Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Autonomic function following myocardial infarction

A Turner1, M Malik, A J Camm

  • 1Department of Cardiological Sciences, St George's Hospital Medical School, London.

British Journal of Hospital Medicine
|February 2, 1994
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Adverse effects of amiodarone at low dose: plus ça change.

Journal of the American College of Cardiology·1997
Same author

Atrial premature beats preceding episodes of paroxysmal atrial fibrillation: factorial analysis of a prediction system.

Pacing and clinical electrophysiology : PACE·1997
Same author

Exercise-induced T-wave alternans as a marker of high risk in patients with hypertrophic cardiomyopathy.

Japanese circulation journal·1997
Same author

Elevated Chlamydia pneumoniae antibodies, cardiovascular events, and azithromycin in male survivors of myocardial infarction.

Circulation·1997
Same author

Chlamydia pneumoniae and coronary heart disease.

BMJ (Clinical research ed.)·1997
Same author

Amiodarone after myocardial infarction: EMIAT and CAMIAT trials.

Lancet (London, England)·1997

Impaired autonomic function, including heart rate variability and baroreflex sensitivity, predicts dangerous arrhythmias and sudden death after myocardial infarction. These measurements can help identify high-risk patients for better management.

Area of Science:

  • Cardiology
  • Autonomic Neuroscience

Background:

  • Autonomic dysfunction is a known risk factor for adverse cardiac events.
  • Ventricular arrhythmias and sudden cardiac death are significant concerns post-myocardial infarction.

Purpose of the Study:

  • To investigate the role of autonomic function in predicting arrhythmias after myocardial infarction.
  • To assess the utility of heart rate variability and baroreflex sensitivity in risk stratification.

Main Methods:

  • Measurement of heart rate variability.
  • Assessment of baroreflex sensitivity.
  • Analysis of arrhythmic complications and sudden death post-myocardial infarction.

Main Results:

  • Impaired autonomic function correlates with increased risk of ventricular arrhythmias.

Related Experiment Videos

  • Reduced heart rate variability and baroreflex sensitivity identify patients at high risk.
  • These autonomic markers may aid in predicting post-infarction complications.

    • Conclusions:

    • Autonomic function assessment is crucial for risk stratification in myocardial infarction survivors.
    • Heart rate variability and baroreflex sensitivity are valuable tools for identifying patients prone to arrhythmias.
    • Improved risk identification can lead to targeted management strategies for post-infarction patients.