• Profile
Close

Predictive values of heart rate variability, deceleration and acceleration capacity of heart rate in post‐infarction patients with LVEF ≥35%

Annals of Noninvasive Electrocardiology Jul 14, 2020

Liu X, et al. - Researchers assessed the predictive values of heart rate variability, deceleration, as well as acceleration capacity of heart rate in sudden cardiac death among postinfarction patients having left ventricular ejection fraction (LVEF) ≥ 35%. MI (myocardial infarction) patients were followed-up for over 24 months. Lower levels of SDNN (standard deviation of all normal RR intervals), TP, very low frequency (VLF), DC, and low‐risk DRs were seen in patients with sudden cardiac arrhythmias (SCA) vs those without SCA. Findings revealed an independent correlation of reduced SDNN, VLF, DC, and abnormal DRs, with increased risks of sudden cardiac arrhythmias, in post‐MI patients with LVEF ≥ 35%. In postinfarction patients, a high‐risk group of malignant arrhythmias may be identified with the help of combined SDNN, VLF, and DC.

Go to Original
Only Doctors with an M3 India account can read this article. Sign up for free or login with your existing account.
4 reasons why Doctors love M3 India
  • Exclusive Write-ups & Webinars by KOLs

  • Nonloggedininfinity icon
    Daily Quiz by specialty
  • Nonloggedinlock icon
    Paid Market Research Surveys
  • Case discussions, News & Journals' summaries
Sign-up / Log In
x
M3 app logo
Choose easy access to M3 India from your mobile!


M3 instruc arrow
Add M3 India to your Home screen
Tap  Chrome menu  and select "Add to Home screen" to pin the M3 India App to your Home screen
Okay