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. 2016 Sep 23;5(9):e003887. doi: 10.1161/JAHA.116.003887

Figure 4.

Figure 4

Diastolic wall strain (DWS) is lower in Fontan (FON) than control (CON) patients even at similar levels of ejection fraction (EF). The relationship between EF and DWS in Fontan and control patients and the results of multivariable linear regression analysis comparing DWS between groups while adjusting for the covariate (EF) are shown. DWS is lower (greater myocardial stiffness) in Fontan patients, even adjusting for EF. This figure demonstrates that over a range of overlapping EF, DWS was still lower in Fontan than control patients.