Not applicableUnknownNCT05639257What this trial is testingTreatment of Myotonia - Lamotrigine Versus NamusclaWho this might be right forNon-Dystrophic Myotonia Grete Andersen, MD 32
Large-scale testing (Phase 3)Looking for participantsNCT07097701What this trial is testingAn Open-Label, Randomized, Cross-Over Study to Investigate the Efficacy and Safety of Mexiletine PR Compared to Mexiletine IRWho this might be right forMyotonia Lupin Ltd. 24
Large-scale testing (Phase 3)Study completedNCT02336477What this trial is testingMexiletine and Non Dystrophic MyotoniasWho this might be right forNon-dystrophic MyotoniasParamyotonia CongenitaMyotonia Congenita Assistance Publique - Hôpitaux de Paris 24
Not applicableStudy completedNCT04799366What this trial is testingContractile Properties of Hypertrofic Muscles in Patients With Non-Dystrophic MyotoniaWho this might be right forNon-Dystrophic MyotoniaMyotonia Congenita Rigshospitalet, Denmark 36
Large-scale testing (Phase 3)UnknownNCT05017155What this trial is testingMExiletine Versus Lamotrigine in Non-Dystrophic MyotoniasWho this might be right forNon-Dystrophic Myotonia University College, London 60
Not applicableStudy completedNCT06136416What this trial is testingPilot Study for the Development of an Activity and Quality of Life Questionnaire for the Follow-up of Patients With Non-dystrophic MyotoniaWho this might be right forNon-Dystrophic Myotonia Centre Hospitalier Universitaire de Nice 10
Not applicableNot Yet RecruitingNCT07183059What this trial is testingA Single Center Prospective Study in an Estimated 570 Patients Who Underwent Genetic Screening at UZ Brussel in the Context of a Primary Cardiac Arrhythmia. Patients Showing a Variant Class 3,4 or 5 in SCN4A or CLCN1 Will Undergo a Clinical and Electrophysiological Review After IC.Who this might be right forNon Dystrophic MyotoniaArrythmia, Cardiac Universitair Ziekenhuis Brussel 570
Not applicableStudy completedNCT04616807What this trial is testingAn Observational Study in Adult Patients With Non-dystrophic Myotonic DisordersWho this might be right forMyotonic Dystrophy Lupin Ltd. 53
Testing effectiveness (Phase 2)Study completedNCT02045667What this trial is testingCombined N-of-1 Trials Mexiletine vs Placebo in Patients With Non-Dystrophic Myotonia (NDM)Who this might be right forNon Dystrophic Myotonia Radboud University Medical Center 30
Not applicableUnknownNCT04808388What this trial is testingUsing MRI in Patients With Non-dystrophic Myotonia to Access Muscle ContractilityWho this might be right forParamyotonia CongenitaNondystrophic Myotonia Rigshospitalet, Denmark 25
Testing effectiveness (Phase 2)Study completedNCT00832000What this trial is testingEffectiveness of Mexiletine for Treating People With Non-Dystrophic MyotoniaWho this might be right forMyotoniaNon-Dystrophic Myotonia Richard Barohn, MD 59