Please note that Epilepsy Research UK does not endorse/promote individual epilepsy treatments or pharmaceutical companies.Treatment with cannabidiol (CBD) improves the frequency and severity of seizures in children and adults with epilepsy, according to research presented at the American Epilepsy Society annual meeting in Huston, Texas.The findings are based on an open label,* expanded access clinical trial to test the effect of CBD in epilepsy.The study involved 81 people (42 children and 39 adults) with drug-resistant epilepsy whose condition was confirmed by Video EEG. All participants had failed to respond to at least four antiepileptic drugs (AEDs) and experienced, on average, four seizures per month. The severity of the seizures was measured using the Chalfont Seizure Severity Scale.The results showed that after one month of treatment with CBD, the frequency of seizures was reduced in the majority of participants. Two third of the subjects also experienced a reduction in the severity of their seizures of more than 50%. This reduction was maintained for up to six months.In a press release, Senior Author Dr Jerzy Szaflarski, at the University of Alabama at Birmingham, said: “It is encouraging that both frequency and severity of seizures appear to improve in the majority of patients in our study, patients who have limited treatment options. Our research adds to the evidence that CBD may reduce frequency of seizures, but we also found that it appears to decrease the severity of seizures, which is a new finding”.Dr Martina Bebin, also a senior author on the study, added: “These are encouraging results, but it is important to note that each patient may respond differently to CBD, and the dose for optimal seizures control varies. There appears to be an optimal CBD dose range where the patient achieves maximum benefit. If outside this CBD dosing range, the seizure frequency may not improve and may even increase.”Author: Dr Özge Özkaya* Open label clinical trials do not try to disguise the new drug or treatment, meaning that no standard treatment or placebo control is used. This creates bias, as both the patient and the physician are aware of which groups are receiving what type of treatment.Click here for more articles about other treatments for epilepsy.
ERUK Team2019-10-26T22:54:54+01:00December 12th, 2016|