Table 4.

Risks for post-operative new cerebral infarction assessed by multivariate analysis.

	OR (95%CI)	P-value
Age	1.003 (0.952–1.057)	0.905
Smoking history	0.394 (0.167–0.926)	0.033
CHD	4.109 (0.973–17.354)	0.055
Pre-operative mRs
<2	–
≥2	2.710 (0.66–11.120)	0.166
Plaque burden	1.001 (0.988–1.014)	0.988
Remodeling ratio
Non-positive remodeling	–	–
Positive remodeling	2.807 (0.832–9.472)	0.096

CHD, coronary heart disease.