| The spectrum of nonmotor symptoms in early Parkinson Disease. TK Khoo, AJ Yarnall, GW Duncan, S Coleman, JT O'Brien, DJ Brooks, ... Neurology 80, 276 - 281, 2013 | 545 | 2013 |
| Characterizing mild cognitive impairment in incident Parkinson disease: the ICICLE-PD study AJ Yarnall, DP Breen, GW Duncan, TK Khoo, SY Coleman, MJ Firbank, ... Neurology 82 (4), 308-316, 2014 | 473 | 2014 |
| Health‐related quality of life in early Parkinson's disease: The impact of nonmotor symptoms GW Duncan, TK Khoo, AJ Yarnall, JT O'Brien, SY Coleman, DJ Brooks, ... Movement disorders 29 (2), 195-202, 2014 | 469 | 2014 |
| S erum immune markers and disease progression in an incident P arkinson's disease cohort (ICICLE‐PD) CH Williams‐Gray, R Wijeyekoon, AJ Yarnall, RA Lawson, DP Breen, ... Movement disorders 31 (7), 995-1003, 2016 | 260 | 2016 |
| Baseline and longitudinal grey matter changes in newly diagnosed Parkinson’s disease: ICICLE-PD study E Mak, L Su, GB Williams, MJ Firbank, RA Lawson, AJ Yarnall, ... Brain 138 (10), 2974-2986, 2015 | 246 | 2015 |
| Cognitive decline and quality of life in incident Parkinson's disease: the role of attention RA Lawson, AJ Yarnall, GW Duncan, DP Breen, TK Khoo, ... Parkinsonism & related disorders 27, 47-53, 2016 | 224 | 2016 |
| Genetic impact on cognition and brain function in newly diagnosed Parkinson’s disease: ICICLE-PD study C Nombela, JB Rowe, SE Winder-Rhodes, A Hampshire, AM Owen, ... Brain 137 (10), 2743-2758, 2014 | 189 | 2014 |
| Severity of mild cognitive impairment in early Parkinson's disease contributes to poorer quality of life RA Lawson, AJ Yarnall, GW Duncan, TK Khoo, DP Breen, RA Barker, ... Parkinsonism & related disorders 20 (10), 1071-1075, 2014 | 173 | 2014 |
| Gray and white matter imaging: A biomarker for cognitive impairment in early P arkinson's disease? GW Duncan, MJ Firbank, AJ Yarnall, TK Khoo, DJ Brooks, RA Barker, ... Movement Disorders 31 (1), 103-110, 2016 | 158 | 2016 |
| Corpus callosum atrophy is associated with mental slowing and executive deficits in subjects with age-related white matter hyperintensities: the LADIS Study H Jokinen, C Ryberg, H Kalska, R Ylikoski, E Rostrup, MB Stegmann, ... Journal of Neurology, Neurosurgery & Psychiatry 78 (5), 491-496, 2007 | 129 | 2007 |
| Magnetic Resonance Imaging: a biomarker for cognitive impairment in Parkinson’s disease? GW Duncan, MJ Firbank, JT O’Brien, DJ Burn Movement Disorders, 2013 | 114 | 2013 |
| Cerebral glucose metabolism and cognition in newly diagnosed Parkinson's disease: ICICLE-PD study MJ Firbank, AJ Yarnall, RA Lawson, GW Duncan, TK Khoo, GS Petrides, ... Journal of Neurology, Neurosurgery & Psychiatry 88 (4), 310-316, 2017 | 107 | 2017 |
| Prevalence and duration of non‐motor symptoms in prodromal Parkinson's disease R Durcan, L Wiblin, RA Lawson, TK Khoo, AJ Yarnall, GW Duncan, ... European journal of neurology 26 (7), 979-985, 2019 | 89 | 2019 |
| Gait rather than cognition predicts decline in specific cognitive domains in early Parkinson’s disease R Morris, S Lord, RA Lawson, S Coleman, B Galna, GW Duncan, TK Khoo, ... Journals of Gerontology Series A: Biomedical Sciences and Medical Sciences …, 2017 | 87 | 2017 |
| The role of vitamin D in disease progression in early Parkinson’s disease I Sleeman, T Aspray, R Lawson, S Coleman, G Duncan, TK Khoo, ... Journal of Parkinson's disease 7 (4), 669-675, 2017 | 85 | 2017 |
| Stability of mild cognitive impairment in newly diagnosed Parkinson's disease RA Lawson, AJ Yarnall, GW Duncan, DP Breen, TK Khoo, ... Journal of Neurology, Neurosurgery & Psychiatry 88 (8), 648-652, 2017 | 84 | 2017 |
| Anxiety is associated with cognitive impairment in newly-diagnosed Parkinson's disease NNW Dissanayaka, RA Lawson, AJ Yarnall, GW Duncan, DP Breen, ... Parkinsonism & related disorders 36, 63-68, 2017 | 77 | 2017 |
| Decrease in Aβ42 predicts dopa-resistant gait progression in early Parkinson disease L Rochester, B Galna, S Lord, AJ Yarnall, R Morris, G Duncan, TK Khoo, ... Neurology 88 (16), 1501-1511, 2017 | 74 | 2017 |
| Short latency afferent inhibition: a biomarker for mild cognitive impairment in Parkinson’s disease? AJ Yarnall, L Rochester, MR Baker, R David, Khoo, T K, GW Duncan, ... Movement Disorders, 2013 | 69 | 2013 |
| Cognitive impairment in Parkinson's disease: impact on quality of life of carers RA Lawson, AJ Yarnall, F Johnston, GW Duncan, TK Khoo, D Collerton, ... International Journal of Geriatric Psychiatry 32 (12), 1362-1370, 2017 | 66 | 2017 |
David J BurnProfessor of Movement Disorder Neurology, Newcastle UniversityVerified email at ncl.ac.uk
