Heart-rate spectral analysis: a noninvasive probe of cardiovascular regulation in critically ill children with heart disease.

Heart-rate spectral analysis: a noninvasive probe of cardiovascular regulation in critically ill children with heart disease. Research Abstract Details 

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Heart-rate spectral analysis: a noninvasive probe of cardiovascular regulation in critically ill children with heart disease. Abstract Text:

D Gordon,V L Herrera,L McAlpine,R J Cohen,S Akselrod,P Lang,W I Norwood,

Children may die suddenly and unexpectedly following cardiac surgery, even while receiving intensive medical care, when current noninvasive and invasive monitoring techniques fail to warn us of an impending problem. This report examines the efficacy of heart-rate spectral analysis, a noninvasive method that quantitates the beat-to-beat fluctuations in heart rate, in characterizing and tracking cardiovascular regulatory status. A total of 45 heart-rate fluctuation studies, performed on selected patients, at the bedside, using heart-rate spectral analysis, were retrospectively correlated with clinical events. The spectral pattern of 18 patients who sustained a cardiac arrest differed significantly from the others in the study group (p less than 0.0001).

Heart-rate spectral analysis: a noninvasive probe of cardiovascular regulation in critically ill children with heart disease. Publishing Authors By Initials

D Gordon,VL Herrera,L McAlpine,RJ Cohen,S Akselrod,P Lang,WI Norwood,

For similar information science: computing methodologies: signal processing, computer-assisted research abstracts see: information science: computing methodologies: signal processing, computer-assisted research

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Heart-rate spectral analysis: a noninvasive probe of cardiovascular regulation in critically ill children with heart disease. Journal Published:

PUBLICATION TYPE: Research Support, U.S. Gov't,

Journal: Pediatric cardiology

VOLUME: 9

Page Numbers: 69-77

Journal Abbreviation: Pediatr Cardiol

ISSN: 0172-0643

DAY: 20

MONTH: 02

YEAR: 1988

Heart-rate spectral analysis: a noninvasive probe of cardiovascular regulation in critically ill children with heart disease. Information

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LANGUAGE: eng

NlmUniqueID: 8003849

Heart-rate spectral analysis: a noninvasive probe of cardiovascular regulation in critically ill children with heart disease. Keywords Mesh Terms:

KEYWORDS: Signal Processing, Computer-Assisted

MESH TERMS: physiopathology

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Grant and Affiliation Information for Heart-rate spectral analysis: a noninvasive probe of cardiovascular regulation in critically ill children with heart disease.

AFFILIATION: Department of Pediatrics, College of Medicine, University of Illinois, Chicago.

Country: UNITED STATES

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MEDLINETA: Pediatr Cardiol

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