Cited by 32Heart Rate Variability and Autonomic ControlHeart Failure Treatment and ManagementCardiovascular Function and Risk Factors

Age-Adjusted Heart Rate Variability as an Index of the Severity and Prognosis of Heart Failure

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Soejima, Kyoko, Akaishi, Makoto, Meguro, Tomomi, Oyamada, Kazuhiro, Yoshikawa, Tsutomu, Mitamura, Hideo, Ogawa, Satoshi·2000·Japanese Circulation Journal

Abstract

The age-adjusted, heart rate variability (HRV) was evaluated as a parameter for the severity of heart failure and its prognosis. HRV was obtained by 24-h Holter monitoring in patients with left ventricular dysfunction (LVD). New York Heart Association (NYHA) functional classification, echocardiography, radioisotope ventriculography, and blood examination were performed, and compared between patients and normal subjects. The evaluation was repeated during the follow-up period. Finally, using the lower limit of HRV, patients were divided into either normal or abnormal group for each low-frequency power (LF) and high-frequency power (HF) (age-adjusted HRV). Other parameters of heart failure and prognosis were compared between these 2 groups. HRV tended to be lower in patients with LVD. HF decreased at the early stage of heart failure, but did not decrease progressively. LF decreased progressively. HRV change paralleled the change of NYHA. The abnormal HRV group showed a poor prognosis for cardiac death, but not for sudden cardiac death. In patients with LVD, HRV was decreased compared with the normal subjects. Change in HRV correlated with the change in NYHA classification. Age-adjusted HRV correlated with cardiac-death prognosis, but not for sudden cardiac death.

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  • Sudden death, increased morbidity and mortality following cardiac surgery in hostile or depressed patients, and increased death rates in patients with sepsis or organ failure are linked clinically to decreased vagus nerve activity.

    “Sudden death, increased morbidity and mortality following cardiac surgery in hostile or depressed patients, and increased death rates in patients with sepsis or organ failure are linked clinically to decreased vagus nerve activity (50)(51)(52)(53)(54).”

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Research works printed but not linked: 3

  1. [8]8. Binkely PF, Cody RJ: Measurement of the autonomic profile in congestive heart failure by spectral analysis of heart rate variability. Heart Failure 1992; 15: 2215–2220
  2. [14]14. sion in patients with chronic congestive heart failure not treated with angiotensin-converting enzyme inhibitors. Am Heart J 1996; 131: 153-157
  3. [18]18. Ajiki K, Murakawa Y, Yanagisawa-Miwa A, Usui M, Yamashita T, Oikawa N, et al: Autonomic nervous system activity in idiopathic y t h c t i Cardiol 1992; 71: 1316–1320

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Authors
Soejima, K., Akaishi, M., Meguro, T., Oyamada, K., Yoshikawa, T., Mitamura, H., & Ogawa, S.
Affiliations
Keio University (JP)
Venue
Japanese Circulation Journal
Published
2000
Volume
64
Issue
1
Pages
32-38
ISSN
  • 0047-1828 (ISSN-L)
  • 1347-4839
OpenAlex
W2094452355
Cited by
32
References
26
Citations by year
2026: 1 · 2025: 3 · 2024: 3 · 2023: 1 · 2014: 1 · 2013: 2 · 2012: 2
FWCI
2.72
Type
journal article
Language
en
Open access
Locations
  • Japanese Circulation Journal-english Edition (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Heart Rate Variability and Autonomic Control
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Heart Failure Treatment and Management
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiovascular Function and Risk Factors
Keywords
heart rate variability, heart failure, left ventricular dysfunction, heart failure severity, prognosis, cardiovascular mortality, sudden cardiac death, NYHA functional class, low-frequency power, high-frequency power, autonomic function
MeSH terms
Aged, Cardiomyopathy, Dilated, Cause of Death, Female, Follow-Up Studies, Heart Failure, Heart Rate, Humans, Male, Middle Aged, Myocardial Infarction, Prognosis, Reference Values, Regression Analysis, Severity of Illness Index, Time Factors, Electrocardiography, Ambulatory, Death, Sudden, Cardiac, Ventricular Dysfunction, Left

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