Works by Lewis, Simon J. G.

Results: 114

Prevalence, timing and characteristics of delirium preceding dementia with Lewy bodies: a retrospective case series.

Published in:

Journal of Neurology, 2025, v. 272, n. 7, p. 1, doi. 10.1007/s00415-025-13193-y

By:

Taylor, Janice;
Gunawardana, Chaminda;
Lewis, Simon J. G.;
Matar, Elie

Publication type:

Article

Mild Cognitive Impairment in Parkinson's Disease: Impact on Caregiver Outcomes.

Published in:

Journal of Parkinson's Disease, 2016, v. 6, n. 3, p. 589, doi. 10.3233/JPD-160823

By:

Szeto, Jennifer Y. Y.;
Mowszowsk, Loren;
Gilat, Moran;
Walton, Courtney C.;
Naismith, Sharon L.;
Lewis, Simon J. G.

Publication type:

Article

Freezing of Gait and its Associations in the Early and Advanced Clinical Motor Stages of Parkinson's Disease: A Cross-Sectional Study.

Published in:

Journal of Parkinson's Disease, 2015, v. 5, n. 4, p. 881, doi. 10.3233/JPD-150581

By:

Hall, Julie M.;
Shine, James M.;
O'Callaghan, Claire;
Walton, Courtney C.;
Gilat, Moran;
Naismith, Sharon L.;
Lewis, Simon J. G.

Publication type:

Article

Reduced glucocerebrosidase activity in monocytes from patients with Parkinson’s disease.

Published in:

Scientific Reports, 2018, v. 8, n. 1, p. 1, doi. 10.1038/s41598-018-33921-x

By:

Atashrazm, Farzaneh;
Hammond, Deborah;
Perera, Gayathri;
Dobson-Stone, Carol;
Mueller, Nicole;
Pickford, Russell;
Kim, Woojin Scott;
Kwok, John B.;
Lewis, Simon J. G.;
Halliday, Glenda M.;
Dzamko, Nicolas

Publication type:

Article

Restricted disease propagation in multiple system atrophy with prolonged survival.

Published in:

Neuropathology & Applied Neurobiology, 2015, v. 41, n. 5, p. 681, doi. 10.1111/nan.12195

By:

McCann, Heather;
McGeachie, Andrew B.;
Silberstein, Paul;
Lewis, Simon J. G.;
Halliday, Glenda M.

Publication type:

Article

Motor cortical excitability and pre‐supplementary motor area neurochemistry in healthy adults with substantia nigra hyperechogenicity.

Published in:

Journal of Neuroscience Research, 2023, v. 101, n. 2, p. 263, doi. 10.1002/jnr.25145

By:

Todd, Gabrielle;
Rae, Caroline D.;
Taylor, Janet L.;
Rogasch, Nigel C.;
Butler, Jane E.;
Hayes, Michael;
Wilcox, Robert A.;
Gandevia, Simon C.;
Aoun, Karl;
Esterman, Adrian;
Lewis, Simon J. G.;
Hall, Julie M.;
Matar, Elie;
Godau, Jana;
Berg, Daniela;
Plewnia, Christian;
von Thaler, Anna‐Katharina;
Chiang, Clarence;
Double, Kay L.

Publication type:

Article

Disease-modifying approaches for Parkinson disease.

Published in:

2018

By:

Lewis, Simon J. G.;
Lewis, Simon Jg

Publication type:

journal article

REM sleep behaviour disorder: not just a bad dream.

Published in:

2017

By:

Matar, Elie;
Lewis, Simon J. G.;
Lewis, Simon Jg

Publication type:

journal article

The BDNF Val<sup>66</sup>Met polymorphism has a gender specific influence on planning ability in Parkinson’s disease.

Published in:

Journal of Neurology, 2005, v. 252, n. 7, p. 833, doi. 10.1007/s00415-005-0756-5

By:

Foltynie, Thomas;
Lewis, Simon G. J.;
Goldberg, Terry E.;
Blackwell, Andrew D.;
Kolachana, Bhaskar S.;
Weinberger, Daniel R.;
Robbins, Trevor W.;
Barker, Roger A.

Publication type:

Article

The use of the Actiwatch–Neurologica<sup>®</sup> system to objectively assess the involuntary movements and sleep–wake activity in patients with mild–moderate Huntington’s disease.

Published in:

Journal of Neurology, 2005, v. 252, n. 6, p. 642, doi. 10.1007/s00415-005-0709-z

By:

Hurelbrink, Carrie B.;
Lewis, Simon J. G.;
Barker, Roger A.

Publication type:

Article

Predicting the onset of freezing of gait: A longitudinal study.

Published in:

2018

By:

Ehgoetz Martens, Kaylena A.;
Lukasik, Emily L.;
Georgiades, Matthew J.;
Gilat, Moran;
Hall, Julie M.;
Walton, Courtney C.;
Lewis, Simon J. G.

Publication type:

journal article

The role of high-field magnetic resonance imaging in parkinsonian disorders: Pushing the boundaries forward.

Published in:

2017

By:

Lehericy, Stéphane;
Vaillancourt, David E.;
Seppi, Klaus;
Monchi, Oury;
Rektorova, Irena;
Antonini, Angelo;
McKeown, Martin J.;
Masellis, Mario;
Berg, Daniela;
Rowe, James B.;
Lewis, Simon J. G.;
Williams ‐ Gray, Caroline H.;
Tessitore, Alessandro;
Siebner, Hartwig R.;
Lehericy, Stéphane;
Williams-Gray, Caroline H;
International Parkinson and Movement Disorder Society (IPMDS)-Neuroimaging Study Group

Publication type:

journal article

Prediction of motor and non-motor Parkinson's disease symptoms using serum lipidomics and machine learning: a 2-year study.

Published in:

NPJ Parkinson's Disease, 2024, v. 10, n. 1, p. 1, doi. 10.1038/s41531-024-00741-y

By:

Galper, Jasmin;
Mori, Giorgia;
McDonald, Gordon;
Ahmadi Rastegar, Diba;
Pickford, Russell;
Lewis, Simon J. G.;
Halliday, Glenda M.;
Kim, Woojin S.;
Dzamko, Nicolas

Publication type:

Article

Sleep disturbance in mild cognitive impairment: differential effects of current and remitted depression.

Published in:

Acta Neuropsychiatrica, 2011, v. 23, n. 4, p. 167, doi. 10.1111/j.1601-5215.2011.00555.x

By:

Naismith, Sharon L.;
Rogers, Naomi L.;
Lewis, Simon J. G.;
Diamond, Keri;
Terpening, Zoë;
Norrie, Louisa;
Hickie, Ian B.

Publication type:

Article

Quality of life in Parkinson's disease caregivers: the contribution of personality traits.

Published in:

2013

By:

Tew, Eloise H;
Naismith, Sharon L;
Pereira, Marilia;
Lewis, Simon J G

Publication type:

Journal Article

Quality of Life in Parkinson's Disease Caregivers: The Contribution of Personality Traits.

Published in:

BioMed Research International, 2013, v. 2013, p. 1, doi. 10.1155/2013/151872

By:

Tew, Eloise H.;
Naismith, Sharon L.;
Pereira, Marilia;
Lewis, Simon J. G.

Publication type:

Article

Exploring the Sensitivity of Prodromal Dementia with Lewy Bodies Research Criteria.

Published in:

Brain Sciences (2076-3425), 2022, v. 12, n. 12, p. 1594, doi. 10.3390/brainsci12121594

By:

Phillips, Joseph R.;
Matar, Elie;
Ehgoetz Martens, Kaylena A.;
Moustafa, Ahmed A.;
Halliday, Glenda M.;
Lewis, Simon J. G.

Publication type:

Article

Cognitive deficits and psychosis in Parkinson's disease: a review of pathophysiology and therapeutic options.

Published in:

2006

By:

Williams-Gray CH;
Foltynie T;
Lewis SJG;
Barker RA;
Williams-Gray, Caroline H;
Foltynie, Thomas;
Lewis, Simon J G;
Barker, Roger A

Publication type:

journal article

Cognitive Deficits and Psychosis in Parkinsonâ€™s Disease: A Review of Pathophysiology and Therapeutic Options.

Published in:

CNS Drugs, 2006, v. 20, n. 6, p. 477, doi. 10.2165/00023210-200620060-00004

By:

Williams-Gray, Caroline H.;
Foltynie, Thomas;
Lewis, Simon J. G.;
Barker, Roger A.

Publication type:

Article

Author Correction: Mapping brain structural differences and neuroreceptor correlates in Parkinson's disease visual hallucinations.

Published in:

2022

By:

Vignando, Miriam;
ffytche, Dominic;
Lewis, Simon J. G.;
Lee, Phil Hyu;
Chung, Seok Jong;
Weil, Rimona S.;
Hu, Michele T.;
Mackay, Clare E.;
Griffanti, Ludovica;
Pins, Delphine;
Dujardin, Kathy;
Jardri, Renaud;
Taylor, John-Paul;
Firbank, Michael;
McAlonan, Grainne;
Mak, Henry K. F.;
Ho, Shu Leong;
Mehta, Mitul A.

Publication type:

Correction Notice

Mapping brain structural differences and neuroreceptor correlates in Parkinson's disease visual hallucinations.

Published in:

Nature Communications, 2022, v. 13, n. 1, p. 1, doi. 10.1038/s41467-022-28087-0

By:

Vignando, Miriam;
ffytche, Dominic;
Lewis, Simon J. G.;
Lee, Phil Hyu;
Chung, Seok Jong;
Weil, Rimona S.;
Hu, Michele T.;
Mackay, Clare E.;
Griffanti, Ludovica;
Pins, Delphine;
Dujardin, Kathy;
Jardri, Renaud;
Taylor, John-Paul;
Firbank, Michael;
McAlonan, Grainne;
Mak, Henry K. F.;
Ho, Shu Leong;
Mehta, Mitul A.

Publication type:

Article

Objective Measurement of Daytime Napping, Cognitive Dysfunction and Subjective Sleepiness in Parkinson’s Disease.

Published in:

PLoS ONE, 2013, v. 8, n. 11, p. 1, doi. 10.1371/journal.pone.0081233

By:

Bolitho, Samuel J.;
Naismith, Sharon L.;
Salahuddin, Pierre;
Terpening, Zoe;
Grunstein, Ron R.;
Lewis, Simon J. G.

Publication type:

Article

Variability of Stepping during a Virtual Reality Paradigm in Parkinson’s Disease Patients with and without Freezing of Gait.

Published in:

PLoS ONE, 2013, v. 8, n. 6, p. 1, doi. 10.1371/journal.pone.0066718

By:

Gilat, Moran;
Shine, James M.;
Bolitho, Samuel J.;
Matar, Elie;
Kamsma, Yvo P. T.;
Naismith, Sharon L.;
Lewis, Simon J. G.

Publication type:

Article

Differential Neural Activation Patterns in Patients with Parkinson's Disease and Freezing of Gait in Response to Concurrent Cognitive and Motor Load.

Published in:

PLoS ONE, 2013, v. 8, n. 1, p. 1, doi. 10.1371/journal.pone.0052602

By:

Shine, James M.;
Matar, Elie;
Ward, Philip B.;
Bolitho, Samuel J.;
Pearson, Mark;
Naismith, Sharon L.;
Lewis, Simon J. G.

Publication type:

Article

Identifying the neural correlates of doorway freezing in Parkinson's disease.

Published in:

Human Brain Mapping, 2019, v. 40, n. 7, p. 2055, doi. 10.1002/hbm.24506

By:

Matar, Elie;
Shine, James M.;
Gilat, Moran;
Ehgoetz Martens, Kaylena A.;
Ward, Philip B.;
Frank, Michael J.;
Moustafa, Ahmed A.;
Naismith, Sharon L.;
Lewis, Simon J. G.

Publication type:

Article

A Neurocomputational Model of the Effect of Cognitive Load on Freezing of Gait in Parkinson's Disease.

Published in:

Frontiers in Human Neuroscience, 2017, v. 10, p. 1, doi. 10.3389/fnhum.2016.00649

By:

Muralidharan, Vignesh;
Balasubramani, Pragathi P.;
Chakravarthy, V. Srinivasa;
Gilat, Moran;
Lewis, Simon J. G.;
Moustafa, Ahmed A.

Publication type:

Article

Circadian rhythm and sleep alterations in older people with lifetime depression: a case-control study.

Published in:

BMC Psychiatry, 2020, v. 20, n. 1, p. 1, doi. 10.1186/s12888-020-02606-z

By:

Hoyos, Camilla M.;
Gordon, Christopher;
Terpening, Zoe;
Norrie, Louisa;
Lewis, Simon J. G.;
Hickie, Ian B.;
Naismith, Sharon L.

Publication type:

Article

A Video Self-Modeling Intervention Using Virtual Reality Plus Physical Practice for Freezing of Gait in Parkinson Disease: Feasibility and Acceptability Study.

Published in:

JMIR Formative Research, 2021, v. 5, n. 11, p. 1, doi. 10.2196/28315

By:

Goh, Lina;
Allen, Natalie E.;
Ahmadpour, Naseem;
Ehgoetz Martens, Kaylena A.;
Jooeun Song;
Clemson, Lindy;
Lewis, Simon J. G.;
MacDougall, Hamish G.;
Canning, Colleen G.

Publication type:

Article

Dementia with Lewy bodies Addressing its challenges in primary healthcare.

Published in:

Medicine Today, 2024, v. 25, n. 8, p. 30

By:

GUNAWARDANA, CHAMINDA;
LEWIS, SIMON J. G.

Publication type:

Article

Mapping brain structural differences and neuroreceptor correlates in Parkinson's disease visual hallucinations.

Published in:

Nature Communications, 2022, v. 13, n. 1, p. 1, doi. 10.1038/s41467-022-28087-0

By:

Vignando, Miriam;
ffytche, Dominic;
Lewis, Simon J. G.;
Lee, Phil Hyu;
Chung, Seok Jong;
Weil, Rimona S.;
Hu, Michele T.;
Mackay, Clare E.;
Griffanti, Ludovica;
Pins, Delphine;
Dujardin, Kathy;
Jardri, Renaud;
Taylor, John-Paul;
Firbank, Michael;
McAlonan, Grainne;
Mak, Henry K. F.;
Ho, Shu Leong;
Mehta, Mitul A.

Publication type:

Article

Mild Cognitive Impairment in Parkinson's Disease: A Review of Current Concepts.

Published in:

Neurology Research International, 2013, p. 1, doi. 10.1155/2013/576091

By:

Palavra, Natalie C.;
Naismith, Sharon L.;
Lewis, Simon J. G.

Publication type:

Article

Abnormal higher-order network interactions in Parkinson's disease visual hallucinations.

Published in:

Brain: A Journal of Neurology, 2024, v. 147, n. 2, p. 458, doi. 10.1093/brain/awad305

By:

Tan, Joshua B;
Müller, Eli J;
Orlando, Isabella F;
Taylor, Natasha L;
Margulies, Daniel S;
Szeto, Jennifer;
Lewis, Simon J G;
Shine, James M;
O'Callaghan, Claire

Publication type:

Article

Same, same ... but different!

Published in:

Brain: A Journal of Neurology, 2023, v. 146, n. 9, p. 3568, doi. 10.1093/brain/awad241

By:

Lewis, Simon J G

Publication type:

Article

Progression of clinical markers in prodromal Parkinson's disease and dementia with Lewy bodies: a multicentre study.

Published in:

Brain: A Journal of Neurology, 2023, v. 146, n. 8, p. 3258, doi. 10.1093/brain/awad072

By:

Joza, Stephen;
Hu, Michele T;
Jung, Ki-Young;
Kunz, Dieter;
Stefani, Ambra;
Dušek, Petr;
Terzaghi, Michele;
Arnaldi, Dario;
Videnovic, Aleksandar;
Schiess, Mya C;
Hermann, Wiebke;
Lee, Jee-Young;
Ferini-Strambi, Luigi;
Lewis, Simon J G;
Leclair-Visonneau, Laurène;
Oertel, Wolfgang H;
Antelmi, Elena;
Sixel-Döring, Friederike;
Cock, Valérie Cochen De;
Liguori, Claudio

Publication type:

Article

Lipid pathway dysfunction is prevalent in patients with Parkinson's disease.

Published in:

2022

By:

Galper, Jasmin;
Dean, Nicholas J;
Pickford, Russell;
Lewis, Simon J G;
Halliday, Glenda M;
Kim, Woojin S;
Dzamko, Nicolas

Publication type:

journal article

Cognitive fluctuations in Lewy body dementia: towards a pathophysiological framework.

Published in:

Brain: A Journal of Neurology, 2020, v. 143, n. 1, p. 31, doi. 10.1093/brain/awz311

By:

Matar, Elie;
Shine, James M;
Halliday, Glenda M;
Lewis, Simon J G

Publication type:

Article

Freezing of gait: understanding the complexity of an enigmatic phenomenon.

Published in:

Brain: A Journal of Neurology, 2020, v. 143, n. 1, p. 14, doi. 10.1093/brain/awz314

By:

Weiss, Daniel;
Schoellmann, Anna;
Fox, Michael D;
Bohnen, Nicolaas I;
Factor, Stewart A;
Nieuwboer, Alice;
Hallett, Mark;
Lewis, Simon J G

Publication type:

Article

Hitting the brakes: pathological subthalamic nucleus activity in Parkinson's disease gait freezing.

Published in:

2019

By:

Georgiades, Matthew J;
Shine, James M;
Gilat, Moran;
McMaster, Jacqueline;
Owler, Brian;
Mahant, Neil;
Lewis, Simon J G

Publication type:

journal article

Dopamine depletion alters macroscopic network dynamics in Parkinson's disease.

Published in:

2019

By:

Shine, James M;
Bell, Peter T;
Matar, Elie;
Poldrack, Russell A;
Lewis, Simon J G;
Halliday, Glenda M;
O'Callaghan, Claire

Publication type:

journal article

Cognitive fluctuations in Lewy body dementia: towards a pathophysiological framework.

Published in:

2019

By:

Matar, Elie;
Shine, James M;
Halliday, Glenda M;
Lewis, Simon J G

Publication type:

journal article

Freezing of gait: understanding the complexity of an enigmatic phenomenon.

Published in:

2019

By:

Weiss, Daniel;
Schoellmann, Anna;
Fox, Michael D;
Bohnen, Nicolaas I;
Factor, Stewart A;
Nieuwboer, Alice;
Hallett, Mark;
Lewis, Simon J G

Publication type:

journal article

The functional network signature of heterogeneity in freezing of gait.

Published in:

2018

By:

Ehgoetz Martens, Kaylena A.;
Hall, Julie M.;
Georgiades, Matthew J.;
Gilat, Moran;
Walton, Courtney C.;
Matar, Elie;
Lewis, Simon J. G.;
Shine, James M.

Publication type:

journal article

Cerebellar atrophy in Parkinson's disease and its implication for network connectivity.

Published in:

2016

By:

O'Callaghan, Claire;
Hornberger, Michael;
Balsters, Joshua H.;
Halliday, Glenda M.;
Lewis, Simon J. G.;
Shine, James M.

Publication type:

journal article

Does dominant pedunculopontine nucleus exist? Probably not.

Published in:

Brain: A Journal of Neurology, 2015, v. 138, n. 5, p. e346, doi. 10.1093/brain/awu315

By:

Hall, Julie M.;
Gilat, Moran;
Lewis, Simon J. G.;
Shine, James M.

Publication type:

Article

Freezing of gait in Parkinson's disease is associated with functional decoupling between the cognitive control network and the basal ganglia.

Published in:

2013

By:

Shine, James M;
Matar, Elie;
Ward, Philip B;
Frank, Michael J;
Moustafa, Ahmed A;
Pearson, Mark;
Naismith, Sharon L;
Lewis, Simon J G

Publication type:

Journal Article

Freezing of gait in Parkinson’s disease is associated with functional decoupling between the cognitive control network and the basal ganglia.

Published in:

Brain: A Journal of Neurology, 2013, v. 136, n. 12, p. 3671, doi. 10.1093/brain/awt272

By:

Shine, James M.;
Matar, Elie;
Ward, Philip B.;
Frank, Michael J.;
Moustafa, Ahmed A.;
Pearson, Mark;
Naismith, Sharon L.;
Lewis, Simon J. G.

Publication type:

Article

Exploring the cortical and subcortical functional magnetic resonance imaging changes associated with freezing in Parkinson's disease.

Published in:

Brain: A Journal of Neurology, 2013, v. 136, n. 4, p. 1204, doi. 10.1093/brain/awt049

By:

Shine, James M.;
Matar, Elie;
Ward, Philip B.;
Bolitho, Samuel J.;
Gilat, Moran;
Pearson, Mark;
Naismith, Sharon L.;
Lewis, Simon J. G.

Publication type:

Article

Vestibular Evoked Myogenic Potentials (VEMPs) in Parkinson's Disease Patients with Monopolar Deep Brain Stimulation.

Published in:

Signals, 2025, v. 6, n. 1, p. 10, doi. 10.3390/signals6010010

By:

Hawkins, Kim E.;
Holden, John;
Chiarovano, Elodie;
Lewis, Simon J. G.;
Curthoys, Ian S.;
MacDougall, Hamish G.

Publication type:

Article

Subcellular compartmentalisation of copper, iron, manganese, and zinc in the Parkinson's disease brain.

Published in:

Metallomics, 2017, v. 9, n. 10, p. 1447, doi. 10.1039/c7mt00244k

By:

Genoud, Sian;
Roberts, Blaine R.;
Gunn, Adam P.;
Halliday, Glenda M.;
Lewis, Simon J. G.;
Ball, Helen J.;
Hare, Dominic J.;
Double, Kay L.

Publication type:

Article

Exercise-induced hypoalgesia is present in people with Parkinson's disease: Two observational cross-sectional studies.

Published in:

2019

By:

Nguy, Vanessa;
Barry, Benjamin K.;
Moloney, Niamh;
Hassett, Leanne M.;
Canning, Colleen G.;
Lewis, Simon J. G.;
Allen, Natalie E.

Publication type:

journal article