User profiles for "author:Pierre Payoux"

Pierre Payoux

UT3 Professor, CHU Purpan, Tonic (INSERM-UT3), TMBI (Univ. Toulouse)
Verified email at inserm.fr
Cited by 8292

Limitations of current Parkinson's disease therapy

O Rascol, P Payoux, F Ory, JJ Ferreira… - Annals of Neurology …, 2003 - Wiley Online Library
Levodopa and other dopaminergic medications drastically improve the motor symptoms and
quality of life of patients with Parkinson's disease in the early stages of the disease …

Effect of long-term omega 3 polyunsaturated fatty acid supplementation with or without multidomain intervention on cognitive function in elderly adults with memory …

S Andrieu, S Guyonnet, N Coley, C Cantet… - The Lancet …, 2017 - thelancet.com
Background No large trials have been done to investigate the efficacy of an intervention
combining a specific compound and several lifestyle interventions compared with placebo …

Effects of acetylcholinesterase inhibitors and memantine on resting-state electroencephalographic rhythms in Alzheimer's disease patients

C Babiloni, C Del Percio, R Bordet, JL Bourriez… - Clinical …, 2013 - Elsevier
Acetylcholinesterase inhibitors (AChEIs) are the most widely used symptomatic treatment for
mild to severe Alzheimer's disease (AD) patients, while N-methyl-d-aspartic acid (NMDA) …

Neuroinflammation PET imaging of the translocator protein (TSPO) in Alzheimer's disease: an update

D Gouilly, L Saint‐Aubert, MJ Ribeiro… - European Journal of …, 2022 - Wiley Online Library
Neuroinflammation is a significant contributor to Alzheimer's disease (AD). Until now, PET
imaging of the translocator protein (TSPO) has been widely used to depict the neuroimmune …

Hypothalamic activation in spontaneous migraine attacks

M Denuelle, N Fabre, P Payoux… - … : The Journal of …, 2007 - Wiley Online Library
Background.—Migraine sufferers experience premonitory symptoms which suggest that
primary hypothalamic dysfunction is a likely trigger of the attacks. Neuroendocrine and …

Effect of levodopa on pain threshold in Parkinson's disease: a clinical and positron emission tomography study

C Brefel‐Courbon, P Payoux… - … : official journal of the …, 2005 - Wiley Online Library
Patients suffering from Parkinson's disease (PD) frequently experienced painful sensations
that could be in part due to central modification of nociception. We compared pain threshold …

[HTML][HTML] Using PET with 18F-AV-45 (florbetapir) to quantify brain amyloid load in a clinical environment

V Camus, P Payoux, L Barré, B Desgranges… - European journal of …, 2012 - Springer
Purpose Positron emission tomography (PET) imaging of brain amyloid load has been
suggested as a core biomarker for Alzheimer's disease (AD). The aim of this study was to …

Photophobia in migraine: an interictal PET study of cortical hyperexcitability and its modulation by pain

N Boulloche, M Denuelle, P Payoux, N Fabre… - Journal of Neurology …, 2010 - jnnp.bmj.com
Objective Photophobia is an abnormal sensitivity to light experienced by migraineurs and is
perhaps caused by cortical hyperexcitability. In clinical studies, an inter-relation between …

Relationship of regional brain β-amyloid to gait speed

N Del Campo, P Payoux, A Djilali, J Delrieu… - Neurology, 2016 - AAN Enterprises
Objective: To investigate in vivo the relationship of regional brain β-amyloid (Aβ) to gait
speed in a group of elderly individuals at high risk for dementia. Methods: Cross-sectional …

Clinical and imaging evidence of zolpidem effect in hypoxic encephalopathy

C Brefel‐Courbon, P Payoux, F Ory… - Annals of …, 2007 - Wiley Online Library
We conducted a randomized, double‐blind, placebo‐controlled, single‐patient (N= 1) trial to
evaluate the efficacy of zolpidem in a 48‐year‐old woman with an akinetic mutism. Motor …