keyword
MENU ▼
Read by QxMD icon Read
search

Parkinson trial

keyword
https://www.readbyqxmd.com/read/27911344/patient-perspectives-on-deep-brain-stimulation-clinical-research-in-early-stage-parkinson-s-disease
#1
Lauren Heusinkveld, Mallory Hacker, Maxim Turchan, Madelyn Bollig, Christina Tamargo, William Fisher, Lauren McLaughlin, Adria Martig, David Charles
The FDA approved a multicenter, double-blind, Phase III, pivotal trial testing deep brain stimulation in 280 people with very early stage Parkinson's disease (PD; IDE#G050016). In partnership with The Michael J. Fox Foundation for Parkinson's Research, we conducted a survey to investigate motivating factors, barriers, and gender differences for participation in a trial testing DBS in early PD. The majority of survey respondents (72%) indicated they would consider learning more about participating. Men and women with early PD are likely to consider enrolling in trials of invasive therapies that may slow symptom progression and help future patients...
November 30, 2016: Journal of Parkinson's Disease
https://www.readbyqxmd.com/read/27911341/longer-duration-of-mao-b-inhibitor-exposure-is-associated-with-less-clinical-decline-in-parkinson-s-disease-an%C3%A2-analysis%C3%A2-of%C3%A2-net-pd-ls1
#2
Robert A Hauser, Ruosha Li, Adriana Pérez, Xuehan Ren, Dan Weintraub, Jordan Elm, John L Goudreau, John C Morgan, John Y Fang, Michael J Aminoff, Chadwick W Christine, Rohit Dhall, Chizoba C Umeh, James T Boyd, Natividad Stover, Maureen Leehey, Richard M Zweig, Anthony P Nicholas, Ivan Bodis-Wollner, Allison Willis, Karl Kieburtz, Barbara C Tilley
BACKGROUND: Monoamine oxidase type B (MAO-B) inhibitors exhibit neuroprotective effects in preclinical models of PD but clinical trials have failed to convincingly demonstrate disease modifying benefits in PD patients. OBJECTIVE: To perform a secondary analysis of NET-PD LS1 to determine if longer duration of MAO-B inhibitor exposure was associated with less clinical decline. METHODS: The primary outcome measure was the Global Outcome (GO), comprised of 5 measures: change from baseline in the Schwab and England (ADL) scale, the 39-item Parkinson's Disease Questionnaire (PDQ-39), the UPDRS Ambulatory Capacity Scale, the Symbol Digit Modalities Test, and the most recent Modified Rankin Scale...
November 30, 2016: Journal of Parkinson's Disease
https://www.readbyqxmd.com/read/27911002/what-is-quality-of-life-and-how-do-we-measure-it-relevance-to-parkinson-s-disease-and-movement-disorders
#3
REVIEW
Pablo Martinez-Martin
Health-related quality of life is a patient-reported outcome that complements clinical evaluation and provides information about disease activity and effects of the treatment. The objective of this review is to present the conceptual framework, the measures, and some of their most relevant applications in the field of Parkinson's disease and movement disorders. Health-related quality of life is a subjective, individual, and multidimensional construct, and its main dimensions are physical, mental, and social, besides global perceptions of health and personal domains...
December 2, 2016: Movement Disorders: Official Journal of the Movement Disorder Society
https://www.readbyqxmd.com/read/27909286/three-cases-of-levodopa-resistant-parkinsonism-after-radiation-therapy
#4
Raja Mehanna, Joohi Jimenez-Shahed, Ilia Itin
BACKGROUND Unequivocal brain radiation-induced parkinsonism has so far been reported in only in two pediatric patients. However, with the rising incidence rates for brain tumors in industrialized countries and the consequential increased exposure to cranial radiotherapy, clinicians might become more exposed to this entity. CASE REPORT Three patients were treated for intraparenchymal brain tumor with resection, chemotherapy, and whole brain radiation. One patient developed leukoencephalopathy and parkinsonism within one year of treatment, one developed it seven years after treatment completion, and one developed dementia, parkinsonism and cerebral infracts 40 years after whole brain radiation...
December 2, 2016: American Journal of Case Reports
https://www.readbyqxmd.com/read/27902767/towards-a-non-human-primate-model-of-alpha-synucleinopathy-for-development-of-therapeutics-for-parkinson-s-disease-optimization-of-aav1-2-delivery-parameters-to-drive-sustained-expression-of-alpha-synuclein-and-dopaminergic-degeneration-in-macaque
#5
James B Koprich, Tom H Johnston, Gabriela Reyes, Vanessa Omana, Jonathan M Brotchie
Recent failures in clinical trials for disease modification in Parkinson's disease have highlighted the need for a non-human primate model of the synucleinopathy underpinning dopaminergic neuron degeneration. The present study was defined to begin the development of such a model in cynomolgus macaque. We have validated surgical and vector parameters to define a means to provide a robust over-expression of alpha-synuclein which is associated with Lewy-like pathology and robust degeneration of the nigrostriatal pathway...
2016: PloS One
https://www.readbyqxmd.com/read/27900791/robust-graft-survival-and-normalized-dopaminergic-innervation-does-not-obligate-recovery-in-a-pd-patient
#6
Jeffrey H Kordower, Christopher G Goetz, Yaping Chu, Glenda M Halliday, Daniel A Nicholson, Timothy Musial, David J Marmion, A Jon Stoessl, Vesna Sossi, Thomas B Freeman, C Warren Olanow
OBJECTIVE: The main goal of dopamine cell replacement therapy in Parkinson's disease (PD) is to provide clinical benefit mediated by graft survival with nigrostriatal reinnervation. We report a dichotomy between graft structure and clinical function in a patient dying sixteen years following fetal nigral grafting. METHODS: A 55-year-old levodopa-responsive woman with PD received bilateral putamenal fetal mesencephalic grafts as part of an NIH-sponsored double-blind sham-controlled trial...
November 30, 2016: Annals of Neurology
https://www.readbyqxmd.com/read/27899737/cognitive-training-in-parkinson-s-disease-a-theoretical-perspective
#7
REVIEW
Courtney C Walton, Sharon L Naismith, Amit Lampit, Loren Mowszowski, Simon J G Lewis
Cognitive impairment is now widely accepted as a fundamental aspect of Parkinson's disease (PD). Given the prevalence of cognitive impairment and the associated impact on well-being, evidence-based interventions are needed. However, while research is continually accumulating in order to better understand the pathology and trajectory of cognitive changes, treatment options lag behind. Nonpharmacological approaches are of particular interest in this group, given the typical polypharmacy already present in PD patients...
November 28, 2016: Neurorehabilitation and Neural Repair
https://www.readbyqxmd.com/read/27896592/why-have-clinical-trials-of-antioxidants-to-prevent-neurodegeneration-failed-a-cellular-investigation-of-novel-phenothiazine-type-antioxidants-reveals-competing-objectives-for-pharmaceutical-neuroprotection
#8
Maike J Ohlow, Selina Sohre, Matthias Granold, Mathias Schreckenberger, Bernd Moosmann
PURPOSE: Only a fraction of the currently established low-molecular weight antioxidants exhibit cytoprotective activity in living cells, which is considered a prerequisite for their potential clinical usefulness in Parkinson's disease or stroke. Post hoc structure-activity relationship analyses have predicted that increased lipophilicity and enhanced radical stabilization could contribute to such cytoprotective activity. METHODS: We have synthesized a series of novel phenothiazine-type antioxidants exhibiting systematic variation in their lipophilicity and radical stabilization...
November 28, 2016: Pharmaceutical Research
https://www.readbyqxmd.com/read/27893607/acupuncture-does-not-protect-against-1-methyl-4-phenyl-1-2-3-6-tetrahydropyridine-induced-damage-of-dopaminergic-neurons-in-a-preclinical-mouse-model-of-parkinson-s-disease
#9
Hui-Jun Yang, Yu Gao, Ji Young Yun, Young Eun Kim, Gwanhee Ehm, Ji Yeon Lee, Min-Yung Yoon, Young-Shin Lee, Han-Joon Kim, Beomseok Jeon
Acupuncture treatment, a complementary and alternative medicine, is associated with a suggested neuroprotective effect in previous preclinical studies of Parkinson's disease (PD); however, results from human clinical trials have been mixed or unsuccessful. Recent systematic reviews of translational neuroprotective studies showed that the supposed efficacy is confounded by low methodological quality, particularly by a lack of randomization and concealed allocation. We sought to replicate previous experimental findings with a study design that mitigates the introduction of bias, including randomization, blinded outcome measures, sham acupuncture application, and allocation concealment by blinded neurotoxin administration...
January 1, 2017: Neuroreport
https://www.readbyqxmd.com/read/27893565/first-person-perspective-action-observation-training-in-individuals-with-parkinson-s-disease-a-consideration-of-concept-controlled-pilot-trial
#10
Giovanni Giorgi, Francesco Ferrarello, Francesca Merlo, Stefano Fumagalli, Niccolò Marchionni, Mauro Di Bari
BACKGROUND AND PURPOSE: Action observation training (AOT) consists of the observing of actions performed by others, followed by imitation. Physical therapy techniques based on action observation may influence motor performance in individuals with idiopathic Parkinson's disease (IPD). OBJECTIVES: The aim of this pilot study was to provide a preliminary approach to assess AOT in anatomical first-person perspective (FPP) as a rehabilitation technique to improve body function and activity in individuals with disability due to IPD...
November 23, 2016: Journal of Geriatric Physical Therapy
https://www.readbyqxmd.com/read/27893480/high-speed-resistance-training-modifies-load-velocity-and-load-power-relationships-in-parkinson-s-disease
#11
Meng Ni, Joseph F Signorile
Muscle power is a major neuromuscular factor affecting motor function and independence in patients with Parkinson's disease; and it is commonly targeted using high-speed exercise. This study examined the changes in velocities (Vpp) and percent loads (%1RMpp) at peak power, as well as load-velocity (L-V) and load-power (L-P) relationships, resulting from resistance training due to exercise choice and loading in older Parkinson's patients. Fourteen older adults with mild to moderate Parkinson's disease participated in a 12-week randomized controlled power training trial...
November 16, 2016: Journal of Strength and Conditioning Research
https://www.readbyqxmd.com/read/27892614/validation-of-a-prognostic-index-for-huntington-s-disease
#12
Jeffrey D Long, Douglas R Langbehn, Sarah J Tabrizi, Bernhard G Landwehrmeyer, Jane S Paulsen, John Warner, Cristina Sampaio
BACKGROUND: Characterizing progression in Huntington's disease is important for study the natural course and selecting appropriate participants for clinical trials. OBJECTIVES: The aim was to develop a prognostic index for motor diagnosis in Huntington's disease and examine its predictive performance in external observational studies. METHODS: The prediagnosis Neuro-biological Predictors of Huntington's Disease study (N = 945 gene-positive) was used to select a Cox regression model for computing a prognostic index...
November 28, 2016: Movement Disorders: Official Journal of the Movement Disorder Society
https://www.readbyqxmd.com/read/27885887/cell-therapies-for-parkinson-s-disease-how-far-have-we-come
#13
Thomas B Stoker, Roger A Barker
Over the past three decades, significant progress has been made in the development of potential regenerative cell-based therapies for neurodegenerative disease, with most success being seen in Parkinson's disease. Cell-based therapies face many challenges including ethical considerations, potential for immune-mediated rejection with allogeneic and xenogeneic tissue, pathological spread of protein-related disease into the grafted tissue as well as the risk of graft overgrowth and tumorigenesis in stem cell-derived transplants...
December 2016: Regenerative Medicine
https://www.readbyqxmd.com/read/27881145/evaluation-of-efficacy-and-efficiency-of-a-pragmatic-intervention-by-a-social-worker-to-support-informal-caregivers-of-elderly-patients-the-ice-study-study-protocol-for-a-randomized-controlled-trial
#14
Astrid Pozet, Catherine Lejeune, Magalie Bonnet, Sandrine Dabakuyo, Michèle Dion, Philippe Fagnoni, Maryse Gaimard, Geneviève Imbert, Virginie Nerich, Audrey Foubert, Morgane Chotard, Marie Bonin, Amélie Anota, Franck Bonnetain
BACKGROUND: Medical progress and the lifestyle modification have prolonged life expectancy, despite the development of chronic diseases. Support and care for older subjects are often provided by a network of informal caregivers composed of family, friends and neighbors, who are essential in helping older persons to continue living at home. It has been shown that the extent and diversity of informal tasks may jeopardize the physical, mental and social wellbeing of caregivers. METHODS/DESIGN: The aim of the Informal Carers of Elderly cohort is to define, through a longitudinal study, profiles of caregivers of older patients with a diagnosis of one of the following diseases: cancer (breast, prostate, colorectal), neurodegenerative diseases (Parkinson's disease, Alzheimer's disease and similar diseases), neurovascular diseases (stroke), sensory diseases (age-related macular degeneration (AMD)) and heart disease (heart failure)...
November 3, 2016: Trials
https://www.readbyqxmd.com/read/27879960/effectiveness-of-music-based-interventions-on-motricity-or-cognitive-functioning-in-neurological-populations-a-systematic-review
#15
Lousin Moumdjian, Teppo Sarkamo, Carmela Leone, Marc Leman, Peter Feys
INTRODUCTION: Motor and cognitive symptoms are frequent in persons with neurological disorders and often require extensive long-term rehabilitation. Recently, a variety of musicbased interventions have been introduced into neurological rehabilitation as training tools. AIM: This review aims to a) describe and define music-based intervention modalities and content which are applied in experimental studies, and b) describe the effects of these interventions on motor and/or cognitive symptoms in the neurological population...
November 23, 2016: European Journal of Physical and Rehabilitation Medicine
https://www.readbyqxmd.com/read/27879959/balance-versus-resistance-training-on-postural-control-in-patients-with-parkinson-s-disease-a-randomised-controlled-trial
#16
Suhaila M Santos, Rubens A Da Silva, Marcelle B Terra, Isabela A Almeida, Lucio B De Melo, Henrique B Ferraz
BACKGROUND: Evidences have shown that physiotherapy programs may improve the balance of individuals with Parkinson's disease (PD); although it is not clear which specific exercise program is better. AIM: Compare the effectiveness of balance versus resistance training on postural control measures in PD patients. DESIGN: Randomised controlled trial. SETTING: The study was conducted in a physiotherapy outpatient clinic of a university hospital...
November 23, 2016: European Journal of Physical and Rehabilitation Medicine
https://www.readbyqxmd.com/read/27879550/successful-treatment-of-brachial-plexopathy-due-to-herpes-zoster-infection-with-intravenous-immunoglobulin
#17
Michel Sáenz-Farret, Valeria Sandoval-Rodríguez, Claudia Esther Paz-Navarro, Carlos Zúñiga-Ramírez
OBJECTIVE: The aim of this study was to report the case of a male patient with Parkinson disease who developed brachial plexopathy (BP) due to varicella-zoster virus, which was successfully treated with human immunoglobulin. METHOD: We report the case of a 75-year-old male subject with a diagnosis of Parkinson disease who came to our hospital complaining of pain, skin lesions, and strength loss in his right arm during the past 2 months. Physical examination revealed vesicular rash compatible with varicella-zoster virus lesions...
November 22, 2016: Clinical Neuropharmacology
https://www.readbyqxmd.com/read/27877029/comments-on-the-paper-efficacies-of-globus-pallidus-stimulation-and-subthalamic-nucleus-stimulation-for-advanced-parkinson-s-disease-a-meta-analysis-of-randomized-controlled-trials
#18
COMMENT
https://www.readbyqxmd.com/read/27871675/glucagon-like-peptide-1-and-the-central-peripheral-nervous-system-crosstalk-in-diabetes
#19
REVIEW
Giovanna Muscogiuri, Ralph A DeFronzo, Amalia Gastaldelli, Jens J Holst
Glucagon-like peptide-1 (GLP-1) is released in response to meals and exerts important roles in the maintenance of normal glucose homeostasis. GLP-1 is also important in the regulation of neurologic and cognitive functions. These actions are mediated via neurons in the nucleus of the solitary tract that project to multiple regions expressing GLP-1 receptors (GLP-1Rs). Treatment with GLP-1R agonists (GLP-1-RAs) reduces ischemia-induced hyperactivity, oxidative stress, neuronal damage and apoptosis, cerebral infarct volume, and neurologic damage, after cerebral ischemia, in experimental models...
October 27, 2016: Trends in Endocrinology and Metabolism: TEM
https://www.readbyqxmd.com/read/27869056/why-calpain-inhibitors-are-interesting-leading-compounds-to-search-for-new-therapeutic-options-to-treat-leishmaniasis
#20
Vitor Ennes-Vidal, Rubem Figueiredo Sadock Menna-Barreto, Marta Helena Branquinha, André Luis Souza Dos Santos, Claudia Masini D'Avila-Levy
Leishmaniasis is a neglected disease, which needs improvements in drug development, mainly due to the toxicity, parasite resistance and low compliance of patients to treatment. Therefore, the development of new chemotherapeutic compounds is an urgent need. This opinion article will briefly highlight the feasible use of calpain inhibitors as leading compounds to search for new therapeutic options to treat leishmaniasis. The milestone of this approach is to take advantage on the myriad of inhibitors developed against calpains, some of which are in advanced clinical trials...
November 21, 2016: Parasitology
keyword
keyword
18960
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"