. 2019 Sep 3;9:12670. doi: 10.1038/s41598-019-48670-8

Table 1.

Comparison with experimental data^5,17,21.

Parameter	Month	LVFW pacing Simulation	LVFW Pacing Experiment (Van Oosterhout et al., 1998)	LBBB Experiment (Vernooy et al., 2004)	LVFW Pacing Experiment (Prinzen et al., 1995)
LVEDV (% of Normal”)	0	100	100 ± 27.8	100 ± 29.8	100
	2	102.3	—	117.5 ± 12.8	—
	4	104.6	—	129.8 ± 50.9^R	—
	6	109	107.4 ± 29.9^M	—	—
	8	113.7	—	—	—
LVEF (%)	0	48.7	35.3 ± 7.0	43 ± 4	100
	2	48.3	—	—	—
	4	48.6	—	33 ± 6^R	—
	6	47.8	39.6 ± 8.9^M	—	—
	8	48.3	—	—	—
LVESV (% Change)	0	100	100	—	100
	2	104.9	—	—	—
	4	108.7	—	—	—
	6	118.5	—	—	—
	8	126.4	—	—	—
Early activated region thickness (% change)	0	100^L	100^L	100^C	100^L
	2	90.3^L	90.7 ± 8.7^L	—	88.9 ± 6.8^L,R
	4	83.9^L	87.0 ± 7.2^L	—	79.7 ± 8.0^L,R,*
	6	81.3^L	86.5 ± 16.7^L,R	—	—
	8	79.6^L	—	—	—
Late activated region thickness (% Change)	0	100^C	100^C	100^L	100^C
	2	105.2^C	108.4 ± 11.3^C	—	96.8^C,M
	4	113.7^C	110.5 ± 16.8^C	—	103.0 ± 7.5^C,M,*
	6	119.6^C	122.5 ± 11.3^C,R	—	—
	8	127.5^C	—	—	—
RV thickness (% Change)	0	100	100	100	100
	2	91.4	—	—	—
	4	91.1	—	—	—
	6	88.6	—	—	—
	8	88.7	—	—	—

^Mdenotes no significant change over time; ^Rdenotes significant change over time (p < 0.05).

^LDenotes LVFW Thickness; ^Cdenotes septum thickness.

^*Denotes 3 months; ^—denotes not reported or measured.