Introduction
atrial fibrillation, ventricular ectopy, supraventricular ectopic, supraventricular ectopy
ATRIAL FIBRILLATION, VENTRICULAR ECTOPY, HYPOXIC
Although more than four billion passengers and crew travel by air each yearExcessive supraventricular ectopic activity is associated with increased risk for atrial fibrillation and strokeTo better understand potential associations, we examined the relationship between simulated hypoxic flight conditions and ectopy via a hypobaric chamber study. We hypothesized that we would observe associations between flight conditions and ventricular ectopy (VE) or supraventricular ectopy (SVE).