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C. Zadikoff · SciRah

Researcher profile · Semantic Scholar

C. Zadikoff

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C. Zadikoff — researcher profile on SciRah

h-index: 28
Works: 72
Citations: 3,438

Most-cited papers

A randomized clinical trial of high-dosage coenzyme Q10 in early Parkinson disease: no evidence of benefit.
M. F. Beal, D. Oakes, I. Shoulson, C. Henchcliffe +157 more
2014JAMA Neurology407 citations Open access
Semantic Scholar
Circadian melatonin rhythm and excessive daytime sleepiness in Parkinson’s disease
A. Videnovic, Charleston Noble, K. Reid, Jie Peng +6 more
2014JAMA Neurology380 citations Open access
Semantic Scholar
A comparison of the mini mental state exam to the montreal cognitive assessment in identifying cognitive deficits in Parkinson's disease
C. Zadikoff, Susan H. Fox, David F. Tang-Wai, T. Thomsen +6 more
2008Movement Disorders361 citations
Semantic Scholar
Apraxia in movement disorders.
C. Zadikoff, A. Lang
2005Brain : a journal of neurology236 citations
Semantic Scholar
National randomized controlled trial of virtual house calls for Parkinson disease
Christopher A. Beck, Denise B. Beran, K. Biglan, Cynthia M. Boyd +48 more
2017Neurology189 citations Open access
Semantic Scholar
Pioglitazone in early Parkinson's disease: a phase 2, multicentre, double-blind, randomised trial
T. Simuni, K. Kieburtz, Barbara C. Tilley, J. Elm +44 more
2015Lancet Neurology183 citations Open access
Semantic Scholar
Measuring Mild Cognitive Impairment in Patients With Parkinson’s Disease
C. Marras, M. Armstrong, Christopher A. Meaney, S. Fox +16 more
2013Movement Disorders149 citations Open access
Semantic Scholar
The 'essentials' of essential palatal tremor: a reappraisal of the nosology.
C. Zadikoff, A.-E. Lang, C. Klein
2006Brain : a journal of neurology114 citations Open access
Semantic Scholar
Integrated safety of levodopa‐carbidopa intestinal gel from prospective clinical trials
A. Lang, R. Rodríguez, J. Boyd, S. Chouinard +17 more
2015Movement Disorders102 citations Open access
Semantic Scholar
Long-Term Safety and Maintenance of Efficacy of Levodopa-Carbidopa Intestinal Gel: An Open-Label Extension of the Double-Blind Pivotal Study in Advanced Parkinson's Disease Patients
J. Slevin, H. Fernandez, C. Zadikoff, Coleen M. Hall +4 more
2015Journal of Parkinson's Disease98 citations Open access
Semantic Scholar
Long‐term safety and efficacy of levodopa‐carbidopa intestinal gel in advanced Parkinson's disease
H. Fernandez, J. Boyd, V. Fung, M. Lew +12 more
2018Movement Disorders84 citations Open access
Semantic Scholar
Long-term effect of low frequency stimulation of STN on dysphagia, freezing of gait and other motor symptoms in PD
Tao Xie, Lisa Bloom, M. Padmanaban, Breanna Bertacchi +9 more
2018Journal of Neurology Neurosurgery & Psychiatry77 citations
Semantic Scholar
A Review of the Clinical Evidence for Complementary and Alternative Therapies in Parkinson’s Disease
D. Bega, P. Gonzalez-Latapi, C. Zadikoff, T. Simuni
2014Current Treatment Options in Neurology71 citations
Semantic Scholar
Suppression of deep brain stimulation artifacts from the electroencephalogram by frequency-domain Hampel filtering
D. P. Allen, E. Stegemöller, C. Zadikoff, J. Rosenow +1 more
2010Clinical Neurophysiology64 citations Open access
Semantic Scholar
National Randomized Controlled Trial of Virtual House Calls for People with Parkinson's Disease: Interest and Barriers
E. R. Dorsey, Meredith A. Achey, Christopher A. Beck, Denise B. Beran +49 more
2016Telemedicine journal and e-health62 citations Open access
Semantic Scholar
Impact of Mild Cognitive Impairment on Health-Related Quality of Life in Parkinson's Disease
William Reginold, Sarah J. Duff-Canning, C. Meaney, M. Armstrong +15 more
2013Dementia and Geriatric Cognitive Disorders59 citations
Semantic Scholar
Implicit Perceptual-Motor Skill Learning in Mild Cognitive Impairment and Parkinson's Disease
Eric W. Gobel, Kelsey Blomeke, C. Zadikoff, T. Simuni +2 more
2013Neuropsychology58 citations Open access
Semantic Scholar
LOCATION OF ACTIVE CONTACTS IN PATIENTS WITH PRIMARY DYSTONIA TREATED WITH GLOBUS PALLIDUS DEEP BRAIN STIMULATION
C. Hamani, E. Moro, C. Zadikoff, Y. Poon +1 more
2008Neurosurgery49 citations
Semantic Scholar
Complementary and Alternative Management of Parkinson’s Disease: An Evidence-Based Review of Eastern Influenced Practices
D. Bega, C. Zadikoff
201443 citations
Semantic Scholar
Roles of Education and IQ in Cognitive Reserve in Parkinson's Disease-Mild Cognitive Impairment
M. Armstrong, G. Naglie, Sarah J. Duff-Canning, Christopher A. Meaney +11 more
2012Dementia and Geriatric Cognitive Disorders Extra43 citations Open access
Semantic Scholar
Homozygous and heterozygous PINK1 mutations: Considerations for diagnosis and care of Parkinson's disease patients
C. Zadikoff, E. Rogaeva, A. Djarmati, C. Sato +4 more
2006Movement Disorders42 citations
Semantic Scholar
Comparative Effectiveness of Device-Aided Therapies on Quality of Life and Off-Time in Advanced Parkinson’s Disease: A Systematic Review and Bayesian Network Meta-analysis
A. Antonini, R. Pahwa, P. Odin, S. Isaacson +10 more
2022CNS Drugs41 citations Open access
Semantic Scholar
Matrix metalloproteinase levels in early HIV infection and relation to in vivo brain status
Suyang Li, Ying Wu, S. Keating, H. Du +5 more
2013Journal of Neurovirology35 citations Open access
Semantic Scholar
Amantadine for freezing of gait in patients with Parkinson’s disease
R. Malkani, C. Zadikoff, Onur Melen, A. Videnovic +2 more
2012Clinical neuropharmacology35 citations Open access
Semantic Scholar
Clinicopathological study in progressive supranuclear palsy with pedunculopontine stimulation
L. Hazrati, J. Wong, C. Hamani, A. Lozano +5 more
2012Movement Disorders34 citations
Semantic Scholar
Cannabinoid, CB1 agonists in cervical dystonia: Failure in a phase IIa randomized controlled trial
C. Zadikoff, P. Wadia, J. Miyasaki, Robert Chen +3 more
201133 citations
Semantic Scholar
Peduncolopontine nucleus stimulation in progressive supranuclear palsy: a randomised trial
E. Scelzo, A. Lozano, C. Hamani, Y. Poon +4 more
2017Journal of Neurology Neurosurgery & Psychiatry32 citations
Semantic Scholar
Responsiveness to Change of the Montreal Cognitive Assessment, Mini-Mental State Examination, and SCOPA-Cog in Non-Demented Patients with Parkinson’s Disease
Achinoam Faust-Socher, Sarah J. Duff-Canning, A. Grabovsky, M. Armstrong +16 more
2019Dementia and Geriatric Cognitive Disorders31 citations Open access
Semantic Scholar
Cardiac Valvulopathy Associated with Pergolide Use
C. Zadikoff, P. Rochon, A. Lang
2006Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques26 citations Open access
Semantic Scholar
Is There a Role for DAT-SPECT Imaging in a Specialty Movement Disorders Practice?
D. Bega, P. Gonzalez-Latapi, C. Zadikoff, W. Spies +1 more
2015Neurodegenerative Diseases24 citations Open access
Semantic Scholar
Implementing Levodopa‐Carbidopa Intestinal Gel for Parkinson Disease: Insights from US Practitioners
M. Burack, J. Aldred, C. Zadikoff, A. Vanagunas +4 more
2018Movement Disorders Clinical Practice23 citations Open access
Semantic Scholar
Brain donation--what do patients with movement disorders know and how do they feel about it?
Teresa Kuhta, C. Zadikoff, T. Simuni, A. Martel +2 more
2011Parkinsonism & Related Disorders23 citations
Semantic Scholar
Yoga Versus Resistance Training in Mild to Moderate Severity Parkinsons Disease: A 12-Week Pilot Study
D. Bega, J. Stein, C. Zadikoff, T. Simuni +4 more
201622 citations Open access
Semantic Scholar
Safety of Levodopa-Carbidopa Intestinal Gel Treatment in Patients with Advanced Parkinson's Disease Receiving ≥2000 mg Daily Dose of Levodopa
C. Zadikoff, W. Poewe, J. Boyd, L. Bergmann +5 more
2020Parkinson's Disease21 citations Open access
Semantic Scholar
Childhood onset in familial prion disease with a novel mutation in the PRNP gene.
E. Rogaeva, C. Zadikoff, J. Ponesse, G. Schmitt-Ulms +5 more
2006Archives of Neurology20 citations Open access
Semantic Scholar
Motor Unit Discharge Variability Is Increased in Mild-To-Moderate Parkinson's Disease
Jessica M. Wilson, C. Thompson, L. M. Mcpherson, C. Zadikoff +2 more
2020Frontiers in Neurology19 citations Open access
Semantic Scholar
Effects of Levodopa-Carbidopa Intestinal Gel on Dyskinesia and Non-Motor Symptoms Including Sleep: Results from a Meta-Analysis with 24-Month Follow-Up
K. Chaudhuri, A. Antonini, R. Pahwa, P. Odin +9 more
2022Journal of Parkinson's Disease18 citations Open access
Semantic Scholar
The pill questionnaire in a nondemented Parkinson's disease population
William Reginold, M. Armstrong, Sarah J. Duff-Canning, A. Lang +13 more
2012Movement Disorders18 citations Open access
Semantic Scholar
DEEP BRAIN STIMULATION IMPROVES MOVEMENT AMPLITUDE BUT NOT HASTENING OF REPETITIVE FINGER MOVEMENTS
E. Stegemöller, C. Zadikoff, J. Rosenow, C. MacKinnon
2013Neuroscience Letters16 citations Open access
Semantic Scholar
Clustering of motor and nonmotor traits in leucine‐rich repeat kinase 2 G2019S Parkinson's disease nonparkinsonian relatives: A multicenter family study
T. Mestre, Claustre Pont-Sunyer, F. Kausar, N. Visanji +18 more
2018Movement Disorders13 citations Open access
Semantic Scholar
Pergolide Associated Cardiac Valvulopathy Based on Ontario Administrative Data
C. Zadikoff, M. Duong-Hua, K. Sykora, C. Marras +2 more
2008Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques12 citations Open access
Semantic Scholar
Neurology Clerkship: Predictors of Objective Structured Clinical Examination and Shelf Performance
A. Sampat, Gerald W. Rouleau, C. O'Brien, C. Zadikoff
2019Journal of Medical Education and Curricular Development9 citations Open access
Semantic Scholar
Voluntary Saccade Training Protocol in Persons With Parkinson’s Disease and Healthy Adults
Paul B. Camacho, Ronald Carbonari, S. Shen, C. Zadikoff +2 more
2019Frontiers in Aging Neuroscience9 citations Open access
Semantic Scholar
Effects of Levodopa-Carbidopa Intestinal Gel Compared with Optimized Medical Treatment on Nonmotor Symptoms in Advanced Parkinson's Disease: INSIGHTS Study
S. Chung, M. Calopa, M. Ceravolo, N. Tambasco +7 more
2022Parkinson's Disease8 citations Open access
Semantic Scholar
The effect of functional status impairment on nursing home admission risk among patients with advanced Parkinson’s disease
Tiffany M. Shih, K. Sail, Yash J. Jalundhwala, J. Sullivan +4 more
2019Journal of Medical Economics8 citations Open access
Semantic Scholar
Predictors of Cognitive Change in Parkinson Disease
C. Gasca-Salas, Sarah J. Duff-Canning, E. McArthur, M. Armstrong +15 more
2023Alzheimer Disease and Associated Disorders7 citations Open access
Semantic Scholar
Down's syndrome with hydrocephalus treated by compressive head binding.
C. Zadikoff
1977South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde6 citations
Semantic Scholar
The Social Value of Improvement in Activities of Daily Living among the Advanced Parkinson’s Disease Population
J. Sullivan, Tiffany M. Shih, Emma van Eijndhoven, Yash J. Jalundhwala +5 more
2020Forum for Health Economics & Policy5 citations Open access
Semantic Scholar
Telemedicine Aids in Initial Deep Brain Stimulation Programming for Dystonia
Neha Prakash, C. Zadikoff
2020Movement Disorders Clinical Practice5 citations Open access
Semantic Scholar
Adult Onset Opsoclonus-myoclonus Ataxia Syndrome due to West Nile Virus: Two case reports (P2.314)
K. Tan, Yasaman Kianirad, C. Zadikoff, D. Bega
2017Neurology5 citations
Semantic Scholar

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