Table 2.

Change in mean AERP (ms) before and 3 weeks after gene transfer

BCL (ms)	Time	Right atria				Left atria
		Sham	AF-Control	Ad-EGFP	Ad-ACE2	Sham	Control	Ad-EGFP	Ad-ACE2
350	Baseline	121 ± 7	123 ± 9	124 ± 7	123 ± 5	117 ± 4	121 ± 8	119 ± 6	122 ± 9
	3 weeks	120 ± 8	107 ± 7*	106 ± 8*	108 ± 6*	117 ± 8	102 ± 8*	104 ± 5*	108 ± 6*
300	Baseline	116 ± 6	119 ± 5	116 ± 3	117 ± 6	113 ± 6	115 ± 4	115 ± 5	114 ± 8
	3 weeks	114 ± 7	103 ± 4*	104 ± 6*	103 ± 7*	102 ± 10	100 ± 5*	102 ± 5*	104 ± 5*
250	Baseline	107 ± 6	108 ± 7	112 ± 5	109 ± 6	107 ± 9	109 ± 8	111 ± 7	107 ± 10
	3 weeks	107 ± 5	97 ± 4*	99 ± 4*	100 ± 5*	100 ± 10	97 ± 7*	99 ± 5*	100 ± 5*

* Baseline vs. 3 weeks, p < 0.05

BCL basic cycle length (n = 7 per group); ms millisecond