Evidence map›Paper›PMID 41951906›Full record

ReviewCNS drugs2026

The Discovery of Cenobamate: A Drug with High Efficacy in Drug-Resistant Epilepsy.

Yong Moon Choi, H Steve White, Pavel Klein, Wolfgang Löscher

Abstract readReview
In one paragraph

Review in CNS drugs, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Yong Moon ChoiBio-Pharm Solutions, Seoul, South Korea.ORCID http://orcid.org/0000-0002-3926-747X
H Steve WhiteCenter for Epilepsy Drug Discovery, Department of Pharmacy, School of Pharmacy, University of Washington, Seattle, WA, USA.ORCID http://orcid.org/0000-0003-4550-4408
Pavel KleinMid-Atlantic Epilepsy and Sleep Center, Bethesda, MD, USA.ORCID http://orcid.org/0000-0001-7244-3722
Wolfgang LöscherTranslational Epilepsy Research Group, NIFE, Department of Experimental Otology of the ENT Clinics, Hannover Medical School, Stadtfelddamm 34, 30625, Hannover, Germany. Loescher.wolfgang@mh-hannover.de.ORCID http://orcid.org/0000-0002-9648-8973

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cenobamate is a novel alkyl-carbamate antiseizure medication (ASM) that represents a major breakthrough in the treatment of drug-resistant epilepsy, particularly focal seizures. Unlike other ASMs, cenobamate achieves seizure freedom in up to one third of patients with focal drug-resistant epilepsy-a response not observed with other therapies. Herein, we describe the chemocentric and phenotypic screening strategy employed by one of us (Yong Moon Choi) while at SK Biopharmaceuticals and how cenobamate was developed by optimizing earlier alkyl-carbamates such as carisbamate and felbamate. We discuss how the incorporation of a tetrazole moiety likely played a significant role in its successful development. Cenobamate was found to display potent broad-spectrum activity in diverse disease-relevant rodent models, including maximal electroshock, pentylenetetrazole, kindling, and lithium-pilocarpine-induced status epilepticus. When compared to 12 other ASMs, it ranked highest across four models of difficult-to-treat focal seizures. We discuss how the two known molecular activities of cenobamate, i.e., positive allosteric modulation of GABA

Indexed as

AnticonvulsantsCarbamatesChlorophenolsDrug Resistant EpilepsyTetrazolesAnimalsDisease Models, AnimalDrug DiscoveryHumansAnticonvulsantsCarbamatesCenobamateChlorophenolsTetrazoles

Identifiers

PMID41951906
PMCPMC13303673

What OpenQuestion holds

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Registered trials

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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.