TABLE 3—
Probability (ORs) of Concurrent Diagnoses of Heterosexually Acquired HIV Infection and AIDS Among Non-Hispanic Whites, Non-Hispanic Blacks, and Hispanics, by Gender, Age Group, and Year of Diagnosis (N = 51 614): 29 States, 1999–2004
| Concurrenta AIDS and HIV diagnoses, % | Crude OR (95% CI) | Adjustedb OR (95% CI) | |
| Non-Hispanic White | |||
| Gender | |||
| Women | 56 | Referent | Referent |
| Men | 44 | 1.96 (1.76, 2.19) | 1.62 (1.45, 1.82) |
| Age group, y | |||
| 13–19 | 1 | Referent | Referent |
| 20–29 | 10 | 3.41 (1.83, 6.37) | 3.15 (1.77, 6.24) |
| 30–39 | 35 | 8.67 (4.70, 15.97) | 7.47 (4.26, 14.68) |
| 40–49 | 31 | 10.64 (5.77, 19.63) | 8.97 (5.10, 17.65) |
| 50–59 | 16 | 14.12 (7.58, 26.28) | 11.82 (6.65, 23.43) |
| ≥ 60 | 7 | 17.33 (9.10, 33.02) | 13.98 (7.65, 28.29) |
| Year of diagnosis | |||
| 1999 | 17 | Referent | Referent |
| 2000 | 15 | 0.83 (0.68, 1.00) | 0.81 (0.67, 0.99) |
| 2001 | 15 | 0.78 (0.65, 0.94) | 0.76 (0.62, 0.92) |
| 2002 | 16 | 0.82 (0.68, 0.99) | 0.79 (0.65, 0.95) |
| 2003 | 18 | 0.92 (0.77, 1.11) | 0.85 (0.70, 1.02) |
| 2004 | 19 | 0.93 (0.78, 1.11) | 0.83 (0.69, 1.00) |
| Total, % | 23 | ||
| Non-Hispanic Black | |||
| Gender | |||
| Women | 57 | Referent | Referent |
| Men | 43 | 1.43 (1.36, 1.50) | 1.19 (1.13, 1.26) |
| Age group, y | |||
| 13–19 | 1 | Referent | Referent |
| 20–29 | 12 | 1.83 (1.49, 2.59) | 1.79 (1.46, 2.22) |
| 30–39 | 33 | 3.83 (3.14, 4.69) | 3.66 (3.01, 4.51) |
| 40–49 | 31 | 4.97 (4.06, 6.07) | 4.72 (3.88, 5.81) |
| 50–59 | 15 | 6.54 (5.31, 8.05) | 6.20 (5.06, 7.68) |
| ≥ 60 | 7 | 8.18 (6.56, 10.20) | 7.69 (6.18, 9.64) |
| Year of diagnosis | |||
| 1999 | 18 | Referentc | Referentc |
| 2000 | 18 | 1.01 (0.92, 1.09) | 0.99 (0.91, 1.08) |
| 2001 | 17 | 0.92 (0.84, 1.00) | 0.90 (0.82, 0.98) |
| 2002 | 16 | 0.89 (0.82, 0.97) | 0.86 (0.78, 0.94) |
| 2003 | 16 | 0.91 (0.83, 0.99) | 0.87 (0.80, 0.95) |
| 2004 | 15 | 0.90 (0.82, 0.98) | 0.84 (0.77 0.92) |
| Total, % | 20 | ||
| Hispanic | |||
| Gender | |||
| Women | 45 | Referent | Referent |
| Men | 55 | 1.7 (1.49, 1.93) | 1.58 (1.39, 1.80) |
| Age group, y | |||
| 13–19 | 1 | Referent | Referent |
| 20–29 | 16 | 4.38 (1.95, 9.86) | 4.08 (1.97, 10.26) |
| 30–39 | 36 | 8.21 (3.68, 18.34) | 7.34 (3.57, 18.34) |
| 40–49 | 27 | 8.66 (3.87, 19.39) | 7.84 (3.80, 19.62) |
| 50–59 | 13 | 9.75 (4.31, 22.09) | 8.78 (4.19, 22.19) |
| ≥ 60 | 7 | 12.85 (5.57, 29.62) | 11.13 (5.19, 28.52) |
| Year of diagnosis | |||
| 1999 | 14 | Referent | Referent |
| 2000 | 16 | 0.97 (0.77, 1.22) | 0.96 (0.75, 1.21) |
| 2001 | 17 | 0.96 (0.76, 1.21) | 0.98 (0.77, 1.24) |
| 2002 | 19 | 1.01 (0.81, 1.27) | 0.98 (0.78, 1.24) |
| 2003 | 17 | 0.90 (0.72, 1.14) | 0.88 (0.70, 1.11) |
| 2004 | 17 | 0.90 (0.71, 1.13) | 0.86 (0.68, 1.09) |
| Total, % | 23 | ||
Note. OR = odds ratio. All estimates are adjusted for reporting delays and reclassification of cases reported without a known risk factor for HIV. Analysis excludes 439 missing data for race/ethnicity. Analysis excluded 267 Asian/Pacific Islanders and 249 American Indian/Alaska Natives because of small sample size.
aConcurrent diagnoses = HIV and AIDS diagnoses in the same calendar month.
bAdjusted by gender, age group, and year of diagnosis.
cScore test for trend significant at P ≤.001 level.