Figure 2 | Scientific Reports

Figure 2

From: Disproportionate left atrial myopathy in heart failure with preserved ejection fraction among participants of the PROMIS-HFpEF study

Figure 2

Association of LV global longitudinal strain with LA reservoir strain. Degree of LA myopathy (i.e. disproportionate LA myopathy) was defined as studentized residual values derived from the linear regression model of LV GLS and LA reservoir strain. Lower residual values thus correspond to disproportionately greater LA myopathy compared with LV myopathy. GLS global longitudinal strain, LA left atrial, LV left ventricular.

Back to article page