Table 3.

Risk ratios and 95% confidence intervals of responses to the different types of conditions including those who would proceed with immunization as normal

Scenario	Respondents who would proceed with immunization as normal plus immunize with special precautions, n/N (%)∗	Risk ratio vs small ventricular septal defect (95% confidence interval)	P value
Left ventricular outflow tract obstruction	70/135 (52)	0.53 (0.45, 0.62)	<0.001
Congestive heart failure	96/136 (71)	0.72 (0.65, 0.80)	<0.001
Channelopathy	93/118 (79)	0.79 (0.73, 0.87)	<0.001
Cardiomyopathy	115/132 (87)	0.89 (0.84, 0.95)	<0.001
Channelopathy	74/119 (62)	0.62 (0.54, 0.72)	<0.001
Channelopathy	46/116 (40)	0.4 (0.32, 0.50)	<0.001
Treatable structural heart disease	60/135 (44)	0.45 (0.37, 0.55)	<0.001
Channelopathy	44/111 (40)	0.40 (0.32, 0.50)	<0.001

^∗Numerator is those who would immunize normally plus immunize with special precautions, denominator is those who responded to question.