Prospective evaluation of a method for estimating ascending aortic pressure from the radial artery pressure waveform.
D000368:Aged; D000758:Anesthesia; D001011:Aorta / Q000503:physiopathology*; D001794:Blood Pressure / Q000187:drug effects / Q000502:physiology; D001795:Blood Pressure Determination / Q000379:methods; D002315:Cardiopulmonary Bypass; D005260:Female; D006331:Heart Diseases / Q000503:physiopathology / Q000601:surgery; D006439:Hemodynamics / Q000187:drug effects / Q000502:physiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D005996:Nitroglycerin / Q000008:administration & dosage; D011446:Prospective Studies; D017534:Radial Artery / Q000503:physiopathology*; D019722:Sphygmomanometers