Results 21 to 30 of about 100,641 (375)

Mechanisms of peripheral levodopa resistance in Parkinson’s disease

open access: yesnpj Parkinson's Disease, 2022
Parkinson’s disease (PD) is an increasingly common neurodegenerative condition. The disease has a significant negative impact on quality of life, but a personalized management approach can help reduce disability. Pharmacotherapy with levodopa remains the
Milan Beckers, B. Bloem, M. Verbeek
semanticscholar   +1 more source

Riluzole Administration to Rats with Levodopa-Induced Dyskinesia Leads to Loss of DNA Methylation in Neuronal Genes

open access: yesCells, 2021
Dyskinesias are characterized by abnormal repetitive involuntary movements due to dysfunctional neuronal activity. Although levodopa-induced dyskinesia, characterized by tic-like abnormal involuntary movements, has no clinical treatment for Parkinson’s ...
Luca Pagliaroli   +9 more
doaj   +1 more source

Levodopa Equivalent Dose Conversion Factors: An Updated Proposal Including Opicapone and Safinamide

open access: yesMovement Disorders Clinical Practice, 2020
There has been a steadily growing armamentarium of drugs for the symptomatic treatment of Parkinson’s disease (PD). Consequently, as various various pharmaceutical agents are used, it has become more difficult to perform and compare clinical trials with ...
Sebastian Schade   +2 more
semanticscholar   +1 more source

Rapid drug increase and early onset of levodopa-induced dyskinesia in Parkinson's disease.

open access: yesPLoS ONE, 2020
A higher levodopa dose is a strong risk factor for levodopa-induced dyskinesia (LID) in patients with Parkinson's disease (PD). However, levodopa dose can change during long-term medication.
Jin Yong Hong   +6 more
doaj   +1 more source

Dietary Approaches to Improve Efficacy and Control Side Effects of Levodopa Therapy in Parkinson's Disease: A Systematic Review

open access: yesAdvances in Nutrition, 2021
Although levodopa remains the most effective drug for symptomatic management of Parkinson's Disease (PD), treatment during advanced disease stages may raise unpredictable motor fluctuations and other complications.
Jikke T Boelens Keun   +3 more
semanticscholar   +1 more source

Levodopa-responsive chorea: A review

open access: yesAnnals of Indian Academy of Neurology, 2020
Background: Chorea is one of the disabling movement disorders, and the number of drugs which can treat this disorder effectively is limited. Tetrabenazine and deutetrabenazine are the two drugs approved by the US-FDA for the treatment of chorea ...
Mark Farrenburg, Harsh V Gupta
doaj   +1 more source

Exploring the levodopa-paradox of freezing of gait in dopaminergic medication-naïve Parkinson’s disease populations

open access: yesnpj Parkinson's Disease, 2023
The relationship between dopaminergic treatment and freezing of gait (FOG) in Parkinson’s disease (PD) is complex: levodopa is the most effective symptomatic treatment for FOG, but long-term pulsatile levodopa treatment has also been linked to an ...
Jamie A. F. Jansen   +6 more
doaj   +1 more source

An updated calculator for determining levodopa-equivalent dose

open access: yesNeurological Research and Practice, 2021
Calculation of levodopa-equivalent dose in Parkinson’s disease has become common in research, but is also a useful tool in clinical practice, especially when initiating device-aided treatments (deep brain stimulation, apomorphine and levodopa infusions).
D. Nyholm, W. Jost
semanticscholar   +1 more source

Five-year follow-up of bilateral stimulation of the subthalamic nucleus in advanced Parkinson's disease [PDF]

open access: yes, 2003
Background: Although the short-term benefits of bilateral stimulation of the subthalamic nucleus in patients with advanced Parkinson's disease have been well documented, the long-term outcomes of the procedure are unknown. Methods: We conducted a five-
Krack, P.   +11 more
core   +4 more sources

Natural history of motor symptoms in Parkinson’s disease and the long-duration response to levodopa

open access: yesBrain : a journal of neurology, 2020
See Poewe and Espay (doi:10.1093/brain/awaa226) for a scientific commentary on this article. Cilia et al. describe the natural course of motor symptoms in drug-naïve patients with Parkinson’s disease and the effects of long-term levodopa on motor ...
R. Cilia   +11 more
semanticscholar   +1 more source

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