Long-Term Mortality Outcomes According to the Frequency of Right Ventricular Pacing in Veterans

Table 6

Kaplan-Meier results for 4 groups.

Pacing	Total 𝑛	𝑛 Died	Censored	% Died	25th %-ile	95% CI	95% CI
					for survival (years)	lower bound	upper bound
<20% + single	182	56	126	30.77	4.46	3.81	6.00
<20% + dual	376	68	308	18.09	6.66	6.03	7.69
>80% + single	839	256	583	30.51	5.51	5.15	6.06
>80% + dual	4080	847	3233	20.76	6.70	6.38	7.02
Total	5477	1227	4250	22.40

RVP = right ventricular pacing.