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Date Published: 05/01/2022
Abstract Views: 855
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DOI: https://doi.org/10.51298/vmj.v508i1.1562
Issue
Vol. 508 No. 1 (2021)
Section
Các bài báo
How to Cite
Thịnh Trường, Đoàn ., Oanh Oanh, N. ., & Quang Toàn, N. . (2022). RESEARCH OF HEART RATE VARIABILITY IN CHRONIC ISCHEMIC HEART DISEASE WITH HEART FAILURE. Vietnam Medical Journal, 508(1). https://doi.org/10.51298/vmj.v508i1.1562

RESEARCH OF HEART RATE VARIABILITY IN CHRONIC ISCHEMIC HEART DISEASE WITH HEART FAILURE

Đoàn Thịnh Trường1,2,, Nguyễn Oanh Oanh2, Nguyễn Quang Toàn3
1 Hoai Duc District General Hospital
2 Military Hospital 103, Vietnam Military Medical University
3 Thai Nguyen Central General Hospital

Main Article Content

Abstract

Subjects and methods: 136 patients with chronic ischemic heart disease with heart failure at Military Hospital 103 and Hanoi Heart Hospital from April 2015 to January 2021. The study met the diagnostic and exclusion criteria. Results: SDNN, RMSSD, SDNNi, TP, LF, and the ratio LF/HF index after treatment (respectively, 62.34 ± 32.16; 25.14 ± 6.10; 44.45 ± 13.48; 1956.23 ± 613.64; 1413.94 ± 174.33; 3.03 ± 0.71) increased more than before treatment (respectively 38.63 ± 18.2; 12.61 ± 5.39; 22.66 ± 11.47; 1347.92 ± 412.53; 874.15 ± 210.32; 2.21 ± 0.68) with p<0.05. The higher the number of damaged branches, the lower the heart rate variability index. The values ​​of SDNN, SDNNi, TP, HF, LF gradually decreased with the number of coronary artery lesions, the difference was significant with p<0.05. NT-proBNP levels of patients with normal heart rate variability were lower than those of patients with reduced heart rate variability, p < 0.05. Conclusion: Heart rate variability indices SDNN, RMSSD, SDNNi, LF and the ratio LF/HR after treatment increased more than before treatment in patients with chronic ischemic heart disease with heart failure.

Article Details

Keywords

heart rate variability, chronic ischemic heart disease

References

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