Table 3.

Prevalence of cardiovascular co-morbidities for women with congenital heart defects (CHD)^{^^} by pregnancy during project period, overall and by surveillance site, 2008 to 2010^**

	Hypertension	Hyperlipidemia	Coronary Artery Disease	Stroke, Thrombosis & Other Cardiovascular	Arrhythmias & Conduction Disorders	Venous Disorder / Phlebitis	Heart Failure
Pooled Across Sites (n = 26,655)
Pregnant n = 5,672 (21.3%)	31.1%	18.7%	10.3%	39.4%	25.0%	6.2%	10.8%
Not Pregnant n = 20,983 (78.7%)	21.0%	14.8%	7.8%	58.6%	33.5%	3.9%	12.2%
p_value	p <0.001	p <0.001	p <0.001	p <0.001	p <0.001	p <0.001	p <0.01
EU* (n = 1,994)
Pregnant n = 275 (13.8%)	13.5%	5.1%	9.1%	51.3%	26.6%	5.8%	7.3%
Not Pregnant n = 1,719 (86.2%)	9.5%	4.9%	5.2%	47.8%	21.5%	3.0%	4.3%
p_value	p <0.05	p <0.918	p <0.05	p <0.279	p <0.063	p <0.05	p <0.05
MA* (n = 23,203)
Pregnant n = 5,211 (22.5%)	32.9%	20.0%	10.6%	38.4%	25.0%	6.4%	11.2%
Not Pregnant n = 17,992 (77.5%)	22.7%	16.3%	8.2%	61.0%	35.8%	4.0%	13.3%
p_value	p <0.001	p <0.001	p <0.001	p <0.001	p <0.001	p <0.001	p <0.001
NY * (n = 1,458)
Pregnant n = 186 (12.8%)	8.6%	1.1%	3.8%	49.5%	21.5%	1.6%	5.9%
Not Pregnant n = 1,272 (87.2%)	12.5%	6.1%	5.3%	39.3%	16.9%	2.8%	6.6%
p_value	p <0.127	p <0.01	p <0.362	p <0.01	p <0.123	p <0.336	p <0.722

CHD = Congenital Heart Defect.

^*EU=Emory University; catchment area incl. 5 metro-Atlanta counties: Clayton, Cobb, DeKalb, Fulton and Gwinnett; MA=Massachusetts Dept. of Public Health; catchment area is state-wide; NY=New York State Dept. of Health; catchment area incl. 11 counties: Allegany, Bronx, Cattaraugus, Chautauqua, Erie, Genesee, Monroe, Niagara, Orleans, Westchester & Wyoming.

^**Data collapsed across CHD severity.

^{^^}Individuals classified with ICD-9_CM code 745.5 in isolation are not included.