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. Author manuscript; available in PMC: 2017 Jan 1.
Published in final edited form as: Ann Allergy Asthma Immunol. 2015 Nov 17;116(1):43–48. doi: 10.1016/j.anai.2015.10.021

Table 3.

Comparison of enrolled and refusals for one site1

Factor Enrolled
n=36
Refused
n=22
p value
Age, mean (sd) 16.6 (1.9) 15.7 (2.0) 0.10
Male, n (%) 15 (41.7%) 11 (50.0%) 0.54
≥ 18 years, n (%) 15 (41.7%) 5 (22.7%) 0.17
Hispanic/Latino, n (%) 2 (5.6%) 1 (4.5%) 0.99
African American, n (%) 32 (88.9%) 19 (86.4%) 0.99
Medicaid, n (%) 15 (41.7%) 2 (9.1%) <0. 01
≥ 1 ED visit (asthma)/12 mon2, n (%) 34 (94.4%) 17 (77.3%) 0.09
Uninsured 1 (2.8%) 2 (9.1%) 0.08
1

HFHS only;

2

12 months prior to index visit date