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. 2022 Mar 17;9:845359. doi: 10.3389/fcvm.2022.845359

FIGURE 3.

FIGURE 3

Kaplan Meier survival analysis of RV LS, RA reservoir and conduit strain. RV longitudinal strain above or below the median was not associated with a difference in all-cause mortality [p = 0.364, (A)]. RA reservoir (<34.8%), and RA conduit strain below the median (<17.2%) were associated with higher all-cause mortality rates compared to patients with RA reservoir or conduit strain above the median [p = 0.009, and p = 0.027, (B,C)]. Differences in median RA booster strain was not associated with differences in all-cause mortality [p = 0.852, (D)]. RV, right ventricular; LS, longitudinal strain; RA, right atrial.