Condition
Parkinson's Disease clinical trials
Recruiting and not-yet-recruiting Parkinson's Disease studies, refreshed daily. Want them ranked for you? Paste your diagnosis, treatments, and location and the matcher checks ClinicalTrials.gov, EU, WHO, and ISRCTN registries for studies that fit.
Match Parkinson's Disease trials to my notes
895 studies matched on ClinicalTrials.gov for the query below. Retrieved November 7, 2026. This page does not say who can enroll.
Query
Parkinsons Disease OR Parkinson Disease
Names the matcher also recognizes: Parkinson's Disease, Parkinson Disease, PD. Abbreviations shorter than five letters stay off the query so a string such as MS does not pull unrelated records. Status filter: recruiting or not yet recruiting. The same names are how a personalized search starts. Washout timing still needs the treatment end date you enter on the search form. Read how matching works before treating any line below as a fit.
Studies in this retrieval
NCT03217396
Biomarkers of Synaptic Damage in Multiple Sclerosis
Recruiting · Not specified · registry updated 2022-10-28
A prospective and retrospective cohort study of about five years will be performed on blood and cerebrospinal fluid samples taken for diagnostic reasons from recruited patients within the Neuromed Neurology Unit. Subjects with other chronic neurodegenerative diseases such as Amyotrophic lateral sclerosis (ALS), Alzheimer's disease (AD) and Parkinson's disease (PD), and healthy subjects subjected to blood sampling and / or lumbar puncture for clinical reasons will be recruited As control groups.
NCT07618728
Feasibility of a Community-Based Multimodal Exercise Programme in Parkinson's Disease
Recruiting · Not Applicable · registry updated 2026-10-01
This study aims to evaluate the feasibility and preliminary effectiveness of a multimodal, group-based but individualised therapeutic exercise programme for people with Parkinson's disease delivered within a real-world community-based patient association setting. The primary objective is to assess the feasibility of implementing the programme, including recruitment, consent, adherence, intervention completion, acceptability, perceived exertion and safety. Secondary objectives are to obtain preliminary comparative information regarding the effects of the intervention on motor and non-motor symptoms, physical fitness, pain-related outcomes and exercise-induced hypoalgesia. This is a non-randomized sequential feasibility study including an intervention group participating in a 12-week multimodal exercise programme and a matched non-exercise control group maintaining usual activities. Outcomes will be assessed at baseline, post-intervention and 6-month follow-up.
NCT06831500
Feasibility Study Assessing the Effect of Carbidopa/Levodopa Ratio on Orthostatic Hypotension in Multiple System Atrophy - Parkinsonian Type and Parkinson Disease.
Recruiting · Phase 1, Phase 2 · registry updated 2026-01-29
This study is aimed at patients with multi-system atrophy - parkinsonian type (P-MSA) or Parkinson's disease (PD) receiving dopaminergic drugs and suffering from orthostatic hypotension (OH). OH is a drop in blood pressure when standing, which can lead to symptoms of dizziness, lightheadedness, a black veil in front of the eyes and, when severe, can lead to fainting. HO is one of the symptoms present in AMS-P and PD. The standard treatment for parkinsonian symptoms of slowness and stiffness is the administration of antiparkinsonian drugs containing dopamine. These dopaminergic drugs always contain 1) levodopa (which is the precursor of dopamine) and 2) an enzyme inhibitor, which may be either benserazide (in the case of Madopar® and its generics) or carbidopa (in the case of Sinemet® or Stalevo® and their generics) and whose role is to potentiate the effect of levodopa. It has long been known that dopaminergic drugs aggravate HO. Through various mechanisms, this worsening of HO is linked as much to levodopa as to the enzyme inhibitor with which it is combined. However, investigators do not know the respective effects of these two molecules on HO....
NCT01734122
Stereotactic Radiosurgery for Essential Tremor and Parkinsonian Tremor
Recruiting · Not specified · registry updated 2026-09-16
The purpose of this study is to determine the changes in quality of life and degree of tremor for patients with essential tremor or Parkinsonian tremor who are treated by stereotactic radiosurgery (SRS). This is a questionnaire-based study. Please see Detailed Description below for more information.
NCT07544953
Amyloid Monoclonal Antibody Treatment in PD Patients With Coexistent AD Pathology
Not Yet Recruiting · Not Applicable · registry updated 2026-04-22
This study aimed to determine the efficacy of amyloid clearance of lecanemab in patients with Parkinson's disease (PD) with amyloid co-pathology. Lecanemab, an anti-amyloid monoclonal antibody, was apporoved by the US FDA in July 2023 and in South Korea in May 2024, as a disease-modifying therapy based on its clinical efficacy and reduction of amyloid plaques in patients with early-stage Alzheimer's disease (AD). AD pathology is also common in PD, and approximately 35% of patients with PD dementia have co-existing AD pathology. Currently, no mediations have been developed to slow the progression of PD. Therefore, this study aimed to determine whether reducing the amyloid burden in patients with PD with co-exsistent AD pathology could potentially slow disease progression. To test it, patients with PD with mild cognitive impairment or early dementia, who were confirmed to have amyloid deposition through amyloid imaging, would be enrolled as a treatment arm, and the degree of reduction of amyloid plaque after 18 months of lecanemab administration would be investigated.
NCT07001072
Smartshoes for Freezing of Gait in Parkinson's Disease
Not Yet Recruiting · Not Applicable · registry updated 2026-05-08
This is a pilot research study aimed at evaluating whether an FDA listed wearable shoe with capability to deliver vibration feedback can be safe and tolerable for patients with Parkinson disease and control participants and explore whether such a feedback can be useful for treating freezing of gait (FOG) in patients with Parkinson disease.
NCT06941012
Validation of α-synuclein Modifications in Parkinson's dIsoRder Evolution
Recruiting · Not specified · registry updated 2026-03-02
Parkinson's disease (PD) presents a complex challenge due to its progressive neurodegenerative nature, affecting various bodily systems. Despite decades of research, understanding its onset and progression remains unclear, complicating early diagnosis and treatment. Recent advances in PD pathophysiology suggest promising treatments to slow disease progression, yet reversing cellular degeneration remains elusive. With novel therapies emerging, the need for early detection tools is urgent. However, validated biomarkers for PD diagnosis are lacking, relying on subjective scales like Hoehn and Yahr or costly medical imaging techniques. The accumulation of misfolded α-Synuclein (α-Syn) proteins in PD pathology has sparked interest, but defining diagnostic roles requires further investigation. Recent findings of α-Syn in neuronal-derived extracellular vesicles (NDEVs) from PD patients suggest a potential for novel diagnostic methods. Our proposed project, VαMPiRE, aims to conduct a longitudinal study involving 600 PD and 600 non-PD participants using a cluster-adjusted case-control methodology, to explore α-Syn isoforms and related biomarkers in NDEVs for early PD detection....
NCT05509842
Function-based Accelerated Stimulation Therapy (FAST-therapy) for Freezing of Gait (FOG) After Parkinson's Disease (PD)
Not Yet Recruiting · Not Applicable · registry updated 2026-10-20
Parkinson disease (PD) is a common disorder in which reduced speed of movement results from inadequate brain production of the chemical dopamine. The most effective treatment for Parkinson disease is the use of drugs that provide dopamine replacement therapy (DRT). However, as the disease progresses there are prominent DRT-resistant features of Parkinson disease that are a major source of disability. These include cognitive (attention, memory) impairments and gait disorders such as freezing and falls. Repetitive transcranial magnetic stimulation (rTMS), a form of non-invasive brain stimulation, holds promise for the study and treatment of motor and cognitive deficits in persons with Parkinson's. To date, there are no conclusive results regarding an optimal rTMS protocol for recovery of motor and cognitive deficits in Parkinson's disease. This study is designed to promote clinical rehabilitation neuroscience research, and aims to improve rehabilitation in persons with Parkinson's with freezing of gait....