Resources

ResourcespraxisSeptember 15, 2023November 16, 2023

Clinical Trials

To learn more about the EMBOLD study for children diagnosed with SCN2A and SCN8A DEEs, please visit www.emboldstudy.org

To learn more about the EMBRAVE study for children diagnosed with early-onset SCN2A DEEs, please visit www.embravestudy.org

Scientific Publications

Ulixacaltamide
2022 AAN Annual Meeting Translational Pharmacology of PRAX-944, a Novel T-type Calcium Channel Blocker for the Treatment of Essential Tremor
2022 MDS Congress A Phase 2 Clinical Trial Evaluating the Efficacy, Safety, Tolerability, and Pharmacokinetics of PRAX-944 in Adults with Essential Tremor A Phase 2 Randomized, Double-Blind, Placebo-Controlled Trial of PRAX-944 for the Treatment of Essential Tremor The Hidden Disease Burden and Treatment Experience of Patients with Essential Tremor: A Retrospective US Claims Analysis
2023 IAPRD Meeting Essential1: Results from a Phase 2 Trial Evaluating the Tolerability, Safety, and Efficacy of Ulixacaltamide in Adults with Essential Tremor
2023 MDS Congress Patient-Focused, Clinically Meaningful Endpoints as Evidence of Improved Outcomes and Durability of Effect Following Ulixacaltamide Treatment in Adults with Essential Tremor: Findings from Essential1
PRAX-944 Translational Findings inMovement Disorders Translational Pharmacology of PRAX-944, a Novel T-Type Calcium Channel Blocker in Development for the Treatment of Essential Tremor
ET Claims Analysis inAdvances in Therapy The Hidden Burden of Disease and Treatment Experiences of Patients with Essential Tremor: A Retrospective Claims Data Analysis
TTCC Mechanistic Review inAnnals of Clinical and Translational Neurology T-type Calcium Channels as Therapeutic Targets in Essential Tremor and Parkinson's Disease

PRAX-562
2021 AES Annual Meeting Patient-guided Approaches to Drug Development in SCN8A-related Epilepsy: Insights from a Caregiver Survey of Feeding & Medication Formulation Priorities
2022 Epilepsy Foundation Pipeline Conference PRAX-562 and Praxis Pipeline Updates
2022 Familes of SCN2A and SCN8A Advocacy Talk PRAX-562-221 Synopsis Review
2022 AES Annual Meeting and Behind the Seizure Scientific Exhibit A Novel Approach to Assess the Impact of Disease in Patients with SCN8A-Related Developmental and Epileptic Encephalopathy
2023 IEC Annual Meeting PRAX-562 is a Well-Tolerated, Next Generation Anti-Seizure Small Molecule with Broad Anticonvulsant Activity in Multiple DEE Mouse Models PRAX-562-101: A Phase1 Trial Evaluating the Safety, Tolerability, Pharmacokinetics and Food Effect of PRAX-562 in Healthy Volunteers PRAX-562-102: A Phase1 Trial Evaluating the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of PRAX-562 in Healthy Volunteers
PRAX-562 Pharmacology inEpilepsia The Novel Persistent Sodium Current Inhibitor PRAX-562 has Potent Anticonvulsant Activity with Improved Protective Index Relative to Standard of Care Sodium Channel Blockers

PRAX-222
2022 AES Annual Meeting and Behind the Seizure Scientific Exhibit Disease Impact and Burden in Patients with SCN2A-Related Developmental and Epileptic Encephalopathy
2022 Drug Discovery for Ion Channels XXII Meeting Using Dynamic Action Potential Clamp Modeling of NaV1.2 Variants to Support the Prediction of Clinical Phenotype in DEE
2023 Oligonucleotides for CNS Meeting Leveraging Preclinical Models To Inform Clinical Trial Strategy in SCN2A Developmental and Epileptic Encephalopathy

PRAX-628
2023 AAN Annual Meeting PRAX-628: A Novel Sodium Channel Blocker with Greater Potency and Activity Dependence Compared to Standard of Care
2023 IEC Annual Meeting PRAX-628: A Next Generation Functionally Selective Small Molecule with Potent Anticonvulsant Activity Safety, Tolerability and Pharmacokinetic Findings from A First-In-Human, Randomized, Double-blind, Placebo Controlled Trial of Single and Multiple Ascending Doses of PRAX-628 in Healthy Participants

Other
2021 AES Annual Meeting PRX-2904 is a Small Molecule Selective Inhibitor of KNa1.1 (KCNT1) that Reverses the ECoG Phenotype of a KCNT1 Gain-of-Function Mouse Model
PRX-2904 Chemistry inACS Medicinal Chemistry Letters Discovery of the First Orally Available, Selective KNa1.1 Inhibitor: In Vitro and In Vivo Activity of an Oxadiazole Series