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. Author manuscript; available in PMC: 2022 Dec 7.
Published in final edited form as: J Am Coll Cardiol. 2021 Dec 7;78(23):2267–2277. doi: 10.1016/j.jacc.2021.09.1366

Figure 1. Cumulative probability curves of cardiovascular and all-cause mortality.

Figure 1.

The shown curves are age- and sex-adjusted. Exercise-induced PVCs seem to confer a long-term (as opposed to short-term) mortality risk as shown by more pronounced red and blue curves separations as follow-up time increases. The curves seem to diverge somewhat more for high-grade PVCs during recovery rather than those during exercise, and more so for cardiovascular mortality rather than all-cause mortality.

PVC: Premature ventricular contraction