Table 1.

Number of subjects with a diagnosis of CHD prior to incident AMI by decade of age for men and women

	< 50	50–59	60–69	70–79	80+
Women N = 150	N = 4	N = 24	N = 25	N = 43	N = 54
CHD Diagnosis prior to MI	0 (0%)	6 (33%)	12 (48%)	24 (56%)	36 (67%)
No CHD Diagnosis prior to MI	4 (100%)	18 (67%)	13 (52%)	19 (44%)	18 (33%)
Men N = 148	N = 20	N = 34	N = 32	N = 34	N = 28
CHD Diagnosis prior to MI	2 (10%)	9 (26%)	7 (22%)	13 (38%)	14 (50%)
No CHD Diagnosis prior to MI	18 (90%)	25 (74%)	25 (78%)	21 (62%)	14 (50%)