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CDC Home > HIV/AIDSTopics > Statistics and Surveillance > Reports > Cases of HIV Infection and AIDS in the United States, 2004
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Table 2. Estimated distribution of persons with and persons without a diagnosis of AIDS within 12 months of diagnosis of HIV infection, by selected characteristics, 2003—35 areas with confidential name-based HIV infection reporting HIV infection reporting
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  AIDS diagnoses  
≥ 12 Months < 12 Months  
after diagnosis after diagnosis  
of HIV infection of HIV infection Total
  No. %a No. %a No. %a
Age at diagnosis (yrs)
<13 163 80 40 20 203 100
13–14 37 70 16 30 53 100
15–19 880 86 145 14 1,026 100
20–24 2,649 79 691 21 3,340 100
25–29 3,050 71 1,232 29 4,283 100
30–34 3,547 62 2,134 38 5,681 100
35–39 4,077 57 3,024 43 7,101 100
40–44 3,710 57 2,761 43 6,471 100
45–49 2,421 54 2,091 46 4,513 100
50–54 1,404 51 1,327 49 2,731 100
55–59 733 52 679 48 1,412 100
60–64 327 46 377 54 705 100
≥ 65 258 41 365 59 623 100
Race/ethnicity
White, not Hispanic 6,856 62 4,234 38 11,090 100
Black, not Hispanic 11,682 61 7,603 39 19,285 100
Hispanic 4,279 61 2,785 39 7,063 100
Asian/Pacific Islander 229 62 139 38 367 100
American Indian/Alaska Native 120 65 66 35 187 100
Transmission category
      Male-to-male sexual contact
~~  Male-to-male sexual contact 10,428 62 6,354 38 16,782 100
~~  Injection drug use 2,224 53 1,948 47 4,172 100
~~  Male-to-male sexual contact and injection drug use 828 59 569 41 1,397 100
~~  Heterosexual contact 2,586 55 2,125 45 4,710 100
~~  Otherb 75 42 104 58 179 100
      Subtotal 16,140 59 11,101 41 27,241 100
      Female adult or adolescent
~~  Injection drug use 1,422 63 830 37 2,252 100
~~  Heterosexual contact 5,426 66 2,815 34 8,240 100
~~  Otherb 108 53 97 47 205 100
      Subtotal 6,956 65 3,742 35 10,697 100
      Child (<13 yrs at diagnosis)
~~  Perinatal 147 79 39 21 186 100
~~  Otherc 16 92 1 8 18 100
      Subtotal 163 80 41 20 204 100
Totald 23,259 61 14,883 39 38,142 100
Note. These numbers do not represent reported case counts. Rather, these numbers are point estimates, which result from adjustments of reported case counts. The reported case counts are adjusted for reporting delays and for redistribution of cases in persons initially reported without an identified risk factor. The estimates do not include adjustment for incomplete reporting.
Data include persons in whom AIDS has developed and persons whose first diagnosis of HIV infection and the diagnosis of AIDS were made at the same time.
Data exclude 46 persons whose month of diagnosis of HIV infection is unknown.
Since 2000, the following 35 areas have had laws or regulations requiring confidential name-based HIV infection reporting: Alabama, Alaska, Arizona, Arkansas, Colorado, Florida, Idaho, Indiana, Iowa, Kansas, Louisiana, Michigan, Minnesota, Mississippi, Missouri, Nebraska, Nevada, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, South Carolina, South Dakota, Tennessee, Texas, Utah, Virginia, West Virginia, Wisconsin, Wyoming, Guam and the U.S. Virgin Islands. Since July 1997, Florida has had confidential name-based HIV infection reporting only for new diagnoses.
a Percentages represent proportions of the total number of diagnoses of HIV/AIDS made during 2003 for the corresponding group (see row entries). Because row totals were calculated independently of the values for the subpopulations, the values in each row may not sum to the row total.
b Includes hemophilia, blood transfusion, perinatal, and risk factor not reported or not identified.
c Includes hemophilia, blood transfusion, and risk factor not reported or not identified.
d Includes 149 persons of unknown race or multiple races. Because column totals were calculated independently of the values for the subpopulations, the values in each column may not sum to the column total.
spacerLast Modified: January 9, 2006
Last Reviewed: January 9, 2006
Content Source:
Divisions of HIV/AIDS Prevention
National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention

 

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