| Not Yet Recruiting | Terazosin And Metabolic Engagement in Parkinson's Disease NCT07288450 | Nandakumar Narayanan | Phase 1 / Phase 2 |
| Not Yet Recruiting | Mild Cognitive Impairment Community Screening and Early Intervention Via Stem Cell Therapy and Wearable Brain NCT07214974 | Noah Tech, Corp. | EARLY_Phase 1 |
| Not Yet Recruiting | A Trial Investigating Lu AF28996 in Adults With Parkinson's Disease Who Have Motor Fluctuations NCT07514858 | H. Lundbeck A/S | Phase 2 |
| Recruiting | Phase 1 Clinical Trial to Evaluate the Safety, Efficacy, and Pharmacokinetics of IPS101A in Parkinson's Diseas NCT07371338 | Innopeutics Corporation | Phase 1 |
| Not Yet Recruiting | Neural Mechanisms of Aerobic Exercise Benefits in PD With DBS NCT07442747 | The Cleveland Clinic | N/A |
| Not Yet Recruiting | Auditory Sleep Stimulation or Sham in People With Parkinson Disease Mild Cognitive Impairment During Cognitive NCT07441915 | University of Zurich | N/A |
| Enrolling By Invitation | Radiation Therapy (RT) for Parkinson's Disease (PD) NCT07218952 | Mayo Clinic | N/A |
| Not Yet Recruiting | At-home taVNS for Neurorehabilitation in Parkinson's Disease NCT07536022 | Medical University of South Carolina | N/A |
| Recruiting | A US Study That Observes How Parkinson's Disease Changes Over Time in Patients Who Still Have Movement Symptom NCT07330258 | Bayer | — |
| Recruiting | Effects of Lemborexant on Motor-sleep Comorbidity in Parkinson's Disease NCT07384429 | YangPan | Phase 4 |
| Recruiting | Effects of Targeted Temporal Interference Stimulation of Cerebellar Nuclei on Tremor and Gait Disturbance in P NCT07384442 | YangPan | N/A |
| Recruiting | A Study to Assess Change in Disease Symptoms in Adult Participants With Advanced Parkinson Disease Using Subcu NCT07382440 | AbbVie | — |
| Recruiting | Ketamine for Veterans With Parkinson's Disease NCT06231563 | VA Office of Research and Development | Phase 2 |
| Not Yet Recruiting | Real-World Study of Foslevodopa/Foscarbidopa to Assess Quality of Life Outcomes in Adult Participants Earlier NCT07227896 | AbbVie | — |
| Recruiting | Non-invasive VNS for PD Gait NCT06562569 | VA Office of Research and Development | N/A |
| Not Yet Recruiting | Comparing Biomarker-Guided DBS Programming With Standard Clinical Monopolar Programming NCT07369310 | Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau | N/A |
| Recruiting | Etiology-Phenotype-Outcome Pathway Study on Freezing of Gait (FOG) NCT07386015 | Tianjin Huanhu Hospital | — |
| Recruiting | Ultra-High Resolution PET in Aging, Neurodegeneration and Psychotic Disorders NCT07509125 | Universitaire Ziekenhuizen KU Leuven | N/A |
| Recruiting | Rhythmic Auditory Stimulaton Using Personalized Music Therapy in Parkinson's Disease NCT07378722 | Rumesa Butt | N/A |
| Not Yet Recruiting | Optimizing Deep Brain Stimulation to Improve Visuomotor Function in Parkinson's Disease NCT06857851 | VA Office of Research and Development | — |
| Recruiting | Speech Learning and Speech Production in Parkinson's Disease NCT07403539 | State University of New York at Buffalo | N/A |
| Recruiting | Virtual Reality Verses Conventional Physical Therapy in Parkinson's Disease Patients NCT07359716 | Montiha Azeem | N/A |
| Not Yet Recruiting | Anterior Foot Wedge With Neuromuscular Training for Balance in Parkinson's Disease NCT07334847 | MTI University | N/A |
| Recruiting | D-SPARK: A Clinical Trial of D-Serine for Modifying Parkinson's Disease Progression NCT07312110 | Haukeland University Hospital | Phase 2 |
| Not Yet Recruiting | Study on the Efficacy of Temporal Interference Stimulation (TIS) for Parkinson's Disease NCT07312279 | Zhongnan Hospital | N/A |
| Recruiting | Feasibility and Preliminary Effects of the Walking Tall App for Home-Based Gait Training in Parkinson's Diseas NCT07380737 | Tel-Aviv Sourasky Medical Center | N/A |
| Recruiting | Temporal Interference Stimulation on Motor Symptoms in Parkinson's Disease NCT07309198 | Shanghai University of Sport | N/A |
| Not Yet Recruiting | Menthol for Improving Movement and Sleep in Parkinson's Disease Patients NCT07294469 | Taipei Medical University Hospital | Phase 2 |
| Not Yet Recruiting | An Open-label, Observational, Long-term Follow-up Study Evaluating the Safety and Efficacy of RGL-193 Putamen NCT07279844 | Anhui Provincial Hospital | — |
| Recruiting | Open-label Study to Evaluate Brain α-Synuclein Deposition Using PET and [18F]MK-0947 in Parkinson's Disease NCT07348250 | Invicro | EARLY_Phase 1 |
| Not Yet Recruiting | Expiratory Muscle Training in Parkinson's Disease With Forward Trunk Flexion NCT07268703 | General University Hospital, Prague | N/A |
| Recruiting | MRgFUS for Parkinson's Tremor NCT07284719 | Aarhus University Hospital | N/A |
| Not Yet Recruiting | Prevent Cognitive Decline in GBA-associated Parkinson's Disease NCT07055087 | University Hospital Tuebingen | Phase 2 |
| Recruiting | A Study to Evaluate the Efficacy and Safety of Intravenous (IV) Prasinezumab in Participants With Early-Stage NCT07174310 | Hoffmann-La Roche | Phase 3 |
| Recruiting | Adaptive DBS Algorithm for Personalized Therapy in Parkinson's Disease (ADAPT-PD) China Study NCT07216976 | MedtronicNeuro | N/A |
| Recruiting | Colonic Tissue Biopsy Detection of Phosphorylated Alpha-synuclein for Parkinson's Diagnosis or REM Sleep Behav NCT07217054 | CND Life Sciences | — |
| Enrolling By Invitation | Turkish Validation of the Parkinson Disease Cognitive Functional Rating Scale NCT07253376 | Gazi University | — |
| Enrolling By Invitation | AB-1005 Long-Term Follow-up Study NCT07081841 | AskBio Inc | — |
| Recruiting | The Safety and Tolerability of XS411CN Injection in Treatment of Primary Parkinson's Disease NCT07080775 | XellSmart Bio-Pharmaceutical (Suzhou) Co., Ltd. | Phase 1 |
| Recruiting | A Study to Evaluate Feasibility, Safety, and Clinical Responses of Implanting Autologous Peripheral Nerve Tiss NCT06683378 | Craig van Horne, MD, PhD | Phase 1 |
| Recruiting | Epidural Electrical Stimulation to Support Hemodynamic Management in Individuals With Parkinson's Disease NCT06920134 | Ecole Polytechnique Fédérale de Lausanne | N/A |
| Recruiting | Evaluation of Tau-Pathology in Sporadic and LRRK2 Parkinson's Disease NCT07020026 | Michael J. Fox Foundation for Parkinson's Research | Phase 2 |
| Recruiting | Study to Assess Real Life Effectiveness of Foslevodopa/Foscarbidopa in Adult German Participants at Initial St NCT06916507 | AbbVie | — |
| Recruiting | Which Tools Better Predict Fall Risk in Parkinson's Disease: A Comparative Study of Objective, Self-Reported, NCT07148700 | Bezmialem Vakif University | — |
| Recruiting | Study on Practical ExperienceS of Treatment With Foslevodopa/foScaRbidopa in Advanced Parkinson's Disease NCT06937034 | AbbVie | — |
| Recruiting | Combined STN and NBM Deep Brain Stimulation for Mild Cognitive Impairment in Parkinson's Disease NCT05968703 | Helen M. Bronte-Stewart | N/A |
| Not Yet Recruiting | Cognitive Cueing and Video Intervention for Gait in Parkinson's Disease NCT06894030 | Western University, Canada | N/A |
| Not Yet Recruiting | A Study to Evaluate the Safety, Tolerability and Efficacy of MT101-5 in Subjects with Early Parkinson's Diseas NCT06175767 | Mthera Pharma Co., Ltd. | Phase 2 |
| Enrolling By Invitation | Dual-Task Balance and Gait Training Combined With Cognitive Training in Parkinson's Patients NCT07213232 | Gazi University | N/A |
| Recruiting | Tenapanor in Synucleinopathy-Related Constipation NCT06460038 | Cedar Valley Digestive Health Center | Phase 2 |
| Recruiting | Development of Digital Services for Parkinson's Disease NCT06733077 | University of Exeter | N/A |
| Recruiting | A Multicenter Study to Evaluate Safety, Tolerability, and Clinical Responses of DSP-1083 Into Subjects With Pa NCT06753331 | Sumitomo Pharma America, Inc. | Phase 1 / Phase 2 |
| Not Yet Recruiting | Combined Genome and RNA Sequencing for Genetic Diagnosis of Parkinsonism NCT06576713 | University Hospital, Strasbourg, France | N/A |
| Recruiting | A Study to Evaluate the Efficacy and Safety of HRG2010 in Parkinson's Disease With Motor Fluctuations NCT06596876 | Jiangsu HengRui Medicine Co., Ltd. | Phase 3 |
| Recruiting | Kinematic and Neural Dynamics of Postural Instability in Parkinson's Disease NCT06405334 | VA Office of Research and Development | — |
| Recruiting | Efficacy of a Breathwork Practice (SKY) on Well-Being of Individuals With Parkinson's Disease (iPD) and Care P NCT06581523 | Nova Southeastern University | N/A |
| Recruiting | Study of the Link Between Freezing of Gait and Oropharyngeal Freezing in Parkinson's Patients NCT06713265 | Hopital La Musse | — |
| Withdrawn | Detection of A-synuclein Aggregate as Biomarker in Diagnosing Parkinson's Disease at Early Stage by Using Prot NCT04536857 | Huashan Hospital | — |
| Not Yet Recruiting | Cilostazol in Parkinson's Disease NCT06612593 | Ain Shams University | Phase 2 |
| Active Not Recruiting | A Trial to Evaluate Safety and Efficacy of a Product Named VGN-R09b in Patients With Parkinson's Disease NCT06480461 | Shanghai Vitalgen BioPharma Co., Ltd. | Phase 1 / Phase 2 |
| Recruiting | Feasibility and Safety of a Portable Exoskeleton to Improve Mobility in Parkinson's Disease NCT06028529 | VA Office of Research and Development | N/A |
| Enrolling By Invitation | The Efficacy and Safety of Transcranial Temporal Interference Stimulation (tTIS) Targeting the Right Globus Pa NCT06931483 | Yanghua Tian | N/A |
| Recruiting | Imaging Depression in Parkinson's Disease NCT06402955 | Yale University | Phase 2 |
| Recruiting | A Clinical Trial of LY3962681 in Healthy Volunteers and in Patients With Parkinson's Disease NCT06565195 | Prevail Therapeutics | Phase 1 |
| Not Yet Recruiting | Effect of Virtual Reality on Freezing Phenomenon, Balance, Functional Mobility, Participation in Parkinson's P NCT06390553 | Ankara Yildirim Beyazıt University | N/A |
| Enrolling By Invitation | A Randomized, Double-blind, Placebo-controlled Phase 1 Study to Evaluate the Safety, Tolerability and Pharmaco NCT06537050 | Zhejiang Jingxin Pharmaceutical Co., Ltd. | Phase 1 |
| Not Yet Recruiting | Keep On Keep Up for Parkinson's NCT06332794 | Northumbria University | N/A |
| Completed | DASH Diet, Triglycerides and AIP in Parkinson's Disease NCT07402993 | Abant Izzet Baysal University | — |
| Completed | Dual-task Augmented Reality for PD DBS NCT06418152 | Jay Alberts | N/A |
| Recruiting | PET Imaging Evaluation of [11C]SY08 NCT06098612 | Massachusetts General Hospital | EARLY_Phase 1 |
| Recruiting | Exercise as Treatment of Fatigue in Parkinson´s Disease NCT06324422 | University of Aarhus | N/A |
| Unknown | Impulse Control Disorder Among Parkinson's Disease Patients NCT06289855 | Assiut University | — |
| Recruiting | Research on Novel Biomarkers for Early Diagnosis of Parkinson's Disease:An Observational, Multicenter, Non-Ran NCT06232772 | Yousheng Xiao | — |
| Recruiting | A Study Assessing the Effects of Acupuncture in Parkinson's Disease Patients With Chronic Appendicitis NCT06304285 | The First Affiliated Hospital of University of Science and Technology of China | N/A |
| Recruiting | Action Observation and Motor Imagery Therapy in Parkinson's Disease NCT06154356 | Karamanoğlu Mehmetbey University | N/A |
| Completed | Turning Pattern of Different Body Segments During Turns and Turning Performance NCT05929781 | National Yang Ming Chiao Tung University | — |
| Recruiting | A Clinical Trial of Parkinson's Disease Treatment by HiPSCs Derived Dopaminergic Neural Precursor Cells NCT06145711 | Shanghai East Hospital | N/A |
| Enrolling By Invitation | Long Term Follow Up KET-PD NCT06164756 | Yale University | — |
| Completed | Repurposing Lithium for Parkinson's Disease NCT06099886 | State University of New York at Buffalo | Phase 1 |
| Unknown | Effects of STN DBS on Cognition and Brain Networks in PD Patients Analyzed Based on EEG and fNIRS NCT06175897 | Zhiqi Mao | N/A |
| Completed | Study to Evaluate Safety and Efficacy of Peroneal Transcutaneous NeuroModulation in Subjects With Parkinson's NCT06036368 | Stimvia s.r.o. | N/A |
| Active Not Recruiting | Long Term Follow-up of Patients With Parkinson's Disease Who Had Administered of A9-DPC in SB-PD-001 Study NCT06477744 | S.Biomedics Co., Ltd. | N/A |
| Completed | Early Parkinson's Disease Monotherapy With CVN424 NCT06006247 | Cerevance Beta, Inc. | Phase 2 |
| Recruiting | Repetitive Transcranial Magnetic Stimulation(rTMS) Regulating Slow-wave to Delay the Progression of Parkinson' NCT06002581 | Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine | N/A |
| Active Not Recruiting | The Effects on Physical Activity on Mitochondrial Function in Skin Fibroblasts in Patients with Parkinson's Di NCT05963425 | University Ramon Llull | N/A |
| Completed | The HIIT-Home4Parkinson's Study NCT05485428 | University of Plymouth | N/A |
| Recruiting | Ocular Microtremor in Parkinson's Disease. NCT06051877 | Northumbria University | — |
| Recruiting | Safety and Efficacy of Botulinum Toxin A for Treatment of Overactive Bladder in Parkinson's Disease NCT05997043 | Zhujiang Hospital | EARLY_Phase 1 |
| Not Yet Recruiting | iPACES v3 MCI NIA Protocol Copied for iPACES v4 PD NINDS NCT05810454 | iPACES LLC | N/A |
| Recruiting | Study on Artificial Intelligence-Based Facial and Speech-Related Patterns in Parkinson's Disease and Their Dig NCT07392411 | Beijing Tiantan Hospital | — |
| Unknown | A Multicenter Clinical Study of rTMS for Parkinson's Disease NCT06009471 | Affiliated Hospital of Nantong University | N/A |
| Completed | Psychological Ressources, Anxiodepressive Symptoms, Well-being and Therapeutical Observance in Parkinson's Dis NCT05919628 | Central Hospital, Nancy, France | — |
| Recruiting | Safety and Efficacy of Autologous iNSC-DAP in the Treatment of Parkinson's Disease NCT05901818 | Xuanwu Hospital, Beijing | Phase 1 |
| Unknown | Programming Strategy of VFS for Gait Impairments in PD NCT05905198 | Peking Union Medical College Hospital | N/A |
| Active Not Recruiting | Long-term Follow-up of Glutamic Acid Decarboxylase (GAD) Gene Transfer in Parkinson's Disease NCT05894343 | MeiraGTx, LLC | Phase 1 / Phase 2 |
| Completed | Pharmacokinetics,Pharmacodynamics,Efficacy and Safety of HRG2010 in Parkinson's Disease Patients With Motor Fl NCT06614153 | Jiangsu HengRui Medicine Co., Ltd. | Phase 2 |
| Completed | Study to Evaluate the Safety and Efficacy of ESC-derived Dopamine Progenitor Cell Therapy in PD Patients NCT05887466 | S.Biomedics Co., Ltd. | Phase 1 / Phase 2 |
| Recruiting | Italian Translation and Validation of the Non-Motor Fluctuation Assessment (NoMoFA) Questionnaire: an Observat NCT06406374 | A.O.U. Città della Salute e della Scienza | — |
| Active Not Recruiting | The Effects of Mindfulness-based Cognitive Therapy in People With Parkinson's Disease NCT05779137 | Radboud University Medical Center | N/A |
| Completed | Safety and Efficacy Study of Parkinson's Disease Gene Therapy Drug (BBM-P002) NCT05822739 | Xiangya Hospital of Central South University | EARLY_Phase 1 |
| Active Not Recruiting | Efficacy, Safety, Tolerability, Pharmacodynamics, and Pharmacokinetics of BIA 28-6156 in GBA-PD NCT05819359 | Bial R&D Investments, S.A. | Phase 2 |
| Recruiting | Patterned Multichannel Vibrotactile Stimulation for the Longitudinal Treatment of Moderate Stage Parkinson's D NCT05830110 | Synergic Medical Technologies, Inc. | N/A |
| Recruiting | NMR Based Metabolomic Study of Serum Biomarkers in Patients With Parkinson's Disease and Atypical Parkinsonian NCT06490926 | Fujian Medical University Union Hospital | — |
| Withdrawn | Gondola Mechanism of Action NCT05146648 | Icahn School of Medicine at Mount Sinai | N/A |
| Active Not Recruiting | Telemedicine Intervention in Patients With Chronic Pain in PD NCT05410392 | VA Office of Research and Development | N/A |
| Unknown | Precise Transplantation of hAESCs Into the Ventricle for Parkinson's Disease. NCT05435755 | Shanghai East Hospital | EARLY_Phase 1 |
| Terminated | Mixed Music Intervention on Sleep Disturbance in Patients With Parkinson's Disease NCT05489653 | Taipei Medical University | N/A |
| Completed | Combining Aerobic Exercise and Virtual Reality for Cognitive-motor Rehabilitation in PD NCT05385497 | The University of Texas Health Science Center at San Antonio | N/A |
| Unknown | The Effectiveness of Motor-motor and Motor-cognitive Dual-task Training Interventions on Balance in People Wit NCT05710588 | University of Plymouth | N/A |
| Recruiting | Natural History Protocol for Movement Disorders NCT05413291 | National Institute of Neurological Disorders and Stroke (NINDS) | — |
| Recruiting | Parkinson's Disease in Asian Americans NCT05532982 | Tufts University | — |
| Completed | Relative Bioavailability and Food Effect Study of CVN424 NCT05635461 | Cerevance Beta, Inc. | Phase 1 |
| Completed | A Double-blind Study to Evaluate the Safety of Glutamic Acid Decarboxylase Gene Transfer in Parkinson's Partic NCT05603312 | MeiraGTx, LLC | Phase 1 / Phase 2 |
| Recruiting | Deep Brain Stimulation for Visuomotor Function in Parkinson's Disease NCT05400499 | VA Office of Research and Development | — |
| Completed | Repetitive Transcranial Magnetic Stimulation for Musculoskeletal Pain in Patients With Parkinson's Disease NCT05537597 | Second Affiliated Hospital of Soochow University | N/A |
| Recruiting | Home-based Transcranial Static Magnetic Field Stimulation (tSMS) of the Supplementary Motor Area in Parkinson' NCT06840678 | Fundación de investigación HM | Phase 1 |
| Active Not Recruiting | Pre-Gene Therapy Study in Parkinson's Disease and Multiple System Atrophy NCT05699460 | AskBio Inc | — |
| Completed | Perception in Parkinson's Disease NCT05483036 | Boston University Charles River Campus | — |
| Recruiting | Telerehabilitation in People With Parkinson's Disease NCT05773885 | IRCCS San Raffaele Roma | N/A |
| Terminated | An Extension Study to Evaluate the Long-Term Efficacy, Safety and Tolerability of Minzasolmin (UCB0599) in Stu NCT05543252 | UCB Biopharma SRL | Phase 2 |
| Completed | A Study to Evaluate the Safety, Tolerability, PK and PD of HNC364 Injectable Suspension NCT05523570 | Guangzhou Henovcom Bioscience Co. Ltd. | Phase 1 |
| Active Not Recruiting | Noninterventional Study Evaluating Parkinson's Disease Diary Use NCT05363046 | BlueRock Therapeutics | — |
| Completed | A Study to Evaluate the Safety, Tolerability and Pharmacokinetics Profile of MT101-5 in Healthy Volunteers NCT05844787 | Mthera Pharma Co., Ltd. | Phase 1 |
| Active Not Recruiting | Feasibility and Safety of autoloGous UncondItioneD pEripheral Nerve Tissue Delivery to the Substantia Nigra (G NCT05377281 | Craig van Horne, MD, PhD | Phase 1 |
| Recruiting | Serotonin Release in Premotor and Motor PD NCT05516732 | University of Exeter | — |
| Recruiting | Effect of Synbiotic as an Adjuvant Therapy in the Treatment of Parkinson's Disease NCT05576818 | Tanta University | Phase 3 |
| Withdrawn | Transplantation of Neural Stem Cell-Derived Neurons for Parkinson's Disease NCT03309514 | NeuroGeneration | Phase 1 / Phase 2 |
| Completed | Biomarkers of Neurodegeneration and Neuroplasticity in Parkinson's Disease Patients Treated by Bilateral M1-iT NCT06840145 | Instituto de investigación e innovación biomédica de Cádiz | N/A |
| Completed | A Pharmacodynamics and Safety Study of DSP-9632P in Patients With Levodopa-Induced Dyskinesia in Parkinson's D NCT05435729 | Sumitomo Pharma Co., Ltd. | Phase 1 |
| Recruiting | Exploration of Differences in Metabolite Concentrations by 7Teslas NMR Spectroscopy in Striatum and Subthalami NCT04735172 | University Hospital, Clermont-Ferrand | N/A |
| Recruiting | Remote Dynamic Cycling for the Customized Off-site Rehab in Parkinson's Disease NCT05298150 | VA Office of Research and Development | N/A |
| Completed | Development and Validation of a Scale Measuring Preoperative Expectations in Parkinson's Disease NCT04933513 | Central Hospital, Nancy, France | — |
| Unknown | Interleaving Stimulation Improves Dyskinesia in Parkinson's Disease NCT06239454 | Huashan Hospital | N/A |
| Not Yet Recruiting | Systematic Follow up of Second Line Treatments for Parkinson's Disease (Deep Brain Stimulation, Apomorphin Pum NCT05072015 | University Hospital, Strasbourg, France | — |
| Completed | Study to Assess How ABBV-951 is Absorbed When Administered at Different Subcutaneous Sites of Adult Participan NCT05094050 | AbbVie | Phase 1 |
| Unknown | MAPT Haploid H1b and the Damage of BBB in Dorsal Medulla Oblongata and Autonomic Dysfunction in PD NCT05471713 | Zhujiang Hospital | — |
| Withdrawn | Attentional Performance in Parkinson Disease NCT04428931 | National Institute of Neurological Disorders and Stroke (NINDS) | — |
| Completed | Ketamine for the Treatment of Depression in Parkinson's Disease NCT04944017 | Yale University | Phase 2 |
| Completed | An Observational Study of Parkinson's Disease and Other Synucleinopathies (EASE-PD) NCT05638815 | SciNeuro | — |
| Unknown | Effects of Probiotics on Peripheral Immunity in Parkinson's Disease NCT05173701 | Franca Marino | N/A |
| Recruiting | Adaptive Neurostimulation to Restore Sleep in Parkinson's Disease (Aim 2) NCT05070013 | University of Nebraska | N/A |
| Recruiting | Longitudinal Investigation of I2BS in PD NCT05516719 | University of Exeter | — |
| Recruiting | The Swedish BioFINDER Sleep Study NCT07533799 | Skane University Hospital | — |
| Completed | Relative Bioavailability Study of HRG2010 in Healthy Subjects NCT06976346 | Jiangsu HengRui Medicine Co., Ltd. | Phase 1 |
| Recruiting | PET Imaging of Cyclooxygenases in Neurodegenerative Brain Disease NCT04396873 | National Institute of Mental Health (NIMH) | Phase 1 |
| Completed | Effectiveness and Safety of Directional Deep Brain Stimulation for Parkinson's Disease NCT05992701 | Beijing Pins Medical Co., Ltd | N/A |
| Completed | An RCT of a Telemedicine Intervention for Hypokinetic Dysarthria in PD NCT04617496 | VA Office of Research and Development | N/A |
| Unknown | The Practical Effect of Neupro NCT04957420 | Peking University Third Hospital | — |
| Unknown | Predictive Value of Multimodal MRI in Parkinson's Disease NCT05003206 | Chinese PLA General Hospital | N/A |
| Completed | Assessing the Pharmacokinetics, Safety, Tolerability and Efficacy of Continuous Oral Levodopa Via the DopaFuse NCT04778176 | SynAgile Corporation | Phase 2 |
| Completed | Innovative Treatments for Neurogenic Dysphagia NCT07152899 | IRCCS National Neurological Institute "C. Mondino" Foundation | N/A |
| Terminated | Parkinson's Disease G2019S LRRK2 Genetic Testing Program NCT04919356 | Escape Bio, Inc. | — |
| Completed | Vestibulopathy as a Cause of Imbalance in Parkinson NCT04768647 | VA Office of Research and Development | Phase 1 / Phase 2 |
| Terminated | Imaging a Cholinergic Biomarker of Cognition in Parkinson's Disease NCT05034263 | Stony Brook University | — |
| Recruiting | Novel DBS Stimulation Patterns for Treatment of Parkinson's Disease NCT04799470 | University of Nebraska | N/A |
| Unknown | Efficacy and Safety of Fecal Microbiota Transplantation in the Treatment of Parkinson's Disease With Constipat NCT04837313 | Guangzhou First People's Hospital | N/A |
| Completed | A Study to Test the Safety, Tolerability, and Blood Levels of UCB0022 in Healthy Participants and Participants NCT04867642 | UCB Biopharma SRL | Phase 1 |
| Completed | Study to Assess Participant/Caregiver/Investigator Satisfaction of Video-Assisted Telenursing in Adult Partici NCT04500106 | AbbVie | — |
| Active Not Recruiting | Objective Assessment of Behavioural Disorders in PD NCT04611581 | Insel Gruppe AG, University Hospital Bern | — |
| Unknown | Short Pulse Width Versus Low Frequency DBS in Parkinson's Disease NCT05034510 | University Hospital of Ferrara | N/A |
| Unknown | to Evaluate the Safety, Tolerability and Pharmacokinetics of Four Formulations of LY03009 in Healthy Volunteer NCT04593511 | Luye Pharma Group Ltd. | Phase 1 |
| Active Not Recruiting | Partnered Dance Aerobic Exercise as a Neuroprotective, Motor and Cognitive Intervention in Parkinson's Disease NCT04122690 | VA Office of Research and Development | N/A |
| Completed | Acute Effects of Medium Chain Triglyceride (MCT) Nutritional Ketosis on Parkinson's Disease (PD) Symptoms and NCT04584346 | National Institute of Neurological Disorders and Stroke (NINDS) | Phase 1 |
| Completed | Study to Evaluate a Potential PET Radioligand for Imaging Alpha-synuclein Deposits in the Brain NCT06445465 | Invicro | EARLY_Phase 1 |
| Recruiting | Parkinson's Foundation PD GENEration Genetic Registry NCT04994015 | Parkinson's Foundation | — |
| Terminated | Single-center Pathophysiological Study of the Role of Inflammation, Changes in the Intestinal Epithelial Barri NCT04652843 | Nantes University Hospital | N/A |
| Completed | A Safety and Pharmacokinetics Study of UCB7853 in Healthy Study Participants and Study Participants With Parki NCT04651153 | UCB Biopharma SRL | Phase 1 |
| Recruiting | International Validation of Two Non-motor Scales in PD (NFS and SPARK) NCT04366804 | Insel Gruppe AG, University Hospital Bern | — |
| Completed | Phase IIa Randomized Placebo Controlled Trial: Mesenchymal Stem Cells as a Disease-modifying Therapy for Idiop NCT04506073 | The University of Texas Health Science Center, Houston | Phase 2 |
| Completed | Clinical Correlates of COVID-19 Pandemic in Patients With Functional Movement Disorder (FMD) and Parkinson's D NCT04565080 | National Institute of Neurological Disorders and Stroke (NINDS) | — |
| Unknown | Simpler and Safer Deep Brain Stimulation for Parkinson's Disease NCT03837314 | North Bristol NHS Trust | N/A |
| Unknown | Cognitive-motor Training for PD NCT01917903 | Stony Brook University | N/A |
| Unknown | Research on the Effect and Mechanism of Aerobic Exercise on PD NCT04651140 | The First Hospital of Jilin University | N/A |
| Completed | Stereotactic Transplantation of hAESCs for Parkinson's Disease NCT04414813 | Shanghai East Hospital | EARLY_Phase 1 |
| Completed | Mapping the Target for the MRgFUS Treatment of Tremor NCT04661241 | NYU Langone Health | N/A |
| Recruiting | Sensory-specific Peripheral Stimulation for Tremor Management NCT04501133 | Shirley Ryan AbilityLab | N/A |
| Unknown | Interactive Stepping Exercise on Balance and Cognitive Function NCT04494906 | National Yang Ming Chiao Tung University | N/A |
| Completed | Remote Ischemic Conditioning for Parkinson's Disease NCT04327687 | General Hospital of Shenyang Military Region | N/A |
| Completed | Multiple Ascending Dose Study of MEDI1341 in Patients With Parkinson's Disease NCT04449484 | AstraZeneca | Phase 1 |
| Terminated | Study on Bioequivalence of Pramipexole Dihydrochloride Sustained Release Tablets NCT04275492 | First Affiliated Hospital of Zhejiang University | N/A |
| Recruiting | Evaluation of a New Communication Aid Tool to Favor Global Patient Centered Care NCT04179695 | University Hospital, Lille | N/A |
| Unknown | Study on Serum Cystatin C and PET-DAT in Patients With Parkinson's Disease NCT04926909 | Second Affiliated Hospital, School of Medicine, Zhejiang University | — |
| Completed | Poised for Parkinson's - an Intervention to Increase Embodied Agency in People With Parkinson's Disease and Th NCT04726709 | University of Idaho | N/A |
| Active Not Recruiting | Effects of a Periodic Repetitive Transcranial Magenetic Stimulation in Parkinson Disease NCT06365190 | Anhui Medical University | N/A |
| Recruiting | rTMS to Improve Cognition in Parkinson's NCT03836950 | VA Office of Research and Development | Phase 1 / Phase 2 |
| Active Not Recruiting | GDNF Gene Therapy for Parkinson's Disease NCT04167540 | Brain Neurotherapy Bio, Inc. | Phase 1 |
| Completed | A Through QT/QTc Study of KW-6356 NCT04342273 | Kyowa Kirin Co., Ltd. | Phase 1 |
| Withdrawn | A Study to Evaluate the Safety and Tolerability of ABBV-0805 in Patients With Parkinson's Disease NCT04127695 | AbbVie | Phase 1 |
| Withdrawn | Induction and Recognition of Emotions NCT04353947 | University of Valencia | — |
| Active Not Recruiting | Genotypic Influences on Network Progression in Parkinson's Disease NCT04228172 | Northwell Health | — |
| Completed | Cognitive Rehab for Parkinson's NCT03836963 | VA Office of Research and Development | N/A |
| Unknown | Exenatide Once Weekly Over 2 Years as a Potential Disease Modifying Treatment for Parkinson's Disease NCT04232969 | University College, London | Phase 3 |
| Completed | Mindfulness Based Stress Reduction for Parkinson's Disease: A Longitudinal Study NCT03998462 | VA Office of Research and Development | N/A |
| Terminated | Low Dose Niacin (Vitamin B3) for Parkinson's Disease NCT03808961 | VA Office of Research and Development | N/A |
| Completed | 31P-MRS Imaging to Assess the Effects of CNM-Au8 on Impaired Neuronal Redox State in Parkinson's Disease NCT03815916 | Clene Nanomedicine | Phase 2 |
| Completed | An Observational Study on Safinamide, Rasagiline and Other Standard of Care in PD NCT03994328 | Zambon SpA | — |
| Withdrawn | A Phase 2 Study of CX-8998 in Adults With Tremor Associated With Parkinson's Disease NCT03436953 | Jazz Pharmaceuticals | Phase 2 |
| Unknown | Using DBS to Probe Basal Ganglia Dysfunction NCT04080674 | University of Oxford | — |
| Completed | Gait Characteristics and Cognitive Evolution in Parkinson Disease NCT04297800 | FROM- Fondazione per la Ricerca Ospedale di Bergamo- ETS | — |
| Terminated | Study to Evaluate Safety and Daytime Sedation in Subjects With Parkinson's Disease With Neuropsychiatric Sympt NCT04164758 | ACADIA Pharmaceuticals Inc. | Phase 2 |
| Completed | Staccato Apomorphine Multi-dose PK and PD in Patients With Parkinson's Disease NCT04157933 | Alexza Pharmaceuticals, Inc. | Phase 1 |
| Completed | Safety, Tolerability, and Pharmacokinetics of Oral FB-101 in Healthy Subjects NCT04165837 | 1ST Biotherapeutics, Inc. | Phase 1 |
| Withdrawn | Circadian & Homeostatic Synchronization Effect on Waking Mobility in Parkinson's Disease NCT04467632 | University Hospital Center of Martinique | N/A |
| Completed | Highly Challenging Balance Program to Reduce Fall Rate in PD NCT03972969 | VA Office of Research and Development | N/A |
| Active Not Recruiting | Efficacy, Safety and Tolerability Study of ND0612 vs. Oral Immediate Release Levodopa/Carbidopa (IR-LD/CD) in NCT04006210 | NeuroDerm Ltd. | Phase 3 |
| Completed | Differences Between Patients With Vascular Parkinsonism and Parkinson's Disease NCT04308135 | Ain Shams University | — |
| Unknown | Intensity of Aerobic Training and Neuroprotection in Parkinson's Disease NCT04046276 | Assistance Publique - Hôpitaux de Paris | N/A |
| Completed | Study of UB-312 in Healthy Participants and Parkinson's Disease Patients NCT04075318 | United Neuroscience Ltd. | Phase 1 |
| Completed | A Drug Interaction Study of KW-6356 and Clarithromycin or Rifampicin NCT04070495 | Kyowa Kirin Co., Ltd. | Phase 1 |
| Completed | A Study to Evaluate the Safety, Tolerability, and Pharmacokinetics of BIIB094 in Adults With Parkinson's Disea NCT03976349 | Ionis Pharmaceuticals, Inc. | Phase 1 |
| Unknown | Single Ascending Dose Study Investigating the Safety, Tolerability, and PK of XC130-A10H in Healthy Adult Subj NCT04043338 | Xoc Pharmaceuticals | Phase 1 |
| Active Not Recruiting | Can Subthalamic Stimulation Using Directional Electrodes Improve Postoperative Management in Parkinson's Disea NCT04578678 | Insel Gruppe AG, University Hospital Bern | — |
| Unknown | Concurrent Transcranial Direct Current Stimulation and Gait Training in Parkinson's Disease NCT04041661 | National Yang Ming Chiao Tung University | N/A |
| Completed | Telehealth Psychotherapy for Depression in Parkinson's Disease NCT03993041 | Boston University Charles River Campus | N/A |
| Unknown | Phase I Open-label Study of Low-dose Ketamine Infusion Treatment in Levodopa-Induced Dyskinesia in Parkinson's NCT06021756 | University of Arizona | Phase 1 |
| Completed | Study to Evaluate DNL151 in Subjects With Parkinson's Disease NCT04056689 | Biogen | Phase 1 |
| Unknown | Nocturnal Symptoms and Quality of Life in Patients With Parkinson's Disease in Shanghai NCT04023201 | Xinhua Hospital, Shanghai Jiao Tong University School of Medicine | — |
| Completed | Aerobic Exercise in Parkinson's Disease NCT03808675 | VA Office of Research and Development | N/A |
| Recruiting | The Role of Concomitant Diseases in Postoperative Complications Risk Stratification. NCT03945968 | Russian Federation of Anesthesiologists and Reanimatologists | — |
| Completed | Evaluation of the Infinity Deep Brain Stimulation Electrode Screening Mode Tool NCT03794661 | Abbott Medical Devices | N/A |
| Unknown | Predicting Cognition After DBS for Parkinson's Disease NCT03982953 | Charite University, Berlin, Germany | — |
| Completed | Cognitive Control in Parkinson's Disease NCT03981913 | Rennes University Hospital | — |
| Completed | Rostock International Parkinson's Disease Study (ROPAD) NCT03866603 | CENTOGENE GmbH Rostock | — |
| Completed | A Drug Interaction Study of KW-6356 With Midazolam, Caffeine, or Rosuvastatin NCT03970798 | Kyowa Kirin Co., Ltd. | Phase 1 |
| Completed | Study of Clonidine Efficacy for the Treatment of Impulse Control Disorders in Parkinson's Disease: NCT03552068 | Hospices Civils de Lyon | Phase 2 |
| Completed | A Study to Test the Safety, Tolerability, and Pharmacokinetics of UCB0599 in Healthy Study Participants and Pa NCT04875962 | UCB Biopharma S.P.R.L. | Phase 1 |
| Terminated | Innovative Biomarkers in de Novo Parkinson's Disease NCT03940677 | University Hospital, Grenoble | N/A |
| Terminated | A Study to Evaluate Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of BIIB054 in Japanese Partic NCT03716570 | Biogen | Phase 1 |
| Completed | Pharmacokinetic Study of CVT-301 (Levodopa Inhalation Powder) NCT03887884 | Acorda Therapeutics | Phase 1 |
| Completed | A Study of Single and Multiple Doses of KW-6356 in Healthy Subjects NCT03830528 | Kyowa Kirin Co., Ltd. | Phase 1 |
| Completed | Multi-chip Meta-analysis of Parkinson's Disease for Clinical Validation of Small Samples of Key Genes in Disea NCT03848455 | Zhujiang Hospital | — |
| Completed | Overcoming Gait Freeze in Parkinson's Disease Using Responsive Cueing NCT05019469 | University of Oxford | N/A |
| Unknown | The Effect of Transcranial Direct Current Stimulation (tDCS) on Depression in PD NCT03227783 | Inje University | N/A |
| Completed | Trial of Ursodeoxycholic Acid (UDCA) for Parkinson's Disease: The "UP" Study NCT03840005 | Sheffield Teaching Hospitals NHS Foundation Trust | Phase 2 |
| Completed | The Effects of a High Intensity Exercise Training Program in Patients With Parkinson's Disease NCT02593955 | University of Alabama at Birmingham | N/A |
| Completed | Training With Exergame and Treadmill on Executive Function and Dual-task Performance NCT03623841 | National Yang Ming Chiao Tung University | N/A |
| Completed | Rasagiline Tablets Special Drug Use-Results Survey "Survey on Long-term Safety" NCT03727139 | Takeda | — |
| Completed | VY-AADC02 for Parkinson's Disease With Motor Fluctuations (RESTORE-1) NCT03562494 | Neurocrine Biosciences | Phase 1 |
| Completed | A Study of KW-6356 in Patients With Parkinson's Disease on Treatment With Levodopa-containing Preparations NCT03703570 | Kyowa Kirin Co., Ltd. | Phase 2 |
| Active Not Recruiting | Clinical Laboratory Evaluation of Chronic Autonomic Failure NCT03648905 | National Institute of Neurological Disorders and Stroke (NINDS) | — |
| Recruiting | Distinguishing Between Alzheimer's Disease, Lewy Body Dementia, and Parkinson's Disease NCT03019757 | Douglas Scharre | — |
| Completed | Observational, Long-term Extension Study for Participants of Prior VY-AADC01 Studies NCT03733496 | Neurocrine Biosciences | — |
| Completed | Efficacy and Safety of Rotigotine in the Treatment of Patients With Early Stage of Primary Parkinson's Disease NCT04455555 | Peking University Third Hospital | Phase 3 |
| Unknown | Exploit the Neural Source and the Feasibility of Transcranial Direct Current Stimulation for Freezing of Gait NCT03721887 | China Medical University Hospital | N/A |
| Completed | Use and Misuse of Domperidone in Parkinson's Disease in France - Dump Investigation NCT03837067 | Assistance Publique - Hôpitaux de Paris | — |
| Completed | Effects of Exenatide on Motor Function and the Brain NCT03456687 | University of Florida | Phase 1 |
| Completed | The Study of Acupuncture on Vascular and Functional Neuroimaging in Parkinson's Disease Patients With Sleep Di NCT03501004 | Tsinghua University | N/A |
| Completed | Feasibility and Acceptability of a Physical Activity Behavior Change Intervention for Parkinson's Disease NCT03696589 | Teachers College, Columbia University | Phase 1 / Phase 2 |
| Completed | Therapeutic Potential for Intranasal Levodopa in Parkinson's Disease -Off Reversal NCT03541356 | Impel Pharmaceuticals | Phase 2 |
| Completed | Short Pulse Width DBS in Parkinson's Disease NCT03417271 | University College, London | Phase 2 |
| Unknown | Combined Stimulation of STN and SNr for Dysphagia in Parkinson's Disease NCT03470324 | University Hospital Tuebingen | N/A |
| Completed | Effects of RAC With Locomotion Training on Cortical Excitability and Behavior in Patients With PD NCT03656796 | National Taiwan University Hospital | N/A |
| Completed | A Standardized Meditation Technique "Body-scan", in the Management of Anxiety in Hospitalized Parkinsonian Pat NCT03349554 | University Hospital, Bordeaux | N/A |
| Unknown | Role of Retina in Mechanisms of Illusions and Visual Hallucinations Observed in Idiopathic Parkinson's Disease NCT03454269 | University Hospital, Clermont-Ferrand | N/A |
| Terminated | Efficacy of a Recreation Therapy Wellness Recovery Program for Individuals With Parkinson's Disease NCT04164043 | Wake Forest University Health Sciences | N/A |
| Completed | Impact of Non-traditional Guitar Group Instruction on Functional Movement and Well-being in Parkinson's Diseas NCT02925065 | Johns Hopkins University | N/A |
| Unknown | Effect of High Intensity Interval Training on Mechanisms of Neuroplasticity in Parkinson's Disease Patients NCT04204551 | Wroclaw University of Health and Sport Sciences | N/A |
| Completed | Safety and Efficacy of DA-9805 for Parkinson's Disease NCT03189563 | Dong-A ST Co., Ltd. | Phase 2 |
| Unknown | Multi-disciplinary Rehabilitation Program for Advanced Parkinson's Patients in the Community NCT03406754 | Tel-Aviv Sourasky Medical Center | — |
| Completed | Genetic Influences on Response to Gait Rehabilitation in Parkinson's Disease NCT03607695 | VA Office of Research and Development | N/A |
| Completed | Falls and Balance of Patients With Parkinson's Disease With Urinary Disturbance NCT03845725 | Ordu University | — |
| Withdrawn | Gait Disorders in Parkinson's Disease NCT03416452 | National Institute of Neurological Disorders and Stroke (NINDS) | EARLY_Phase 1 |
| Completed | Attributional Style and Parkinson's Disease NCT03371277 | CHU de Reims | N/A |
| Unknown | Umbilical Cord Derived Mesenchymal Stem Cells Therapy in Parkinson's Disease NCT03550183 | Hebei Newtherapy BIo-Pharma technology Co., Ltd. | Phase 1 |
| Terminated | Evaluating the Efficacy, Safety, Pharmacokinetics, and Pharmacodynamics of BIIB054 in Participants With Parkin NCT03318523 | Biogen | Phase 2 |
| Completed | Allogeneic Bone Marrow-Derived Mesenchymal Stem Cell Therapy for Idiopathic Parkinson's Disease NCT02611167 | The University of Texas Health Science Center, Houston | Phase 1 |
| Completed | Measuring Parkinson's Disease Progression NCT03205956 | Kevin J. Black, MD | Phase 1 |
| Completed | Single Ascending Dose Study of MEDI1341 in Healthy Volunteers NCT03272165 | AstraZeneca | Phase 1 |
| Terminated | DNS-7801 vs. Placebo in Parkinson's Disease NCT03306329 | Dart NeuroScience, LLC | Phase 2 |
| Completed | A Cardiac Safety Study of an Investigational Drug to See How if Affects the Heart in People With Parkinson's D NCT03187301 | Sumitomo Pharma America, Inc. | Phase 2 |
| Unknown | Determining Clinical Profile of Parkinson's Disease Among Egyptian Population NCT02785510 | Zagazig University | — |
| Completed | State-dependent Pathophysiological Oscillations in Parkinson's Disease and Treatment With Deep Brain Stimulati NCT02709148 | University of Minnesota | Phase 1 |
| Recruiting | Retinal Imaging in Neurodegenerative Disease NCT03233646 | Duke University | — |
| Withdrawn | Characterization of Fecal Microbiome Changes After Administration of PRIM-DJ2727 in Parkinson's Disease Patien NCT03026231 | The University of Texas Health Science Center, Houston | Phase 1 / Phase 2 |
| Completed | Crossover Target Engagement Study of Cholinergic Mechanisms of Gait Dysfunction in Parkinson's Disease (Projec NCT04403399 | University of Michigan | Phase 2 |
| Active Not Recruiting | A Study to Evaluate the Efficacy of Prasinezumab (RO7046015/PRX002) in Participants With Early Parkinson's Dis NCT03100149 | Hoffmann-La Roche | Phase 2 |
| Completed | Effect of Long-acting Levodopa on Obstructive Sleep Apnea in Parkinson's Disease NCT03111485 | McGill University Health Centre/Research Institute of the McGill University Health Centre | Phase 4 |
| Completed | Safety and Efficacy Study of VY-AADC01 for Advanced Parkinson's Disease NCT03065192 | Neurocrine Biosciences | Phase 1 |
| Completed | Evaluation of Safety and Tolerability of ENT-01 for the Treatment of Parkinson's Disease Related Constipation NCT03047629 | Enterin Inc. | Phase 1 / Phase 2 |
| Unknown | Apomorphine in Parkinson's Disease Patients With Visual Hallucinations NCT02702076 | University Medical Center Groningen | Phase 2 |
| Unknown | Safety and Efficacy Study of Human ESC-derived Neural Precursor Cells in the Treatment of Parkinson's Disease NCT03119636 | Chinese Academy of Sciences | Phase 1 / Phase 2 |
| Completed | Study to Evaluate the Impact of Using Wearable Devices in Addition to Standard Clinical Practice on Parkinson´ NCT03103919 | UCB Biopharma S.P.R.L. | Phase 4 |
| Unknown | Apomorphine Pump in Early Stage of Parkinson's Disease (EARLY-PUMP) NCT02864004 | Rennes University Hospital | Phase 3 |
| Completed | Telephone-linked Home-based Exercise Training in PD NCT02898740 | VA Office of Research and Development | N/A |
| Unknown | Evolution of RBD in PD NCT03047408 | University Hospital, Clermont-Ferrand | N/A |
| Unknown | The Effects of Multi-focal tDCS on Motor-cognitive Dysfunctions in Parkinson's Disease NCT02656316 | Tel-Aviv Sourasky Medical Center | N/A |
| Completed | Cortical Stimulation to Treat Mood and Behavioral Symptoms in Parkinson's Disease Patients NCT03131817 | Simon J. Little, MBBS, PhD | N/A |
| Terminated | A Global Study to Assess the Drug Dynamics, Efficacy, and Safety of Venglustat (GZ/SAR402671) in Parkinson's D NCT02906020 | Genzyme, a Sanofi Company | Phase 2 |
| Completed | Image Parkinson's Disease Progression Study NCT02789020 | University of Florida | Phase 2 |
| Active Not Recruiting | Global Registry: ExAblate Neuro MR Guided Focused Ultrasound (MRgFUS) of Neurological Disorders: NCT03100474 | InSightec | — |
| Completed | rTMS for the Treatment of Freezing of Gait in Parkinson's Disease NCT03219892 | Xuanwu Hospital, Beijing | N/A |
| Unknown | Evaluate the Safety and Effectiveness of Various Frequency Stimulation for Patients With Parkinson's Disease NCT02929628 | Beijing Pins Medical Co., Ltd | Phase 2 |
| Active Not Recruiting | Bright Light Therapy for Non-motor Symptoms in Parkinson's Disease NCT02909192 | Massachusetts General Hospital | N/A |
| Withdrawn | A Multidisciplinary Approach to Manage Gait Difficulty in Parkinson Patients NCT02857244 | University of Chicago | Phase 2 |
| Withdrawn | Piloting a Novel, Mobile Cognitive Tracking and Training Tool for Patients With Parkinson's Disease (PD) NCT02922530 | Posit Science Corporation | N/A |
| Completed | Phase I, KM-819 in Healthy Subjects for Parkinson's Disease NCT03022799 | Kainos Medicine Inc. | Phase 1 |
| Completed | Effect of Transcranial Magnetic Stimulation on Cognition and Neural Changes in Parkinson's Disease NCT03243214 | University of Calgary | N/A |
| Completed | Study of Parkinson's Early Stage With Deferiprone NCT02728843 | ApoPharma | Phase 2 |
| Completed | DBS of the MLR for Gait and Balance Disorders in PD Patients NCT02931097 | Institut National de la Santé Et de la Recherche Médicale, France | N/A |
| Terminated | Using [18F]FDOPA PET/CT to Monitor the Effectiveness of Fetal Dopaminergic Grafts in Parkinson Disease Patient NCT02538315 | University of Saskatchewan | — |