Results: 428

Medical management after subthalamic stimulation in Parkinson's disease: a phenotype perspective

Arq. neuropsiquiatr; 78 (4), 2020
Abstract Subthalamic nucleus deep brain stimulation (STN DBS) is an established treatment that improves motor fluctuations, dyskinesia, and tremor in Parkinson's disease (PD). After the surgery, a careful electrode programming strategy and medical management are crucial, because an imbalance between them...

Diagnostic prediction model for levodopa-induced dyskinesia in Parkinson's disease

Arq. neuropsiquiatr; 78 (4), 2020
Abstract Background: There are currently no methods to predict the development of levodopa-induced dyskinesia (LID), a frequent complication of Parkinson's disease (PD) treatment. Clinical predictors and single nucleotide polymorphisms (SNP) have been associated to LID in PD. Objective: To investigat...

Difficulties in activities of daily living are associated with stigma in patients with Parkinson's disease who are candidates for deep brain stimulation

Objective: Parkinson's disease (PD) is often accompanied by stigma, which could contribute to a worse prognosis. The objective of this study is to identify the variables associated with stigma in PD patients who are candidates for deep brain stimulation (DBS). Methods: We investigated sociodemographic a...

Biological bases for a possible effect of cannabidiol in Parkinson's disease

Current pharmacotherapy of Parkinson's disease (PD) is palliative and unable to modify the progression of neurodegeneration. Treatments that can improve patients' quality of life with fewer side effects are needed, but not yet available. Cannabidiol (CBD), the major non-psychotomimetic constituent of can...

Can fatigue predict walking capacity of patients with Parkinson's disease?

Arq. neuropsiquiatr; 78 (2), 2020
ABSTRACT Although fatigue is an expressive symptom of Parkinson's disease (PD), few studies have investigated the association between fatigue, mobility and walking capacity of these patients. Objective: To investigate whether fatigue is an independent factor associated with mobility and the walking capac...

Reproducibility of retinal and choroidal measurements using swept-source optical coherence tomography in patients with Parkinson's disease

Arq. bras. oftalmol; 83 (1), 2020
ABSTRACT Purpose: To assess the reproducibility of retinal and choroidal measurements in the macular and peripapillary areas using swept-source optical coherence tomography in patients with Parkinson's disease. Methods: A total of 63 eyes of 63 patients with idiopathic Parkinson's disease were evaluate...

Disfunções respiratórias em portadores de doença de Parkinson: revisão sistemática

Rev. Pesqui. Fisioter; 10 (1), 2020
A Doença de Parkinson (DP) é uma patologia neurodegenerativa, lentamente progressiva. As alterações posturais típicas da DP, associado à rigidez dos músculos intercostais, comprometem a mobilidade da caixa torácica, repercutindo na diminuição da expansibilidade pulmonar na inspiração e da dep...

Feasibility of a Brazilian samba protocol for patients with Parkinson's disease: a clinical non-randomized study

Arq. neuropsiquiatr; 78 (1), 2020
Abstract Background: New protocols applied in the rehabilitation of Parkinson's disease enable different action strategies for health professionals, as well as a new range of activities for these individuals. However, no valid samba protocol with activity prescription for this population was found in the...