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Parkinson Disease clinical trials

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NCT ID: NCT04591236 Completed - Parkinson Disease Clinical Trials

Application of Transcranial Direct Current Stimulation (tDCS) for Gait Function Improvement of Parkinson's Disease Patient

Start date: November 3, 2020
Phase: N/A
Study type: Interventional

The purpose of this study was to investigate the effect of simultaneous application of transcranial direct current stimulation (tDCS) and treadmill gait training for gait function recovery in Parkinson's disease patients with gait impairment.

NCT ID: NCT04584346 Completed - Parkinson's Disease Clinical Trials

Acute Effects of Medium Chain Triglyceride (MCT) Nutritional Ketosis on Parkinson's Disease (PD) Symptoms and Biomarkers (MCT-PD)

Start date: January 21, 2021
Phase: Phase 1
Study type: Interventional

Background: The ketogenic diet uses fats as a person's major energy source rather than carbohydrates. There is increasing interest in using this diet to treat neurodegenerative disorders like Parkinson's disease. Researchers want to learn more about the ketogenic diet before recommending this diet in clinical practice. Objective: To study the effects of a ketogenic diet for someone with PD. Eligibility: People over age 50 with mild to moderate PD. Design: Participants will be screened with surveys and a 10-foot walking test. They will have a medical history, physical exam, and blood test. Participants will be contacted twice in a 1-week period to discuss what they ate over the last 24 hours. They will log data about their daily exercise and activities using an online fitness tracking app. Participants will stay at NIH Clinical Center for 1 week. They will be put into 1 of 2 groups. One group will follow a ketogenic diet and take MCT oil. The other group will follow a low-fat diet. Their body measurements will be taken. They will meet with a physical therapist and nutritionist. Participants will have daily respiratory and glucose monitoring. They will have cognitive tests and complete surveys. They will have walking, motor function, and reaction time/finger tapping tests. They will have heart and nerve function tests. They will have electrocardiograms and electroencephalograms. Blood will be taken twice daily. Participants will follow the ketogenic diet at home for 2 weeks. They will log their activities using the fitness tracking app. Then they will have a follow-up visit at NIH. Participation in the trial will last for 4 weeks.

NCT ID: NCT04580849 Completed - Parkinson Disease Clinical Trials

Telerehabilitation Using a Dance Intervention in People With Parkinson's Disease

Start date: September 5, 2020
Phase: N/A
Study type: Interventional

The aim of this study is to verify the feasibility of a telerehabilitation approach with dance in people with parkinson's disease.

NCT ID: NCT04576676 Completed - Parkinson Disease Clinical Trials

Environmental Epidemiology of Essential Tremor

RULET
Start date: July 2, 2020
Phase:
Study type: Observational

This study's research is devoted to studying the causes of tremor, and especially essential tremor (ET), which is the most common type of tremor. Previous studies have revealed a link between harmane [HA], a dietary neurotoxin, and ET; these studies now also suggest a link between this toxin and Parkinson's disease (PD), a related tremor disorder. Yet these links are tentative rather than conclusively established; therefore, in this new patient-based proposal, which incorporates investigations spanning two continents (North America and Europe), utilizes several complementary study designs (prospective cohort, case control), and draws on several types of tissue (blood, brain), the investigator's goal is to nail down the links between HA and ET and to further solidify the emerging links between HA and PD.

NCT ID: NCT04575259 Completed - Clinical trials for Parkinson Disease Dementia

OLE Study for Patients With Parkinson's Disease With Dementia Enrolled in Study ANAVEX2-73-PDD-001

Start date: October 10, 2019
Phase: Phase 2
Study type: Interventional

This is a Phase 2 open-label extension study to evaluate the effects of ANAVEX2-73 on safety and efficacy of daily treatment.

NCT ID: NCT04571164 Completed - Parkinson Disease Clinical Trials

A Study to Evaluate the Effectiveness and Safety of LY03003 in Patients With Early Primary PD

Start date: May 11, 2020
Phase: Phase 3
Study type: Interventional

This study is to evaluate the effictiveness and safety of Ly03003 following intramuscular injections

NCT ID: NCT04571112 Completed - Parkinson Disease Clinical Trials

GPi+NBM DBS in Parkinson's Disease With Mild Cognitive Impairment

2T-DBS
Start date: December 4, 2017
Phase: N/A
Study type: Interventional

This study examines the safety and feasibility of DBS in treating the movement and cognitive dysfunction in Parkinson's disease (PD). Globus pallidus interna (GPi) stimulation is an established treatment for the motor symptoms in PD, but it does not treat the cognitive symptoms that can also be seen in this condition. It is theorized that we can improve cognitive dysfunction by stimulating a part of the brain called the nucleus basalis of Meynert (NBM), which releases a chemical (acetylcholine) and plays a role in memory and attention. By using a novel DBS system (Vercise device) with 2 electrodes that are designed to stimulate the GPi and NBM, we can potentially target the motor and cognitive symptoms of PD with a single intervention.

NCT ID: NCT04569981 Completed - Parkinson Disease Clinical Trials

Sport Climbing With Parkinson's Disease

Start date: June 5, 2018
Phase: N/A
Study type: Interventional

This controlled interventional study will investigate the effects of a 12-weeks sport climbing course compared to 24 weeks of unsupervised physical exercise on motor symptoms in Parkinson's disease

NCT ID: NCT04569656 Completed - Parkinson Disease Clinical Trials

Treatment of Chronic Constipation in Parkinson's Disease

PHGG-PD
Start date: February 2, 2016
Phase: Phase 2
Study type: Interventional

Chronic constipation is the most common gastrointestinal symptom reported by PD patients; it could be one of the manifestations of disease onset. PHGG fiber is extracted from a herbaceous plant (Cyamopsis Tetra-Gonolobus, family: Leguminosae) of Indian origin: it produces 5/9 pods containing seeds which produce the famous guar gum, that is a natural polysaccharide.

NCT ID: NCT04569552 Completed - Parkinson Disease Clinical Trials

Urdu Version of the Unified PARKINSON Disease Rating Scale

Start date: October 1, 2020
Phase:
Study type: Observational

The Unified Parkinson's Disease Rating Scale version 3.0 (UPDRS), published in 1987, was developed to provide a comprehensive instrument for the evaluation of impairment and disability related to PD. The primary objectives of this research were to translate, validate and generate data on the UPDRS for using among Urdu speaking residents of Pakistan. UPDRS questionnaire will be first translated into Urdu and then apply on Parkinson's Disease patients to check the validity and reliability of this scale . Instrument will be first translated from English to Urdu by two experts. Both these experts were fluent in English and Urdu language. One expert belongs to allied health care profession and other expert will be junior life scientist. The third expert compares the initial to Urdu translation and formulated the first draft of UPDRS. Content validity of UPDRS Questionnaire was established by committee method. 10 experts from physical therapy field rate the all items of the UPDRS on content validity index . They rate each item of UPDRS Questionnaire for its relevance, clarity, simplicity, and ambiguity on four point ordinal likert scale. Data will be analyzed using SPSS v 25. Intra class correlation coefficient, chronbach alpha and factor analysis will be used to analyses the data.