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. Author manuscript; available in PMC: 2017 Jul 1.
Published in final edited form as: Am Heart J. 2016 Apr 30;177:138–144. doi: 10.1016/j.ahj.2016.03.023

Table 3.

Comparison of cardiovascular outcomes in AF without comorbidities, typical AF and matching cohort without AF.

AF without comorbidities vs. typical AF (n=1204) AF without comorbidities vs. matched no-AF (n=1873)
Outcome HR (95% CI) P value HR (95% CI) P value
All-cause mortality 0.67(0.55-0.81) <0.001 1.43(1.18-1.75) <0.001
Total cardiovascular events 0.66(0.55-0.80) <0.001 1.73(1.39-2.16) <0.001

Abbreviation: AF = atrial fibrillation; CI = confidence interval; HR = hazard ratio.