. Author manuscript; available in PMC: 2012 Oct 15.

Published in final edited form as: J Cardiovasc Electrophysiol. 2011 Jan 15;22(6):626–631. doi: 10.1111/j.1540-8167.2010.01995.x

Table 2.

Univariate Predictors of Complications

	OR	±95% CI	P
Age (years)	1.02	0.99–1.05	0.14
Female Gender	2.32	1.36–3.95	<0.01
Persistent Atrial Fibrillation	1.54	0.89–2.67	0.12
Procedure performed in July or August	2.08	1.16–3.72	0.01
Clopidogrel	2.50	0.99–6.47	0.06