PMID: 15244859Jul 13, 2004Paper

Hierarchical structure in healthy and diseased human heart rate variability

Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics
Emily S C ChingC Zhang

Abstract

It is shown that the healthy and diseased human heart rate variability (HRV) possesses a hierarchical structure of the She-Leveque (SL) form. This structure, first found in measurements in turbulent fluid flows, implies further details in the HRV multifractal scaling. The potential of diagnosis is also discussed based on the characteristics derived from the SL hierarchy.

References

Jun 1, 1982·IEEE Transactions on Bio-medical Engineering·M Kobayashi, T Musha
Jan 17, 1994·Physical Review Letters·Z S She, E Leveque
Jan 9, 1995·Physical Review Letters·Z S She, E C Waymire
Jun 12, 1999·Nature·P C IvanovH E Stanley
Apr 6, 2001·Physical Review Letters·D C Lin, R L Hughson
Jun 21, 2001·Physical Review Letters·L A Nunes AmaralY Yamamoto
Aug 22, 2002·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Emily S C ChingZhengping Zou

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Citations

Nov 13, 2007·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Emily S C Ching, Yue-Kin Tsang

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