Fragmented QRS complex as a predictor of exercise-related sudden cardiac death.
Tomi ToukolaM Juhani JunttilaLauri T A HolmströmM Anette HaukilahtiJani T TikkanenHenri TerhoTuomas V KenttäAapo L AroOlli AnttonenTuomas KerolaLasse PakanenMarja-Leena KortelainenAntti KiviniemiHeikki V HuikuriPublished in: Journal of cardiovascular electrophysiology (2017)
As a conclusion, fragmented QRS complex in the anterior leads is associated with an increased risk of sudden cardiac death during PE.