Table 1.

Demographic characteristics.

Characteristic	No LVSI (n=200)	LVSI (n=40)	Total (N=240)	p value
Age, years				0.0024
Mean (SD)	55.4 (11.5)	61.0 (11.6)	56.4 (11.7)
Median	56	61.5	57
Range	18–84	32–83	18–84
BMI, kg/m2				0.4564
Mean (SD)	36.4 (10.2)	35.3 (10.9)	36.2 (10.3)
Median	35.7	32.5	35.5
Range	20.2–64.9	18.8–70.8	18.8–70.8
Follow-up, months				0.5253
Mean (SD)	46.4 (17.6)	48.1 (18.3)	46.7 (17.7)
Median	46.0	48.6	46.6
Range	0.3–83.7	0.2–78.2	0.2–83.7
BMI, kg/m2, no. (%)				0.5749
< 25	28 (14.0)	6 (15.0)	34 (14.2)
25–30	38 (19.0)	10 (25.0)	48 (20.0)
> 30	134 (67.0)	24 (60.0)	158 (65.8)

SD, standard deviation.