Variability of cardioinhibition in vasovagal syncope: differences between subgroups during cardioinhibition and beyond.
Ineke A van RossumFrederik Jorrit de LangeDavid G BendittErik W van ZwetMarc J van HouwelingenRoland D ThijsJan Gerrit van DijkPublished in: Clinical autonomic research : official journal of the Clinical Autonomic Research Society (2023)
Subjects with marked cardioinhibition have both a larger and faster decrease in heart rate compared to subjects with intermediate and minimal cardioinhibition, as early as from the start of cardioinhibition. Marked cardioinhibition is related to differences in hemodynamic profiles already present well before the start of cardioinhibition.