Table 1.

Characteristics of asthma patients seen in the emergency department between October 2017 and September 2018

	No. of unique patients with ED visits at implementation site 1	No. of unique patients with a visit at any ED in the healthcare system
Age 5–17	1245	4436
Male	783	2530
Female	462	1906
African American	725	2073
Caucasian	242	1597
Other/unknown	278	766
Hispanic Latino	213	555
Non-Hispanic Latino	1032	3881
Medicaid/not insured	934	2710
Other payor status	311	1726