View clinical trials related to Progressive Supranuclear Palsy.
Filter by:The study is an open-label, prospective, single-arm, unicentral (Huashan Hospital Department of Neurology/ Neurosurgery) and exploratory clinical trial. Subjects will be enrolled from Parkinson's disease and Movement Disorder specialized outpatient department of Neurology in Huashan Hospital and network platform of chronic diseases. Spinal Cord Stimultion (SCS) will be performed in department of Neurosurgery and cerebral metabolism will be assessed in PET center of Huashan Hospital. Specialists in Neurology will follow up 3 months to record any unsafe incidents of progressive supranuclear palsy patients after the SCS surgery to evaluate safety. Meanwhile, improvement in gait disorder (including 10MWT and TUG test score) will be measured to evaluate efficacy.
The purpose of this study was to assess efficacy, safety, tolerability, and pharmacokinetics of ABBV-8E12 in participants with progressive supranuclear palsy (PSP).
Parkinsonian syndrome is clinically characterized by the presence of resting tremor, rigidity, bradykinesia and postural instability. Parkinsonian disorders include Parkinson's disease (PD), progressive supranuclear palsy (PSP), corticobasal dementia (CBD), multiple system atrophy (MSA) and vascular parkinsonism (VP). Each of these diseases has a singular physiopathological origin, course and prognosis. Numerous imaging studies consequently aimed at finding markers to early make the distinction between the different types of parkinsonism, in order to identify patients who could benefit from dopaminergic agonist therapy. Excessive iron deposition in the subcortical and brainstem nuclei has been described in numerous neurodegenerative disorders including Parkinson's disease. Increased iron levels are more frequent in area that are rich in dopaminergic neurons and have been implicated in the development of movement disorders, the distribution of areas with increased iron deposition however varying according to parkinsonism types. Iron deposition quantification could thus potentially help in differentiating parkinsonism types and could improve therapy guidance. Quantitative susceptibility mapping (QSM) locally estimates the magnetic susceptibility of brain tissues based on gradient-echo signal phase. The local susceptibility being sensitive to the presence of paramagnetic susbtances, QSM allows the non-invasive evaluation of iron distribution and quantification in the brain with high image quality (Liu et al., 2013). However, since iron deposition followed an exponential curve during normal aging in most of the basal ganglia the potential of QSM to distinguish between healthy and parkinsonian subjects in elderly remains unclear. The aim of this study was thus to determine susceptibility values in the basal ganglia of elderly patients with parkinsonian syndromes, to compare these values to healthy aged-matched controls and between parkinsonian syndrome types. Secondly, investigators aimed to evaluate microstructural changes in the basal ganglia using diffusion tensor imaging (DTI) in the same population and to determine whether susceptibility and DTI parameter changes are correlated. Finally investigators sought to assess the relation between susceptibility/DTI parameter values in the basal ganglia and behavioral measures of motor and cognitive abilities.
The purpose of this research study is to evaluate safety and effectiveness of Foot Mechanical stimulation to improving Gait and Gait Related Disorders in Parkinson Disease and Progressive Supranuclear Palsy both stable and with motor fluctuation.
The purpose of this study is to determine whether rasagiline is effective in the treatment of Progressive Supranuclear Palsy (PSP), a rapidly progressing disease with a symptomatology similar to Parkinson's Disease. The major aim of this study is the limitation or halting of the process of neurodegeneration and influence postural instability.
NNIPPS is a clinical trial of riluzole (a drug previously shown to slow down the rate of progression og amyotrophic lateral sclerosis-ALS; Lou Gehrig's disease) involving nearly 800 people diagnosed with the 'parkinson plus' syndromes of multiple system atrophy (MSA) and progressive supranuclear plasy (PSP). In addition to showing whether riluzole is helpful in MSA and PSP, NNIPPS will improve criteria for making an accurate and early diagnosis, for assessing the rate of progression, and will advance understanding of the biology of these disabling and progressive neurodegenerative diseases.