Evidence map›Paper›PMID 23228828›Full record

ReviewTrends in neurosciences2013

The ketogenic diet: metabolic influences on brain excitability and epilepsy.

Andrew Lutas, Gary Yellen

Registry-linked trialAbstract readReview
In one paragraph

Review in Trends in neurosciences, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04360148 (Randomized-controlled Study for Evaluation of Ketogenic Metabolic Nutritional Pattern in Subjects With High-frequency Episodic Migraine), which is not on this map. Cited by 160 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
160citing papers in PubMed, 4 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT04360148 naunknown statusnot on this mapstarted 2020, after this paper: background citation

Randomized-controlled Study for Evaluation of Ketogenic Metabolic Nutritional Pattern in Subjects With High-frequency Episodic Migraine

TypeinterventionalSponsorNew Penta SRLRan2020 to 2021Enrolled58ConditionsMigraine, Ketogenic Dieting, Weight Loss, OverweightArmsvery-low-calorie-ketogenic-diet, hypocaloric-balanced-diet
3 · Its place in the literature

Who cites it

160 citing papers in PubMed, 4 syntheses or guidelines pooled it.

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100 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Andrew LutasDepartment of Neurobiology, Harvard Medical School, Boston, MA 02115, USA.
Gary Yellen

Funding

PHD TRAINING IN NEUROSCIENCET32MH020017 · NIMH · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI JOHN ASSAD · 1997 to 2026
$15.8M
Cellular mechanisms of dietary therapy for epilepsyR01NS055031 · NINDS · HARVARD MEDICAL SCHOOL · PI YELLEN, GARY I · 2008 to 2016
$3.2M
Reprogramming Neural Energy Metabolism for Control of Excitability and SeizuresR56NS072142 · NINDS · DANA-FARBER CANCER INST · PI DANIAL, NIKA N, YELLEN, GARY I · 2011 to 2011
$602k
Metabolic and KATP channel regulation of the cortical slow oscillationF31NS077633 · NINDS · HARVARD MEDICAL SCHOOL · PI LUTAS, ANDREW · 2011 to 2013
$94k
NIMH NIH HHS T32 MH020017NINDS NIH HHS F31 NS077633NINDS NIH HHS R01 NS055031NINDS NIH HHS R56 NS072142
6 · The paper itself

Abstract

A dietary therapy for pediatric epilepsy known as the ketogenic diet has seen a revival in its clinical use during the past decade. Although the underlying mechanism of the diet remains unknown, modern scientific approaches, such as the genetic disruption of glucose metabolism, are allowing for more detailed questions to be addressed. Recent work indicates that several mechanisms may exist for the ketogenic diet, including disruption of glutamatergic synaptic transmission, inhibition of glycolysis, and activation of ATP-sensitive potassium channels. Here, we describe on-going work in these areas that is providing a better understanding of metabolic influences on brain excitability and epilepsy.

Indexed as

Diet, KetogenicAnimalsBrainEpilepsyHumans

Identifiers

PMID23228828
PMCPMC3534786

What OpenQuestion holds

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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.