Faulty Defibrillators Endanger Lives of Cardiac Arrest Patients
The study looked at how well automated external defibrillators (AEDs) used by basic life support (BLS) personnel diagnose out-of-hospital cardiac arrest (OHCA) patients. Researchers wanted to see how often AEDs made mistakes and why. They found that AED misdiagnoses do happen when BLS personnel use them to treat OHCA patients.