View clinical trials related to Parkinson Disease.
Filter by:This study will be conducted to study the effect of Desmopressin on the nocturnal micturition frequency in patients with idiopathic Parkinson syndrome.
To determine the long-term consequences (8 years) of initiating patients with Parkinson's disease on either pramipexole or levodopa. We hypothesize that patients initiating therapy with pramipexole compared with levodopa will demonstrate less self-reported disability as measured by the Modified Schwab and England (S/E) scale 8 years after randomization.
Purpose of the study: The purpose of this study is to investigate the Wii remote game control device for use in the study of Movement Disorders. The term "Movement Disorders" refers to a group of abnormal medical conditions characterized by involuntary body movements. Current treatment of these disorders is primarily geared to improve symptoms. Rating scales are usually used to grade response to treatment. These rating scales require special training, take a lot of time, and often present with great variability. Thus, the development of a simple device to perform efficacy measurements offers a great advantage over current methods and is less costly.
Levodopa is the main drug treatment for Parkinson's disease. Levodopa can cause unwanted and uncontrolled movements called dyskinesias. A drug called amantadine can reduce these movements. To date, there are no objective measures of these movements. The purpose of this study is to measure the reduction of the movements by amantadine and/or topiramate using an objective measure.
Some individuals with Parkinson disease experience "freezing" during walking which results in their inability to move their feet. They often have difficulty starting to move once they have stopped. Freezing often results in loss of balance and falling. Oral medications for Parkinson disease aren't as effective in treating freezing as it is in reducing other symptoms. Another treatment for freezing is instruction in walking using visual targets or auditory cues (thinking of a rhythm or beat). These cues can be initially effective for some individuals, but the effects do not last. Other types of cues have not been studied. We want to examine the effects of two other cues, tactile (touch) or motor (muscle contraction), on the effects of freezing.
Tolerability and Efficacy of Spheramine will be evaluated after operative implantation (Stereotactic Intrastriatal Implantation) in patients with advanced Parkinson's Disease
The purpose of this study is to evaluate the safety and effectiveness of high dosages of Coenzyme Q10 in slowing clinical decline in people who have early Parkinson disease.
Delayed colonic transient time secondary to a multi-degenerative process is the most likely cause of constipation in idiopathic PD. Since lubiprostone demonstrated its ability to accelerate colonic transit time in healthy volunteers in addition to activating the chloride channels in the intestinal cells, it has the potential to improve constipation in patients with PD with no subsequent adverse events on the control of the neurological manifestation of PD. So we hypothesize the following: 1. Lubiprostone will improve ratings on the Bristol stool form scale (BSFS) in patients with PD induced constipation compared to baseline.(primary) 2. Lubiprostone will increase the number of spontaneous bowel movements (SBM) per week, compared to baseline. (secondary) 3. Lubiprostone will improve health related quality of life in subjects with PD induced constipation. ( secondary)
The purpose of this study is to determine whether treatment of H. pylori (an infection of the stomach) improves treatment effectiveness in patients with Parkinson's disease and motor fluctuations.
Parkinson' disease is a neurodegenerative disorder characterised by bradykinesia, rigidity, rest tremor and postural instability. Dopaminergic therapy such as L-Dopa and dopamine agonists usually leads to a dramatic improvement of symptoms, but disease progression nevertheless remains inevitable. Bilateral Deep brain stimulation in subthalamic nucleus (STN) leads to a spectacular clinical improvement in patients with motor complications and is now considered as the gold standard surgical treatment. However, this surgery induces a post-operative body weight gain which may limit the benefits of this technique and induce critical metabolic disorders such as profound alterations in the central control of energy metabolism. Previous data seems to show that glucose metabolism is also altered. The aim of this prospective study was to identify if the STN stimulation could modify glucose metabolism regulation especially the endogen glucose production (by liver) Hypothalamus is able to detect glucose concentration variations and to control/adjust glucose levels by modulating the hepatic glucose production. As hypothamus and STN are anatomically closed, we hypothesise that the STN stimulation could modulate the hypothalamus function and consequently modify glucose production.