Sudden cardiac arrest is a major cause of death in Canada. Arrhythmias (abnormal heart rhythms) such as ventricular fibrillation cause most sudden cardiac arrests. The time between onset of cardiac arrest and the performance of defibrillation is the major determinant for success of the resuscitation attempt. While cardiopulmonary resuscitation (CPR) can support circulation and ventilation in a victim of cardiac arrest for a short period of time, it is unlikely to convert ventricular fibrillation to a normal heart rhythm. Early defibrillation is the intervention that is most likely to save lives.
An Automated External Defibrillator (AED) is a machine the size of a laptop computer (but approximately 6 inches thick) that analyses and looks for a shockable heart rhythm when attached, with adhesive pads, to a victim. The AED analyses the heart rhythm, advises the rescuer of the need for defibrillation and prompts the rescuer to press a button to deliver a controlled shock, or series of shocks, as required. Restoration of the rhythm requires defibrillation to be administered within a few minutes of the arrest. A key to ensuring defibrillation in the shortest possible time is increased availability to AEDs, increased access to the public and a widespread awareness and proper training.
HSFC’s National Resuscitation Programs Subcommittee, through the development of policies, position statements and resources, maintains and enhances the Foundation's authoritative leadership in resuscitation, more specifically in AED in Canada. Early defibrillation with AEDs is a safe, simple, essential and effective way to decrease morbidity and mortality from cardiac arrest. With increased access to AEDs, survival from sudden cardiac arrest can be increased by over 50% or more.
AED Program Grant Applications
The Heart and Stroke Foundation of Ontario’s Restart a Heart, a Life Program and Chase McEachern Tribute Fund operate on a grant funding cycle. The Round 3 Grant Application was completed in spring 2010 and the provincial announcement regarding the grant allocations took place on Monday, August 31st in Newmarket at the York Region Administration Building, Great Hall.
When the next Grant Application - Round 4 is accepting applications, the site will be updated to provide all necessary steps for Public Access Defibrillation (PAD) Programs to apply for funding to place AEDs, along with associated training, in public places.
