View clinical trials related to Parkinson Disease.
Filter by:Our research focused on understanding the interplay between brain excitability and balance function in patients with Parkinson's disease (PD), alongside evaluating effective physical therapy methods. It highlights the prevalence of non-motor disorders and cognitive impairments among PD patients, including balance and postural issues, cognitive function decline, and gait instability. Additionally, it notes that PD patients exhibit abnormal electrophysiological responses, indicating altered central excitability.
To evaluate the efficacy and safety of tenofovir disoproxil fumarate in the treatment of Parkinson's disease. The changes of motor symptoms and the occurrence of adverse reactions in early Parkinson's disease patients who took tenofovir disoproxil fumarate and did not take Tenofovir disoproxil fumarate at different time points were compared.
Motor impairment in lower extremities is common in individuals with Parkinson disease (PD). Development sensitive test for early motor deviations is important. Conventional walking test cannot induce the PD related motor impairments, such as freezing of gait. Therefore, finding a safe substitute test to induce PD related motor impairments is important. Studies showed that working memory related dual task walking was a sensitive test for PD. However, the optimal cognitive test needs to be clarified. Studies also showed that the neuromuscular control mechanism of leg movements during cycling were similar to those during walking. Therefore, dual task cycling test is potential to be a safe and sensitive testing model. Studies showed that exercise could improve cognitive function and induce brain plasticity. Dual task exercise training was shown to be more effective than single task exercise training for older people to prevent fall. Whether the added cognitive task could improve to detriment brain plasticity in PD should be investigated. Transcranial magnetic stimulation can evaluate the motor cortex plasticity on-invasively and can evaluate the exercise induced brain plasticity. The purpose of this three-year project is to develop PD-sensitive. The purposes of the first year are to translate the dual task walking test to dual task cycling test, and to establish the reliability of the dual task cycling test. The purposes of the second year are to compare the motor cortex plasticity induced by single task cycling versus dual task cycling and to compare the difference response between PD and healthy control people. The purpose of the third year is to evaluate the effect of 8 week long term cycling training or treadmill training of individuals with PD on motor cortex plasticity, dual task performance, and ambulation ability.
This is an exploratory study to assess the impact of whole body vibration on backward walking speed in people with Parkinson disease.
Dystonia is a rare syndrome with varying etiologies. Similarly, tremor conditions refractory to medical management and disabling that they need surgical interventions are rare in our setting. So far there are no randomized controlled trials of pallidotomy for management of dystonia. There is scant literature on the long term efficacy and safety of Pallidotomy, thalamotomy and other such lesioning procedures in the management of movement disorders. The current literature is significantly plagued by publication bias as case reports with successful outcomes are likely to be selectively published in journals or conference abstracts. Lesioning procedures though seem to be effective are often considered to be risky, especially bilateral pallidotomy is not preferred by several centres. However, our center routinely performs simultaneous bilateral pallidotomy. To generate long term data on the efficacy and safety of lesioning procedures in rare diseases like dystonias especially the effect of functional neurosurgery on varying etiologies of the disease, robust registries are required which collect data on all consecutive patients who undergo the procedure.
The objective of this study was to determine the effects of protocols of repetitive transcranial magnetic stimulation (rTMS) therapy based on the functional reserve of each patient with Parkinson's disease, compared to conventional high-frequency rTMS therapy on bilateral primary motor cortex (M1). Investigators hypothesized that the functional reserve of each patient with Parkinson's disease will be different, and therefore an appropriate simulating target for rTMS therapy is needed. In addition, this approach could be more effective compared to conventional protocols applied to patient with Parkinson's disease regardless of their severity, predicted mechanism of motor function recovery, or functional reserves.
The aim of this study was to investigate the level of physical activity and its determinants in children with WPW.
This clinical trial is designed to test the safety and tolerability of injecting ANPD001 cells that will mature into dopamine-producing cells into the brain of participants with Parkinson Disease. All participants will have ANPD001 cells manufactured from their own previously collected cells.
Rare and very rare neurological diseases primarily or exclusively affect the nervous system with a prevalence of < 5 out of 10'000 and 100'000 people, respectively. Besides these, there are undiagnosed neurological diseases: neurological conditions without a diagnosis after completing a full diagnostic examination. Rare, very rare, and undiagnosed neurological diseases are complicated and progressive and often cause variegated motor signs, impairments, and syndromes. Balance and gait are frequently affected in these conditions, already at the clinical examination. These balance and gait impairments limit activities and cause an increased risk of falling. Falls can eventually result in injuries, even severe. There are only a few studies about these diseases, likely because of their rarity. Hence, the clinical presentation and the course of rare and very rare diseases are poorly known or even unknown. Essential information for these conditions' diagnosis, prognosis, treatment and rehabilitation is missing. MaNeNeND is an observational study underway at the Fondazione IRCCS Istituto Neurologico "Carlo Besta" (Milano) aimed at detailing the clinical and biological features of very rare and undiagnosed neurological diseases. Research questions: 1. Do patients with rare (Ra), very rare (V) and undiagnosed (U) neurological diseases suffer a balance and gait impairment? 2. Is there a correlation between the clinical and instrumental severity of the balance and gait impairment in RaVU neurological diseases? 3. Are instrumental measures more sensitive in detecting balance and gait impairments in patients affected by a RaVU neurological disease than the clinical measures? 4. Do the balance and gait impairments in RaVU neurological diseases worsen in time? The current project aims at diagnosing, quantifying and detailing the balance and gait impairment in rare, very rare and undiagnosed neurological diseases. To this aim, questionnaires, clinical scales and instrumental tests will be administered to these patients to collect a wide range of balance and gait measures. These measures will also integrate those collected with MaNeNeND to provide a more detailed description of patients with rare, very rare and diagnosed neurological diseases. Participants will complete two questionnaires: the Dizziness Handicap Inventory - short form (DHI-sf, an ordinal score of self-perceived balance) and the Modified Fatigue Impact Scale (MFIS, an ordinal score of self-perceived fatigue). Moreover, a clinician will administer the Mini Balance Evaluation Systems Test (Mini-BESTest, an ordinal score of balance), the 10 m walking test (for measuring the gait speed and other gait parameters) and the Timed Up and Go test (an instrumental measure of mobility and balance). Walking and the Timed Up and Go tests will be recorded with a trunk-worn inertial measurement unit. Finally, participants will be asked to complete an instrumental upright stance and gait assessment, the first consisting of standing on posturographic plates and the second of walking on a treadmill equipped with force sensors. When walking on the treadmill, an optoelectronic system will also record the position in time of limbs and trunk. The quantification of the severity of the balance and gait impairment of the patients suffering a rare, very rare or undiagnosed neurological disease will highlight these persons' therapeutic and rehabilitative needs. Comparing the balance and gait impairment of rare, very rare and undiagnosed diseases with those of multiple sclerosis, Parkinson's disease and peripheral neuropathy will highlight if the formers' balance and gait impairment has unique characteristics that could help ease the diagnosis of these uncommon conditions. The longitudinal measurements on rare, very rare and undiagnosed diseases will be paramount to identifying prognostic factors. In addition, the data collected in the current study will be crucial for future studies, for example, for estimating the sample size in clinical trials.
People with Parkinson's Disease(PD) present a series of alterations such as muscle stiffness and motor slowing, which gradually affect the swinging movement of the arms and legs, altering the ability to walk, increasing the risk of falling, and reducing functionality. This implies a higher energy cost and a greater probability of developing freezing of the gait. Nordic walking (NW) is a form of physical exercise characterized by the use of walking poles, which could contribute positively to arm swing movement and, thus, gait. This clinical trial aims to compare Nordic Walking with free walking (FW) protocol training and investigate their effects on arm swing and gait parameters in people with PD. The study hypothesizes that NW training will reduce asymmetry and increase arm swing amplitudes during gait to a greater extent than FW. Also, improvements in arm swing could positively influence lower limb performance during regular gait, increasing gait speed, stride length, functional mobility, and quality of life. People with PD will complete 24 supervised NW or FW training sessions for 12 weeks. Both trainings will be identical in volume and intensity, the only difference will be the use of poles in the NW group. Blinded researchers will conduct evaluations at baseline (T0), post-intervention (T1), and in one-month follow-up (T2).