Active clinical trials for "Parkinson Disease"

Objective of this study is to investigate the efficacy, safety and pharmacokinetics of KDT-3594 in patients with early Parkinson's disease without a concomitant medication of L-dopa.

This study seeks to evaluate the effect of intepirdine (RVT-101) on gait and balance in patients with Alzheimer's Disease, Dementia with Lewy Bodies or Parkinson's Disease Dementia.

This controlled prospective cohort study is designed to assess the feasibility and effect of twice-weekly 60 minute non-traditional guitar classes on PD patient's self-reported and measurable outcomes including upper extremity function, motor findings, quality of life, mood, and cognitive findings. 24-30 individuals with PD will be randomly assigned to an early-start and a late-start guitar instruction group. Prior to conducting a larger study, this study seeks to assess the possibility that participation in an instrumental performance activity in a group setting may improve outcomes in PD patients.

The purpose of this study is to evaluate the change in subject's condition according to the Investigator's Global Assessment of Change after three months of treatment with 50 mg opicapone once daily in a heterogeneous patient population reflecting daily clinical practice.

The purpose of this study is to investigate the tolerability and safety of three multiple dose regimens of nebicapone (BIA 3-202 100 mg, 200 mg, and 300 mg 6 times daily) in healthy volunteers. To characterise the steady-state pharmacokinetic and erythrocyte COMT inhibition profiles of nebicapone in healthy volunteers.

The purpose is to evaluate feasibility and efficacy of Remote Ischemic Conditioning(RIC) as adjuvant therapy for Parkinson's Disease(PD). Sixty patients will be randomized into 2groups: RIC group receiving Remote Ischemic Conditioning except conventional therapy（n=30）and control group with conventional therapy (n=30).

It is hoped that TAK-071 will help people with Parkinson's disease to walk with better balance. The main aim of the study is to check if there is a difference in how participants walk after treatment with TAK-071. Another aim is to see if it improves how participants think and remember. At the first visit, the study doctor will check who can take part. Participants who can take part will be picked for 1 of 2 groups by chance. Both groups will have 2 treatments but in a different order. The treatments are TAK-071 tablets or placebo. In this study, a placebo will look like the TAK-071 but will not have any medicine in it. One group will take TAK-071 for 6 weeks, have at least a 3-week break, then take a placebo for 6 weeks. The other group will take a placebo for 6 weeks, have at least a 3-week break, then take TAK-071 for 6 weeks. The participants will not know the order of their 2 treatments, nor will their study doctors. This is to help make sure the results are more reliable. The participants will visit the clinic at the beginning and end of each treatment for a check-up. 14 days after the 2nd treatment, clinic staff will telephone the participants for a final check-up.

Parkinson's disease (PD) is a neurological condition, which affects the brain. PD gets worse over time, but how quickly it progresses varies a lot from person to person. Some symptoms of PD are tremors, stiffness, and slowness of movement. This study measures the efficacy, safety, and tolerability of ABBV-951 versus oral Levodopa (LD)/Carbidopa (CD) [LD/CD] in advanced PD participants to achieve reduction in motor fluctuations. ABBV-951 is an investigational (unapproved) drug containing Levodopa Phosphate/Carbidopa Phosphate (LDP/CDP) given subcutaneously (under the skin) for the treatment of Parkinson's Disease. Adult participants with advanced PD will be enrolled. Approximately 130 participants will be enrolled in the study in approximately 80 sites across the world. In one arm, participants will receive ABBV-951 solution as a continuous infusion under the skin plus oral placebo capsules for LD/CD. In the second arm, participants will receive placebo solution for ABBV-951 as a continuous infusion under the skin plus oral capsules containing LD/CD tablets. The treatment duration is 12 weeks. There may be higher treatment burden for participants in this trial compared to their standard of care. Participants will attend regular visits during the course of the study at a hospital or clinic. The effect of the treatment will be checked by medical assessments, blood tests, checking for side effects, and completing questionnaires.

To assess the effect of pimavanserin on the activities of daily living in subjects with Parkinson's Disease Psychosis

The purpose of this study is to evaluate the safety and efficacy of stereotactic transplantation of hAESCs for Parkinson's disease.