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Readable research linked to original sources
Browse normalized, publication-ready research with direct links to its evidence and source.
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Readable research linked to original sources
Browse normalized, publication-ready research with direct links to its evidence and source.
17 articles
Newest firstThis retrospective cohort study evaluated the tolerability, efficacy, and safety of adjunctive cannabidiol (CBD) therapy in pediatric-onset intractable epilepsy across diverse genetic and nongenetic etiologies. Twenty-nine patients aged 6 to 24 years, treated at Korea University Hospitals between April 2019 and May 2024, were included. The median follow-up duration was 14.3 months. Confirmed genetic etiologies inc…
Open article record in new tab ↗Background A third of epilepsy patients fail to enter seizure remission despite optimal therapeutic management. Cannabis-based medicinal products (CBMPs) have shown promise as a potential therapy. However, a paucity of high-quality literature regarding CBMPs' efficacy and safety profile means further investigation is needed. The study aimed to examine changes in epilepsy-specific and general health-related quality…
Open article record in new tab ↗Epilepsy affects over 12 million children worldwide, with approximately 30% classified as having drug-resistant epilepsy (DRE), often accompanied by neuropsychiatric comorbidities that severely impact quality of life. The endocannabinoid system (ECS) functions as a multifaceted neuromodulatory network regulating neuronal excitability, synaptic plasticity, and immune homeostasis from early life through adolescence…
Open article record in new tab ↗Background Highly purified Cannabidiol (CBD, epidiolex) is approved for treating Lennox-Gastaut syndrome (LGS), Dravet syndrome (DS), and tuberous sclerosis (TSC), with off-label use in drug-resistant epilepsies. The aim of this study is to evaluate efficacy, safety, and long-term retention of CBD in a large pediatric population. Methods We prospectively included all consecutive patients initiating CBD for drug-re…
Objective Cannabidiol (CBD) treatment was associated with long-term seizure reduction in patients with various treatment-resistant epilepsies who participated in the CBD Expanded Access Program. A phase 3 trial showed CBD effectively treats tuberous sclerosis complex (TSC)-associated seizures, which are primarily of focal origin. However, the effectiveness of CBD in non-TSC focal epilepsies is not well reported. H…
Background For approximately 30% of people with epilepsy, seizures are not well-controlled by anti-seizure medication (ASM). This condition, called treatment resistant epilepsy (TRE), is associated with increased morbidity and mortality, and substantially impacts the quality of life of both the individual and their family. Non-responsiveness to ASMs leads many people with TRE to seek alternative therapies, such as…
Open article record in new tab ↗Cannabinoids have shown potential in drug-resistant epilepsy treatment; however, we lack knowledge on which cannabinoid(s) to use, dosing, and their pharmacological targets. This study investigated (i) the anticonvulsant effect of Cannabidiol (CBD) alone and (ii) in combination with Delta-9 Tetrahydrocannabinol (Δ9-THC), as well as (iii) the serotonin (5-HT)1A receptor's role in CBD's mechanism of action. Seizure…
Objective Very few publications have reported the impact of artisanal cannabis use on overall quality of life among people with drug-resistant epilepsy. This study aimed to evaluate the association of artisanal cannabis use among adults with drug-resistant epilepsy with quality of life, and to determine if an association exists between Quality-of-Life in Epilepsy Inventory-31 (QOLIE-31) 'T scores' and different cl…
Drug-resistant epilepsy has been explained by different mechanisms. The most accepted one involves overexpression of multidrug transporters proteins at the blood brain barrier and brain metabolizing enzymes. This hypothesis is one of the main pharmacokinetic reasons that lead to the lack of response of some antiseizure drug substrates of these transporters and enzymes due to their limited entrance into the brain a…
Open article record in new tab ↗Objective The aim of this current report was to present a critical review of the use of cannabidiol (CBD) in the treatment of refractory epilepsies in the pediatric population. Data source Literature review was carried out in the Medline (PubMed), Cochrane, and Scientific Electronic Library Online (SciELO) databases with the descriptors "Cannabidiol" and "Epilepsy." The search was not limited by the date of public…
Open article record in new tab ↗Background The Compassionate Access Scheme (CAS) being delivered through the Queensland Children's Hospital is designed to allow access to an investigational purified Cannabidiol oral solution to paediatric patients with severe refractory epilepsy. The objectives of this study were to conduct semi-structured interviews to: 1. Understand families' expectations and attitudes about the use of an investigational canna…
Open article record in new tab ↗Epilepsy is one of the most common neurological chronic disorders, with an estimated prevalence of 0. 5 - 1%. Currently, treatment options for epilepsy are predominantly based on the administration of symptomatic therapy. Most patients are able to achieve seizure freedom by the first two appropriate drug trials. Thus, patients who cannot reach a satisfactory response after that are defined as pharmacoresistant. Ho…
Background Cannabidiol has been shown to be effective in seizure reduction in patients with Dravet syndrome, Lennox-Gastaut syndrome, and tuberous sclerosis. However, very little is known about its potential to reduce interictal epileptiform activity and improve sleep architecture. Objective The objective of this prospective study was to evaluate the influence of cannabidiol therapy on the frequency of interictal…
In patients with treatment-resistant epilepsy (TRE), cannabidiol (CBD) produces variable improvement in seizure control. Patients in the University of Alabama at Birmingham CBD Expanded Access Program (EAP) were enrolled in the genomic study and genotyped using the Affymetrix Drug Metabolizing Enzymes and Transporters plus array. Associations between variants and CBD response (≥50% seizure reduction) and tolerabil…
Aim This paper describes the use of the single patient therapy plan (SPTP). The SPTP has been designed to assess the efficacy at an individual level of a commercially available cannabinoid product, cannabidiol, in reducing seizure frequency in paediatric patients with intractable epilepsy. Methods The SPTP is a randomised, double-blind, placebo-controlled N-of-1 trial designed to assess the efficacy of treatment i…
Background Initial studies suggest pharmaceutical grade cannabidiol (CBD) can reduce the frequency of convulsive seizures and lead to improvements in quality of life in children affected by epileptic encephalopathies. With limited access to pharmaceutical CBD, Cannabis extracts in oil are becoming increasingly available. Physicians show reluctance to recommend Cannabis extracts given the lack of high quality safet…