Zobrazeno 1 - 8 of 8 pro vyhledávání: '"Stacyann S. Hough"'
1
Mechanisms of Exercise Intolerance in Heart Failure With Preserved Ejection Fraction: The Role of Abnormal Peripheral Oxygen Extraction
Autor: Rajeev Malhotra, Ryan M. Murphy, Nicholas E. Houstis, Aaron L. Baggish, Rory B. Weiner, Paul P. Pappagianopoulos, Stacyann S. Hough, Aaron S. Eisman, Bishnu P. Dhakal, Gregory D. Lewis
Background— Exercise capacity as measured by peak oxygen uptake (V o 2 ) is similarly impaired in patients with heart failure with preserved ejection fraction (HFpEF) and heart failure with reduced ejection fraction (HFrEF). However, characterizati
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d35a8cf5b73f3d96e4b053222b05fe66
https://europepmc.org/articles/PMC5771713/
Zobrazit plný text záznamu
2
Prolonged mean VO2 response time in systolic heart failure: an indicator of impaired right ventricular-pulmonary vascular function
Autor: Ryan M. Murphy, Marc J. Semigran, Aaron L. Baggish, Gregory D. Lewis, Stacyann S. Hough, Rajeev Malhotra, Bishnu P. Dhakal, Neal A. Chatterjee, Paul P. Pappagianopoulos
Publikováno v: Circulation. Heart failure. 6(3)
Background— In patients with left ventricular systolic dysfunction (LVSD), the rate at which oxygen uptake (V O 2 ) increases on initiation of exercise is inadequate to match metabolic demands. To gain mechanistic insights into delayed V O 2 kineti
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da26db7d70730b606f2aaa17121406ea
https://pubmed.ncbi.nlm.nih.gov/23572493
Zobrazit plný text záznamu
3
Exercise Oscillatory Ventilation in Systolic Heart Failure: An Indicator of Impaired Hemodynamic Response to Exercise
Autor: Paul P. Pappagianopoulos, Marc J. Semigran, Stacyann S. Hough, Ravi V. Shah, Ryan M. Murphy, Gregory D. Lewis, Rajeev Malhotra, David M. Systrom
Background— Exercise oscillatory ventilation (EOV) is a noninvasive parameter that potently predicts outcomes in systolic heart failure (HF). However, mechanistic insights into EOV have been limited by the absence of studies relating EOV to invasiv
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1323c38f92d9ae240329583e6de28f6
https://europepmc.org/articles/PMC3415253/
Zobrazit plný text záznamu
7
IMPAIRED SYSTEMIC OXYGEN EXTRACTION IN HEART FAILURE WITH PRESERVED EJECTION FRACTION
Autor: Aaron L. Baggish, Ryan M. Murphy, Gregory D. Lewis, Paul P. Pappagianopoulos, Stacyann S. Hough, Bishnu P. Dhakal, Marc J. Semigran
Publikováno v: Journal of the American College of Cardiology. (13):E933
Exercise Capacity is similarly impaired in patients with heart failure with preserved LV ejection fraction (HFpEF) and HF with reduced LVEF (HFrEF). However, relative contributions of cardiac output (CO) and arterio-mixed venous oxygen content differ
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf489e05463b08fab1385a2f12933709
Zobrazit plný text záznamu
8
DETERMINANTS OF VE/VCO2 SLOPE IN NORMAL INDIVIDUALS – VENTILATORY EFFICIENCY IS MODIFIABLE WITH ENDURANCE TRAINING
Autor: Aaron L. Baggish, David M. Systrom, Rory B. Weiner, Ryan M. Murphy, Paul P. Pappagianopoulos, Adolph M. Hutter, Stacyann S. Hough, Gregory D. Lewis
Publikováno v: Journal of the American College of Cardiology. (13):E1943
Ventilatory efficiency, as indicated by the increment in minute ventilation (VE) relative to CO2 production (VCO2), reflects right ventricular-pulmonary vascular (RV-PV) function during exercise. In patients with heart failure (HF), a VE/VCO2 slope g
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ff14bf96f1aefa94bb1a25ac6038e72
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje