Table 2.

Diabetes screening practices and screening eligibility of patients who visited 1 of the 12 clinics in a safety-net health system from 2010 to 2015

		Teaching clinics		Nonteaching clinics
	Total	Clinic 1	Clinic 2	Clinic 3	Clinic 4	Clinic 5	Clinic 6	Clinic 7	Clinic 8	Clinic 9	Clinic 10	Clinic 11	Clinic 12
Unique patients
N	56,818	2,267	1,761	9,099	6,993	5,374	4,315	6,846	1,823	6,467	7,191	1,943	2,739
(%)	(100)	(4.0)	(3.1)	(16.0)	(12.3)	(9.5)	(7.6)	(12.1)	(3.2)	(11.4)	(12.7)	(3.4)	(4.8)
Ever screened	70.4	72.9	75.0	67.9	50.8	69.9	91.5	81.4	72.3	70.3	71.5	71.3	59.4
Diabetes screening tests completed
HbA1C	54.6	68.4	73.3	55.5	26.3	59.1	91.1	48.9	66.9	51.0	60.6	45.3	39.7
FBG	33.2	18.8	12.0	26.6	34.0	33.8	18.8	61.6	16.5	42.9	26.6	40.6	30.0
OGTT	2.1	0.8	0.3	4.1	0.9	4.9	0.6	0.8	0.8	2.2	1.8	0.8	4.1
USPSTF screening eligible (n = 20,595)
Yes	36.3	44.9	60.7	38.0	26.0	31.8	26.0	36.0	35.3	36.0	50.3	42.0	19.4
USPSTF eligible and screened (n = 15,190)
Yes	73.8	78.8	82.0	68.4	49.3	71.7	92.8	83.1	74.1	76.3	75.6	76.6	61.5
USPSTF ineligible but screened (n = 24,802)
Yes	68.5	68.1	64.1	67.6	51.3	69.1	91.1	80.5	71.3	66.9	67.3	67.5	58.9
ADA screening eligible (n = 39,185)
Yes	69.0	71.1	87.8	81.1	61.3	65.9	62.7	70.6	65.2	62.7	76.5	73.1	40.8
ADA eligible and screened (n = 28,579)
Yes	72.9	76.0	77.7	69.0	53.3	71.9	92.2	83.4	74.4	73.6	74.2	74.6	62.3
ADA ineligible but screened (n = 11,413)
Yes	64.7	65.2	55.4	63.2	46.8	66.2	90.4	76.6	68.5	64.6	62.7	62.3	57.4

Data are percentages unless otherwise indicated.