Table 2.

Social network types and acute stroke preparedness^a in the SWIFT study (n = 1,077), 2005–2009

	Unadjusted univariate models		Final multivariate model
	OR	95% CI	OR	95% CI
Married/partner	2.0	1.1–2.5	2.01	1.2–3.3
Living alone	0.8	0.7–1.1	NS
Living with ≥2 people	1.6	0.9–1.8	NS
Friendship	1.1	0.8–1.7	NS
Weekly participation in religious community activities	1.2	0.90–1.3	NS
Weekly participation in nonreligious community activities	1.1	1.0–1.1	NS
Gender
Female vs. male	1.2	0.6–1.5	0.89	0.6–1.4
Race/ethnicity
African American vs. white			1.34	0.7–2.7
Hispanic vs. white			1.36	0.7–2.6
Education
Completed high school vs. did not complete high school	1.4	0.7–2.6	1.34	0.7–2.7
Transportation to ED
Ambulance vs. other modes	3.0	1.7–4.9	2.93	1.8–4.8

Multivariate models controlled for age.

^aTimely arrival was defined as arriving to the ED within 2 h of onset of stroke symptoms.