Kathy Dujardin

Summary

Country: France

Publications

  1. ncbi request reprint Executive function differences in multiple system atrophy and Parkinson's disease
    Kathy Dujardin
    Neurology and Movement Disorders Unit, Clinique Neurologique, Neurologie A, Hopital Salengro, CHRU de Lille, 59037 Lille Cedex, France
    Parkinsonism Relat Disord 9:205-11. 2003
  2. doi request reprint The Lille Apathy Rating Scale: validation of a caregiver-based version
    Kathy Dujardin
    Neurology and Movement Disorders Unit, EA2683, Faculty of Medicine and Lille University Hospital, Lille, France
    Mov Disord 23:845-9. 2008
  3. ncbi request reprint Dysfunction of the human memory systems: role of the dopaminergic transmission
    Kathy Dujardin
    Neurology and Movement Disorders Unit, Neurology A Department, Salengro Hospital, Lille University Hospital, Lille, France
    Curr Opin Neurol 16:S11-6. 2003
  4. ncbi request reprint [BCcogSEP: a French test battery evaluating cognitive functions in multiple sclerosis]
    K Dujardin
    Université Charles de Gaulle, Lille 3, UFR de Psychologie, Lille
    Rev Neurol (Paris) 160:51-62. 2004
  5. pmc Subthalamic nucleus stimulation induces deficits in decoding emotional facial expressions in Parkinson's disease
    K Dujardin
    Neurology and Movement Disorders Unit, EA2683, University of Lille 2 and Lille University Hospital, Lille, France
    J Neurol Neurosurg Psychiatry 75:202-8. 2004
  6. ncbi request reprint Deficits in decoding emotional facial expressions in Parkinson's disease
    Kathy Dujardin
    Neurology A Department, Neurology and Movement Disorders Unit, Salengro Hospital, EA 2683, Lille University Hospital, F 59037 Lille Cedex, France
    Neuropsychologia 42:239-50. 2004
  7. ncbi request reprint Cognitive and SPECT characteristics predict progression of Parkinson's disease in newly diagnosed patients
    Kathy Dujardin
    Neurologie et Pathologie du Mouvement Neurologie A, Hôpital Salengro Centre Hospitalier Universitaire, 59037, Lille Cedex, France
    J Neurol 251:1383-92. 2004
  8. doi request reprint Role of attentional resources on gait performance in Huntington's disease
    Arnaud Delval
    Department of Neurology and Movement Disorders, Salengro Hospital, Lille Regional University Hospital, Lille Cedex, France
    Mov Disord 23:684-9. 2008
  9. doi request reprint Cognitive complaints in Parkinson's disease: its relationship with objective cognitive decline
    Kathy Dujardin
    Neurology and Movement Disorders Unit, EA2683, Faculty of Medicine and University Medical Center, Lille, France
    J Neurol 257:79-84. 2010
  10. doi request reprint The spectrum of cognitive disorders in Parkinson's disease: a data-driven approach
    Kathy Dujardin
    Laboratoire de Neurosciences Fonctionnelles et Pathologies, University of Lille 2, EA4559, Lille, France
    Mov Disord 28:183-9. 2013

Detail Information

Publications44

  1. ncbi request reprint Executive function differences in multiple system atrophy and Parkinson's disease
    Kathy Dujardin
    Neurology and Movement Disorders Unit, Clinique Neurologique, Neurologie A, Hopital Salengro, CHRU de Lille, 59037 Lille Cedex, France
    Parkinsonism Relat Disord 9:205-11. 2003
    ..This study suggests that despite the evidence of some differences in executive function in MSA and PD, the contribution of standard neuropsychological examination to the differential diagnosis of both syndromes remains still limited...
  2. doi request reprint The Lille Apathy Rating Scale: validation of a caregiver-based version
    Kathy Dujardin
    Neurology and Movement Disorders Unit, EA2683, Faculty of Medicine and Lille University Hospital, Lille, France
    Mov Disord 23:845-9. 2008
    ..The LARS-i was seen to have excellent psychometric properties and appears to be valid for use in PD with respect to the patient-based LARS and the informant- and clinician-rated versions of the AES...
  3. ncbi request reprint Dysfunction of the human memory systems: role of the dopaminergic transmission
    Kathy Dujardin
    Neurology and Movement Disorders Unit, Neurology A Department, Salengro Hospital, Lille University Hospital, Lille, France
    Curr Opin Neurol 16:S11-6. 2003
    ..Other neurotransmission systems are probably involved in the pathophysiology of cognitive dysfunction in Parkinson's disease, and currently it is the cholinergic hypothesis that is the most considered...
  4. ncbi request reprint [BCcogSEP: a French test battery evaluating cognitive functions in multiple sclerosis]
    K Dujardin
    Université Charles de Gaulle, Lille 3, UFR de Psychologie, Lille
    Rev Neurol (Paris) 160:51-62. 2004
    ....
  5. pmc Subthalamic nucleus stimulation induces deficits in decoding emotional facial expressions in Parkinson's disease
    K Dujardin
    Neurology and Movement Disorders Unit, EA2683, University of Lille 2 and Lille University Hospital, Lille, France
    J Neurol Neurosurg Psychiatry 75:202-8. 2004
    ..Although adverse effects are infrequent, some behavioural disturbances have been reported...
  6. ncbi request reprint Deficits in decoding emotional facial expressions in Parkinson's disease
    Kathy Dujardin
    Neurology A Department, Neurology and Movement Disorders Unit, Salengro Hospital, EA 2683, Lille University Hospital, F 59037 Lille Cedex, France
    Neuropsychologia 42:239-50. 2004
    ..The aim of the present study was to assess the consequences of Parkinson's disease (PD) on ability to decode emotional facial expressions (EFEs)-a method commonly used to investigate non-verbal emotion processing...
  7. ncbi request reprint Cognitive and SPECT characteristics predict progression of Parkinson's disease in newly diagnosed patients
    Kathy Dujardin
    Neurologie et Pathologie du Mouvement Neurologie A, Hôpital Salengro Centre Hospitalier Universitaire, 59037, Lille Cedex, France
    J Neurol 251:1383-92. 2004
    ....
  8. doi request reprint Role of attentional resources on gait performance in Huntington's disease
    Arnaud Delval
    Department of Neurology and Movement Disorders, Salengro Hospital, Lille Regional University Hospital, Lille Cedex, France
    Mov Disord 23:684-9. 2008
    ..Patients with HD had greater difficulty walking while performing a concurrent cognitive task; the drain on attentional resources deteriorated walking performance...
  9. doi request reprint Cognitive complaints in Parkinson's disease: its relationship with objective cognitive decline
    Kathy Dujardin
    Neurology and Movement Disorders Unit, EA2683, Faculty of Medicine and University Medical Center, Lille, France
    J Neurol 257:79-84. 2010
    ..However, the CCI does not enable more accurate screening for PD-associated dementia...
  10. doi request reprint The spectrum of cognitive disorders in Parkinson's disease: a data-driven approach
    Kathy Dujardin
    Laboratoire de Neurosciences Fonctionnelles et Pathologies, University of Lille 2, EA4559, Lille, France
    Mov Disord 28:183-9. 2013
    ..Our results confirm the heterogeneity of cognitive presentations in PD, ranging from cognitively intact patients with rather high levels of performance in each cognitive domain to very severely impaired patients...
  11. doi request reprint Methylphenidate : a treatment for Parkinson's disease?
    David Devos
    Department of Medical Pharmacology, EA 1046, Lille Nord de France University, CHU Lille, Lille, France
    CNS Drugs 27:1-14. 2013
    ..Pharmacogenetic tools could be of use in better defining study patients as a function of their dopaminergic metabolism and drug responsiveness...
  12. ncbi request reprint Exhaustive, one-year follow-up of subthalamic nucleus deep brain stimulation in a large, single-center cohort of parkinsonian patients
    Melissa Tir
    Department of Neurology, Salengro Hospital, Lille University Medical Centre, Lille, France
    Neurosurgery 61:297-304; discussion 304-5. 2007
    ..The primary objective was to describe the clinical outcome in terms of efficacy and tolerance in STN-DBS patients. A secondary objective was to discuss presurgery clinical characteristics a posteriori as a function of outcome...
  13. ncbi request reprint Is the paced auditory serial addition test (PASAT) a valid means of assessing executive function in Parkinson's disease?
    Kathy Dujardin
    Neurology and Movement Disorders Unit, Faculty of Medicine and Lille University Hospital, Lille, France
    Cortex 43:601-6. 2007
    ..Our results demonstrate the high sensitivity of the PASAT to cognitive impairment. However, correlation analyses showed that the main factor explaining the PD patients' PASAT impairment was cognitive slowing...
  14. doi request reprint The pattern of attentional deficits in Parkinson's disease
    Kathy Dujardin
    Laboratoire de Neurosciences Fonctionnelles et Pathologies, EA 4559, University of Lille 2, Lille, France
    Parkinsonism Relat Disord 19:300-5. 2013
    ..We also sought to identify the main demographic and clinical characteristics associated with attention deficits in Parkinson's disease...
  15. pmc Memantine for axial signs in Parkinson's disease: a randomised, double-blind, placebo-controlled pilot study
    Caroline Moreau
    Department of Neurology, University of Lille Nord de France and Lille University Hospital, Lille, France
    J Neurol Neurosurg Psychiatry 84:552-5. 2013
    ..Given that memantine is thought to decrease N-methyl-D-aspartic-acid-related (NMDA) glutamatergic hyperactivity and improve locomotion in rats, we sought to assess the drug's impact on axial symptoms in advanced Parkinson's disease (PD)...
  16. pmc Role of basal ganglia circuits in resisting interference by distracters: a swLORETA study
    Perrine Bocquillon
    University of Lille Nord de France, Lille, France
    PLoS ONE 7:e34239. 2012
    ..Three-stimulus oddball paradigms can be used to study distracter-elicited and target-elicited P300 subcomponents...
  17. doi request reprint REM sleep behaviour disorder and visuoperceptive dysfunction: a disorder of the ventral visual stream?
    Ana Marques
    Service de Neurophysiologie Clinique, Unité des troubles de la veille et du sommeil, EA 2683, IFR 114, Hopital Roger Salengro, CHRU de Lille, Lille Cedex, 59037, France
    J Neurol 257:383-91. 2010
    ..RBD, idiopathic or secondary to PD, is associated with perceptual closure dysfunction. Our results suggest that this perceptual dysfunction is specifically associated with RBD and may be related to a non-dopaminergic impairment...
  18. doi request reprint Comparison of desipramine and citalopram treatments for depression in Parkinson's disease: a double-blind, randomized, placebo-controlled study
    David Devos
    Department of Neurology, IFR114, Institute of Predictive Medicine and Therapeutic Research, Lille University Hospital, Lille, France
    Mov Disord 23:850-7. 2008
    ..A predominantly noradrenergic tricyclic antidepressant induced a more intense short-term effect on parkinsonian depression than did an SSRI. However, desipramine's lower tolerability may outweigh its slight short-term clinical advantage...
  19. doi request reprint Are gait initiation parameters early markers of Huntington's disease in pre-manifest mutation carriers?
    Arnaud Delval
    Department of Neurology, Regional University Hospital, F 59037 Lille Cedex, France
    Gait Posture 34:202-7. 2011
    ..However, two such parameters (stride-to-stride variability and first step duration under ST conditions) already appear to be sufficiently reliable diagnostic tools for differentiating between PMCs and HCs...
  20. ncbi request reprint Characteristics of apathy in Parkinson's disease
    Kathy Dujardin
    Neurology and Movement Disorders Unit, EA2683, Faculty of Medicine and Lille University Hospital, Lille, France
    Mov Disord 22:778-84. 2007
    ..Although the neurochemical substrate of apathy remains poorly characterized, the strong link between apathy and cognitive impairment observed in several studies suggests the participation of nondopaminergic circuits...
  21. doi request reprint Methylphenidate for gait hypokinesia and freezing in patients with Parkinson's disease undergoing subthalamic stimulation: a multicentre, parallel, randomised, placebo-controlled trial
    Caroline Moreau
    Department of Movement Disorders and Neurology, Lille Nord de France University, CHU Lille, Lille, France
    Lancet Neurol 11:589-96. 2012
    ....
  22. doi request reprint Parkinson's disease dementia can be easily detected in routine clinical practice
    Kathy Dujardin
    Universite Lille Nord de France, UDSL, CNRS FRE3291, Neurology and Movement Disorders Unit, Lille University Medical Center, Lille, France
    Mov Disord 25:2769-76. 2010
    ....
  23. doi request reprint Attention impairment in temporal lobe epilepsy: a neurophysiological approach via analysis of the P300 wave
    Perrine Bocquillon
    Department of Clinical Neurophysiology, Lille University Medical Center, Lille, France
    Hum Brain Mapp 30:2267-77. 2009
    ..Our hypothesis was that temporal lobe dysfunction would modify the P3 source regions in TLE patients...
  24. ncbi request reprint Utility of the Mattis dementia rating scale to assess the efficacy of rivastigmine in dementia associated with Parkinson's disease
    Kathy Dujardin
    Neurology and Movement Disorders Unit, Faculty of Medicine and Lille University Hospital, EA2683, Lille, France
    J Neurol 253:1154-9. 2006
    ....
  25. ncbi request reprint Role of hypokinesia and bradykinesia in gait disturbances in Huntington's disease: a biomechanical study
    Arnaud Delval
    Department of Neurology and Movement, Disorders, EA 2683, Hospital R Salengro, Regional University Hospital, 59037, Lille Cedex, France
    J Neurol 253:73-80. 2006
    ..e. a decrease in the amplitude of movement) and bradykinesia (i. e. difficulty in executing a movement, slowness) in gait disturbance...
  26. ncbi request reprint Stimulation of the subthalamic nucleus in Parkinson's disease: cognitive and affective changes are not linked to the motor outcome
    M P Perriol
    Neurology and Movement Disorders Unit, EA2683, University of Lille 2 and Lille University Hospital, Lille, France
    Parkinsonism Relat Disord 12:205-10. 2006
    ..Subthalamic nucleus deep brain stimulation (STN0 DBS) is a widely performed surgical treatment in PD. However, the relationship between motor results and cognitive/behavioural modifications is unclear...
  27. doi request reprint Rapid eye movement sleep behavior disorder in treatment-naïve Parkinson disease patients
    Lucie Plomhause
    EA 4559, Lille Nord de France University, Lille, France Department of Clinical Neurophysiology, Lille University Medical Center, Lille, France
    Sleep Med 14:1035-7. 2013
    ..The objectives of our study were to prospectively evaluate the frequency of RBD in a sample of treatment-naïve, newly diagnosed PD patients and compare sleep characteristics and cognition in RBD and non-RBD groups...
  28. ncbi request reprint Influence of chronic bilateral stimulation of the subthalamic nucleus on cognitive function in Parkinson's disease
    K Dujardin
    Clinique Neurologique, Hopital Salengro, CHU de Lille, France
    J Neurol 248:603-11. 2001
    ..The morbidity of such surgery is usually considered to be very low. However, few studies have extensively examined the effects of chronic STN stimulation on cognitive function...
  29. pmc The Lille apathy rating scale (LARS), a new instrument for detecting and quantifying apathy: validation in Parkinson's disease
    P Sockeel
    Psychology Department, Charles De Gaulle University, and Neurology and Movement Disorders Unit, Faculty of Medicine and Lille University Hospital, France
    J Neurol Neurosurg Psychiatry 77:579-84. 2006
    ..It is a frequent consequence of neurological and psychiatric disorders. Although various scoring methods have been proposed, there is a lack of validated, standardised instruments for detecting apathy and assessing its severity...
  30. ncbi request reprint A case of severe dysexecutive syndrome consecutive to chronic bilateral pallidal stimulation
    K Dujardin
    Neurologie A, CHRU de Lille, Hopital Salengro, 59037 Lille, Cedex, France
    Neuropsychologia 38:1305-15. 2000
    ..When the stimulation was turned off, the impairment was partly reversible. This observation emphasizes the role of the GPi in executive function...
  31. ncbi request reprint Orofacial apraxia in corticobasal degeneration, progressive supranuclear palsy, multiple system atrophy and Parkinson's disease
    Canan Ozsancak
    Service de Neurologie et Pathologie du Mouvement, EA 2683 Clinique Neurologique, CHU de Lille, 59037, Lille Cedex, France
    J Neurol 251:1317-23. 2004
    ....
  32. doi request reprint SNCA locus duplication carriers: from genetics to Parkinson disease phenotypes
    Eugénie Mutez
    UMR 837 INSERM, Team 6, JParc, IRCL, Lille, France
    Hum Mutat 32:E2079-90. 2011
    ..Our detailed genomic analysis and clinical exploration enabled us to specify the genotype-phenotype relationship, identify a case of presymptomatic PD and gain insight into the role of LINEs in SNCA locus duplication...
  33. doi request reprint Reduced levodopa-induced complications after 5 years of subthalamic stimulation in Parkinson's disease: a second honeymoon
    Clemence Simonin
    Department of Neurology and Movement Disorders, Salengro Hospital, EA 2683, Lille University Medical Center, Lille, France
    J Neurol 256:1736-41. 2009
    ..Our results suggest that DBS leads to both qualitative and quantitative modulations in the corticostriatal loops...
  34. doi request reprint [Cognitive impact of mitoxantrone and methylprednisolone in multiple sclerosis: an open label study]
    H Zephir
    Clinique Neurologique, Hopital Roger Salengro, CHRU de Lille, université Lille 2 EA 2686, 59047 Lille Cedex, France
    Rev Neurol (Paris) 164:47-52. 2008
    ..We suggest that mitoxantrone combined with methylprednisolone has a potential positive effect on cognitive functions...
  35. ncbi request reprint Memory and executive function in sporadic and familial Parkinson's disease
    K Dujardin
    Neurologie A, Clinique Neurologique, CHU de Lille, France
    Brain 124:389-98. 2001
    ..Cholinergic deprivation is considered in particular...
  36. pmc Improvement of gait by chronic, high doses of methylphenidate in patients with advanced Parkinson's disease
    D Devos
    Department of Neurology, Institute of Predictive Medicine and Therapeutic Research, Lille University Medical Centre, Lille, France
    J Neurol Neurosurg Psychiatry 78:470-5. 2007
    ..Gait disorders could also be partly related to norepinephrine system impairment, and the pharmacological modulation of both dopamine and norepinephrine pathways could potentially improve the symptomatology...
  37. pmc Neuropsychological abnormalities in first degree relatives of patients with familial Parkinson's disease
    K Dujardin
    CHRU de Lille, Clinique Neurologique, Neurologie A, Hopital R Salengro, 59037 Lille Cedex, France
    J Neurol Neurosurg Psychiatry 67:323-8. 1999
    ..Results of recent genetic and neuroimaging studies suggest a genetic contribution to the aetiology of Parkinson's disease and underline the interest in identifying preclinical signs of the disease...
  38. ncbi request reprint Impairment of the supervisory attentional system in early untreated patients with Parkinson's disease
    K Dujardin
    Neurologie A, Clinique Neurologique, CHRU de Lille, Hopital R Salengro, F 59037 Lille Cedex, France
    J Neurol 246:783-8. 1999
    ....
  39. ncbi request reprint Clinical features and genetic analysis of a new form of spinocerebellar ataxia
    D Devos
    Clinique Neurologique, UF de Neurobiologie, Hopital R Salengro, CHRU, Lille, France
    Neurology 56:234-8. 2001
    ..The growing heterogeneity of the autosomal dominant forms of these diseases shows that the genetic etiologies of at least 20% of ADCA have yet to be elucidated...
  40. pmc Disturbance of sensory filtering in dementia with Lewy bodies: comparison with Parkinson's disease dementia and Alzheimer's disease
    M P Perriol
    Neurophysiologie Clinique, Hopital Salengro, Centre Hospitalier Universitaire, F 59037 Lille Cedex, France
    J Neurol Neurosurg Psychiatry 76:106-8. 2005
    ..Objective and..
  41. ncbi request reprint Gait abnormalities induced by acquired bilateral pallidal lesions: a motion analysis study
    P Krystkowiak
    Neurologie A, Hopital R Salengro, CHRU de Lille, 59037, Lille Cedex, France
    J Neurol 253:594-600. 2006
    ..However, the precise clinical features of these disorders (and the role of the pallidum therein) remain to be established...
  42. doi request reprint [Classification of parkinsonian syndromes via factorial discriminant analysis of brain SPECT data]
    A Kreisler
    EA 2683, Service de Neurologie et Pathologie du Mouvement, Hopital Roger Salengro, CHU de Lille, 59037 Lille Cedex, France
    Rev Neurol (Paris) 165:440-8. 2009
    ....
  43. doi request reprint Slowly progressive spinocerebellar ataxia with extrapyramidal signs and mild cognitive impairment (SCA21)
    J Delplanque
    INSERM U837, Jean Pierre Aubert Research Center, Lille, France
    Cerebellum 7:179-83. 2008
    ..Therefore, the gene responsible for SCA21 remains to be identified...
  44. doi request reprint Cognitive functions in neuromyelitis optica
    Frederic Blanc
    Department of Neurology, Strasbourg University, Alsace, France
    Arch Neurol 65:84-8. 2008
    ..To date, cognitive functions have never been investigated in NMO...