View clinical trials related to Parkinson Disease.
Filter by:This is a multi-center, randomized, double-blind, placebo-controlled, 2-arm, parallel group study to evaluate the efficacy and safety of ADS-5102 extended release (ER) capsules, an investigational formulation of amantadine, dosed once nightly at bedtime for the treatment of levodopa-induced dyskinesia (LID) in subjects with Parkinson's disease (PD). The novel pharmacokinetic profile of ADS-5102 is expected to achieve i) maximal concentrations in the early morning through mid-day, when LID can be troublesome, and ii) lower concentrations in the evening, potentially reducing the negative impact of amantadine on sleep. This pharmacokinetic profile could enable higher doses to be tolerated with a once-nightly ER formulation than can be tolerated with an immediate-release formulation. The once-nightly dosing regimen may also provide enhanced convenience and compliance. In a previous clinical study, ADS-5102 met its primary endpoint; LID was significantly reduced as measured by the change in UDysRS score over 8 weeks vs. placebo.
This is a randomized, open-label, rater-blinded, multicenter, 3-treatment, 3 period, single-dose crossover study. Approximately 51 qualified immediate-release (IR) CD-LD-experienced advanced Parkinson's disease patients will be randomized to 1 of 3 dosing sequences. Objectives: - Assess the pharmacodynamics and pharmacokinetics (PK) of IPX203 (carbidopa and levodopa) in subjects with advanced Parkinson's disease. - Characterize the safety of IPX203 in subjects with advanced Parkinson's disease.
Study AFF011 is a randomized controlled parallel Group phase I study to investigate the safety and tolerability of two doses of the vaccine AFFITOPE® PD03A given to patients with early Parkinson's disease. In total 36 patients will be enrolled in 3 independent groups (2 treatment groups, 1 Placebo group), each consisting of 12 patients. The patients will be randomized to either receive 15µg or 75µg AFFITOPE® PD03A formulated with adjuvant or the reference substance without active component (Placebo). Over a study duration of 52 weeks, the study participants receive 4 injections as basic immunization in a 4-weekly interval and 1 boost immunization 36 weeks after the first injection. Male and female patients aged 45 to 70 years can participate in the trial. 2 study sites in Austria (Innsbruck and Vienna) will be involved. AFF011 is part of a project SYMPATH funded by the European Commission (FP7-HEALTH-2013-INNOVATION-1 project; N° HEALTH-F4-2013-602999).
The proposed study will evaluate the safety, and initial efficacy of using the ExAblate Transcranial to create a unilateral lesion in the globus pallidus as an adjunct to PD medications in subjects who are over 30 years of age and considered medication-refractory with advanced idiopathic Parkinson's disease (PD).
The investigators are observing the effects 2,000 mg of L-tyrosine will have on 24 hour blood pressure fluctuations in individuals with Parkinson's disease.
The purpose of this study placebo-controlled, randomized, double-blind study is to assess the safety and efficacy of SYN120 in patients with Parkinson's disease dementia (PDD) already treated with a stable dose of a cholinesterase inhibitor.
This clinical trial has been designed to study and compare changes in deep brain activity (field potentials) in Parkinson's disease (PD) patients while awake, and during sedation with dexmedetomidine or propofol. The recording is made through a deep brain stimulation (DBS) electrode implanted for PD management. The investigators hypothesize that dexmedetomidine produces fewer changes as compared to propofol, and that those changes are consistent and recognizable when compared to activity in patients not exposed to any sedation. Typification of those changes would in the future allow for patients to undergo this surgery comfortably while not compromising the quality of the recording and of the final clinical outcome. The principal variable analyzed is the signal's power in each of the frequency bands, absolute and relative. The analysis will include usual clinical methods such as rapid Fourier transform (FFT) and window fast Fourier transform (WFFT), wavelet analysis, Gabor, and coherence.
The purpose of this study is to determine specific changes in muscle secretory profile (myokines, miRNA) in association with neurodegenerative disease progression and metabolic dysfunction. Next the investigators would like to determine the shift in the muscle secretory activity induced by regular exercise intervention, which the investigators think could be translated into the beneficial changes in clinical phenotypes, determined by neuroimaging, cognitive function tests and metabolic phenotyping.
Comparison of resistance training versus balance training to improve postural control in patients with Parkinson's Disease
This project is investigating whether a home-based exercise program will reduce cognitive decline in patients with Parkinson's disease.