Table 1.

Characteristics of the Study Population

Group	Age (years)	Body weight (kg)	Early life soy intake (svgs/day)	Adult soy intake (svgs/day)	Mean Isoflavone intake* (mg/day)
A	83	39.5	1.42	2.07	26.3
A	54	49.5	0.41	1.20	4.4
A	20	50.0	1.71	2.28	21.9
A	48	52.3	0.16	0.20	3.7
A	59	70.5	0.41	0.74	3.9
A	54	70.9	0.71	1.38	8.7
A	52	52.3	0.10	0.23	1.4
A	45	61.4	0.20	0.33	8.8
A	50	44.1	0.56	1.17	24.5
A	50	47.3	0.16	0.20	5.5
B	32	47.7	0.48	0.96	13.5
B	53	76.8	0.03	0.21	0.1
B	29	54.1	7.14	10.20	46.3
B	43	47.7	2.53	4.09	11.4
B	53	50.9	0.03	0.49	22.5
B	56	76.4	0.00	2.14	85.6
B	58	60.5	0.71	0.95	45.8
B	47	72.7	0.41	0.74	42.2
B	58	76.4	2.92	4.92	34.2
B	41	58.2	0.28	0.37	7.9
B	52	59.5	0.21	0.49	3.4
Mean ± std (A + B)	49.4±21.9	58.0±11.6	0.98±1.6	1.7±2.3	20.1±21.1
Mean ± std (A)	51.5±14.5	53.8±10.0	0.58±0.53	0.98±0.73	10.9±9.0
Mean ± std (B)	47.5±9.6	61.9±11.1	1.3±2.1	2.32±1.9	28.4±24.3
p-value#	0.68	0.11	0.82	0.27	0.38

^*Self-reported intake during the previous 12 months according to a food frequency questionnaire

^#Two-sample t tests using log transformed values for difference between group A and B