various anecdotal reports underscores the desperate need for robust scientific evidence for the potential benefit and risks of marijuana in people with epilepsy. Healthcare professionals do not currently know if marijuana is a safe and effective treatment for epilepsy, nor do we know the long-term effects that marijuana will have on learning, memory and behavior, especially in infants and young children.
However, we do know, based on both clinical data in adolescents and adults, and laboratory data in animals, that there are potential negative effects of marijuana on these critical brain functions.