Zobrazeno 1 - 10
of 137
pro vyhledávání: '"BARRY J. MCDONNELL"'
Autor:
Abu Baker Sheikh, Paul A. Sobotka, Ishan Garg, Jessilyn P. Dunn, Abdul Mannan Khan Minhas, Md Mobashir Hasan Shandhi, Jeroen Molinger, Barry J. McDonnell, Marat Fudim
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 12, Iss 9 (2023)
Recent advances in wearable technology through convenient and cuffless systems will enable continuous, noninvasive monitoring of blood pressure (BP), heart rate, and heart rhythm on both longitudinal 24‐hour measurement scales and high‐frequency
Externí odkaz:
https://doaj.org/article/8355e082e50f40fc9eb15db1fecd4c20
Autor:
Shikai Yu, Jessica E. Middlemiss, Chiara Nardin, Stacey S. Hickson, Karen L. Miles, Yasmin, Kaisa M. Maki‐Petaja, Barry J. McDonnell, John R. Cockcroft, Ian B. Wilkinson, Carmel M. McEniery
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 9, Iss 7 (2020)
Background Two individuals can have a similar pulse pressure (PP) but different levels of systolic blood pressure (SBP), although the underlying mechanisms have not been described. We hypothesized that, for a given level of PP, differences in SBP rel
Externí odkaz:
https://doaj.org/article/2647223c73fe41aabcf9ad4689f39d1d
Autor:
Eric J. Stöhr, Ruiping Ji, Koichi Akiyama, Francesco Castagna, Pinsino Alberto, John Cockcroft, Melana Yuzefpolskaya, Reshad Garan, Veli Topkara, Hiroo Takayama, Koji Takeda, Yoshifumi Naka, Paolo Colombo, Joshua Willey, Barry J. McDonnell
Publikováno v:
Artery Research, Vol 25, Iss S1, Pp S142-S143 (2020)
Abstract Background The MOMENTUM3 trial1 has revealed superiority of the novel HeartMate3 (HM3) left ventricular assist device (LVAD) compared with the HM2, with a significantly reduced occurrence of cerebrovascular accidents. Thus, cerebral autoregu
Externí odkaz:
https://doaj.org/article/8a13fb8966dd4f5e95009a25a2688bd3
Autor:
James Pearson, Laura J. Watkeys, James M. Coulson, Zachary J. Schlader, Craig G. Crandall, John R. Cockcroft, Carmel M. McEniery, Barry J. McDonnell
Publikováno v:
Artery Research, Vol 25, Iss 3 (2019)
Central Pulse Pressure (CPP) and Aortic Pulse Wave Velocity (aPWV) share a positive relationship with cerebral pulsatility and are associated with cerebrovascular disorders including stroke. Our aim was to examine the influence of Augmentation Index
Externí odkaz:
https://doaj.org/article/2736131438a649fda0a0a06ca29bbdcb
Autor:
Koichi Akiyama, Ruiping Ji, Autumn Clemons, Francesco Castagna, Alberto Pinsino, John R. Cockcroft, Melana Yuzefpolsakaya, Reshad Garan, Hiroo Takayama, Koji Takeda, Yoshifumi Naka, Veli Topkara, Joshua Willey, Barry J. McDonnell, Paolo Colombo, Eric Stöhr
Publikováno v:
Artery Research, Vol 24 (2018)
Background: In heart failure patients with continuous-flow left ventricular assist devices (CF-LVAD), arterial pulsatility in the brain is reduced and diastolic blood velocities (Vmin) are maintained. The effects of such altered hemodynamics on kinet
Externí odkaz:
https://doaj.org/article/985d1b8006364c369216f614352c8b46
Autor:
James E. Sharman, Alberto P. Avolio, Johannes Baulmann, Athanase Benetos, Jacques Blacher, C. Leigh Blizzard, Pierre Boutouyrie, Chen-Huan Chen, Phil Chowienczyk, John R. Cockcroft, J. Kennedy Cruickshank, Isabel Ferreira, Lorenzo Ghiadoni, Alun Hughes, Piotr Jankowski, Stephane Laurent, Barry J. McDonnell, Carmel McEniery, Sandrine C. Millasseau, Theodoros G. Papaioannou, Gianfranco Parati, Jeong Bae Park, Athanase D. Protogerou, Mary J. Roman, Giuseppe Schillaci, Patrick Segers, George S. Stergiou, Hirofumi Tomiyama, Raymond R. Townsend, Luc M. Van Bortel, Jiguang Wang, Siegfried Wassertheurer, Thomas Weber, Ian B. Wilkinson, Charalambos Vlachopoulos
Publikováno v:
Artery Research, Vol 20 (2017)
Brachial cuff blood pressure (BP) is clinically important, but may be an inaccurate substitute for central BP. Many non-invasive devices have been developed that purport to estimate central BP from peripheral artery sites, yet with no standardized gu
Externí odkaz:
https://doaj.org/article/02f8318765744f4c9a725660b8542342
Autor:
Nichola S. Gale, Ali M. Albarrati, Margaret M. Munnery, Barry J. Mcdonnell, Victoria S. Benson, Ruth M. Tal-Singer, John R. Cockcroft, Dennis J. Shale
Publikováno v:
Medicina, Vol 55, Iss 4, p 89 (2019)
Background and objectives: Cardiovascular (CV) disease is a major cause of morbidity and mortality in chronic obstructive pulmonary disease (COPD). Patients with COPD have increased arterial stiffness, which may predict future CV risk. However, the d
Externí odkaz:
https://doaj.org/article/3cd145d3bc59448997722475f30d5db1
Autor:
Niamh Chapman, James Thomas, Maria Kearney, Laura Watkeys, Margaret Munnery, John R. Cockcroft, Carmel M. McEniery, Eric J. Stohr, Barry J. McDonnell
Publikováno v:
Artery Research, Vol 12 (2015)
Introduction: Augmentation Index (AIx) is a surrogate measure of systemic arterial stiffness and wave reflections. Clinic measures of AIx are considered to be a sensitive measure of risk in young adults and are lower in individuals who take part in h
Externí odkaz:
https://doaj.org/article/e36b3be78a064f3090486c160eb7c39b
Autor:
Charlotte E. Bolton, Carmel M. McEniery, Vimal Raj, Barry J. McDonnell, Adrian K. Dixon, Margaret Munnery, Ramsey Sabit, Nicholas Screaton, Michael Stone, Ian B. Wilkinson, Dennis J. Shale, John R. Cockcroft
Publikováno v:
Artery Research, Vol 5, Iss 1 (2011)
Background: Increased arterial stiffness, using aortic pulse wave velocity (PWV) has been demonstrated in patients with COPD. However, mechanisms underlying this remain unclear. We explored the contribution of aortic calcification to large artery hae
Externí odkaz:
https://doaj.org/article/1f8d80698140479281a6f8e1c9a98b53
Autor:
Charlotte J. Richardson, Kaisa M. Maki-Petaja, Barry J. McDonnell, Stacey S. Hickson, Ian B. Wilkinson, Carmel M. McEniery
Publikováno v:
Artery Research, Vol 3, Iss 1 (2009)
Central blood pressure is increasingly considered to be more predictive of cardiovascular events than peripheral pressure. Central systolic pressure (cSBP) can be estimated from the late systolic shoulder (pSBP2) of the radial pulse waveform. The Omr
Externí odkaz:
https://doaj.org/article/7798518e78d74dd7ac4d7a5b5b072af3