. Author manuscript; available in PMC: 2011 Jul 29.

Published in final edited form as: J Womens Health (Larchmt). 2005 Dec;14(10):917–928. doi: 10.1089/jwh.2005.14.917

Table 1.

Distribution of apo E Polymorphisms by Follow-Up Pregnancy Groups Stratified by Race

	ApoE groups^a
Follow-up pregnancy groups by race^a	E2 (2/2, 3/2)		E3 (3/3)		E4 (4/3, 4/4)
Follow-up pregnancy groups by race^a	n	%	n	%	n	%
Blacks (all)^b	71	17.0	186	44.7	159	38.2
P0	30	15.0	90	45.0	80	40.0
P1+	13	21.0	28	45.2	21	33.9
B1	16	16.0	47	47.0	37	37.0
B2+	12	22.2	21	38.9	21	38.9
Whites (all)^b	108	14.8	467	63.9	156	21.3
P0	62	15.5	255	63.9	82	20.6
P1+	11	14.1	59	75.6	8	10.3
B1	18	14.8	71	58.2	33	27.1
B2+	17	12.9	82	62.1	33	25.0

Follow-up pregnancy groups and ApoE groups stratified by race.

Overall association: blacks p value = 0.81; whites p value = 0.12.