The AHA recommends a CCF greater than 60% for single-rescuer situations and greater than 80% for team-based situations (Sinz, 2020). To calculate CCF you must divide the total amount of time spent performing chest compressions by the total resuscitation time. Chest compression fraction is a measure of time, specifically, the percentage of time during a resuscitation spent performing chest compressions. It is reasonable to expect improved patient outcomes when EtCO2 is above 10 mmHg, and coronary perfusion pressure (CPP) is greater than 20 mmHg (Sinz, 2020).ĬCF is shorthand for chest compression fraction. Maximize resuscitation efforts by adhering to the above performance standards. Regardless of the setting, the success of resuscitation efforts was directly attributed to the quality of CPR delivered. The ROC found that there is wide variability in patient survival, which was studied in both animal and clinical settings. Pauses between compressions no greater than 10 secondsĪvoidance of excessive ventilation (Sinz, 2020) The AHA defines CPR as high-quality if it meets the following criteria:Ĭompression depth: 2 inches for Adults and children, 1-1/2 inches for infants.Ĭompression rate: 100-120 compressions per minuteĬompression to breath ratio: 30:2 (1 rescuer for adults, children, and infants), 15:2 (2-rescuer for children and infants) *continuous compressions with the presence of an advanced airway The Resuscitation Outcomes Consortium (ROC) found that patient survival is linked to the quality of CPR. Lay rescuers and medical professionals trained in cardiopulmonary resuscitation (CPR) aim to get the heart pumping again through a combination of chest compressions and defibrillation. ![]() The American Heart Association (AHA) states that in one year 475,000 people die from cardiac arrest (Meaney, 2013). Cardiac arrest is exactly as it sounds, cardiac activity is arrested, stopped, and blood is not shuttling around the body as it should be. Individuals suffering from a cardiovascular emergency may experience cardiac arrest.
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