Table 4.

The adjusted hazard ratios for CHD, CVD, and all-cause mortality according to categories of BMI stratified by sex in 36,509 participants from the CAC consortium.

Categories of BMI*	Model 1†	Model 2‡
Women (n=12,555)
	CHD Mortality
BMI <21	0.27 (0.06, 1.2)	0.26 (0.06, 1.1)
BMI 21-24.9	1.0	1.0
BMI 25-29.9	0.64 (0.32, 1.3)	0.69 (0.34, 1.4)
BMI ≥30	1.4 (0.73, 2.7)	1.6 (0.85, 3.2)
	CVD Mortality
BMI <21	0.75 (0.42, 1.3)	0.73 (0.41, 1.3)
BMI 21-24.9	1.0	1.0
BMI 25-29.9	0.77 (0.51, 1.2)	0.80 (0.53, 1.2)
BMI ≥30	1.3 (0.85, 1.9)	1.4 (0.90, 2.1)
	All-Cause Mortality
BMI <21	1.1 (0.84, 1.4)	1.1 (0.82, 1.4)
BMI 21-24.9	1.0	1.0
BMI 25-29.9	0.77 (0.62, 0.96)	0.79 (0.63, 0.98)
BMI ≥30	1.2 (0.94, 1.5)	1.2 (0.97, 1.5)
Men (n=23,954)
	CHD Mortality
BMI <21	2.2 (1.2, 4.2)	2.4 (1.3, 4.5)
BMI 21-24.9	1.0	1.0
BMI 25-29.9	1.0 (0.78, 1.4)	1.1 (0.80, 1.4)
BMI ≥30	1.5 (1.1, 2.0)	1.5 (1.1, 2.1)
	CVD Mortality
BMI <21	3.3 (1.6, 6.8)	3.3 (1.6, 6.8)
BMI 21-24.9	1.0	1.0
BMI 25-29.9	1.0 (0.70, 1.5)	1.1 (0.74, 1.6)
BMI ≥30	1.5 (1.01 , 2.3)	1.7 (1.1, 2.6)
	All-Cause Mortality
BMI <21	1.9 (1.3, 2.8)	2.1 (1.5, 3.1)
BMI 21-24.9	1.0	1.0
BMI 25-29.9	1.01 (0.86, 1.2)	1.02 (0.87, 1.2)
BMI ≥30	1.3 (1.1, 1.6)	1.3 (1.1, 1.6)

^*BMI = Body Mass Index, CHD = Coronary Heart Disease, CVD = Cardiovascular Disease

^†Model 1 is adjusted for age and sex

^‡Model 2 is adjusted for age, sex, scan site, smoking status, and family history.