Drugs / Cenobamate

Regulatory milestones approvals, filings & regulatory actions · 2 recorded

MilestoneJurisdictionBrandIndicationDateSentence it was read from
Approved EU (EMA) Ontozry 2021-03-26 europa.eu
Approved US (FDA) XCOPRI 2019-11-21 fda.gov

Trials 20 · a red edge is where a trial was stopped

PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 01 trial
Phase 0 NCT06352723 Jun 2026 → Jun 2028 expected epilepsy Brigham and Women's Hospital Not yet recruiting No outcome recorded
Phase 16 trials
Phase 1 NCT05572255 Sep 2022 → Jan 2023 SK Life Science, Inc. Completed No outcome recorded
Phase 1 NCT04791553 Jun 2021 → Nov 2022 SK Life Science, Inc. Completed No outcome recorded
Phase 1 NCT04903314 May 2021 → Nov 2025 focal epilepsy SK Life Science, Inc. Completed No outcome recorded
Phase 1 NCT04690751 Dec 2020 → May 2021 SK Life Science, Inc. Completed No outcome recorded
Phase 1 NCT03509285 Mar → Nov 2017 SK Life Science, Inc. Completed No outcome recorded
Phase 1 NCT03234699 Feb → Jul 2017 SK Life Science, Inc. Completed No outcome recorded
Phase 24 trials
Phase 2 NCT06590896 Nov 2022 → Jan 2027 expected focal epilepsy Ono Pharmaceutical Co., Ltd. Recruiting No outcome recorded
Phase 2 NCT01866111 Jul 2013 → Apr 2021 focal epilepsy SK Life Science, Inc. Completed No outcome recorded
Phase 2 NCT01397968 Jul 2011 → Jun 2013 focal epilepsy SK Life Science, Inc. Completed No outcome recorded
Phase 2 NCT00616148 Aug 2007 → Jan 2009 epilepsy SK Life Science, Inc. Completed No outcome recorded
Phase 37 trials
Phase 3 NCT07594158 May 2026 → Mar 2028 expected focal epilepsy Ono Pharmaceutical Co., Ltd. Recruiting No outcome recorded
Phase 3 NCT06579573 Jul 2022 → Jan 2027 expected generalized epilepsy Ono Pharmaceutical Co., Ltd. Recruiting No outcome recorded
Phase 3 NCT05067634 Jan 2022 → Nov 2026 expected focal epilepsy SK Life Science, Inc. Active not recruiting No outcome recorded
Phase 3 NCT04557085 Mar 2021 → Feb 2024 focal epilepsy SK Life Science, Inc. Completed No outcome recorded
Phase 3 NCT03961568 Aug 2019 → Jun 2026 epilepsy with generalized tonic-clonic seizures SK Life Science, Inc. Completed No outcome recorded
Phase 3 NCT03678753 Oct 2018 → May 2025 generalized epilepsy SK Life Science, Inc. Completed No outcome recorded
Phase 3 NCT02535091 Aug 2016 → Mar 2021 epilepsy SK Life Science, Inc. Completed No outcome recorded
Phase 41 trial
Phase 4 NCT06453213 Oct 2024 → May 2027 expected focal epilepsy SK Life Science, Inc. Active not recruiting No outcome recorded
Phase not stated1 trial
NCT04513860 focal epilepsy SK Life Science, Inc. Approved for marketing No outcome recorded

Evidence & citations 7 cited values

Every value below carries the sentence it was read from. 22 sources stand behind the page.

FieldValueCited text
Known as cenobamate “The primary objective of this study is to assess the pharmacokinetics of cenobamate (YKP3089) in pediatric subjects with partial-onset (focal) seizures following single and...” NCT04903314
15

Cenobamate (YKP3089), an investigational antiepileptic drug, has shown broad-spectrum anticonvulsant activity in preclinical studies and seizure models.” PMID 31734103 Nov 2019

“Suppression of the photoparoxysmal response in photosensitive epilepsy with cenobamate (YKP3089).” PMID 31292226 Jul 2019

NCT03961568

NCT04791553

NCT03678753

NCT06590896

NCT04557085

NCT05572255

NCT06579573

NCT07594158

NCT06453213

NCT06352723

NCT03234699

NCT04690751

NCT03509285

Known as Cenobamato ChEMBL registry synonym — accepted as the source's own label CHEMBL3989949
Known as Ontozry ChEMBL registry synonym — accepted as the source's own label CHEMBL3989949
Known as Xcopri ClinicalTrials.gov intervention name — accepted as the source's own label NCT05067634
1

NCT04903314

Known as YKP3089 “Cenobamate (YKP3089) is a small molecule approved in the United States (US), Europe and several other countries around the world for the treatment of Partial-Onset (focal)...” NCT06453213
7

“The primary objective of this study is to assess the pharmacokinetics of cenobamate (YKP3089) in pediatric subjects with partial-onset (focal) seizures following single and...” NCT04903314

“Cenobamate (YKP3089), an investigational antiepileptic drug, has shown broad-spectrum anticonvulsant activity in preclinical studies and seizure models.” PMID 31734103 Nov 2019

“Multiple Doses of Cenobamate (YKP3089)” NCT03234699

NCT04513860

NCT01397968

NCT00616148

NCT02535091

Modality Small molecule “Cenobamate (YKP3089) is a small molecule approved in the United States (US) for the treatment of partial onset seizures (POS) in adult patients.” NCT04690751
Route Oral “single oral dose of YKP3089” NCT00616148