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. Author manuscript; available in PMC: 2015 Nov 1.
Published in final edited form as: J Thorac Cardiovasc Surg. 2014 Jun 19;148(5):2208–2214.e6. doi: 10.1016/j.jtcvs.2014.05.076

Table 4.

Multivariable logistic regression model for pre-Stage II reintervention (n=318, R2=0.12)

Odds ratio 95% CI p
Prenatal diagnosis of CHD 0.01
Yes 2.77 1.24, 6.18
No Ref
SES score 1.06 1.01, 1.12 0.03
TPS 0.01
Class 1 Optimal Ref
Class 2 Adequate* 2.93 1.41, 6.11
Class 3 Inadequate 2.02 0.94, 4.32
*

Class 2 vs. 3 do not differ (p=0.681).

CHD: congenital heart disease, SES: socio economic status, TPS: technical performance score