R M Camicioli

Summary

Affiliation: University of Alberta
Country: Canada

Publications

  1. ncbi request reprint Independent predictors of cognitive decline in healthy elderly persons
    Scott Marquis
    Department of Medicine Neurology, University of Alberta, 2E3 08, 8440 112th St, Edmonton, Alberta, Canada T6G 2B7
    Arch Neurol 59:601-6. 2002
  2. ncbi request reprint Posterior cingulate metabolic changes occur in Parkinson's disease patients without dementia
    R M Camicioli
    Department of Medicine Neurology Division, Room E 223, Glenrose Rehabilitation Hospital, 10230 111th Avenue, University of Alberta, Edmonton, AB, Canada T5G 0B7
    Neurosci Lett 354:177-80. 2004
  3. ncbi request reprint Corpus callosum in neurodegenerative diseases: findings in Parkinson's disease
    Katie Wiltshire
    University of Alberta, Edmonton, Canada
    Dement Geriatr Cogn Disord 20:345-51. 2005
  4. doi request reprint Voxel-based morphometry reveals extra-nigral atrophy patterns associated with dopamine refractory cognitive and motor impairment in parkinsonism
    Richard Camicioli
    Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
    Parkinsonism Relat Disord 15:187-95. 2009
  5. doi request reprint Relationship between mild cognitive impairment and falls in older people with and without Parkinson's disease: 1-Year Prospective Cohort Study
    Richard Camicioli
    Department of Medicine, University of Alberta, E223 Glenrose Rehabilitation Hospital, 10230 111th Avenue, Edmonton, AB, Canada T5G 0B7
    Gait Posture 32:87-91. 2010
  6. ncbi request reprint Dual-tasks and walking fast: relationship to extra-pyramidal signs in advanced Alzheimer disease
    Richard Camicioli
    Department of Medicine, Division of Neurology, University of Alberta, Edmonton, Alberta, Canada
    J Neurol Sci 248:205-9. 2006
  7. ncbi request reprint Intraindividual variability in neurocognitive speed: a comparison of Parkinson's disease and normal older adults
    Cindy M de Frias
    Division of Neurology, University of Alberta, Edmonton, Alberta, Canada
    Neuropsychologia 45:2499-507. 2007
  8. doi request reprint Temporal lobe changes in early, untreated Parkinson's disease
    W R Wayne Martin
    Division of Neurology, University of Alberta, Edmonton, Alberta, Canada
    Mov Disord 24:1949-54. 2009
  9. doi request reprint Aging hippocampus and amygdala
    Nikolai V Malykhin
    Department of Psychiatry, University of Alberta, Edmonton, Alberta, Canada
    Neuroreport 19:543-7. 2008
  10. ncbi request reprint Botulinum toxin injections do not improve freezing of gait in Parkinson disease
    Marguerite Wieler
    Department of Medicine, University of Alberta, Edmonton, Canada
    Neurology 65:626-8. 2005

Detail Information

Publications28

  1. ncbi request reprint Independent predictors of cognitive decline in healthy elderly persons
    Scott Marquis
    Department of Medicine Neurology, University of Alberta, 2E3 08, 8440 112th St, Edmonton, Alberta, Canada T6G 2B7
    Arch Neurol 59:601-6. 2002
    ..Several studies have shown that individually memory, hippocampal volume, and motor measures presage the onset of dementia. It is unclear if these independently contribute to the prediction of mild cognitive impairment...
  2. ncbi request reprint Posterior cingulate metabolic changes occur in Parkinson's disease patients without dementia
    R M Camicioli
    Department of Medicine Neurology Division, Room E 223, Glenrose Rehabilitation Hospital, 10230 111th Avenue, University of Alberta, Edmonton, AB, Canada T5G 0B7
    Neurosci Lett 354:177-80. 2004
    ..6; P=0.14) did not differ. Only recall (CVLT-II, P=0.046) and NAA/Cr (PD=1.53, controls=1.78; P=0.03) were decreased in PD. Memory correlated with NAA/Cr (r=0.65, P=0.02) in PD. In conclusion, cingulate metabolic changes occur in PD...
  3. ncbi request reprint Corpus callosum in neurodegenerative diseases: findings in Parkinson's disease
    Katie Wiltshire
    University of Alberta, Edmonton, Canada
    Dement Geriatr Cogn Disord 20:345-51. 2005
    ..80, -2.18 to -1.43). We conclude that PD and PDD patients do not have callosal atrophy in contrast to other neurodegenerative diseases, including AD. Callosal atrophy was correlated with dementia severity in patients with AD but not PDD...
  4. doi request reprint Voxel-based morphometry reveals extra-nigral atrophy patterns associated with dopamine refractory cognitive and motor impairment in parkinsonism
    Richard Camicioli
    Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
    Parkinsonism Relat Disord 15:187-95. 2009
    ..To determine overall patterns of brain atrophy associated with memory, executive function (EF) and dopamine non-responsive motor measures in older parkinsonian patients...
  5. doi request reprint Relationship between mild cognitive impairment and falls in older people with and without Parkinson's disease: 1-Year Prospective Cohort Study
    Richard Camicioli
    Department of Medicine, University of Alberta, E223 Glenrose Rehabilitation Hospital, 10230 111th Avenue, Edmonton, AB, Canada T5G 0B7
    Gait Posture 32:87-91. 2010
    ..We conclude that mild cognitive impairment might contribute to falls risk beyond conventional risk factors in older people with and without PD...
  6. ncbi request reprint Dual-tasks and walking fast: relationship to extra-pyramidal signs in advanced Alzheimer disease
    Richard Camicioli
    Department of Medicine, Division of Neurology, University of Alberta, Edmonton, Alberta, Canada
    J Neurol Sci 248:205-9. 2006
    ..Given their high falls risk, and retained ability to modulate walking, EPS+ AD patients may be ideal candidates for interventions aimed at preventing falls...
  7. ncbi request reprint Intraindividual variability in neurocognitive speed: a comparison of Parkinson's disease and normal older adults
    Cindy M de Frias
    Division of Neurology, University of Alberta, Edmonton, Alberta, Canada
    Neuropsychologia 45:2499-507. 2007
    ..Intraindividual variability was not correlated with tapping speed and gait speed in any group. Executive functioning and neurocognitive speed may be valid and distinct clinical markers of disease progression in PD...
  8. doi request reprint Temporal lobe changes in early, untreated Parkinson's disease
    W R Wayne Martin
    Division of Neurology, University of Alberta, Edmonton, Alberta, Canada
    Mov Disord 24:1949-54. 2009
    ..These results suggest that right anterior temporal lobe changes occur in untreated patients with PD. The earliest changes may occur in subcortical white matter rather than temporal cortex...
  9. doi request reprint Aging hippocampus and amygdala
    Nikolai V Malykhin
    Department of Psychiatry, University of Alberta, Edmonton, Alberta, Canada
    Neuroreport 19:543-7. 2008
    ....
  10. ncbi request reprint Botulinum toxin injections do not improve freezing of gait in Parkinson disease
    Marguerite Wieler
    Department of Medicine, University of Alberta, Edmonton, Canada
    Neurology 65:626-8. 2005
    ..The authors conducted a randomized double-blind placebo-controlled crossover study of BTX-A vs placebo in 12 subjects with PD and FOG. No significant improvement with BTX-A was found using subjective and objective measures...
  11. ncbi request reprint Apolipoprotein E epsilon4 and catechol-O-methyltransferase alleles in autopsy-proven Parkinson's disease: relationship to dementia and hallucinations
    Richard Camicioli
    University of Alberta, Edmonton, Alberta, Canada
    Mov Disord 20:989-94. 2005
    ..Psychosis risk was not associated with ApoE4, COMT, or sex. The observation that males have increased dementia risk and the trend for ApoE4 requires confirmation in larger prospective autopsy studies...
  12. ncbi request reprint Motor impairment predicts falls in specialized Alzheimer care units
    Richard Camicioli
    Glenrose Rehabilitation Hospital, Edmonton, Alberta, Canada
    Alzheimer Dis Assoc Disord 18:214-8. 2004
    ..In conclusion, falls in advanced AD can be predicted using simple clinical measures of motor impairment or cadence. These measures may be useful for targeting interventions...
  13. ncbi request reprint Parkinson's disease is associated with hippocampal atrophy
    Richard Camicioli
    Department of Neurology, Oregon Health and Science University, Portland, Oregon, USA
    Mov Disord 18:784-90. 2003
    ..In conclusion, hippocampal volume showed a pattern (Control > PD > PDD > AD) suggesting progressive hippocampal volume loss in PD. Volumetric MRI imaging might provide an early marker for dementia in PD...
  14. ncbi request reprint Three-dimensional volumetric analysis and reconstruction of amygdala and hippocampal head, body and tail
    Nikolai V Malykhin
    Department of Psychiatry, University of Alberta, Walter Mackenzie Centre, 8440 112 Street, Edmonton, Alberta, Canada
    Psychiatry Res 155:155-65. 2007
    ..662+/-0.120 cm(3); hippocampal head: 1.23+/-0.174 cm(3); total hippocampus: 2.218+/-0.217 cm(3), and amygdala: 0.808+/-0.185 cm(3). In conclusion, the study demonstrates that the amygdala and hippocampal parts can be quantified reliably...
  15. ncbi request reprint Clinical trials in Parkinson's disease dementia and dementia with Lewy bodies
    Richard Camicioli
    Glenrose Rehabilitation Hospital, Edmonton, AB, Canada
    Can J Neurol Sci 34:S109-17. 2007
    ..At present PDD and DLB are distinct entities by definition. Future studies, including clinical trials and biomarker studies, will help to further define the clinical and therapeutic implications of this distinction...
  16. doi request reprint Circulating endothelial progenitor cells and age-related white matter changes
    Glen Jickling
    Division of Neurology, Department of Medicine, University of Alberta, Edmonton, Canada
    Stroke 40:3191-6. 2009
    ..EPC incorporate into sites endothelial damage and are thought to be involved in the repair of vascular risk factor induced endothelial injury. ARWMC can be evaluated using CT or MRI...
  17. ncbi request reprint Progress in clinical neurosciences: Parkinson's disease with dementia and dementia with Lewy bodies
    Richard Camicioli
    Department of Medicine, Division of Neurology, University of Alberta, Glenrose Rehabilitation Hospital, Edmonton, Alberta, Canada
    Can J Neurol Sci 31:7-21. 2004
    ..Associated psychiatric and imaging findings are also considered. Lastly, current and emerging approaches to assessment and treatment in patients with these Lewy body associated dementias are presented...
  18. ncbi request reprint Identification of parkinsonism and Parkinson's disease
    Richard Camicioli
    Department of Medicine, University of Alberta, Glenrose Rehabilitation Hospital, Edmonton, Alberta, Canada
    Drugs Today (Barc) 38:677-86. 2002
    ..There are numerous approaches available to the identification of parkinsonism and Parkinson's disease. The gold standard remains a clinical diagnosis, confirmed by autopsy...
  19. ncbi request reprint Parkinsonian syndromes and differential diagnosis
    Jodi Kashmere
    Division of Neurology, University of Alberta, Edmonton, Alberta, Canada
    Curr Opin Neurol 15:461-6. 2002
    ..This review discusses new evidence that may aid physicians in correctly identifying parkinsonian syndromes...
  20. doi request reprint Selective effects of aging on brain white matter microstructure: a diffusion tensor imaging tractography study
    Stijn Michielse
    Department of Biomedical Engineering, University of Alberta, Edmonton, Alberta, Canada
    Neuroimage 52:1190-201. 2010
    ..This study was cross-sectional, and therefore, additional longitudinal studies are needed to confirm our findings...
  21. ncbi request reprint Corpus callosum and cingulum tractography in Parkinson's disease
    Katie Wiltshire
    Glenrose Rehabilitation Hospital, Edmonton, Alberta, Canada
    Can J Neurol Sci 37:595-600. 2010
    ..Diffusion tensor imaging is a quantitative imaging method sensitive to the micro-structure of white matter tracts...
  22. pmc Serum urate as a predictor of clinical and radiographic progression in Parkinson disease
    Michael A Schwarzschild
    MassGeneral Institute for Neurodegenerative Disease, Massachusetts General Hospital, Boston, USA
    Arch Neurol 65:716-23. 2008
    ..To determine whether concentration of serum urate, a purine metabolite and potent antioxidant that has been linked to a reduced risk of Parkinson disease (PD), predicts prognosis in PD...
  23. ncbi request reprint Simple cognitive testing (Mini-Cog) predicts in-hospital delirium in the elderly
    Kannayiram Alagiakrishnan
    J Am Geriatr Soc 55:314-6. 2007
  24. ncbi request reprint Nature throws curveballs: APOE and nonlinear decline in Alzheimer disease
    Richard Camicioli
    Neurology 65:1855-6. 2005
  25. ncbi request reprint Age at onset of Parkinson disease and apolipoprotein E genotypes
    Sepideh Zareparsi
    Department of Neurology, Oregon Health Sciences University, Portland, Oregon 97201, USA
    Am J Med Genet 107:156-61. 2002
    ..There was a trend for earlier onset of PD in varepsilon2varepsilon3 patients than in varepsilon3varepsilon3 patients only in the Oregon sample. In conclusion, APOE is associated with age at onset of PD...
  26. doi request reprint Transtelephonic home blood pressure to assess the monoamine oxidase-B inhibitor rasagiline in Parkinson disease
    William B White
    Division of Hypertension and Clinical Pharmacology, Pat and Jim Calhoun Cardiology Center and Clinical Trials Unit, University of Connecticut, Farmington, Connecticut 06030 3940, USA
    Hypertension 52:587-93. 2008
    ..3%, 2.6%, and 2.9% of the placebo, 0.5-mg, and 1.0-mg rasagiline groups, respectively. These data demonstrate that rasagiline did not induce postprandial hypertension in patients with Parkinson disease who were on an unrestricted diet...
  27. ncbi request reprint Depressive symptoms and cognitive status affect health-related quality of life in older patients with Parkinson's disease
    Tracy Greene
    J Am Geriatr Soc 55:1888-90. 2007
  28. ncbi request reprint Veering in human locomotion: modulatory effect of attention
    Nicolas Vuillerme
    Laboratoire Sport et Performance Motrice, Universite Joseph Fourier Grenoble 1, Grenoble, France
    Neurosci Lett 331:175-8. 2002
    ..Results showed that subjects veered in all conditions. Furthermore, more accurate performances were observed in the Distraction condition compared to the Control condition, while the Concentration condition led to larger deviations...