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Families caring for patients with Dravet syndrome experience significant emotional, social, and financial impact, according to a multinational study. This study also found that directs costs from non-seizure-related healthcare use are four times higher than costs directly linked to seizures. High seizure burden was associated with higher healthcare costs as…

GW Pharmaceuticals‘ Epidiolex, the first plant-derived cannabidiol medication to be approved by the U.S. Food and Drug Administration, is effective in significantly reducing the frequency of epileptic seizures as an adjunct therapy in children with Dravet syndrome and Lennox-Gastaut syndrome, a review study shows.

Targeting a specific brain area called the reticular thalamic nucleus may be an effective treatment for non-convulsive seizures in children with Dravet syndrome, according to a mouse study. The study, “Augmented Reticular Thalamic Bursting and Seizures in Scn1a-Dravet Syndrome,” was published in the journal Cell Reports. Non-convulsive…

Dravet syndrome is associated with a high prevalence of behavioral problems that can severely affect quality of life, compared with the general population or to patients with epilepsy but without this disease, a study reveals. These findings highlight the need for active management and treatment strategies to address such…

A single dose of Stoke Therapeutics’ antisense oligonucleotide, targeting the SCN1A gene, largely eliminated the incidence of seizures as well as sudden unexplained death in epilepsy (SUDEP) cases of mice with Dravet syndrome, a study showed. The most recent preclinical data on Stoke’s targeted augmentation of nuclear gene…

Distinct mutations in the SCN1A gene are associated with different degrees of impairment in specific brain nerve cells as well as symptom severity in people with Dravet syndrome, according to a recent study. The research, “Differential effects on sodium current impairments by distinct SCN1A mutations in…

Cash-strapped governments across the 28-member European Union are struggling to control runaway healthcare expenditures — at exactly the same time as the promise of new but expensive therapies to treat rare diseases has never been greater. That’s the paradox faced by pharmaceutical companies as well as patient advocacy groups in…

Zogenix‘s investigational compound Fintepla (fenfluramine HCl oral solution) improves behavioral and emotional control in children and young adults with Dravet syndrome, according to recent data presented at the 72nd American Epilepsy Society Annual Meeting in New Orleans. These findings were based on a post-hoc analysis performed on patients who participated…

Add-on oral treatment with Epidiolex (cannabidiol) significantly lowered the frequency of convulsive seizures in patients with Dravet syndrome, according to topline results of a Phase 3 clinical trial. The study (NCT02224703) was the second double-blind, placebo-controlled Phase 3 clinical trial of GW Pharmaceuticals’ Epidiolex in the treatment of…

Diacomit (stiripentol) add-on therapy is more effective in children with Dravet syndrome who have pathogenic (disease-causing) SCN1A mutations than in those with variants of unknown significance and benign SCN1A mutations, a study has found. The study, “Efficacy of Stiripentol in Dravet Syndrome with or without SCN1A Mutations,” were…