Efficacy of dietary treatments for epilepsy
Authors: Neal, E. G.; Cross, J. H.
Source: Journal of Human Nutrition & Dietetics, Volume 23, Number 2, April 2010 , pp. 113-119(7)
The ketogenic diet (KD) is a high fat, restricted carbohydrate regime that has been used as a treatment for seizures since the 1920s, when it was designed to induce a similar metabolic response to fasting. A modification of this early classical version of the KD was introduced in the 1970s using medium chain triglycerides as an alternative fat source. More recently, two alternative, less-restrictive dietary treatments have been developed: the modified Atkins diet and the low glycaemic index diet. There are many case reports and observational studies reporting successful use of the KD, and a growing number of studies reporting similar success with the modified Atkins protocol. A recent randomised controlled trial has shown a significant benefit of the KD compared to no change in treatment. The use of these dietary therapies in the UK is supported by literature evidence, although often is limited by a lack of resources; increasing awareness and knowledge is fundamental to ensure availability for those individuals with intractable epilepsy who may benefit from them.
Document Type: Research Article
Publication date: April 1, 2010