. Author manuscript; available in PMC: 2016 Jan 1.

Published in final edited form as: Pediatr Cardiol. 2014 Aug 9;36(1):126–131. doi: 10.1007/s00246-014-0974-7

Table 1.

Demographic characteristics for 688 interstage patients

	N=688(100%)
Male gender	423 (61%)
Race^*
White	507 (74%)
Black	97 (14%)
Asian	4 (1%)
Other	89 (13%)
Cardiac Diagnosis^†
HLHS MA/AA	241 (35%)
HLHS MS/AS	99 (14%)
HLHS MS/AA	98 (14%)
HLHS MA/AS	19 (3%)
DORV MA	37 (5%)
DILV	29 (4%)
DIRV	2 (≪1%)
Unbalanced CAVC	29 (4%)
Other	134 (19%)
Number of patients enrolled per site
<10	84 (12%)
10–19	193 (28%)
20–29	154 (22%)
30–39	102 (15%)
≥40	155 (23%)
Age at discharge post Norwood (days)	34 (1–312)
Discharged from Norwood facility	680 (99%)
Weight at discharge (kg)	3.5 (2.0–10.0)

Some patients entered more than one race.

^†

HLHS, hypoplastic left heart syndrome; MA, mitral atresia; AA, aortic atresia; MS, mitral stenosis; AS, aortic stenosis; DORV, double outlet right ventricle; DILV, double inlet left ventricle; DIRV, double inlet right ventricle; CAVC, complete atrioventricular canal defect.