Geoffrey Donnan

Factors associated with time to independent walking recovery post-stroke

Caitlin Kennedy, Julie Bernhardt, Leonid Churilov, Janice M Collier, Fiona Ellery, Venesha Rethnam, Lilian B Carvalho, Geoffrey A Donnan, Kathryn S Hayward

Journal article  |  2021  |  JOURNAL OF NEUROLOGY NEUROSURGERY AND PSYCHIATRY

BACKGROUND: Past studies have inconsistently identified factors associated with independent walking post-stroke. We investigated t..

Mobile Stroke Units Facilitate Prehospital Management of Intracerebral Hemorrhage.

S Regan Cooley, Henry Zhao, Bruce CV Campbell, Leonid Churilov, Skye Coote, Damien Easton, Francesca Langenberg, Michael Stephenson, Bernard Yan, Patricia M Desmond, Peter J Mitchell, Mark W Parsons, Geoffrey A Donnan, Stephen M Davis, Nawaf Yassi, undefined Melbourne Mobile Stroke Unit Collaboration

Journal article  |  2021  |  Stroke

BACKGROUND AND PURPOSE: Mobile stroke units (MSUs) improve reperfusion therapy times in acute ischemic stroke (AIS). However, preh..

Utility of the Hospital Frailty Risk Score Derived From Administrative Data and the Association With Stroke Outcomes.

Monique F Kilkenny, Hoang T Phan, Richard I Lindley, Joosup Kim, Derrick Lopez, Lachlan L Dalli, Rohan Grimley, Vijaya Sundararajan, Amanda G Thrift, Nadine E Andrew, Geoffrey A Donnan, Dominique A Cadilhac, undefined Stroke123 Investigators and the AuSCR Consortium

Journal article  |  2021  |  Stroke

BACKGROUND AND PURPOSE: Conditions associated with frailty are common in people experiencing stroke and may explain differences in..

Circadian Biology and Stroke

Eng H Lo, Gregory W Albers, Martin Dichgans, Geoffrey Donnan, Elga Esposito, Russell Foster, David W Howells, Yi-Ge Huang, Xunming Ji, Elizabeth B Klerman, Sarah Lee, Wenlu Li, David S Liebeskind, Ignacio Lizasoain, Emiri T Mandeville, Maria A Moro, MingMing Ning, David Ray, Sava Sakadzic, Jeffrey L Saver, et al.

Journal article  |  2021  |  STROKE

Circadian biology modulates almost all aspects of mammalian physiology, disease, and response to therapies. Emerging data suggest ..

Predictive Performance of a Polygenic Risk Score for Incident Ischemic Stroke in a Healthy Older Population.

Johannes T Neumann, Moeen Riaz, Andrew Bakshi, Galina Polekhina, Le TP Thao, Mark R Nelson, Robyn L Woods, Gad Abraham, Michael Inouye, Christopher M Reid, Andrew M Tonkin, Jeff D Williamson, Geoffrey A Donnan, Amy Brodtmann, Geoffrey C Cloud, John J McNeil, Paul Lacaze

Journal article  |  2021  |  Stroke

BACKGROUND AND PURPOSE: Polygenic risk scores (PRSs) can be used to predict ischemic stroke (IS). However, further validation of P..

Association between pre-treatment perfusion profile and cerebral edema after reperfusion therapies in ischemic stroke.

Felix C Ng, Leonid Churilov, Nawaf Yassi, Timothy J Kleinig, Vincent Thijs, Teddy Y Wu, Darshan Shah, Helen M Dewey, Gagan Sharma, Patricia M Desmond, Bernard Yan, Mark W Parsons, Geoffrey A Donnan, Stephen M Davis, Peter J Mitchell, Bruce Cv Campbell

Journal article  |  2021  |  J Cereb Blood Flow Metab

The relationship between reperfusion and edema is unclear, with experimental and clinical data yielding conflicting results. We in..

PREDICTIVE PERFORMANCE OF A POLYGENIC RISK SCORE FOR INCIDENT ISCHEMIC STROKE IN A HEALTHY OLDER POPULATION

Johannes Neumann, Moeen Riaz, Andrew Bakshi, Galina Polekhina, Le Thao, Mark Nelson, Robyn Woods, Gad Abraham, Michael Inouye, Christopher Reid, Andrew Tonkin, Jeff Williamson, Geoffrey Donnan, Amy Brodtmann, Geoffrey Cloud, John McNeil, Paul Lacaze

Journal article  |  2021  |  Journal of the American College of Cardiology

Feasibility trial of metformin XR in people with pre-diabetes and stroke (MIPPS)-randomised open blinded endpoint controlled trial

Marjan Tabesh, Mariam Hachem, Lik-Hui Lau, Karen Borschmann, Leonid Churilov, Sarah AL Price, Priya Sumithran, Geoffrey Donnan, Jeffrey Zajac, Vincent Thijs, Elif Ekinci

Journal article  |  2021  |  JOURNAL OF CLINICAL NEUROSCIENCE

AIMS: Pre-diabetes is a common condition that affects about 16.4% of Australian adults. Hyperglycaemia is a strong risk factor for..

Does Intravenous Thrombolysis Within 4.5 to 9 Hours Increase Clot Migration Leading to Endovascular Inaccessibility?

Jeremy C Lim, Leonid Churilov, Andrew Bivard, Henry Ma, Richard J Dowling, Bruce C Campbell, Mark W Parsons, Stephen M Davis, Geoffrey A Donnan, Peter J Mitchell, Bernard Yan

Journal article  |  2021  |  STROKE

BACKGROUND AND PURPOSE: Distal clot migration is a recognized event following intravenous thrombolysis (IVT) in the setting of acu..

Factors associated with arrival by ambulance for patients with stroke: a multicentre, national data linkage study.

Amminadab L Eliakundu, Dominique A Cadilhac, Joosup Kim, Nadine E Andrew, Christopher F Bladin, Rohan Grimley, Helen M Dewey, Geoffrey A Donnan, Kelvin Hill, Christopher R Levi, Sandy Middleton, Craig S Anderson, Natasha A Lannin, Monique F Kilkenny, undefined AuSCR consortium partners, Stroke123 investigators

Journal article  |  2021  |  Australas Emerg Care

BACKGROUND: Hospital arrival via ambulance influences treatment of acute stroke. We aimed to determine the factors associated with..