David Darby

Dr

19982022

Research output per year

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Research Output

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Article
2019

The feasibility, reliability and concurrent validity of the MSReactor computerized cognitive screening tool in multiple sclerosis

Merlo, D., Darby, D., Kalincik, T., Butzkueven, H. & van der Walt, A., Jul 2019, In : Therapeutic Advances in Neurological Disorders. 12, 15 p., UNSP 1756286419859183.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
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2018

Monitoring cognitive change in multiple sclerosis using a computerized cognitive battery

De Meijer, L., Merlo, D., Skibina, O., Grobbee, E. J., Gale, J., Haartsen, J., Maruff, P., Darby, D., Butzkueven, H. & Van Der Walt, A., 1 Nov 2018, In : Multiple Sclerosis Journal - Experimental, Translational and Clinica. 4, 4, p. 1-9 9 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
2017

Does left ventricular hypertrophy affect cognition and brain structural integrity in type 2 diabetes? Study design and rationale of the Diabetes and Dementia (D2) study

Patel, S. K., Restrepo, C., Werden, E., Churilov, L., Ekinci, E. I., Srivastava, P. M., Ramchand, J., Wai, B., Chambers, B., O'Callaghan, C. J., Darby, D., Hachinski, V., Cumming, T. B., Donnan, G., Burrell, L. M. & Brodtmann, A., 7 Apr 2017, In : BMC Endocrine Disorders. 17, 1, 9 p., 24.

Research output: Contribution to journalArticleOtherpeer-review

Open Access
File

Motor speech signature of behavioral variant frontotemporal dementia: Refining the phenotype

Vogel, A. P., Poole, M. L., Pemberton, H., Caverlé, M. W. J., Boonstra, F. M. C., Low, E., Darby, D. & Brodtmann, A., 22 Aug 2017, In : Neurology. 89, 8, p. 837-844 8 p.

Research output: Contribution to journalArticleResearchpeer-review

8 Citations (Scopus)
2 Citations (Scopus)
2016

Diagnostic Distortions: A Case Report of Progressive Apraxia of Speech

Brodtmann, A., Pemberton, H., Darby, D. & Vogel, A. P., 22 Jun 2016, In : Journal of Alzheimer's Disease. 53, 1, p. 79-83 5 p., JAD160069.

Research output: Contribution to journalArticleOtherpeer-review

2 Citations (Scopus)
2014

Charting cognitive and volumetric trajectories after stroke: Protocol for the Cognition And Neocortical Volume After Stroke (CANVAS) study

Brodtmann, A. G., Werden, E., Pardoe, H., Li, Q., Jackson, G. D., Donnan, G., Cowie, T. F., Bradshaw, J., Darby, D. G. & Cumming, T. B., 2014, In : International Journal of Stroke. 9, 6, p. 824 - 828 5 p.

Research output: Contribution to journalArticleOther

14 Citations (Scopus)
2013

BDNF Val66Met, A(Beta) amyloid, and cognitive decline in preclinical Alzheimer's disease

Lim, Y. Y., Villemagne, V. L., Laws, S. M., Ames, D. J., Pietrzak, R. H., Ellis, K. A., Harrington, K. D., Bourgeat, P., Salvado, O., Darby, D. G., Snyder, P. J., Bush, A. I., Martins, R. N., Masters, C. L., Rowe, C. C., Nathan, P. J. & Maruff, P. M., 2013, In : Neurobiology of Aging. 34, 11, p. 2457 - 2464 8 p.

Research output: Contribution to journalArticleResearchpeer-review

70 Citations (Scopus)

Phenocopy or variant: a longitudinal study of very slowly progressive frontotemporal dementia.

Brodtmann, A. G., Cowie, T., McLean, C. A. & Darby, D., 2013, In : BMJ Case Reports. 2013, p. 1 - 3 3 p.

Research output: Contribution to journalArticleOther

8 Citations (Scopus)
2012

Cutting a long story short: Reaction times in acute stroke are associated with longer term cognitive outcomes

Cumming, T. B., Brodtmann, A., Darby, D. & Bernhardt, J., 15 Nov 2012, In : Journal of the Neurological Sciences. 322, 1-2, p. 102-106 5 p.

Research output: Contribution to journalArticleResearchpeer-review

19 Citations (Scopus)
2011

Episodic memory decline predicts cortical amyloid status in community-dwelling older adults

Darby, D. G., Brodtmann, A., Pietrzak, R. H., Fredrickson, J., Woodward, M., Villemagne, V. L., Fredrickson, A., Maruff, P. & Rowe, C., 2011, In : Journal of Alzheimer's Disease. 27, 3, p. 627-637 11 p.

Research output: Contribution to journalArticleResearchpeer-review

26 Citations (Scopus)
2008

Abeta deposits in older non-demented individuals with cognitive decline are indicative of preclinical Alzheimer's disease

Villemagne, V. L., Pike, K. E., Darby, D., Maruff, P., Savage, G. R., Ng, S., Ackermann, U., Cowie, T. F., Currie, J., Chan, S. G., Jones, G., Tochon-Danguy, H., O'Keefe, G. J., Masters, C. L. & Rowe, C. C., 2008, In : Neuropsychologia. 46, 6, p. 1688 - 1697 10 p.

Research output: Contribution to journalArticleResearchpeer-review

206 Citations (Scopus)
2007

Imaging beta-amyloid burden in aging and dementia

Rowe, C. C., Ng, S., Ackermann, U., Gong, S., Pike, K. E., Savage, G. R., Cowie, T. F., Dickinson, K. L., Maruff, P. M., Darby, D., Smith, C., Woodward, M., Merory, J., Tochon-Danguy, H., O'Keefe, G., Klunk, W. E., Mathis, C. A., Price, J. C., Masters, C. L. & Villemagne, V. L., 2007, In : Neurology. 68, 20, p. 1718 - 1725 8 p.

Research output: Contribution to journalArticleResearchpeer-review

847 Citations (Scopus)
2006

Cognitive deterioration associated with an expedition in an extreme desert environment

Maruff, P. M., Snyder, P., McStephen, M., Collie, A. & Darby, D. G., 2006, In : British Journal of Sports Medicine. 40, 6, p. 556 - 560 5 p.

Research output: Contribution to journalArticleResearchpeer-review

14 Citations (Scopus)
217 Citations (Scopus)
2005

Fatigue-related impairment in the speed, accuracy and variability of psychomotor performance: comparison with blood alcohol levels

Maruff, P. M., Falleti, M. G., Collie, A., Darby, D. G. & McStephen, M., 2005, In : Journal of Sleep Research. 14, 1, p. 21 - 27 7 p.

Research output: Contribution to journalArticleResearchpeer-review

51 Citations (Scopus)
2004

Statistical procedures for determining the extent of cognitive change following concussion

Collie, A., Maruff, P. M., Makdissi, M., McStephen, M., Darby, D. G. & McCrory, P. R., 2004, In : British Journal of Sports Medicine. 38, 3, p. 273 - 278 6 p.

Research output: Contribution to journalArticleResearchpeer-review

44 Citations (Scopus)

Subtle memory decline over 12 months in mild cognitive impairment

Maruff, P. M., Collie, A., Darby, D. G., Weaver-Cargin, J., Masters, C. L. & Currie, J., 2004, In : Dementia and Geriatric Cognitive Disorders. 18, 3-4, p. 342 - 348 7 p.

Research output: Contribution to journalArticleResearchpeer-review

54 Citations (Scopus)
2003

Are Reliable Change (RC) calculations appropriate for determining the extent of cognitive change in concussed athletes?

Collie, A., Maruff, P. M., McStephen, M. & Darby, D., 2003, In : British Journal of Sports Medicine. 37, 4, p. 370 - 372 3 p.

Research output: Contribution to journalArticleResearchpeer-review

17 Citations (Scopus)

CogSport: reliability and correlation with conventional cognitive tests used in postconcussion medical evaluations

Collie, A., Maruff, P. M., Makdissi, M., McCrory, P. R., McStephen, M. & Darby, D. G., 2003, In : Clinical Journal of Sport Medicine. 13, 1, p. 28 - 32 5 p.

Research output: Contribution to journalArticleResearchpeer-review

188 Citations (Scopus)

Psychometric issues associated with computerised neuropsychological assessment of concussed athletes

Collie, A., Maruff, P. M., McStephen, M. & Darby, D. G., 2003, In : British Journal of Sports Medicine. 37, 6, p. 556 - 559 4 p.

Research output: Contribution to journalArticleResearchpeer-review

66 Citations (Scopus)

Qualitative similarities in cognitive impairment associated with 24 h of sustained wakefulness and a blood alcohol concentration of 0.05%

Falleti, M., Maruff, P. M., Collie, A., Darby, D. G. & McStephen, M., 2003, In : Journal of Sleep Research. 12, 4, p. 265 - 274 10 p.

Research output: Contribution to journalArticleResearchpeer-review

114 Citations (Scopus)

Saccade and cognitive function in chronic kava users

Cairney, S., Darby, D. G., Maruff, P. M., Collie, A., Currie, B. J. & Currie, J., 2003, In : Neuropsychopharmacology. 28, 2, p. 389 - 396 8 p.

Research output: Contribution to journalArticleResearchpeer-review

27 Citations (Scopus)

The effects of practice on the cognitive test performance of neurologically normal individuals assessed at brief test-retest intervals

Collie, A., Maruff, P. M., Darby, D. G. & McStephen, M., 2003, In : Journal of the International Neuropsychological Society. 9, 3, p. 419 - 428 10 p.

Research output: Contribution to journalArticleResearchpeer-review

266 Citations (Scopus)
2002

Determining the extent of cognitive change after coronary surgery: A review of statistical procedures

Collie, A., Darby, D. G., Falleti, M., Silbert, B. & Maruff, P. M., 2002, In : Annals of Thoracic Surgery. 73, 6, p. 2005 - 2011 7 p.

Research output: Contribution to journalArticleResearchpeer-review

95 Citations (Scopus)

Diffusion- and perfusion-weighted MRI response to thrombolysis in stroke

Parsons, M. W., Barber, P. A., Chalk, J., Darby, D. G., Rose, S., Desmond, P. M., Gerraty, R. P., Tress, B. M., Wright, P. M., Donnan, G. A. & Davis, S. M., 12 Jan 2002, In : Annals of Neurology. 51, 1, p. 28-37 10 p.

Research output: Contribution to journalArticleResearchpeer-review

292 Citations (Scopus)

Examining the lacunar hypothesis with diffusion and perfusion magnetic resonance imaging

Gerraty, R. P., Parsons, M. W., Barber, A. A., Darby, D. G., Desmond, P. M., Tress, B. M. & Davis, S. M., 14 Aug 2002, In : Stroke. 33, 8, p. 2019-2024 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
83 Citations (Scopus)

Mild cognitive impairment can be detected by multiple assessments in a single day

Darby, D., Maruff, P. M., Collie, A. & McStephen, M., 2002, In : Neurology. 59, 7, p. 1042 - 1046 5 p.

Research output: Contribution to journalArticleResearchpeer-review

157 Citations (Scopus)
2001

Computerised cognitive assessment of concussed Australian rules footballers

Makdissi, M., Collie, A., Maruff, P., Darby, D. G., Bush, A., McCrory, P. & Bennell, K., 16 Oct 2001, In : British Journal of Sports Medicine. 35, 5, p. 354-360 7 p.

Research output: Contribution to journalArticleResearchpeer-review

112 Citations (Scopus)

Perfusion magnetic resonance imaging maps in hyperacute stroke: Relative cerebral blood flow most accurately identifies tissue destined to infarct

Parsons, M. W., Yang, Q., Barber, P. A., Darby, D. G., Desmond, P. M., Gerraty, R. P., Tress, B. M. & Davis, S. M., 1 Jan 2001, In : Stroke. 32, 7, p. 1581-1587 7 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
135 Citations (Scopus)

The value of apparent diffusion coefficient maps in early cerebral ischemia

Desmond, P. M., Lovell, A. C., Rawlinson, A. A., Parsons, M. W., Barber, P. A., Yang, Q., Li, T., Darby, D. G., Gerraty, R. P., Davis, S. M. & Tress, B. M., 21 Aug 2001, In : American Journal of Neuroradiology. 22, 7, p. 1260-1267 8 p.

Research output: Contribution to journalArticleResearchpeer-review

79 Citations (Scopus)
2000

Combined 1H MR spectroscopy and diffusion-weighted MRI improves the prediction of stroke outcome

Parsons, M. W., Li, T., Barber, P. A., Yang, Q., Darby, D. G., Desmond, P. M., Gerraty, R. P., Tress, B. M. & Davis, S. M., 4 Sep 2000, In : Neurology. 55, 4, p. 498-505 8 p.

Research output: Contribution to journalArticleResearchpeer-review

98 Citations (Scopus)

Rescuing the ischemic penumbra: Insights using echoplanar MRI

Barber, P. A., Darby, D., Gerraty, R., Donnan, G. A., Desmond, P., Yang, Q. & Tress, B., 1 Jan 2000, In : Journal of Stroke and Cerebrovascular Diseases. 9, 2 SUPPL., p. 150-151 2 p.

Research output: Contribution to journalArticleOtherpeer-review

1999

Absent middle cerebral artery flow predicts the presence and evolution of the ischemic penumbra

Barber, P. A., Davis, S., Darby, D. G., Desmond, P. M., Gerraty, R. P., Yang, Q., Jolley, D., Donnan, G. A. & Tress, B. M., 12 Apr 1999, In : Neurology. 52, 6, p. 1125-1132 8 p.

Research output: Contribution to journalArticleResearchpeer-review

115 Citations (Scopus)

Identification of major ischemic change: Diffusion-weighted imaging versus computed tomography

Barber, P. A., Darby, D. G., Desmond, P. M., Gerraty, R. P., Yang, Q., Li, T., Jolley, D., Donnan, G. A., Tress, B. M. & Davis, S., 1 Jan 1999, In : Stroke. 30, 10, p. 2059-2065 7 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
173 Citations (Scopus)

Pathophysiological topography of acute ischemia by combined diffusion- weighted and perfusion MRI

Darby, D. G., Barber, P. A., Gerraty, R. P., Desmond, P. M., Yang, Q., Parsons, M., Li, T., Tress, B. M. & Davis, S., Oct 1999, In : Stroke. 30, 10, p. 2043-2052 10 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
224 Citations (Scopus)

Serial study of apparent diffusion coefficient and anisotropy in patients with acute stroke

Yang, Q., Tress, B. M., Barber, P. A., Desmond, P. M., Darby, D. G., Gerraty, R. P., Li, T. & Davis, S. M., Nov 1999, In : Stroke. 30, 11, p. 2382-2390 9 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
163 Citations (Scopus)
1998

Prediction of stroke outcome with echoplanar perfusion- and diffusion- weighted MRI

Barber, P. A., Darby, D. G., Desmond, P. M., Yang, Q., Gerraty, R. P., Jolley, D., Donnan, G. A., Tress, B. M. & Davis, S. M., 1 Jan 1998, In : Neurology. 51, 2, p. 418-426 9 p.

Research output: Contribution to journalArticleResearchpeer-review

483 Citations (Scopus)