Skip to content

Home Search Authors Pakistan News Saved

SciRah

SciRah does not host or store research papers. Results come live from free, official scholarly APIs, and every paper links back to its original source.

Data sources

OpenAlex
Semantic Scholar
Crossref
CORE
arXiv
PubMed

Privacy policy Terms of service

A. Bivard · SciRah

Researcher profile · Semantic Scholar

A. Bivard

Share profile

A. Bivard — researcher profile on SciRah

h-index: 44
Works: 222
Citations: 7,728

Most-cited papers

Thrombolysis for acute ischaemic stroke: current status and future perspectives.
G. Tsivgoulis, A. Katsanos, E. Sandset, G. Turc +4 more
2023Lancet Neurology282 citations
Semantic Scholar
European Stroke Organisation (ESO) expedited recommendation on tenecteplase for acute ischaemic stroke
S. Alamowitch, G. Turc, L. Palaiodimou, A. Bivard +7 more
2023European Stroke Journal213 citations Open access
Semantic Scholar
Endovascular thrombectomy versus standard bridging thrombolytic with endovascular thrombectomy within 4·5 h of stroke onset: an open-label, blinded-endpoint, randomised non-inferiority trial.
P. Mitchell, B. Yan, L. Churilov, R. Dowling +26 more
2022The Lancet168 citations Open access
Semantic Scholar
The ischemic penumbra: From concept to reality
Charlotte M. Ermine, A. Bivard, M. Parsons, Jean-Claude Baron
2020International Journal of Stroke120 citations Open access
Semantic Scholar
Comparison of tenecteplase with alteplase for the early treatment of ischaemic stroke in the Melbourne Mobile Stroke Unit (TASTE-A): a phase 2, randomised, open-label trial.
A. Bivard, Henry Zhao, L. Churilov, B. Campbell +29 more
2022Lancet Neurology107 citations
Semantic Scholar
Artificial intelligence for decision support in acute stroke — current roles and potential
A. Bivard, L. Churilov, M. Parsons
2020Nature Reviews Neurology99 citations
Semantic Scholar
Risk factors of hemorrhagic transformation in acute ischaemic stroke: A systematic review and meta-analysis
Jiacheng Sun, C. Lam, L. Christie, Christopher Blair +6 more
2023Frontiers in Neurology92 citations Open access
Semantic Scholar
Association of Collateral Status and Ischemic Core Growth in Patients With Acute Ischemic Stroke
Long-Ting Lin, Jianhong Yang, Chu-Shuang Chen, Huiqiao Tian +4 more
2020Neurology84 citations
Semantic Scholar
Tenecteplase versus alteplase for thrombolysis in patients selected by use of perfusion imaging within 4·5 h of onset of ischaemic stroke (TASTE): a multicentre, randomised, controlled, phase 3 non-inferiority trial.
M. Parsons, V. Yogendrakumar, L. Churilov, C. Garcia-Esperon +39 more
2024Lancet Neurology76 citations Open access
Semantic Scholar
Safety and efficacy of tenecteplase in patients with wake-up stroke assessed by non-contrast CT (TWIST): a multicentre, open-label, randomised controlled trial.
M. Roaldsen, Agnethe Eltoft, T. Wilsgaard, Hanne Christensen +18 more
2022Lancet Neurology70 citations Open access
Semantic Scholar
Intraarterial Versus Intravenous Tirofiban as an Adjunct to Endovascular Thrombectomy for Acute Ischemic Stroke
Jianhong Yang, Yue-Fei Wu, Xiang Gao, A. Bivard +23 more
2020Stroke54 citations Open access
Semantic Scholar
Perfusion Computed Tomography Accurately Quantifies Collateral Flow After Acute Ischemic Stroke
Long-Ting Lin, Chu-Shuang Chen, Huiqiao Tian, A. Bivard +3 more
2020Stroke53 citations Open access
Semantic Scholar
Endovascular Thrombectomy Versus Medical Management in Isolated M2 Occlusions: Pooled Patient‐Level Analysis from the EXTEND‐IA Trials, INSPIRE, and SELECT Studies
A. Sarraj, M. Parsons, A. Bivard, A. Hassan +26 more
2022Annals of Neurology48 citations
Semantic Scholar
Association of Reperfusion After Thrombolysis With Clinical Outcome Across the 4.5- to 9-Hours and Wake-Up Stroke Time Window: A Meta-Analysis of the EXTEND and EPITHET Randomized Clinical Trials.
B. Campbell, Henry Ma, M. Parsons, L. Churilov +18 more
2020JAMA Neurology35 citations Open access
Semantic Scholar
Cluster‐Randomized Trial of Thrombolysis Implementation Support in Metropolitan and Regional Australian Stroke Centers: Lessons for Individual and Systems Behavior Change
C. Levi, J. Attia, C. D'Este, Annika Ryan +63 more
2020Journal of the American Heart Association : Cardiovascular and Cerebrovascular Disease29 citations Open access
Semantic Scholar
Machine learning segmentation of core and penumbra from acute stroke CT perfusion data
F. Werdiger, M. Parsons, M. Visser, C. Levi +4 more
2023Frontiers in Neurology26 citations Open access
Semantic Scholar
Gradient of Tissue Injury after Stroke: Rethinking the Infarct versus Noninfarcted Dichotomy
F. Ng, Vijay K. Venkatraman, M. Parsons, A. Bivard +6 more
2020Cerebrovascular Diseases24 citations
Semantic Scholar
Physiotherapy using a free-standing robotic exoskeleton for patients with spinal cord injury: a feasibility study
N. Postol, N. Spratt, A. Bivard, J. Marquez
2021Journal of NeuroEngineering and Rehabilitation23 citations Open access
Semantic Scholar
Whole Blood Viscosity and Cerebral Blood Flow in Acute Ischemic Stroke
P. Gyawali, T. Lillicrap, C. Esperón, Aseem Bhattarai +2 more
2023Seminars in Thrombosis and Hemostasis22 citations
Semantic Scholar
Bridging Thrombolysis Before Endovascular Therapy in Stroke Patients With Faster Core Growth
Long-Ting Lin, Hao Zhang, Fei-Feng Liu, Cheng Chen +4 more
2023Neurology22 citations
Semantic Scholar
Stroke Patients With Faster Core Growth Have Greater Benefit From Endovascular Therapy
Long-Ting Lin, Hao Zhang, Chu-Shuang Chen, A. Bivard +6 more
2021Stroke22 citations Open access
Semantic Scholar
Whole blood viscosity is associated with baseline cerebral perfusion in acute ischemic stroke
P. Gyawali, T. Lillicrap, S. Tomari, A. Bivard +5 more
2021Neurological Sciences21 citations Open access
Semantic Scholar
Role of Computed Tomography Perfusion in Identification of Acute Lacunar Stroke Syndromes
C. Garcia-Esperon, M. Visser, L. Churilov, F. Miteff +5 more
2020Stroke20 citations
Semantic Scholar
Multimodal Computed Tomography Increases the Detection of Posterior Fossa Strokes Compared to Brain Non-contrast Computed Tomography
C. Ostman, C. Garcia-Esperon, T. Lillicrap, S. Tomari +5 more
2020Frontiers in Neurology20 citations Open access
Semantic Scholar
Automated CT Perfusion Detection of the Acute Infarct Core in Ischemic Stroke: A Systematic Review and Meta-Analysis
N. E. Lim, B. Chia, M. Bulsara, M. Parsons +2 more
2022Cerebrovascular Diseases17 citations Open access
Semantic Scholar
Cost-effectiveness of tenecteplase versus alteplase for stroke thrombolysis evaluation trial in the ambulance
Lan Gao, M. Parsons, L. Churilov, Henry Zhao +12 more
2023European Stroke Journal16 citations Open access
Semantic Scholar
“Are we there yet?” expectations and experiences with lower limb robotic exoskeletons: a qualitative evaluation of the therapist perspective
N. Postol, Julia Barton, Luke Wakely, A. Bivard +2 more
2023Disability and Rehabilitation16 citations Open access
Semantic Scholar
Comparison of Computed Tomography Perfusion and Multiphase Computed Tomography Angiogram in Predicting Clinical Outcomes in Endovascular Thrombectomy
Ze-Feng Tan, M. Parsons, A. Bivard, G. Sharma +6 more
2022Stroke16 citations Open access
Semantic Scholar
CTP-Defined Large Core Is a Better Predictor of Poor Outcome for Endovascular Treatment Than ASPECTS-Defined Large Core
Yi Sui, Wen-Huo Chen, Chu-Shuang Chen, Yanting Chang +5 more
2024Stroke15 citations
Semantic Scholar
Optimal CT perfusion thresholds for core and penumbra in acute posterior circulation infarction
L. Edwards, C. Cappelen-Smith, D. Cordato, A. Bivard +11 more
2023Frontiers in Neurology15 citations Open access
Semantic Scholar
The Metabolic Cost of Exercising With a Robotic Exoskeleton: A Comparison of Healthy and Neurologically Impaired People
N. Postol, S. Lamond, Margaret Galloway, K. Palazzi +3 more
2020IEEE transactions on neural systems and rehabilitation engineering15 citations
Semantic Scholar
Association of Perfusion Lesion Variables With Functional Outcome in Patients With Mild Stroke and Large Vessel Occlusion Managed Medically
Peng Wang, Wen-Huo Chen, Chu-Shuang Chen, A. Bivard +3 more
2022Neurology14 citations Open access
Semantic Scholar
Air vs. Road Decision for Endovascular Clot Retrieval in a Rural Telestroke Network
S. Gangadharan, T. Lillicrap, F. Miteff, P. García-Bermejo +9 more
2020Frontiers in Neurology14 citations Open access
Semantic Scholar
Computed Tomography Perfusion Identifies Patients With Stroke With Impaired Cardiac Function
C. Garcia-Esperon, N. Spratt, S. Gangadharan, F. Miteff +5 more
2020Stroke14 citations
Semantic Scholar
Optimal Tissue Reperfusion Estimation by Computed Tomography Perfusion Post-Thrombectomy in Acute Ischemic Stroke
Ze-Feng Tan, M. Parsons, A. Bivard, G. Sharma +5 more
2021Stroke13 citations Open access
Semantic Scholar
Automated estimation of ischemic core prior to thrombectomy: comparison of two current algorithms
Lakshini Gunasekera, L. Churilov, P. Mitchell, A. Bivard +3 more
2021Neuroradiology13 citations
Semantic Scholar
Bringing CT Scanners to the Skies: Design of a CT Scanner for an Air Mobile Stroke Unit
J. Kwok, Karen Fox, C. Bil, Francesca Langenberg +15 more
2022Applied Sciences12 citations Open access
Semantic Scholar
Association of Endovascular Thrombectomy With Functional Outcome in Patients With Acute Stroke With a Large Ischemic Core
C. Garcia-Esperon, A. Bivard, H. Johns, Chu-Shuang Chen +12 more
2022Neurology12 citations
Semantic Scholar
Cognition in the First Year After a Minor Stroke, Transient Ischemic Attack, or Mimic Event and the Role of Vascular Risk Factors
Korinne Nicolas, C. Levi, T. Evans, P. Michie +4 more
2020Frontiers in Neurology11 citations Open access
Semantic Scholar
Clinical performance review for 3-D Deep Learning segmentation of stroke infarct from diffusion-weighted images
F. Werdiger, V. Yogendrakumar, M. Visser, James Kolacz +5 more
2024Neuroimage: Reports10 citations Open access
Semantic Scholar
Real-World Cost-Effectiveness of Late Time Window Thrombectomy for Patients With Ischemic Stroke
Lan Gao, A. Bivard, M. Parsons, N. Spratt +14 more
2021Frontiers in Neurology10 citations Open access
Semantic Scholar
Iron changes within infarct tissue in ischemic stroke patients after successful reperfusion quantified using QSM
Victoria Mercy Kataike, Patricia M. Desmond, Christopher Steward, Peter J. Mitchell +7 more
2024Neuroradiology9 citations Open access
Semantic Scholar
Prior anticoagulation and bridging thrombolysis improve outcomes in patients with atrial fibrillation undergoing endovascular thrombectomy for anterior circulation stroke
Long-Ting Lin, Christopher Blair, James J. Fu, D. Cordato +11 more
2023Journal of NeuroInterventional Surgery9 citations
Semantic Scholar
Endovascular thrombectomy for acute ischaemic stroke improves and maintains function in the very elderly: A multicentre propensity score matched analysis
Harriette Dunphy, C. Garcia-Esperon, Jae Beom Hong, Csilla Manoczki +14 more
2022European Stroke Journal9 citations Open access
Semantic Scholar
Poor collateral flow with severe hypoperfusion explains worse outcome in acute stroke patients with atrial fibrillation
Jianhong Yang, Yue-Fei Wu, Xiang Gao, Qing Shang +7 more
2022International Journal of Stroke9 citations
Semantic Scholar
Altered Functional Connectivity and Cognition Persists 4 Years After a Transient Ischemic Attack or Minor Stroke
Korinne Nicolas, Peter Goodin, M. Visser, P. Michie +4 more
2021Frontiers in Neurology9 citations Open access
Semantic Scholar
Tenecteplase versus alteplase for stroke thrombolysis evaluation (TASTE): A multicentre, prospective, randomized, open-label, blinded-endpoint, controlled phase III non-inferiority trial protocol
C. Garcia-Esperon, A. Bivard, L. Churilov, N. Spratt +17 more
2023International Journal of Stroke8 citations Open access
Semantic Scholar
The Mobile Stroke Unit Nurse: An International Exploration of Their Scope of Practice, Education, and Training
S. Coote, E. Mackey, A. Alexandrov, D. Cadilhac +11 more
2022Journal of Neuroscience Nursing8 citations Open access
Semantic Scholar
Telestroke Assessment With Perfusion CT Improves the Diagnostic Accuracy of Stroke vs. Mimic
L. Tran, Long-Ting Lin, N. Spratt, A. Bivard +9 more
2021Frontiers in Neurology8 citations Open access
Semantic Scholar
What Is the “Optimal” Target Mismatch Criteria for Acute Ischemic Stroke?
Chu-Shuang Chen, M. Parsons, C. Levi, N. Spratt +16 more
2021Frontiers in Neurology8 citations Open access
Semantic Scholar

Frequent co-authors

Invite them to SciRah by sharing their profile.

M. Parsons×37
Invite
M. Parsons — researcher profile on SciRah
C. Levi×21
Invite
C. Levi — researcher profile on SciRah
N. Spratt×18
Invite
N. Spratt — researcher profile on SciRah
Long-Ting Lin×17
Invite
Long-Ting Lin — researcher profile on SciRah

Chu-Shuang Chen

×15

Invite

Chu-Shuang Chen — researcher profile on SciRah

C. Garcia-Esperon×12

Invite

C. Garcia-Esperon — researcher profile on SciRah

L. Churilov×11

Invite

L. Churilov — researcher profile on SciRah

Invite

B. Yan — researcher profile on SciRah

Invite

F. Miteff — researcher profile on SciRah

Invite

T. Kleinig — researcher profile on SciRah

Invite

B. Campbell — researcher profile on SciRah

Invite

S. Davis — researcher profile on SciRah