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Browsing publications by Dr Brook Galna.

Newcastle AuthorsTitleYearFull text
Dr Ríona McArdle
Steph Pratt
Dr Chris Buckley
Dr Silvia Del Din
Dr Brook Galna
et al.
Balance Impairments as Differential Markers of Dementia Disease Subtype2021
Joanna Wilson
Dr Alison Yarnall
Dr Brook Galna
Dr Rachael Lawson
Dr Lisa Alcock
et al.
Cholinergic Basal Forebrain Volumes Predict Gait Decline in Parkinson's Disease2021
Dr Ríona McArdle
Dr Silvia Del Din
Dr Paul Donaghy
Dr Brook Galna
Professor Alan Thomas
et al.
The Impact of Environment on Gait Assessment: Considerations from Real-World Gait Analysis in Dementia Subtypes2021
Dr Jenni Naisby
Dr Rachael Lawson
Dr Brook Galna
Dr Lisa Alcock
Professor David Burn
et al.
Trajectories of pain over six years in early Parkinson’s disease: ICICLE-PD2021
Dr Ríona McArdle
Dr Silvia Del Din
Dr Brook Galna
Professor Alan Thomas
Professor Lynn Rochester
et al.
Differentiating dementia disease subtypes with gait analysis: feasibility of wearable sensors? 2020
Dr Lisa Alcock
Dr Brook Galna
Professor Lynn Rochester
Enhanced obstacle contrast to promote visual scanning in fallers with Parkinson's disease: Role of executive function2020
Dr Ríona McArdle
Dr Silvia Del Din
Dr Paul Donaghy
Dr Brook Galna
Professor Alan Thomas
et al.
Factors that influence habitual activity in mild cognitive impairment and dementia2020
Dr Silvia Del Din
Dr Brook Galna
Dr Susan Lord
Professor Lynn Rochester
Falls risk in relation to activity exposure in high risk older adults2020
Joanna Wilson
Dr Lisa Alcock
Dr Alison Yarnall
Dr Susan Lord
Dr Rachael Lawson
et al.
Gait Progression Over 6 Years in Parkinson’s Disease: Effects of Age, Medication, and Pathology2020
Dr Rana Rehman
Philipp Klocke
Sofia Hryniv
Dr Brook Galna
Professor Lynn Rochester
et al.
Turning detection during gait: Algorithm validation and influence of sensor location and turning characteristics in the classification of Parkinson’s disease2020
Dr Owen Jeffries
Dr Brook Galna
An analysis of variability in power output during indoor and outdoor cycling time trials2019
Dr Silvia Del Din
Dr Brook Galna
Dr Alan Godfrey
Professor Lynn Rochester
Analysis of free-living gait in older adults with and without Parkinson's disease and with and without a history of falls: identifying generic and disease specific characteristics2019
Dr Rana Rehman
Dr Silvia Del Din
Dr Jian Shi
Dr Brook Galna
Dr Alison Yarnall
et al.
Comparison of walking protocols and gait assessment systems for machine learning based classification of Parkinson’s disease2019
Dr Ríona McArdle
Dr Brook Galna
Dr Paul Donaghy
Professor Alan Thomas
Professor Lynn Rochester
et al.
Do Alzheimer’s and Lewy body disease have discrete pathological signatures of gait?2019
Dr Christopher Buckley
Dr Ríona McArdle
Dr Brook Galna
Professor Alan Thomas
Professor Lynn Rochester
et al.
Evaluation of daily walking activity and gait profiles: a novel application of a time series analysis framework2019
Dr Silvia Del Din
Dr Brook Galna
Elke Warmerdam
Professor Lynn Rochester
Gait analysis with wearables predicts conversion to Parkinson’s disease2019
Dr Silvia Del Din
Dr Brook Galna
Professor Lynn Rochester
Reply to “Quantitative Motor Functioning in Prodromal Parkinson Disease”2019
Dr Christopher Buckley
Dr Brook Galna
Professor Lynn Rochester
Upper body accelerations as a biomarker of gait impairment in the early stages of Parkinson’s disease2019
Dr Brook Galna
Professor Alan Thomas
Professor Lynn Rochester
42/Aβ40 and Aβ42/Aβ38 Ratios Are Associated with Measures of Gait Variability and Activities of Daily Living in Mild Alzheimer's Disease: A Pilot Study2018
Dr Sam Stuart
Dr Brook Galna
Professor Lynn Rochester
Dr Lisa Alcock
Do People with Parkinson's Disease Look at Task Relevant Stimuli When Walking? An Exploration of Eye Movements2018
Dr Lisa Alcock
Dr Brook Galna
Dr Susan Lord
Professor Lynn Rochester
Gait & Posture Special Issue: Gait adaptations in response to obstacle type in fallers with Parkinson's disease2018
Dr Sam Stuart
Dr Susan Lord
Dr Brook Galna
Professor Lynn Rochester
Saccade frequency response to visual cues during gait in Parkinson's disease: the selective role of attention2018
Dr Lisa Alcock
Dr Brook Galna
Professor Richard Perkins
Dr Susan Lord
Professor Lynn Rochester
et al.
Step length determines minimum toe clearance in older adults and people with Parkinson’s disease2018
Professor Lynn Rochester
Dr Brook Galna
Dr Susan Lord
Dr Alison Yarnall
Dr Rosie Morris
et al.
Decrease in Aβ42 predicts dopa-resistant gait progression in early Parkinson’s disease2017
Dr Sam Stuart
Dr Brook Galna
Dr Louise Delicato
Dr Susan Lord
Professor Lynn Rochester
et al.
Direct and indirect effects of attention and visual function on gait impairment in Parkinson's disease: influence of task and turning2017
Dr Lisa Alcock
Dr Brook Galna
Professor Lynn Rochester
Effect of obstacle contrast on visual behaviour in Parkinson's disease2017
Dr Rosie Morris
Dr Susan Lord
Dr Rachael Lawson
Dr Shirley Coleman
Dr Brook Galna
et al.
Gait Rather Than Cognition Predicts Decline in Specific Cognitive Domains in Early Parkinson’s Disease2017
Dr Susan Lord
Dr Brook Galna
Dr Alison Yarnall
Dr Shirley Coleman
Professor David Burn
et al.
Have we been overestimating fall rates in Parkinson's disease?2017
Dr Sam Stuart
Dr Brook Galna
Professor Lynn Rochester
Dr Lisa Alcock
Investigating the task-relevance of visual fixations during locomotion in Parkinson’s disease2017
Dr Sam Stuart
Aodhan Hickey
Dr Brook Galna
Dr Susan Lord
Professor Lynn Rochester
et al.
iTrack: instrumented mobile electrooculography (EOG) eye-tracking in older adults and Parkinson’s disease2017
Dr Christopher Buckley
Dr Brook Galna
Professor Lynn Rochester
Measuring upper body motion provides unique information about gait impairment in the early stages of Parkinson’s disease2017
Dr Sam Stuart
Dr Brook Galna
Dr Lisa Alcock
Professor Lynn Rochester
Motor impairments are associated with fear of falling in people with Parkinson’s disease.2017
Dr Susan Lord
Dr Brook Galna
Dr Alison Yarnall
Dr Rosie Morris
Dr Shirley Coleman
et al.
Natural history of falls in an incident cohort of Parkinson’s disease: early evolution, risk and protective features2017
Dr Sean O'Dowd
Dr Brook Galna
Dr Rosie Morris
Dr Rachael Lawson
Dr Claire McDonald
et al.
Poor Sleep Quality and Progression of Gait Impairment in an Incident Parkinson’s Disease Cohort2017
Dr Christopher Buckley
Dr Brook Galna
Professor Lynn Rochester
Quantification of upper body movements during gait in older adults and in those with Parkinson's disease: impact of acceleration realignment methodologies2017
Dr Lisa Alcock
Dr Brook Galna
Dr Susan Lord
Professor Lynn Rochester
Step length as the primary determinant of minimum foot clearance during overground gait in Parkinson’s disease. World Congress of the International Society for Posture and Gait Research2017
Dr Sam Stuart
Dr Lisa Alcock
Dr Brook Galna
Dr Susan Lord
Professor Lynn Rochester
et al.
Visual exploration during gait in Parkinson’s disease: response to visual cues2017
Dr Ríona McArdle
Dr Rosie Morris
Joanna Wilson
Dr Brook Galna
Professor Alan Thomas
et al.
What Can Quantitative Gait Analysis Tell Us about Dementia and Its Subtypes? A Structured Review2017
Aodhan Hickey
Dr Brook Galna
Professor John Mathers
Professor Lynn Rochester
Dr Alan Godfrey
et al.
A multi-resolution investigation for postural transition detection and quantification using a single wearable2016
Professor Lynn Rochester
Dr Sam Stuart
Dr Brook Galna
Dr Susan Lord
A protocol to examine vision and gait in Parkinson's disease: Impact of cognition and response to visual cues2016
Dr Sam Stuart
Dr Lisa Alcock
Dr Alan Godfrey
Dr Susan Lord
Professor Lynn Rochester
et al.
Accuracy and re-test reliability of mobile eye tracking in Parkinson's disease and older adults2016
Dr Lisa Alcock
Dr Brook Galna
Dr Susan Lord
Professor Lynn Rochester
Characterisation of foot clearance during gait in people with early Parkinson's disease: Deficits associated with a dual task2016
Dr Sam Stuart
Dr Brook Galna
Dr Susan Lord
Professor Lynn Rochester
Cognition, vision and visuo-cognition in gait in Parkinson’s disease2016
Dr Brook Galna
Effect of footwear on minimum foot clearance, heel slippage and spatiotemporal measures of gait in older women2016
Dr Silvia Del Din
Dr Alan Godfrey
Dr Brook Galna
Dr Susan Lord
Professor Lynn Rochester
et al.
Free-living gait characteristics in ageing and Parkinson's disease: impact of environment and ambulatory bout length2016
Dr Susan Lord
Dr Brook Galna
Dr Alison Yarnall
Dr Shirley Coleman
Professor David Burn
et al.
Predicting first fall in newly diagnosed Parkinson's disease: Insights from a fall-naïve cohort2016
Dr Silvia Del Din
Dr Alan Godfrey
Dr Shirley Coleman
Dr Brook Galna
Dr Susan Lord
et al.
Time-dependent changes in postural control in early Parkinson's disease: what are we missing?2016
Aodhan Hickey
Dr Lisa Alcock
Dr Silvia Del Din
Dr Alan Godfrey
Professor Lynn Rochester
et al.
Validity of a wearable accelerometer to quantify gait in Spinocerebellar Ataxia Type 62016
Professor Jenny Read
Dr Alan Godfrey
Dr Brook Galna
Dr Tom Smulders
Viewing 3D TV over two months produces no discernible effects on balance, coordination or eyesight2016
Dr Sam Stuart
Dr Brook Galna
Dr Susan Lord
Professor Lynn Rochester
Visuo-cognition in gait in Parkinson’s disease: response to visual cues2016
Dr Sam Stuart
Dr Brook Galna
Dr Susan Lord
Professor Lynn Rochester
A protocol to examine vision and gait in Parkinson's disease: impact of cognition and response to visual cues [version 2]2015
Dr Silvia Del Din
Dr Alan Godfrey
Dr Brook Galna
Professor Lynn Rochester
Accelerometer based free-living data: does macro gait behaviour differ between fallers and non-fallers with and without Parkinson's disease?2015
Dr Silvia Del Din
Dr Alan Godfrey
Dr Brook Galna
Professor Lynn Rochester
Accelerometer based free-living data: does macro gait behaviour differ between fallers and non-fallers with and without Parkinson's disease?2015
Dr Christopher Buckley
Dr Brook Galna
Professor Lynn Rochester
Attenuation of Upper Body Accelerations during Gait: Piloting an Innovative Assessment Tool for Parkinson's Disease2015
Professor Jenny Read
Dr Jennifer Simonotto
Dr Iwo Bohr
Dr Alan Godfrey
Dr Brook Galna
et al.
Balance and coordination after viewing stereoscopic 3D television2015
Gillian Barry
Dr Brook Galna
Dr Susan Lord
Professor Lynn Rochester
Dr Alan Godfrey
et al.
Defining ambulatory bouts in free-living activity: Impact of brief stationary periods on bout metrics2015
Roisin McNaney
Dr Madeline Balaam
Amey Holden
Dr Guy Schofield
Dan Jackson
et al.
Designing for and with People with Parkinson's: A Focus on Exergaming2015
Dr Lisa Alcock
Dr Brook Galna
Dr Susan Lord
Professor Lynn Rochester
Eye movements during obstacle crossing in people with Parkinson's disease who fall: Influence of disease severity and visual contrast2015
Dr Lisa Alcock
Dr Brook Galna
Dr Susan Lord
Professor Lynn Rochester
Gait characteristics of obstacle crossing in older adult fallers with and without Parkinson’s disease: Influence of obstacle type and dual task2015
Dr Lisa Alcock
Dr Brook Galna
Dr Susan Lord
Professor Lynn Rochester
Influence of visual contrast and prominence of task-relevant stimuli on obstacle negotiation in fallers with and without Parkinson’s disease2015
Dr Sam Stuart
Dr Brook Galna
Dr Alan Godfrey
Dr Susan Lord
Professor Lynn Rochester
et al.
Look where you’re going! Do visual cues enhance visual exploration while walking in Parkinson’s disease?2015
Dr Sam Stuart
Dr Brook Galna
Dr Susan Lord
Professor Lynn Rochester
Out of Sight, Out of Mind?2015
Jane Newman
Dr Brook Galna
Professor Djordje Jakovljevic
Dr Andrew Schaefer
Professor Bobby McFarland
et al.
Preliminary Evaluation of Clinician Rated Outcome Measures in Mitochondrial Disease2015
Dr Brook Galna
Dr Susan Lord
Professor David Burn
Professor Lynn Rochester
Progression of Gait Dysfunction in Incident Parkinson's Disease: Impact of Medication and Phenotype2015
Dr Lisa Alcock
Dr Brook Galna
Dr Susan Lord
Professor Lynn Rochester
Toe clearance profiles distinguish fallers with incident Parkinson’s disease when classified by fall type rather than fall frequency2015
Dr Sam Stuart
Henry King
Dr Brook Galna
Dr Alan Godfrey
Dr Susan Lord
et al.
Visual exploration during gait in Parkinson's disease and association with cognitive characteristics2015
Dr Brook Galna
Dr Gillian Barry
Dan Jackson
Dadirayi Mhiripiri
Professor Patrick Olivier
et al.
Accuracy of the Microsoft Kinect sensor for measuring movement in people with Parkinson’s disease2014
Dr Susan Lord
Dr Brook Galna
Dr Shirley Coleman
Dr Alison Yarnall
Professor David Burn
et al.
Cognition and gait show a selective pattern of association dominated by phenotype in incident Parkinson's disease2014
Dr Brook Galna
Jane Newman
Professor Djordje Jakovljevic
Dr Matthew Bates
Dr Andrew Schaefer
et al.
Discrete gait characteristics are associated with m.3243A > G and m.8344A > G variants of mitochondrial disease and its pathological consequences2014
Gillian Barry
Dr Susan Lord
Dr Alan Godfrey
Dr Brook Galna
Professor David Burn
et al.
Drivers of change in physical activity over 18 months in incident Parkinson's disease2014
Professor Lynn Rochester
Dr Brook Galna
Dr Susan Lord
Dadirayi Mhiripiri
Gail Eglon
et al.
Gait impairment procedes clinical symptoms in spinocerebellar ataxia type 62014
Dr Lisa Alcock
Dr Brook Galna
Dr Susan Lord
Professor Lynn Rochester
Influence of a dual-task on foot clearance during gait in people with incident Parkinson's disease2014
Gillian Barry
Dr Susan Lord
Dr Alan Godfrey
Dr Brook Galna
Professor David Burn
et al.
Non-motor symptoms are associated with change in physical activity over 18 months in incident Parkinson’s disease (PD)2014
Dr Alison Yarnall
Dr Silvia Del Din
Dr Brook Galna
Dr Mark Baker
Professor David Burn
et al.
Postural control stabilises over the first 30 seconds of quiet standing in Parkinson’s disease: time series analysis2014
Dr Sam Stuart
Dr Brook Galna
Dr Susan Lord
Professor Lynn Rochester
Dr Alan Godfrey
et al.
Quantifying saccades while walking: Validity of a novel velocity-based algorithm for mobile eye tracking2014
Dr Sam Stuart
Dr Lisa Alcock
Dr Brook Galna
Dr Susan Lord
Professor Lynn Rochester
et al.
Re-test reliability and accuracy of the Dikablis eye-tracker when sitting, standing and walking2014
Dr Brook Galna
Dan Jackson
Dr Guy Schofield
Roisin McNaney
Mary Webster
et al.
Retraining function in people with Parkinson’s disease using the Microsoft kinect: game design and pilot testing2014
Dr Alan Godfrey
Dr Susan Lord
Dr Brook Galna
Professor John Mathers
Professor David Burn
et al.
The association between retirement and age on physical activity in older adults2014
Dr Sam Stuart
Dr Lisa Alcock
Dr Brook Galna
Dr Susan Lord
Professor Lynn Rochester
et al.
The measurement of visual sampling during real-world activity in Parkinson's disease and healthy controls: A structured literature review2014
Professor Lynn Rochester
Dr Brook Galna
Dr Susan Lord
Professor David Burn
The nature of dual-task interference during gait in incident Parkinson's disease2014
Dr Gillian Barry
Dr Brook Galna
Professor Lynn Rochester
The role of exergaming in Parkinson's disease rehabilitation: a systematic review of the evidence2014
Dr Sam Stuart
Dr Brook Galna
Dr Alan Godfrey
Dr Susan Lord
Professor Lynn Rochester
et al.
Visual cues increase saccade frequency during gait in Parkinson's disease2014
Dr Sam Stuart
Dr Lisa Alcock
Dr Brook Galna
Dr Susan Lord
Professor Lynn Rochester
et al.
Visual sampling in Parkinson’s disease: current methodological issues2014
Dr Silvia Del Din
Dr Alan Godfrey
Dr Brook Galna
Dr Susan Lord
Professor Lynn Rochester
et al.
Accelerometry based assessment of anti-parkinsonian medication on postural control.2013
Dr Susan Lord
Dr Alan Godfrey
Dr Brook Galna
Dadirayi Mhiripiri
Professor David Burn
et al.
Ambulatory activity in incident Parkinson's: more than meets the eye?2013
Jane Newman
Dr Brook Galna
Professor Djordje Jakovljevic
Dr Matthew Bates
Dr Andrew Schaefer
et al.
Evaluation of Functional Outcome Measures as a Surrogate Marker of Disease Severity in Patients with Mitochondrial Disease2013
Dr Brook Galna
Head-pelvis coupling is increased during turning in patients with Parkinson's disease and freezing of gait2013
Dr Susan Lord
Dr Brook Galna
Dr Shirley Coleman
Professor David Burn
Professor Lynn Rochester
et al.
Independent Domains of Gait in Older Adults and Associated Motor and Nonmotor Attributes: Validation of a Factor Analysis Approach2013
Dr Brook Galna
Dr Susan Lord
Professor Lynn Rochester
Is gait variability reliable in older adults and Parkinson's disease? Towards an optimal testing protocol2013
Dr Susan Lord
Dr Brook Galna
Dr Shirley Coleman
Professor David Burn
Professor Lynn Rochester
et al.
Mild Depressive Symptoms Are Associated with Gait Impairment in Early Parkinson's Disease2013
Dr Susan Lord
Dr Brook Galna
Professor Lynn Rochester
Moving Forward on Gait Measurement: Toward a More Refined Approach2013
Dr Brook Galna
Obstacle crossing in Parkinson's disease: Mediolateral sway of the centre of mass during level-ground walking and obstacle crossing2013
Dr Alan Godfrey
Dr Silvia Del Din
Dr Brook Galna
Professor John Mathers
Professor Lynn Rochester
et al.
Postural control during standing balance as a biomarker for healthy ageing.2013
Dr Sam Stuart
Dr Lisa Alcock
Dr Brook Galna
Dr Alan Godfrey
Dr Susan Lord
et al.
Retest reliability of the Dikablis eye-tracker when sitting, standing and walking2013
Dr Alison Yarnall
Professor Lynn Rochester
Dr Mark Baker
Dr Tien Khoo
Dr Gordon Duncan
et al.
Short latency afferent inhibition: A biomarker for mild cognitive impairment in Parkinson's disease?2013
Dr Silvia Del Din
Dr Alan Godfrey
Dr Brook Galna
Dr Susan Lord
Professor Lynn Rochester
et al.
Variability Of Postural Control With Time In Parkinson’s Disease2013
Dr Sam Stuart
Dr Brook Galna
Dr Susan Lord
Professor Lynn Rochester
Visual sampling during walking in Parkinson’s disease: impact of visual cues and task complexity2013
Dr Alan Godfrey
Dr Brook Galna
Dr Susan Lord
Dadirayi Mhiripiri
Professor Lynn Rochester
et al.
A novel approach with accelerometry to investigate postural control in Parkinson's during gait2012
Professor Lynn Rochester
Dr Alison Yarnall
Dr Susan Lord
Dr Brook Galna
Professor David Burn
et al.
Cholinergic dysfunction contributes to gait disturbance in early Parkinson’s disease2012
Jane Newman
Professor Djordje Jakovljevic
Dr Matt Bates
Emeritus Professor Doug Turnbull
Dr Brook Galna
et al.
Improving clinical trials evaluation: physiological and functional correlates in mitochondrial disease2012
Dr Susan Lord
Dr Brook Galna
Dr Alan Godfrey
Professor David Burn
Professor Lynn Rochester
et al.
Patterns of daily ambulatory activity differ in early Parkinson's disease compared with controls2012
Dr Brook Galna
Professor Patrick Olivier
Guy Schofield
Dr Gillian Barry
Dr Madeline Balaam
et al.
PD Kinection - Retraining function with exercise based computer games for people with Parkinson’s disease2012
Dr Brook Galna
Dr Susan Lord
Daniyal Daud
Dr Neil Archibald
Professor David Burn
et al.
Visual sampling during walking in people with Parkinson's disease and the influence of environment and dual-task2012
Dr Brook Galna
Gait adaptation during obstacle crossing reveals impairments in the visual control of locomotion in Williams Syndrome2011
Dr Brook Galna
Quality of Life of People with Parkinson's Disease and Their Caregivers2011
Dr Brook Galna
Understanding syndrome specific neuromotor profiles in genetic developmental disorders2011
Dr Brook Galna
Detecting fallers with Parkinson's disease using centre of mass motion during gait [meeting abstract]2010
Dr Brook Galna
Minimisation and quantification of soft tissue artefact in lower limb human motion analysis: A systematic review2010
Dr Brook Galna
Obstacle crossing in people with Parkinson’s disease: Foot clearance and spatiotemporal deficits2010
Glynis Williams
Dr Brook Galna
Spatiotemporal deficits and kinematic classification of gait following a traumatic brain injury: A systematic review2010
Dr Brook Galna
Obstacle crossing deficits in older adults: A systematic review2009
Dr Brook Galna
Shoulder pain in water polo: A systematic review2009
Dr Brook Galna
Gait festination and freezing in Parkinson's disease: pathogenesis and rehabilitation2008
Dr Brook Galna
The "shaking" palsy2008
Dr Brook Galna
Validation of an optical encoder during free weight resistance movements and analysis of bench press sticking point power during fatigue.2007
Dr Brook Galna
Learning to minimize energy costs and maximize mechanical work in a bimanual coordination task2006