Table 4: Open in new tab Risk factors... | Oxford Academic

Table 4:

Open in new tab

Risk factors for mortality after birth

	Univariable model			Multivariable model
	HR	95% CI	P-value	HR	95% CI	P-value
Morphology
Right isomerism	0.35	0.39–5.09	0.59
Common AVV	0.46	0.17–1.24	0.13
Dextorcardia	0.49	0.17–1.42	0.19
Dominant right ventricle	1.41	0.41–5.12	0.59
Pulmonary flow
Restrictive	2.81	0.90–8.74	0.08	3.23	1.02–10.2	0.05
Balanced	0.03	0.01–6.19	0.20
Excessive	0.89	0.29–2.75	0.83
Pulmonary venous return
TAPVC	1.55	0.56–4.26	0.40
Extracardiac TAPVC	0.56	0.36–3.05	0.92
Obstructive TAPVC	0.50	0.14–2.60	0.51
Systemic venous return
Azygos continuation	1.18	0.41–3.41	0.75
Bilateral SVC	0.86	0.31–2.35	0.76
AVV regurgitation
Greater than mild AVVR	3.06	1.11–8.48	0.03	3.57	1.27–10.0	0.02

	Univariable model			Multivariable model
	HR	95% CI	P-value	HR	95% CI	P-value
Morphology
Right isomerism	0.35	0.39–5.09	0.59
Common AVV	0.46	0.17–1.24	0.13
Dextorcardia	0.49	0.17–1.42	0.19
Dominant right ventricle	1.41	0.41–5.12	0.59
Pulmonary flow
Restrictive	2.81	0.90–8.74	0.08	3.23	1.02–10.2	0.05
Balanced	0.03	0.01–6.19	0.20
Excessive	0.89	0.29–2.75	0.83
Pulmonary venous return
TAPVC	1.55	0.56–4.26	0.40
Extracardiac TAPVC	0.56	0.36–3.05	0.92
Obstructive TAPVC	0.50	0.14–2.60	0.51
Systemic venous return
Azygos continuation	1.18	0.41–3.41	0.75
Bilateral SVC	0.86	0.31–2.35	0.76
AVV regurgitation
Greater than mild AVVR	3.06	1.11–8.48	0.03	3.57	1.27–10.0	0.02

AVV: atrioventricular valve; AVVR: atrioventricular valve regurgitation; HR: hazard ratio; SVC: superior vena cava; TAPVC: total anomalous pulmonary venous connection.

Table 4:

Open in new tab

Risk factors for mortality after birth

	Univariable model			Multivariable model
	HR	95% CI	P-value	HR	95% CI	P-value
Morphology
Right isomerism	0.35	0.39–5.09	0.59
Common AVV	0.46	0.17–1.24	0.13
Dextorcardia	0.49	0.17–1.42	0.19
Dominant right ventricle	1.41	0.41–5.12	0.59
Pulmonary flow
Restrictive	2.81	0.90–8.74	0.08	3.23	1.02–10.2	0.05
Balanced	0.03	0.01–6.19	0.20
Excessive	0.89	0.29–2.75	0.83
Pulmonary venous return
TAPVC	1.55	0.56–4.26	0.40
Extracardiac TAPVC	0.56	0.36–3.05	0.92
Obstructive TAPVC	0.50	0.14–2.60	0.51
Systemic venous return
Azygos continuation	1.18	0.41–3.41	0.75
Bilateral SVC	0.86	0.31–2.35	0.76
AVV regurgitation
Greater than mild AVVR	3.06	1.11–8.48	0.03	3.57	1.27–10.0	0.02

	Univariable model			Multivariable model
	HR	95% CI	P-value	HR	95% CI	P-value
Morphology
Right isomerism	0.35	0.39–5.09	0.59
Common AVV	0.46	0.17–1.24	0.13
Dextorcardia	0.49	0.17–1.42	0.19
Dominant right ventricle	1.41	0.41–5.12	0.59
Pulmonary flow
Restrictive	2.81	0.90–8.74	0.08	3.23	1.02–10.2	0.05
Balanced	0.03	0.01–6.19	0.20
Excessive	0.89	0.29–2.75	0.83
Pulmonary venous return
TAPVC	1.55	0.56–4.26	0.40
Extracardiac TAPVC	0.56	0.36–3.05	0.92
Obstructive TAPVC	0.50	0.14–2.60	0.51
Systemic venous return
Azygos continuation	1.18	0.41–3.41	0.75
Bilateral SVC	0.86	0.31–2.35	0.76
AVV regurgitation
Greater than mild AVVR	3.06	1.11–8.48	0.03	3.57	1.27–10.0	0.02

AVV: atrioventricular valve; AVVR: atrioventricular valve regurgitation; HR: hazard ratio; SVC: superior vena cava; TAPVC: total anomalous pulmonary venous connection.