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| 1 | Determinants of the impact of blood pressure variability on neurological outcome after acute ischaemic stroke显示文摘Introduction: Increased blood pressure variability (BPV) is detrimental after acute ischaemic stroke, but the interaction between BPV and neuroimaging factors that directly influence stroke outcome has not been explored. Methods: We retrospectively reviewed inpatients from 2007 to 2014 with acute anterior circulation ischaemic stroke, CT perfusion and angiography at hospital admission, and a modified Rankin Scale (MRS) 30- 365 days after stroke onset. BPV indices included SD, coefficient of variation and successive variation of the systolic blood pressure between 0 and 120 hours after admission. Ordinal logistic regression models were fitted to MRS with predictor variables of BPV indices. Models were further stratified by CT perfusion volumetric measurements, proximal vessel occlusion and collateral score. Results: 110 patients met the inclusion criteria. The likelihood of a 1-point rise in the MRS increased with every 10 mm Hg increase in BPV (OR for the 3 BPV indices ranged from 2.27 to 5.54), which was more pronounced in patients with larger ischaemic core volumes (OR 8.37 to 18.0) and larger hypoperfused volumes (OR 6.02 to 15.4). This association also held true for patients with larger mismatch volume, proximal vessel occlusion and good collateral vessels. Conclusions: These results indicate that increased BPV is associated with worse neurological outcome after stroke, particularly in patients with a large lesion core volume, concurrent viable ischaemic penumbra, proximal vessel occlusion and good collaterals. This subset of patients, who are often not candidates for or fail acute stroke therapies such as intravenous tissue plasminogen activator or endovascular thrombectomy, may benefit from interventions aimed at reducing BPV. | Adam de Havenon Alicia Bennett Gregory J Stoddard Gordon Smith Lee Chung Steve O’Donnell J Scott McNally David Tirschwell Jennifer J Majersik | 2017 | Stroke & Vascular Neurology2017，2，1： | 6 |
| 2 | HLA-Haploidentical Bone Marrow Transplantation for Hematologic Malignancies Using Nonmyeloablative Conditioning and High-Dose, Posttransplantation Cyclophosphamide显示文摘 | Leo Luznik Paul V. O'Donnell Heather J. Symons Allen R. Chen M. Susan Leffell Marianna Zahurak Ted A. Gooley Steve Piantadosi Michele Kaup Richard F. Ambinder Carol Ann Huff William Matsui Javier Bola?os-Meade Ivan Borrello Jonathan D. Powell Elizabeth Ha | 2008 | Biology of Blood and Marrow Transplantation2008，，6： | 4 |
| 3 | Steering a Future Through Scenarios: Into the Academic Library of the Future显示文摘 | Steve O’Connor Lai-chong Au | 2008 | The Journal of Academic Librarianship2008，，1： | 2 |
| 4 | Estimation of tropical forest structural characteristics using large-footprint lidar显示文摘 | Jason B Drake Ralph O Dubayah David B Clark Robert G Knox J.Bryan Blair Michelle A Hofton Robin L Chazdon John F Weishampel Steve Prince | 2001 | Remote Sensing of Environment2001，，2： | 1 |
| 5 | Properties of chemical-vapor-deposited titanium nitride显示文摘 | J B Price John O Borland Steve Selbrede | 1993 | Thin Solid Films1993，236，12： | 1 |
| 6 | The Dark Side of Flow: A Qualitative Study of Dependence in Big Wave Surfing 显示文摘 | SARAH P ELIZABETH P STEVE O | 2009 | The Sport Psychologist2009，23，2： | 1 |
| 7 | Long-term Outcomes of Pediatric Ocular Myasthe-nia Gravis显示文摘 | Steve O Mark B | 2008 | Ophthalmology2008，115，7： | 1 |
| 8 | Long wave infrared polarimetric modeh theory, measurements and parameters显示文摘 | David W Steve O David B | 2006 | Journal of Optics A: Pure and Applied Optics2006，8，10： | 1 |
| 9 | RF and Mi- crowve Power Amplifier and Transmitter Technolo- gies ( part 1 ) 显示文摘 | Raab Frederick H Asbeck Peter Cripps Steve Kenington Peter B Popovic Zoya B Pothecary Nick Sevic John F Sokal Nathan O | 2003 | IEEE Transactions on Microwave Theory and Techniques2003，，： | 1 |
| 10 | The roto-jet pump: 25 years new 显示文摘 | STEVE O | 1996 | World Pumps1996，12，： | 1 |
| 11 | The MFMU Cesarean Registry: Factors affecting the success of trial of labor after previous cesarean delivery显示文摘 | Mark B. Landon Sharon Leindecker Catherine Y. Spong John C. Hauth Steven Bloom Michael W. Varner Atef H. Moawad Steve N. Caritis Margaret Harper Ronald J. Wapner Yoram Sorokin Menachem Miodovnik Marshall Carpenter Alan M. Peaceman Mary Jo O’Sullivan Baha | 2005 | American Journal of Obstetrics and Gynecology2005，，3： | 1 |
| 12 | The Rot-Jet pump: 25 years new 显示文摘 | STEVE O S | 1996 | World Pumps1996，12，： | 1 |
| 13 | The Roto-Jet Pump:25 Years New显示文摘 | Steve O sbom | | 0，，12： | 1 |
| 14 | Evaluation of out-patient counselling compared with general practitioner care following overdoses显示文摘 | Keith Hawton Steve McKeown Alexandra Day Pauline Martin Marianne O’Connor Jackie Yule | 1987 | Psychological Medicine1987，，： | 1 |
| 15 | Determination of the persistence of tetracycline antibiotics and their degradates in manure-amended soil using enzyme-linked immunosorbent assay and liquid chromatogra- phy-mas spectrometry显示文摘 | Diana S A Seamus O Steve E | 2005 | Journal of A gricutural and Food Chemistry2005，53，18： | 1 |
| 16 | The Roto - Jetpump:25 years new 显示文摘 | Steve O | 1996 | WorldPumps1996，1996，363： | 1 |
| 17 | Phylogenetic position and generic limits of Arabidopsis (Brassicaceae) based on nuclear ribosomal DNA 显示文摘 | O'Kane Steve L Al-shehbaz lhsan A 2003 | 2003 | Ann Miss Bot Garden2003，90，： | 1 |
| 18 | Phylogenetic Position and Generic Limits of Arabidopsis (brassicaceae) Based on Sequences of Nuclear Ribosomal DNA显示文摘 | Steve L O'Kane Ihsan A AL-Shehbaz | 2003 | Annals of Missouri Botany Garden2003，90，4： | 1 |
| 19 | MPC of switching in a boost converter using a hybrid state model with a sliding mode observer显示文摘 | FRIEDRICH M O JASON N STEVE P | 2009 | IEEE Transactions on Industrial Electronics2009，56，9： | 1 |
| 20 | Neuroglobin expression in neurogenesis显示文摘 | Bryan H Mao X O Steve S | | 0，，： | 1 |
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