Table 3.

Absolute (delta) and relative (percentage change) differences before and after interventions after adjustment for key variables

	Overall (n = 80)	SAVR (n = 40)	TAVR (n = 40)	P
Delta GCS	1.5 [− 0.1,3.4]	0.15 [− 0.6,1.5]	2.8 [1.4,6]	< 0.001
Delta GCS/PP	3.05 [− 0.01,7.7]	1.3 [− 1.5,3.2]	6.1 [1.6,12.3]	< 0.001
Delta GCS (Mean (SE)) *	–	0.2 (0.9)	4.2 (0.9)	0.011
Delta GCS/PP (Mean (SE)) *	–	0.5(2.1)	9.2 (2.1)	0.024
Percent change GCS	21.2 [− 2.3,58]	4.4 [− 10.6,56]	28.8 [14.6,64.6]	0.006
Percent change GCS (GCS/PP)	31.9 [0.14,78.8]	18.4 [− 27.4,46.4]	36.9 [11.2,83]	0.11
Percent change GCS ((Mean (SE)) *	–	− 1.8 (13.3)	62.0 (13.3)	0.010
Percent change GCS/PP (Mean (SE)) *	–	9.5 (18.4)	81.6 (18.4)	0.035
Delta EDA	− 0.1 [− 0.6,0.3]	− 0.04 [− 0.36,0.36]	− 0.25 [− 0.8,0.3]	0.37
Delta ESA	− 0.1 [− 0.5,0.5]	− 0.02 [− 0.36,0.6]	− 0.2 [− 0.7,0.26]	0.38
Delta FAC	1.6 [− 1.8,6.1]	1.3 [− 0.5,4.7]	1.9 [− 2.1,14.1]	0.45

All values were (median [interquartile range]) except for mean and SE

*ANCOVA Adjusted. SE standard error, cm centimeters, EDA End diastolic area, ESA End systolic area, FAC Fractional area change, GCS Global circumferential strain [%], ms Milliseconds, PP Pulse pressure, SAVR Surgical aortic valve replacement, TAVR Transcatheter aortic valve replacement, TTP Time to peak