Table 3.

Claims-based congenital anomalies among newborns of women with ITP or cITP.

Congenital anomaly	Pregnancies with ITP		Pregnancies with cITP
	N	%	N	%
	346	100.0	68	100.0
Any anomaly	27	7.8	7	10.3
Ostium secundum type atrial septal defect	10	2.9	2	2.9
Hypospadias	8	5.3∗	4	13.3∗∗
Patent ductus arteriosus	6	1.7	2	2.9
Ventricular septal defect	4	1.2	1	1.5
3 or more anomaly codes	4	1.2	2	2.9
Unspecified congenital cataract	1	0.3	—	—
Bulbus cordis anomalies and anomalies of cardiac septal closure and common truncus	1	0.3	1	1.5
Congenital stenosis of pulmonary valve	1	0.3	—	—
Congenital stenosis of aortic valve	1	0.3	1	1.5
Hypoplastic left heart syndrome	1	0.3	—	—
Congenital anomalies of pulmonary artery	1	0.3	—	—
Congenital tracheoesophageal fistula, esophageal atresia, and stenosis	1	0.3	—	—
Esophageal atresia	1	0.3	—	—
Congenital hypertrophic pyloric stenosis	1	0.3	—	—
Congenital dislocation of hip, bilateral	1	0.3	—	—
Congenital dislocation of one hip with subluxation of the other hip	1	0.3	—	—
Other congenital anomalies of abdominal wall	1	0.3	—	—
Ostium secundum type atrial septal defect + hypoplastic left heart syndrome + patent ductus arteriosus + congenital anomalies of pulmonary artery + esophageal atresia	1	0.3	—	—
Ostium secundum type atrial septal defect + patent ductus arteriosus	2	0.6	—	—
Ostium secundum type atrial septal defect + patent ductus arteriosus + other congenital anomalies of abdominal wall	1	0.3	—	—
Ostium secundum type atrial septal defect + congenital stenosis of aortic valve + patent ductus arteriosus	1	0.3	1	1.5
Ostium secundum type atrial septal defect + ventricular septal defect + patent ductus arteriosus	1	0.3	1	1.5

^∗Denominator: 151 male infants.

^∗∗Denominator: 30 male infants.