المؤلفون: Kamath, Sandeep A, Drazner, Mark H, Tasissa, Gudaye, Rogers, Joseph G, Stevenson, Lynne Warner, Yancy, Clyde W

المصدر: Am Heart J ; ISSN:1097-6744 ; Volume:158 ; Issue:2

الوصف: Impedance cardiography (ICG) is a noninvasive modality that uses changes in impedance across the thorax to assess hemodynamic parameters, including cardiac output (CO). The utility of ICG in patients hospitalized with heart failure is uncertain.

العلاقة: https://doi.org/10.1016/j.ahj.2009.06.002Test; https://pubmed.ncbi.nlm.nih.gov/19619697Test; https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2720805Test/

الإتاحة: https://doi.org/10.1016/j.ahj.2009.06.002Test
https://pubmed.ncbi.nlm.nih.gov/19619697Test
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2720805Test/

المؤلفون: Drazner, Mark H, Hellkamp, Anne S, Leier, Carl V, Shah, Monica R, Miller, Leslie W, Russell, Stuart D, Young, James B, Califf, Robert M, Nohria, Anju

المصدر: Circ Heart Fail ; ISSN:1941-3297 ; Volume:1 ; Issue:3

مصطلحات موضوعية: heart failure, hemodynamics, history and physical examination

الوصف: We determined whether estimated hemodynamics from history and physical examination (H&P) reflect invasive measurements and predict outcomes in advanced heart failure (HF). The role of the H&P in medical decision making has declined in favor of diagnostic tests, perhaps due to lack of evidence for utility.

العلاقة: https://doi.org/10.1161/CIRCHEARTFAILURE.108.769778Test; https://pubmed.ncbi.nlm.nih.gov/19675681Test; https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2724723Test/

الإتاحة: https://doi.org/10.1161/CIRCHEARTFAILURE.108.769778Test
https://pubmed.ncbi.nlm.nih.gov/19675681Test
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2724723Test/