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. Author manuscript; available in PMC: 2017 Feb 1.
Published in final edited form as: JACC Cardiovasc Imaging. 2016 Jan 6;9(2):142–148. doi: 10.1016/j.jcmg.2015.10.015

Figure 1. Multivariable Adjusted Hazard Ratios for AF Recurrence as a Function of the LA LGE Extent.

Figure 1

The solid black indicates multivariable-adjusted hazard ratios (HRs) for AF recurrence as a function of the baseline extent of LA LGE using restricted quadratic splines. The dashed lines delineate the upper and lower 95% CI. The horizontal gray line indicates an HR of 1.0. The model was adjusted for age, LA volume, AF type, and history of congestive heart failure, coronary or peripheral vascular disease.