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 Concept Videos

Cardiopulmonary Resuscitation III: AED Use01:23

Cardiopulmonary Resuscitation III: AED Use

Introduction to AEDAn Automated External Defibrillator (AED) is a portable medical device that analyzes the heart's rhythm and, if necessary, delivers an electrical shock to help the heart re-establish an effective rhythm during sudden cardiac arrest (SCA). SCA occurs when the heart suddenly and unexpectedly stops beating, leading to a loss of blood flow to the brain and other vital organs. In such emergencies, time is of the essence, and using an AED, combined with Cardiopulmonary...
Cardiopulmonary Resuscitation IV: Pharmacological Management01:25

Cardiopulmonary Resuscitation IV: Pharmacological Management

Pharmacologic intervention is crucial in treating cardiac arrest patients during ACLS or Advanced Cardiovascular Life Support. The ACLS algorithms guide the administration of specific drugs based on the patient's cardiac arrest rhythm, which includes pulseless ventricular tachycardia (VT), ventricular fibrillation (VF), asystole, and pulseless electrical activity (PEA).EpinephrineIndication: Epinephrine is the first-line drug for all cardiac arrest rhythms.Mechanism of Action: Epinephrine...
Cardiopulmonary Resuscitation I: Adult01:21

Cardiopulmonary Resuscitation I: Adult

Cardiopulmonary resuscitation, or CPR, is a life-saving emergency procedure performed when a person's heart has stopped beating or they are no longer breathing. The foundation of CPR is Basic Life Support (BLS), which focuses on the early recognition of cardiac arrest, the immediate start of high-quality chest compressions, and the timely use of an automated external defibrillator (AED).Assessing Responsiveness and Checking the Carotid PulseWhen approaching an unresponsive person, first ensure...
Electrophysiology of Normal Cardiac Rhythm01:19

Electrophysiology of Normal Cardiac Rhythm

The normal cardiac rhythm is a synchronized electrical activity that facilitates the regular and coordinated contraction of the heart muscle. This process is essential for efficient blood circulation throughout the body. The fundamental elements involved in establishing and maintaining this rhythm include the unique electrical properties of cardiac muscle cells, the sinoatrial (SA) node's pacemaker function, the specialized conducting system, and the ionic mechanisms underlying each phase of...
Electrocardiogram01:29

Electrocardiogram

An electrocardiogram (ECG or EKG) is a critical diagnostic tool that records the electrical signals produced by the heart during each heartbeat. This recording is achieved through electrodes placed strategically on the arms, legs, and chest. The electrocardiograph amplifies these signals and produces 12 distinct tracings, offering a comprehensive understanding of the heart's electrical activity.
Three major waveforms are present in a typical ECG recording: the P wave, the QRS complex, and the T...
Dysrhythmias VI: Management of Dysrhythmias01:25

Dysrhythmias VI: Management of Dysrhythmias

Dysrhythmia management involves a multifaceted approach, incorporating pharmacological treatments, medical procedures, surgical interventions, lifestyle modifications, and patient education.Pharmacological ManagementAntiarrhythmic Drugs:Class I (Sodium Channel Blockers): This class includes quinidine and procainamide, which reduce the speed of impulse conduction in the heart, stabilize the cardiac membrane, and control arrhythmias. Quinidine and procainamide are Class IA agents that prolong the...

You might also read

Related Articles

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

Sort by
Same author

Updating national diagnostic reference levels for adult cardiac interventional procedures in Switzerland.

Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics (AIFB)·2026
Same author

Fissios and postoperative complications (FPoC trial): a multicentre, randomised, controlled clinical trial.

BMJ open respiratory research·2026
Same author

Adrenal metastasis of hepatocellular carcinoma after liver transplantation: Case report and systematic review of literature.

World journal of transplantation·2026
Same author

Widespread antimicrobial resistance in the middle Tagus River Basin: Environmental drivers and seasonal dynamics.

Environmental research·2026
Same author

Diagnostic Role and Clinical Impact of Zr-Girentuximab PET-CT for the Diagnosis and Treatment of Clear-Cell Renal Cell Carcinoma.

Diagnostics (Basel, Switzerland)·2026
Same author

Reply regarding the European Respiratory Society and European Society of Thoracic Surgeons clinical practice guideline on fitness for curative intent treatment of lung cancer.

The European respiratory journal·2026
Same journal

Revue medicale suisse·2026
Same journal

Revue medicale suisse·2026
Same journal

Revue medicale suisse·2026
Same journal

Revue medicale suisse·2026
Same journal

Revue medicale suisse·2026
Same journal

[Erythema multiforme : target deciphering].

Revue medicale suisse·2026
See all related articles

Related Experiment Video

Updated: Jun 30, 2026

Standardized Model of Ventricular Fibrillation and Advanced Cardiac Life Support in Swine
05:36

Standardized Model of Ventricular Fibrillation and Advanced Cardiac Life Support in Swine

Published on: January 30, 2020

[Public access defibrillation].

Eugène Katz1, Jacques-Thierry Metzger, Christophe Sierro

  • 1Service de cardiologie, CHUV, Lausanne.

Revue Medicale Suisse
|September 26, 2008
PubMed
Summary
This summary is machine-generated.

Public access defibrillation (PAD) with automated external defibrillators (AEDs) can improve survival from out-of-hospital cardiac arrest (OHCA). However, PAD

More Related Videos

A Rat Model of Ventricular Fibrillation and Resuscitation by Conventional Closed-chest Technique
09:47

A Rat Model of Ventricular Fibrillation and Resuscitation by Conventional Closed-chest Technique

Published on: April 26, 2015

A New Single Chamber Implantable Defibrillator with Atrial Sensing: A Practical Demonstration of Sensing and Ease of Implantation
16:40

A New Single Chamber Implantable Defibrillator with Atrial Sensing: A Practical Demonstration of Sensing and Ease of Implantation

Published on: February 28, 2012

Related Experiment Videos

Last Updated: Jun 30, 2026

Standardized Model of Ventricular Fibrillation and Advanced Cardiac Life Support in Swine
05:36

Standardized Model of Ventricular Fibrillation and Advanced Cardiac Life Support in Swine

Published on: January 30, 2020

A Rat Model of Ventricular Fibrillation and Resuscitation by Conventional Closed-chest Technique
09:47

A Rat Model of Ventricular Fibrillation and Resuscitation by Conventional Closed-chest Technique

Published on: April 26, 2015

A New Single Chamber Implantable Defibrillator with Atrial Sensing: A Practical Demonstration of Sensing and Ease of Implantation
16:40

A New Single Chamber Implantable Defibrillator with Atrial Sensing: A Practical Demonstration of Sensing and Ease of Implantation

Published on: February 28, 2012

Area of Science:

  • Emergency Medicine
  • Public Health
  • Cardiology

Background:

  • The American Heart Association recommends automated external defibrillators (AEDs) in public facilities for out-of-hospital cardiac arrest (OHCA).
  • Basic life support-defibrillation (BLS-D) training for laypersons is crucial for immediate response.
  • While observational studies show benefits, randomized trials on Public Access Defibrillation (PAD) efficacy have yielded mixed results, with some suggesting minimal population impact.

Purpose of the Study:

  • To review various Public Access Defibrillation (PAD) strategies.
  • To emphasize the importance of local data and widespread training for effective AED implementation.

Main Methods:

  • Review of existing literature on Public Access Defibrillation (PAD) strategies.
  • Analysis of clinical efficacy data from observational studies and randomized trials.
  • Consideration of factors influencing PAD's impact on population survival.

Main Results:

  • Immediate AED use can increase survival to hospital discharge.
  • Published "negative" trials and recent data indicate a potentially minimal impact of PAD on overall population survival.
  • Various PAD strategies have been described in the literature.

Conclusions:

  • AED installation in public places should be informed by long-term studies of local OHCA demographics.
  • Widespread basic life support (BLS) training for the lay population should precede public AED deployment.
  • A data-driven, localized approach is recommended for optimizing PAD strategies.