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Medicine

D-Index
109
Citations
52890
World Ranking
5705
National Ranking
562

Overview

K. Ray Chaudhuri is affiliated with King's College London in the United Kingdom and works primarily in the field of Medicine, with a specific focus on Neurology. Their research encompasses several subfields including Epidemiology, Cognitive Neuroscience, Cellular and Molecular Neuroscience, and Psychiatry and Mental Health.

The scientist's main research topics are concentrated in Parkinson's disease and related neurological disorders. These topics include:

  • Parkinson's Disease Mechanisms and Treatments
  • Neurological disorders and treatments
  • Botulinum Toxin and Related Neurological Disorders
  • Restless Legs Syndrome Research
  • Autism Spectrum Disorder Research
  • Genetic Neurodegenerative Diseases
  • Long-Term Effects of COVID-19

Among recent publications, the following are notable examples with their year of release and venues:

  • "Parkinson disease-associated cognitive impairment," 2021, Nature Reviews Disease Primers
  • "Levodopa Dose Equivalency in Parkinson's Disease: Updated Systematic Review and Proposals," 2023, Movement Disorders
  • "The role of gut dysbiosis in Parkinson's disease: mechanistic insights and therapeutic options," 2021, Brain
  • "Outcome of Parkinson's Disease Patients Affected by COVID-19," 2020, Movement Disorders
  • "COVID-19 and possible links with Parkinson's disease and parkinsonism: from bench to bedside," 2020, npj Parkinson's Disease

Frequent publication venues for this researcher include:

  • Parkinsonism & Related Disorders
  • npj Parkinson's Disease
  • Journal of Parkinson's Disease
  • Movement Disorders Clinical Practice
  • Journal of Neural Transmission

K. Ray Chaudhuri has collaborated extensively with several co-authors, with notable frequent collaborators being:

  • Valentina Leta
  • Angelo Antonini
  • Lucia Batzu
  • Alexandra Rizos
  • Karolina Popławska-Domaszewicz

The researcher has contributed to book publications including titles such as:

  • "New insights in non-motor symptoms in Parkinson's disease" (Frontiers Media, 2024)
  • "The Movement Disorders Prescriber's Guide to Parkinson's Disease" (Cambridge University Press, 2025)

Best Publications

  • Non-motor symptoms of Parkinson's disease: diagnosis and management

    K Ray Chaudhuri;Daniel G Healy;Anthony Hv Schapira

  • Non-motor symptoms of Parkinson's disease: dopaminergic pathophysiology and treatment

    K Ray Chaudhuri;Anthony H V Schapira

  • Non-motor features of Parkinson disease.

    Anthony H.V. Schapira;K. Ray Chaudhuri;Peter Jenner

  • International multicenter pilot study of the first comprehensive self-completed nonmotor symptoms questionnaire for Parkinson's disease : The NMSQuest study

    Kallol Ray Chaudhuri;Pablo Martinez-Martin;Anthony H.V. Schapira;Fabrizio Stocchi

  • Parkinson disease-associated cognitive impairment.

    Dag Aarsland;Dag Aarsland;Lucia Batzu;Glenda M Halliday;Gert J Geurtsen

  • The metric properties of a novel non-motor symptoms scale for Parkinson's disease: Results from an international pilot study.

    Kallol Ray Chaudhuri;Pablo Martinez-Martin;Richard G. Brown;Kapil Sethi

  • The impact of non-motor symptoms on health-related quality of life of patients with Parkinson's disease.

    Pablo Martinez-Martin;Carmen Rodriguez-Blazquez;Monica M. Kurtis;K. Ray Chaudhuri;K. Ray Chaudhuri

  • Cognitive decline in Parkinson disease

    Dag Aarsland;Byron Creese;Byron Creese;Marios Politis;K. Ray Chaudhuri

  • The Parkinson’s disease sleep scale: a new instrument for assessing sleep and nocturnal disability in Parkinson’s disease

    K. R. Chaudhuri;S. Pal;A. DiMarco;C. Whately-Smith

  • Update on treatments for nonmotor symptoms of Parkinson's disease—an evidence-based medicine review

    Klaus Seppi;K. Ray Chaudhuri;Miguel Coelho;Susan H. Fox

  • Prevalence of nonmotor symptoms in Parkinson's disease in an international setting; Study using nonmotor symptoms questionnaire in 545 patients

    Pablo Martinez-Martin;Anthony H.V. Schapira;Fabrizio Stocchi;Kapil Sethi

  • Parkinson's Disease Symptoms: The Patient's Perspective

    Marios Politis;Kit Wu;Sophie Molloy;Peter G. Bain

  • Progression of Dysarthria and Dysphagia in Postmortem-Confirmed Parkinsonian Disorders

    Jörg Müller;Gregor K. Wenning;Marc Verny;Ann McKee

  • Parkinson's disease: The non-motor issues

    K. Ray Chaudhuri;Per Odin;Angelo Antonini;Pablo Martinez-Martin

  • Rotigotine effects on early morning motor function and sleep in Parkinson's disease: A double-blind, randomized, placebo-controlled study (RECOVER)

    Claudia Trenkwalder;Bryan Kies;Monika Rudzinska;Jennifer Fine

  • The Nondeclaration of Nonmotor Symptoms of Parkinson's Disease to Health Care Professionals: An International Study Using the Nonmotor Symptoms Questionnaire

    K. Ray Chaudhuri;Cristina Prieto-Jurcynska;Yogini Naidu;Tanya Mitra

  • Natural history of progressive supranuclear palsy (Steele-Richardson-Olszewski syndrome) and clinical predictors of survival: a clinicopathological study.

    I Litvan;C A Mangone;A McKee;M Verny

  • Parkinson's disease sleep scale—validation of the revised version PDSS-2

    Claudia Trenkwalder;Ralf Kohnen;Birgit Högl;Vinod Metta

  • Accuracy of clinical criteria for the diagnosis of progressive supranuclear palsy (Steele-Richardson-Olszewski syndrome)

    I. Litvan;Y. Agid;J. Jankovic;C. Goetz

  • Accuracy of the Clinical Diagnoses of Lewy Body Disease, Parkinson Disease, and Dementia With Lewy Bodies: A Clinicopathologic Study

    I. Litvan;A. Macintyre;C. G. Goetz;G. K. Wenning

Frequent Co-Authors

Pablo Martinez-Martin
Pablo Martinez-Martin Instituto de Salud Carlos III
Angelo Antonini
Angelo Antonini University of Padua
Per Odin
Per Odin Lund University
Daniel Weintraub
Daniel Weintraub University of Pennsylvania
Peter Jenner
Peter Jenner King's College London
Werner Poewe
Werner Poewe Innsbruck Medical University
Claudia Trenkwalder
Claudia Trenkwalder University of Göttingen
Richard Brown
Richard Brown King's College London
Dag Aarsland
Dag Aarsland King's College London
David J. Brooks
David J. Brooks Newcastle University

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