Table 3.

Results of carotid intima-media thickness examination

Examination	FDR (n=16)	Non-FDR (n=16)	p
LCCA-IMT (mm), average (SD)	0.45 (0.08)	0.38 (0.06)	p=0.015
RCCA-IMT (mm), median (min–max)	0.42 (0.33–0.59)	0.37 (0.32–0.44)	p=0.015
CIMT (mm), average (SD)	0.44 (0.06)	0.38 (0.05)	p=0.005

Notes: The mean difference was considered statistically significant if p<0.01. Bold value indicates the difference of CIMT between 2 groups is statistically significant.

Abbreviations: LCCA-IMT, left common carotid artery-intima media thickness; RCCA-IMT, right common carotid artery-intima media thickness; CIMT, carotid intima-media thickness (LCCA-IMT+RCCA-IMT/2); FDR, first-degree relative.