Table 2.

Association between reported newborn screening utilization in all or some children and Plain community affiliation, age, and prior genetic testing

	Crude odds ratio (95% CI)	p-value	Adjusted odds ratio (95% CI)a	p-value
Plain community affiliation
Amish	Reference		Reference
Mennonite	4.35 (2.27–8.82)	< 0.001	6.85 (2.99–17.1)	< 0.001
Age
Per 10 years	0.29 (0.20–0.39)	< 0.001	0.25 (0.16–0.36)	< 0.001
Prior genetic testing
No	Reference		Reference
Yes	2.82 (1.42–6.01)	0.002	3.65 (1.54–9.38)	0.003
Unsure	6.38 (1.28–116)	0.020	7.44 (1.15–149)	0.033

^aMultivariable logistic regression adjusted for Plain community affiliation, age, and prior genetic testing. Analysis includes N = 319 respondents (N = 148 Amish and N = 171 Mennonite) with complete responses for all independent variables (Plain community affiliation, age, and prior genetic testing)