View clinical trials related to Parkinson's Disease.
Filter by:By doing this study, the investigators hope to learn provide safety data that can be used to generate a larger phase III clinical trial. If successful, it would promote the development of a new treatment for PD in which patients are able to provide their own tissue as a source of a supportive environment for the injured and dying cells and thereby possibly stopping the progression of the illness or even improve the symptoms of PD. The purpose of this research is to gather information on the safety and feasibility of nerve graft implantation is. The results of this study will be shared with the University of Kentucky, Center for Clinical and Translational Science (group providing financial support for the study) and other federal agencies, if required. The overall goal of this research is to develop a novel, regenerative treatment strategy for idiopathic Parkinson's disease (PD) that is safe, cost effective and widely available to patients.
The purpose of this study is to assess the safety and tolerability of a dose of 95μg sNN0031 after intracerebroventricular administration to patients with Parkinson's disease
The objective of this protocol is to analyze the sensitivity and specificity of 18F-DTBZ PET to the differential diagnosis of Parkinson's disease (PD) and other parkinsonism disorders, including multiple system atrophy (MSA), corticobasal degeneration (CBD), and progressive supranuclear palsy (PSP).
Deep brain stimulation (DBS) has become the primary surgical therapy for the treatment of motor symptoms associated with Parkinson's disease (PD), and for essential tremor (ET). Although an effective and relatively safe procedure with expanding indications, opportunities exist for the optimization of the current procedure. The investigators therefore propose, in a group of patients undergoing DBS surgery for the treatment of PD or ET, to use a combination of high‐field imaging modalities, intraoperative electrophysiology, external sensor interfaces, and computational modeling, to gather information on the utility of using these techniques to optimize DBS electrode placement and programming.
Deep brain stimulation (DBS) is an established procedure for the symptomatic treatment of Parkinson's disease. This procedure performed in two steps using electrophysiology. This study is a prospective, randomized and monocentric study to compare two DBS procedures with or without electrophysiology. A better control of targeting and trajectory is necessary before not using electrophysiology, which is the reference procedure. A new definition of sub thalamic nuclei with new MRI stereotactic landmarks, the use of surgical robot (Neuromata Renishaw) and the use of operative imaging (O-arm) could allow the implantation of electrode in sub-thalamic nuclei without the need of electrophysiology. Two groups of patients will be followed: a first group of patients with a procedure under general anesthesia alone without electrophysiological stimulation and a second smaller group of patients with a first step of electrode implantation under awake surgery with electrophysiological stimulation followed by a second step under general anesthesia for the implantation of stimulator. Clinical results will be assessed at 6 months after implantation.
The purpose of this study is to document the long-term safety and tolerability after intracerebroventricular (ICV) administration of sNN0031 (PDGF-BB) in patients who participated in study sNN0031-001
This is a randomized, double-blind, placebo-controlled, multiple-ascending dose study of orally administered AVE8112 in patients with Parkinson's Disease (PD).
To determine whether the 8-week Hopeful Outdoor Parkinson's Exercise (HOPE) Program would be effective in improving balance performance, physical functions, gait parameter, balance confidence, health-related quality-of-life, disease-specific motor performance and fall-related outcomes in Parkinson's disease (PD) non-fallers and single fallers.
The purpose of this study is to investigate the impact of a specifically designed ankle foot orthosis (AFO, hinged, with Tamarack joint and adjustable check strap) on the spatial and temporal gait parameters, electromyography (EMG) and walking endurance, in select individuals living with Parkinson's disease.
Use lay language. Apathy is one of the most under recognised, underdiagnosed and poorly managed aspects of Parkinson's disease. Depending on methodological approach of the study, its prevalence is estimated to be between 16 and 51%. Apathy derives from a dysfunction of the dopaminergic meso cortico limbic systems, which seems to play a central role in the control of mood and motivation. The subcortical components of this system are the ventral tegmental area (VTA), the nucleus accumbens, and the constituents of the limbic system (particularly the hippocampus and amygdala), all of which are located deep inside the brain (18). The hypothesis is that depletion of striatal dopamine from regulators located in the midbrain (VTA and SNpc) in striato-thalamo-cortical circuits results in hypofunction of these circuits and the loss of frontal cortical activity, particularly within in the frontal orbital cortex, the anterior cingulate cortex and the prefrontal cortex The objective of this study is to explore, using diffusion weighted MRI, the regions of the brain which are proposed to play a role in motivation in apathetic Parkinson's disease patients and to define more precisely the relation between dopaminergic fibres and the meso-cortico-limbic system with the help of tractography methods