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A. Delval · SciRah

Researcher profile · Semantic Scholar

A. Delval

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A. Delval — researcher profile on SciRah

h-index: 35
Works: 145
Citations: 3,769

Most-cited papers

Prevalence, determinants, and effect on quality of life of freezing of gait in Parkinson disease.
S. Pérez-Lloret, L. Negre-pages, P. Damier, A. Delval +6 more
2014JAMA Neurology320 citations Open access
Semantic Scholar
The interaction between cognition and motor control: A theoretical framework for dual-task interference effects on posture, gait initiation, gait and turning.
Madli Bayot, K. Dujardin, C. Tard, L. Defebvre +3 more
2018Neurophysiologie clinique259 citations Open access
Semantic Scholar
Methylphenidate for gait hypokinesia and freezing in patients with Parkinson's disease undergoing subthalamic stimulation: a multicentre, parallel, randomised, placebo-controlled trial.
C. Moreau, A. Delval, L. Defebvre, K. Dujardin +28 more
2012Lancet Neurology188 citations Open access
Semantic Scholar
Walking patterns in Parkinson's disease with and without freezing of gait.
W. Nanhoe-Mahabier, A. H. Snijders, A. Delval, V. Weerdesteyn +3 more
2011Neuroscience119 citations
Semantic Scholar
Functional connectivity disruptions correlate with cognitive phenotypes in Parkinson's disease
M. Hassan, Laurence Chaton, P. Benquet, A. Delval +10 more
2017NeuroImage: Clinical106 citations Open access
Semantic Scholar
Recommendations for the use of electroencephalography and evoked potentials in comatose patients.
N. André-Obadia, Julie Zyss, M. Gavaret, J. Lefaucheur +13 more
2018Neurophysiologie clinique97 citations
Semantic Scholar
Identifying freezing of gait in Parkinson's disease during freezing provoking tasks using waist-mounted accelerometry.
H. Zach, A. Janssen, A. H. Snijders, A. Delval +5 more
2015Parkinsonism & Related Disorders90 citations
Semantic Scholar
Auditory cueing of gait initiation in Parkinson's disease patients with freezing of gait.
A. Delval, C. Moreau, S. Bleuse, C. Tard +3 more
2014Clinical Neurophysiology90 citations
Semantic Scholar
Why we should study gait initiation in Parkinson's disease.
A. Delval, C. Tard, L. Defebvre
2014Neurophysiologie clinique83 citations Open access
Semantic Scholar
Electroencephalography‐based machine learning for cognitive profiling in Parkinson's disease: Preliminary results
N. Betrouni, A. Delval, Laurence Chaton, L. Defebvre +4 more
2018Movement Disorders79 citations Open access
Semantic Scholar
Polymorphism of the dopamine transporter type 1 gene modifies the treatment response in Parkinson's disease.
C. Moreau, Sayah Meguig, J. Corvol, J. Labreuche +32 more
2015Brain : a journal of neurology68 citations Open access
Semantic Scholar
Memantine for axial signs in Parkinson's disease: a randomised, double-blind, placebo-controlled pilot study
C. Moreau, A. Delval, V. Tiffreau, L. Defebvre +11 more
2012Journal of Neurology Neurosurgery & Psychiatry68 citations Open access
Semantic Scholar
Association between caffeine intake and age at onset in Huntington's disease.
C. Simonin, C. Duru, J. Salleron, P. Hincker +22 more
2013Neurobiology of Disease67 citations Open access
Semantic Scholar
Can dual-task paradigms predict Falls better than single task? - A systematic literature review.
Madli Bayot, K. Dujardin, Lucile Dissaux, C. Tard +5 more
2020Neurophysiologie clinique66 citations Open access
Semantic Scholar
The laser shoes
Claudia Barthel, J. Nonnekes, Milou J. L. van Helvert, Renée Haan +7 more
2018Neurology65 citations Open access
Semantic Scholar
The pattern of attentional deficits in Parkinson's disease.
K. Dujardin, C. Tard, A. Duhamel, A. Delval +3 more
2013Parkinsonism & Related Disorders65 citations
Semantic Scholar
Falls in ambulatory non-demented patients with Parkinson’s disease
O. Rascol, S. Pérez-Lloret, P. Damier, A. Delval +5 more
2015Journal of neural transmission64 citations
Semantic Scholar
Brain metabolic abnormalities during gait with freezing in Parkinson's disease.
C. Tard, A. Delval, D. Devos, Renaud Lopes +8 more
2015Neuroscience60 citations
Semantic Scholar
External Globus Pallidus Stimulation Modulates Brain Connectivity in Huntington's Disease
N. Ligot, P. Krystkowiak, C. Simonin, S. Goldman +15 more
2011Journal of Cerebral Blood Flow and Metabolism54 citations Open access
Semantic Scholar
Brain imaging of locomotion in neurological conditions
G. Allali, H. Blumen, H. Devanne, E. Pirondini +2 more
2018Neurophysiologie clinique50 citations Open access
Semantic Scholar
Anticipatory postural adjustments during step initiation: elicitation by auditory stimulation of differing intensities.
A. Delval, Kathy Dujardin, C. Tard, H. Devanne +4 more
2012Neuroscience49 citations
Semantic Scholar
Attention modulates step initiation postural adjustments in Parkinson freezers.
C. Tard, K. Dujardin, J. Bourriez, A. Destée +3 more
2014Parkinsonism & Related Disorders48 citations
Semantic Scholar
Methylphenidate
D. Devos, C. Moreau, A. Delval, K. Dujardin +2 more
2012CNS Drugs47 citations
Semantic Scholar
Hypometabolism in Posterior and Temporal Areas of the Brain is Associated with Cognitive Decline in Parkinson’s Disease
C. Tard, F. Demailly, A. Delval, F. Semah +3 more
2015Journal of Parkinson's Disease44 citations Open access
Semantic Scholar
Freezing/festination during motor tasks in early‐stage Parkinson's disease: A prospective study
A. Delval, M. Rambour, C. Tard, K. Dujardin +4 more
2016Movement Disorders40 citations
Semantic Scholar
Postural instability in Parkinson's disease: Review and bottom-up rehabilitative approaches.
Frederic J. F. Viseux, A. Delval, L. Defebvre, M. Simoneau
2020Neurophysiologie clinique37 citations
Semantic Scholar
Gait and attentional performance in freezers under methylphenidate.
A. Delval, C. Moreau, S. Bleuse, D. Guehl +5 more
2015Gait & Posture32 citations
Semantic Scholar
Specific Attentional Disorders and Freezing of Gait in Parkinson’s Disease
C. Tard, A. Delval, A. Duhamel, C. Moreau +3 more
2015Journal of Parkinson's Disease31 citations Open access
Semantic Scholar
Cortical Oscillations during Gait: Wouldn’t Walking Be So Automatic?
A. Delval, Madli Bayot, L. Defebvre, K. Dujardin
2020Brain Science29 citations Open access
Semantic Scholar
Single session intermittent theta-burst stimulation on the left premotor cortex does not alleviate freezing of gait in Parkinson's disease.
C. Tard, H. Devanne, L. Defebvre, A. Delval
2016Neuroscience Letters26 citations
Semantic Scholar
Quantitative approach to early neonatal EEG visual analysis in hypoxic-ischemic encephalopathy severity: Bridging the gap between eyes and machine.
L. Lacan, N. Betrouni, M. Lamblin, Laurence Chaton +5 more
2021Neurophysiologie clinique24 citations Open access
Semantic Scholar
Are gait initiation parameters early markers of Huntington's disease in pre-manifest mutation carriers?
A. Delval, S. Bleuse, C. Simonin, M. Delliaux +5 more
2011Gait & Posture23 citations
Semantic Scholar
Pain and Parkinson's disease: Current mechanism and management updates
Frederic J. F. Viseux, A. Delval, M. Simoneau, L. Defebvre
2023European Journal of Pain21 citations
Semantic Scholar
Freezing during tapping tasks in patients with advanced Parkinson’s disease and freezing of gait
A. Delval, L. Defebvre, C. Tard
2017PLoS ONE21 citations Open access
Semantic Scholar
Are Upper-Body Axial Symptoms a Feature of Early Parkinson’s Disease?
C. Moreau, D. Devos, G. Baille, A. Delval +9 more
2016PLoS ONE21 citations Open access
Semantic Scholar
Do kinematic gait parameters help to discriminate between fallers and non-fallers with Parkinson's disease?
A. Delval, N. Betrouni, C. Tard, D. Devos +4 more
2020Clinical Neurophysiology20 citations Open access
Semantic Scholar
Anxiety in Parkinson's disease: A resting-state high density EEG study.
N. Betrouni, Edouard Alazard, Madli Bayot, G. Carey +5 more
2022Neurophysiologie clinique19 citations Open access
Semantic Scholar
Levodopa has primarily negative influences on postural control in patients with Parkinson's disease
C. Bonnet, A. Delval, S. Szaffarczyk, L. Defebvre
2017Behavioural Brain Research19 citations Open access
Semantic Scholar
Self-perceived and actual ability in the functional reach test in patients with Parkinson's disease.
G. Ryckewaert, M. Luyat, M. Rambour, C. Tard +3 more
2015Neuroscience Letters19 citations
Semantic Scholar
Stimulus-driven attention modulates the release of anticipatory postural adjustments during step initiation.
C. Tard, Kathy Dujardin, J. Bourriez, P. Derambure +2 more
2013Neuroscience18 citations
Semantic Scholar
EEG-based functional connectivity and executive control in patients with Parkinson's disease and freezing of gait.
Morgane Gérard, Madli Bayot, P. Derambure, K. Dujardin +3 more
2022Clinical Neurophysiology17 citations Open access
Semantic Scholar
Motor Preparation of Step Initiation: Error-related Cortical Oscillations.
A. Delval, Aurore Braquet, N. Dirhoussi, Madli Bayot +4 more
2018Neuroscience17 citations Open access
Semantic Scholar
Interest of active posturography to detect age-related and early Parkinson's disease-related impairments in mediolateral postural control.
C. Bonnet, A. Delval, L. Defebvre
2014Journal of Neurophysiology17 citations Open access
Semantic Scholar
Initial center of pressure position prior to anticipatory postural adjustments during gait initiation in people with Parkinson's disease with freezing of gait.
Madli Bayot, A. Delval, C. Moreau, L. Defebvre +3 more
2021Parkinsonism & Related Disorders16 citations
Semantic Scholar
Anti-pan-neurofascin IgM in COVID-19-related Guillain-Barré syndrome: Evidence for a nodo-paranodopathy
C. Tard, C. Maurage, A. D. de Paula, F. Cassim +7 more
2020Neurophysiologie clinique16 citations Open access
Semantic Scholar
Attention modulation during motor preparation in Parkinsonian freezers: A time-frequency EEG study.
C. Tard, K. Dujardin, J. Bourriez, B. Molaee-Ardekani +3 more
2016Clinical Neurophysiology15 citations
Semantic Scholar
Predictive Factors for Improvement of Gait by Low-Frequency Stimulation in Parkinson's Disease
A. Annic, C. Moreau, J. Salleron, D. Devos +6 more
2014Journal of Parkinson's Disease15 citations Open access
Semantic Scholar
Assessing the upper motor neuron in amyotrophic lateral sclerosis using the triple stimulation technique: A multicenter prospective study.
A. Grapperon, A. Verschueren, E. Jouve, R. Morizot-Koutlidis +16 more
2021Clinical Neurophysiology13 citations Open access
Semantic Scholar
A new paradigm to study the influence of attentional load on cortical activity for motor preparation of step initiation
Aurore Braquet, Madli Bayot, C. Tard, L. Defebvre +3 more
2020Experimental Brain Research13 citations Open access
Semantic Scholar
Somatosensory evoked potentials in the assessment of peripheral neuropathies: Commented results of a survey among French-speaking practitioners and recommendations for practice.
R. Morizot-Koutlidis, N. André-Obadia, Jean-Christophe Antoine, S. Attarian +38 more
2015Neurophysiologie clinique13 citations
Semantic Scholar

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