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

Age-Related Changes in Cardiovascular Function Associated with Electroconvulsive Therapy.

Kou Chu Huang1, Linda F. Lucas, Kentaro Tsueda

  • 1Department of Anesthesiology, University of Louisville School of Medicine, and Humana Hospital-University of Louisville, Louisville, Kentucky, USA.

Convulsive Therapy
|January 1, 1989
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

Increased sensitivity to thermal pain and reduced subcutaneous lidocaine efficacy in redheads.

Anesthesiology·2005
Same author

Midazolam causes less sedation in volunteers with red hair.

Canadian journal of anaesthesia = Journal canadien d'anesthesie·2004
Same author

Electroconvulsive Therapy and Lithium: Safe and Effective Treatment.

Convulsive therapy·1993
Same author

Monitoring Seizure Duration During Electroconvulsive Therapy.

Convulsive therapy·1988

Electroconvulsive therapy (ECT) significantly increases heart rate and blood pressure. Younger patients experience a more pronounced hemodynamic response and longer seizure durations compared to older individuals.

Area of Science:

  • Cardiovascular Physiology
  • Neuroscience
  • Geriatric Medicine

Background:

  • Electroconvulsive therapy (ECT) is a medical procedure that can induce significant physiological changes.
  • Understanding the impact of patient age on these responses is crucial for optimizing ECT protocols.
  • Hemodynamic alterations following ECT require careful consideration, especially in diverse age groups.

Purpose of the Study:

  • To investigate the relationship between patient age and hemodynamic changes after electroconvulsive therapy (ECT).
  • To determine if age influences the magnitude of cardiovascular responses to ECT.
  • To explore the correlation between age and seizure characteristics during ECT.

Main Methods:

  • The study involved 13 patients undergoing ECT, with an average age of 43 years (range 20-64).

Related Experiment Videos

  • Hemodynamic parameters including heart rate, arterial blood pressure, and rate-pressure product (RPP) were measured post-ECT.
  • Electroencephalographic and motor seizure durations were recorded.

    • Main Results:

    • A significant increase in heart rate, arterial blood pressure, and RPP was observed after ECT.
    • An inverse relationship was found between patient age and the increase in heart rate, blood pressure, and RPP.
    • Older patients exhibited a diminished chronotropic response and smaller increases in blood pressure and RPP.
    • Seizure duration (both electroencephalographic and motor) was inversely correlated with age.

    Conclusions:

    • Age is a significant factor modulating the hemodynamic and seizure responses to electroconvulsive therapy (ECT).
    • Younger patients demonstrate more robust cardiovascular and seizure responses to ECT.
    • These findings suggest age-specific considerations may be warranted when administering ECT.