The Experts below are selected from a list of 240 Experts worldwide ranked by ideXlab platform
Thomas Weiss - One of the best experts on this subject based on the ideXlab platform.
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Plasma Osmolality predicts clinical outcome in patients with acute coronary syndrome undergoing percutaneous coronary intervention
European heart journal. Acute cardiovascular care, 2014Co-Authors: Miklos Rohla, Matthias K. Freynhofer, Ioannis Tentzeris, Serdar Farhan, Johann Wojta, Kurt Huber, Thomas WeissAbstract:Aims:The impact of Plasma Osmolality on clinical outcome in acute coronary syndrome (ACS) patients has not been investigated so far.Methods:In a retrospective analysis, we included 985 patients with ACS undergoing percutaneous coronary intervention (PCI). Plasma Osmolality was calculated using concentrations of sodium, Plasma glucose, and blood urea nitrogen at admission. Patients were stratified by quartiles (Q) of admission Osmolality, clinical outcome was compared between those groups. The primary endpoints were in-hospital, 30-day, and 1-year mortality.Results:Univariate analysis in the Cox proportional-hazards model revealed significantly higher rates of in-hospital death for patients with Osmolality in Q4, as compared to patients with Osmolality in Q1–3 (HR 5.4, 95% CI 3.3–9.0, p<0.01). After adjustment for confounding baseline variables, Osmolality in Q4 was associated with 2.8-fold hazard of in-hospital death (HR 2.75, 95% CI 1.35–5.61, p=0.005). Upon multivariate analysis, admission Osmolality in...
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Plasma Osmolality predicts clinical outcome in patients with acute coronary syndrome undergoing percutaneous coronary intervention.
European heart journal. Acute cardiovascular care, 2013Co-Authors: Miklos Rohla, Matthias K. Freynhofer, Ioannis Tentzeris, Serdar Farhan, Johann Wojta, Kurt Huber, Thomas WeissAbstract:Aims:The impact of Plasma Osmolality on clinical outcome in acute coronary syndrome (ACS) patients has not been investigated so far.Methods:In a retrospective analysis, we included 985 patients with ACS undergoing percutaneous coronary intervention (PCI). Plasma Osmolality was calculated using concentrations of sodium, Plasma glucose, and blood urea nitrogen at admission. Patients were stratified by quartiles (Q) of admission Osmolality, clinical outcome was compared between those groups. The primary endpoints were in-hospital, 30-day, and 1-year mortality.Results:Univariate analysis in the Cox proportional-hazards model revealed significantly higher rates of in-hospital death for patients with Osmolality in Q4, as compared to patients with Osmolality in Q1–3 (HR 5.4, 95% CI 3.3–9.0, p
William B. Farquhar - One of the best experts on this subject based on the ideXlab platform.
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the influence of acute elevations in Plasma Osmolality and serum sodium on sympathetic outflow and blood pressure responses to exercise
Journal of Neurophysiology, 2018Co-Authors: Megan M. Wenner, William C. Rose, Michael S Brian, Evan L Matthews, Joseph C Watso, Matthew C Babcock, Sean D Stocker, William B. FarquharAbstract:Elevated Plasma Osmolality has been shown to increase resting sympathetic activity and blood pressure. This study provides evidence that acute elevations in Plasma Osmolality and serum sodium exagg...
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Influence of increased Plasma Osmolality on sympathetic outflow during apnea
American journal of physiology. Regulatory integrative and comparative physiology, 2010Co-Authors: Jody L. Greaney, Chester A. Ray, Allen V. Prettyman, David G. Edwards, William B. FarquharAbstract:Animal models have shown that peripheral chemoreceptors alter their firing patterns in response to changes in Plasma Osmolality, which, in turn, may modulate sympathetic outflow. The purpose of thi...
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Influence of Plasma Osmolality on baroreflex control of sympathetic activity.
American journal of physiology. Heart and circulatory physiology, 2007Co-Authors: Megan M. Wenner, William C. Rose, Erin P. Delaney, Michael E. Stillabower, William B. FarquharAbstract:The purpose of this study was to determine if Plasma Osmolality alters baroreflex control of sympathetic activity when controlling for a change in intravascular volume; we hypothesized that baroref...
Miklos Rohla - One of the best experts on this subject based on the ideXlab platform.
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Plasma Osmolality predicts clinical outcome in patients with acute coronary syndrome undergoing percutaneous coronary intervention
European heart journal. Acute cardiovascular care, 2014Co-Authors: Miklos Rohla, Matthias K. Freynhofer, Ioannis Tentzeris, Serdar Farhan, Johann Wojta, Kurt Huber, Thomas WeissAbstract:Aims:The impact of Plasma Osmolality on clinical outcome in acute coronary syndrome (ACS) patients has not been investigated so far.Methods:In a retrospective analysis, we included 985 patients with ACS undergoing percutaneous coronary intervention (PCI). Plasma Osmolality was calculated using concentrations of sodium, Plasma glucose, and blood urea nitrogen at admission. Patients were stratified by quartiles (Q) of admission Osmolality, clinical outcome was compared between those groups. The primary endpoints were in-hospital, 30-day, and 1-year mortality.Results:Univariate analysis in the Cox proportional-hazards model revealed significantly higher rates of in-hospital death for patients with Osmolality in Q4, as compared to patients with Osmolality in Q1–3 (HR 5.4, 95% CI 3.3–9.0, p<0.01). After adjustment for confounding baseline variables, Osmolality in Q4 was associated with 2.8-fold hazard of in-hospital death (HR 2.75, 95% CI 1.35–5.61, p=0.005). Upon multivariate analysis, admission Osmolality in...
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Plasma Osmolality predicts clinical outcome in patients with acute coronary syndrome undergoing percutaneous coronary intervention.
European heart journal. Acute cardiovascular care, 2013Co-Authors: Miklos Rohla, Matthias K. Freynhofer, Ioannis Tentzeris, Serdar Farhan, Johann Wojta, Kurt Huber, Thomas WeissAbstract:Aims:The impact of Plasma Osmolality on clinical outcome in acute coronary syndrome (ACS) patients has not been investigated so far.Methods:In a retrospective analysis, we included 985 patients with ACS undergoing percutaneous coronary intervention (PCI). Plasma Osmolality was calculated using concentrations of sodium, Plasma glucose, and blood urea nitrogen at admission. Patients were stratified by quartiles (Q) of admission Osmolality, clinical outcome was compared between those groups. The primary endpoints were in-hospital, 30-day, and 1-year mortality.Results:Univariate analysis in the Cox proportional-hazards model revealed significantly higher rates of in-hospital death for patients with Osmolality in Q4, as compared to patients with Osmolality in Q1–3 (HR 5.4, 95% CI 3.3–9.0, p
Ioannis Tentzeris - One of the best experts on this subject based on the ideXlab platform.
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Plasma Osmolality predicts clinical outcome in patients with acute coronary syndrome undergoing percutaneous coronary intervention
European heart journal. Acute cardiovascular care, 2014Co-Authors: Miklos Rohla, Matthias K. Freynhofer, Ioannis Tentzeris, Serdar Farhan, Johann Wojta, Kurt Huber, Thomas WeissAbstract:Aims:The impact of Plasma Osmolality on clinical outcome in acute coronary syndrome (ACS) patients has not been investigated so far.Methods:In a retrospective analysis, we included 985 patients with ACS undergoing percutaneous coronary intervention (PCI). Plasma Osmolality was calculated using concentrations of sodium, Plasma glucose, and blood urea nitrogen at admission. Patients were stratified by quartiles (Q) of admission Osmolality, clinical outcome was compared between those groups. The primary endpoints were in-hospital, 30-day, and 1-year mortality.Results:Univariate analysis in the Cox proportional-hazards model revealed significantly higher rates of in-hospital death for patients with Osmolality in Q4, as compared to patients with Osmolality in Q1–3 (HR 5.4, 95% CI 3.3–9.0, p<0.01). After adjustment for confounding baseline variables, Osmolality in Q4 was associated with 2.8-fold hazard of in-hospital death (HR 2.75, 95% CI 1.35–5.61, p=0.005). Upon multivariate analysis, admission Osmolality in...
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Plasma Osmolality predicts clinical outcome in patients with acute coronary syndrome undergoing percutaneous coronary intervention.
European heart journal. Acute cardiovascular care, 2013Co-Authors: Miklos Rohla, Matthias K. Freynhofer, Ioannis Tentzeris, Serdar Farhan, Johann Wojta, Kurt Huber, Thomas WeissAbstract:Aims:The impact of Plasma Osmolality on clinical outcome in acute coronary syndrome (ACS) patients has not been investigated so far.Methods:In a retrospective analysis, we included 985 patients with ACS undergoing percutaneous coronary intervention (PCI). Plasma Osmolality was calculated using concentrations of sodium, Plasma glucose, and blood urea nitrogen at admission. Patients were stratified by quartiles (Q) of admission Osmolality, clinical outcome was compared between those groups. The primary endpoints were in-hospital, 30-day, and 1-year mortality.Results:Univariate analysis in the Cox proportional-hazards model revealed significantly higher rates of in-hospital death for patients with Osmolality in Q4, as compared to patients with Osmolality in Q1–3 (HR 5.4, 95% CI 3.3–9.0, p
Matthias K. Freynhofer - One of the best experts on this subject based on the ideXlab platform.
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Plasma Osmolality predicts clinical outcome in patients with acute coronary syndrome undergoing percutaneous coronary intervention
European heart journal. Acute cardiovascular care, 2014Co-Authors: Miklos Rohla, Matthias K. Freynhofer, Ioannis Tentzeris, Serdar Farhan, Johann Wojta, Kurt Huber, Thomas WeissAbstract:Aims:The impact of Plasma Osmolality on clinical outcome in acute coronary syndrome (ACS) patients has not been investigated so far.Methods:In a retrospective analysis, we included 985 patients with ACS undergoing percutaneous coronary intervention (PCI). Plasma Osmolality was calculated using concentrations of sodium, Plasma glucose, and blood urea nitrogen at admission. Patients were stratified by quartiles (Q) of admission Osmolality, clinical outcome was compared between those groups. The primary endpoints were in-hospital, 30-day, and 1-year mortality.Results:Univariate analysis in the Cox proportional-hazards model revealed significantly higher rates of in-hospital death for patients with Osmolality in Q4, as compared to patients with Osmolality in Q1–3 (HR 5.4, 95% CI 3.3–9.0, p<0.01). After adjustment for confounding baseline variables, Osmolality in Q4 was associated with 2.8-fold hazard of in-hospital death (HR 2.75, 95% CI 1.35–5.61, p=0.005). Upon multivariate analysis, admission Osmolality in...
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Plasma Osmolality predicts clinical outcome in patients with acute coronary syndrome undergoing percutaneous coronary intervention.
European heart journal. Acute cardiovascular care, 2013Co-Authors: Miklos Rohla, Matthias K. Freynhofer, Ioannis Tentzeris, Serdar Farhan, Johann Wojta, Kurt Huber, Thomas WeissAbstract:Aims:The impact of Plasma Osmolality on clinical outcome in acute coronary syndrome (ACS) patients has not been investigated so far.Methods:In a retrospective analysis, we included 985 patients with ACS undergoing percutaneous coronary intervention (PCI). Plasma Osmolality was calculated using concentrations of sodium, Plasma glucose, and blood urea nitrogen at admission. Patients were stratified by quartiles (Q) of admission Osmolality, clinical outcome was compared between those groups. The primary endpoints were in-hospital, 30-day, and 1-year mortality.Results:Univariate analysis in the Cox proportional-hazards model revealed significantly higher rates of in-hospital death for patients with Osmolality in Q4, as compared to patients with Osmolality in Q1–3 (HR 5.4, 95% CI 3.3–9.0, p