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