Variable RVOT (n = 23) LVOT (n = 17) p-value
Ectopic variability (CoV) 1.09 (± 0.51) 0.42 (± 0.15) <0.0001
Presence of any hour with < 50 VE 22 (96%) 1 (6%) <0.0001
Mean hourly combined VE 253 ± 242 473 ± 191 0.004
Total VE burden (%) 16.0 ± 11.3 24.2 ± 10.2 NS
Mean heart rate 74.6 ± 6.7 73.1 ± 6.0 NS
Total number of combined bigeminy/trigeminy episodes 852 ± 855 1572 ± 935 0.02
Combined bigeminy/trigeminy CoV 1.72 ± 1.20 0.69 ± 0.36 0.001
Presence of sustained VT 0 (0%) 1 (6%) NS