Table 2.

Factors Associated with Gonorrhea/Chlamydia Testing

	Total (N=15,614)	MSM (N=7,762)	MSW (N=4,099)	Women (N=3,753)
Calendar time
Linear parameter 2004–2014, per year	1.22 (1.21, 1.22)	1.25 (1.24, 1.26)	1.20 (1.19, 1.22)	1.17 (1.16, 1.19)
Sexual risk group
MSM	0.99 (0.93, 1.05)
MSW	0.72 (0.68, 0.76)
Women	1.00 (Ref)
Age (years)
Under 30	2.60 (2.40, 2.82)	2.90 (2.60, 3.24)	2.02 (1.65, 2.46)	2.63 (2.26, 3.06)
30–39	1.96 (1.85, 2.08)	2.04 (1.87, 2.22)	1.62 (1.43, 1.84)	2.20 (1.97, 2.46)
40–49	1.43 (1.36, 1.49)	1.44 (1.35, 1.55)	1.28 (1.18, 1.40)	1.62 (1.48, 1.78)
50 or older	1.00 (Ref)	1.00 (Ref)	1.00 (Ref)	1.00 (Ref)
Race/ethnicity
Non-Hispanic White	1.00 (Ref)	1.00 (Ref)	1.00 (Ref)	1.00 (Ref)
Non-Hispanic Black	1.33 (1.25, 1.41)	1.23 (1.13, 1.35)	1.31 (1.16, 1.48)	1.45 (1.29, 1.63)
Hispanic	1.11 (1.03, 1.19)	1.12 (1.02, 1.22)	1.01 (0.87, 1.17)	1.23 (1.05, 1.44)
Other	1.13 (0.99, 1.29)	1.13 (0.96, 1.33)	1.05 (0.77, 1.43)	1.32 (0.96, 1.81)
History of IDU
No	1.00 (Ref)	1.00 (Ref)	1.00 (Ref)	1.00 (Ref)
Yes	1.03 (0.97, 1.08)	0.92 (0.83, 1.02)	1.00 (0.91, 1.09)	1.10 (0.99, 1.21)
Annual HIV care visits
≤ 3	1.00 (Ref)	1.00 (Ref)	1.00 (Ref)	1.00 (Ref)
4 to 6	1.59 (1.53, 1.65)	1.59 (1.51, 1.68)	1.58 (1.47, 1.70)	1.61 (1.50, 1.73)
≥ 7	2.03 (1.93, 2.13)	2.10 (1.96, 2.25)	1.94 (1.77, 2.14)	2.02 (1.84, 2.22)
CD4 count (cells/μl)*
≤ 200	1.00 (Ref)	1.00 (Ref)	1.00 (Ref)	1.00 (Ref)
201 – 350	1.12 (1.05, 1.18)	1.16 (1.06, 1.26)	1.08 (0.97, 1.20)	1.08 (0.97, 1.21)
≥ 351	1.23 (1.16, 1.30)	1.28 (1.18, 1.39)	1.21 (1.10, 1.34)	1.18 (1.07, 1.32)
HIV RNA (copies/ml)*
≤ 400	1.00 (Ref)	1.00 (Ref)	1.00 (Ref)	1.00 (Ref)
> 400	1.15 (1.11, 1.20)	1.20 (1.13, 1.27)	1.10 (1.02, 1.19)	1.14 (1.06, 1.23)

Values are Adjusted Odds Ratio (95% Confidence Interval). All models included an indicator variable to adjust for HIV Research Network site. MSM, men who have sex with men; MSW, men who have sex exclusively with women; IDU, injection drug use

^*First measurement of the calendar year