NIPS to Identify High-risk Patients With ICD

Implantable cardioverter-defibrillator (ICD) is a widely used and effective therapy which reduces the risk of cardiac death in many cardiac diseases, both implanted for secondary and primary prevention. It is known that recurrent arrhythmias and ICD discharges have adverse prognostic significance. Parameters that would identify patients who are at increased risk of arrhythmias and appropriate ICD interventions would be of clinical value. The aim of the study is to evaluate the usefulness of non-invasive programmed stimulation (NIPS) in determining the likelihood of life-threatening arrhythmic events in patients with ICD.