Not applicableUnknownNCT03377569What this trial is testingSubcortical Oscillations in Human Sleep DysregulationWho this might be right forParkinson DiseaseREM Behavior Disorder University of Colorado, Denver 15
Not applicableUnknownNCT03288909What this trial is testingUltra High Field Magnetic Resonance Imaging as a Biomarker for Premotor Parkinson's DiseaseWho this might be right forParkinson DiseaseREM Sleep Behavior Disorder Oregon Health and Science University 18
Not applicableLooking for participantsNCT05321355What this trial is testingMainz Register of Patients With Sleep DisordersWho this might be right forSleep DisorderSleep Disorder ParasomniaNarcolepsy+6 more Johannes Gutenberg University Mainz 500
Not applicableStudy completedNCT05976971What this trial is testingMicrostructural and Sodium 7 Tesla Brain MRI in Idiopathic REM Sleep Behaviour DisorderWho this might be right forREM Sleep Behaviour Disorder Assistance Publique Hopitaux De Marseille 31
Testing effectiveness (Phase 2)Study completedNCT02708186What this trial is testingStudy Evaluating Nelotanserin for Treatment of REM Sleep Behavior Disorder in Subjects With Dementia (DLB or PDD)Who this might be right forDementia With Lewy BodiesREM Sleep Behavior DisorderParkinson's Disease Dementia Axovant Sciences Ltd. 34
Not applicableLooking for participantsNCT05471960What this trial is testingNeuroplasticity in RBDWho this might be right forREM Sleep Behavior Disorder University of Minnesota 86
Not applicableLooking for participantsNCT06193252What this trial is testingSlow-SPEED-NL: Slowing Parkinson's Early Through Exercise Dosage-NetherlandsWho this might be right forParkinson DiseaseProdromal StageNeurodegenerative Diseases+8 more Radboud University Medical Center 110
Not applicableEnrolling By InvitationNCT06745011What this trial is testingProdromal Model of Parkinson's Disease Confined to The Peripheral Nervous SystemWho this might be right forPolyneuropathyAlpha-SynucleinopathyLewy Body Disease+8 more University of Aarhus 100
Very early researchEnded earlyNCT05922995What this trial is testingThe Effects of Tasimelteon in Participants With REM Behavior Disorder (RBD)Who this might be right forREM Behavior Disorder Brigham and Women's Hospital 20
Not applicableLooking for participantsNCT07790744What this trial is testingA Comprehensive, Multimodal Characterization of Prodromal PD in Subjects With RBDWho this might be right forREM Sleep Behavior DisorderSynucleinopathiesParkinson's Disease (PD)+1 more Danish Research Centre for Magnetic Resonance 100
Not applicableUnknownNCT05677529What this trial is testingProdromal and Overt Parkinson's Disease Epidemiological Study in BrazilWho this might be right forParkinson DiseaseParkinsonism Hospital de Clinicas de Porto Alegre 8,000
Testing effectiveness (Phase 2)Looking for participantsNCT06996652What this trial is testingAn Exploratory Study of the Potential for Rational Immune System Manipulation to Prevent Emergence of Synucleinopathy Manifestations in Persons With REM Sleep Behavior Disorder (RBD)Who this might be right forREM Sleep Behavior Disorder Yale University 108
Not applicableActive Not RecruitingNCT06621602What this trial is testingQuantification of Phosphorylated Alpha-synuclein in Cutaneous Biopsies as a Prospective Biomarker in Parkinson's DiseaseWho this might be right forREM Behavior DisorderParkinson Disease CND Life Sciences 100
Testing effectiveness (Phase 2)Study completedNCT04739423What this trial is testingClenbuterol (CST-103) Co-administered With Nadolol (CST-107) in Subjects With Neurodegenerative DisordersWho this might be right forMild Cognitive Impairment, Lewy Body Dementia, Parkinson's Disease Rapid Eye Movement Sleep Behavior Disorder, Parkinson's Disease Dementia CuraSen Therapeutics, Inc. 41
Not applicableLooking for participantsNCT06629207What this trial is testingArtificial Intelligence in Molecular Imaging: Predicting Parkinson's Risk in REM Sleep Behavior DisorderWho this might be right forParkinson DiseaseREM Sleep Behavior DisorderDementia, Lewy Body Insel Gruppe AG, University Hospital Bern 20
Not applicableEnded earlyNCT04020198What this trial is testingA Pilot Biomarker Study Assessing Alpha-synuclein Aggregates Across Biofluid Reservoirs in Patients With SynucleinopathiesWho this might be right forParkinson DiseaseMultiple System AtrophyRapid Eye Movement Sleep Behavior Disorder+1 more Stony Brook University 8
Not applicableUnknownNCT01674998What this trial is testingUnderstanding the Natural History of REM Sleep Behavior DisorderWho this might be right forREM Sleep Behavior Disorder The Parkinson's Institute 15
Not applicableStudy completedNCT03645226What this trial is testingGut Microbiota Across Early Stages of Synucleinopathy: From High-risk Relatives, REM Sleep Behavior Disorder to Early Parkinson's DiseaseWho this might be right forREM Sleep Behavior Disorder Chinese University of Hong Kong 441
Not applicableLooking for participantsNCT07355842What this trial is testingRole of Slow Waves in the Progression of Neurodegeneration in Isolated REM Sleep Behavior DisorderWho this might be right forParkinson DiseaseREM Sleep Behavior Disorder (iRBD) University of Zurich 80
Early research (Phase 1)Not Yet RecruitingNCT06644573What this trial is testingEvaluating the Efficacy and Safety of PROSOMNIA Sleep Therapy™ in Patients With Sleep Deprivation and Chronic InsomniaWho this might be right forChronic InsomniaSleep DeprivationREM Behavior Disorder+34 more Nyree Penn 100