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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 3. Estimated numbers of AIDS cases, by year of diagnosis and selected characteristics of persons, 2000–2004—United States
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  Cumulative
  Year of diagnosis Through
  2000 2001 2002 2003 2004 2004a
Age at diagnosis (yrs)
<13 124 115 109 69 48 9,443
1314 60 79 71 58 60 959
1519 291 274 312 301 326 4,936
2024 1,329 1,343 1,467 1,664 1,788 34,164
2529 3,432 3,239 3,279 3,276 3,576 114,642
3034 6,497 6,258 6,010 6,003 5,786 195,404
3539 8,930 8,649 8,716 8,763 8,031 208,199
4044 7,530 7,502 7,825 8,291 8,747 161,964
4549 5,200 5,401 5,656 6,102 6,245 99,644
5054 3,007 3,199 3,436 3,672 3,932 54,869
5559 1,528 1,567 1,718 1,854 2,079 29,553
6064 833 820 930 929 996 16,119
≥ 65 752 759 738 848 901 14,410
Race/ethnicity
White, not Hispanic 11,378 11,052 11,604 11,657 12,013 375,155
Black, not Hispanic 19,510 19,473 19,934 20,685 20,965 379,278
Hispanic 7,957 7,974 7,907 8,632 8,672 177,164
Asian/Pacific Islander 350 381 440 478 488 7,317
American Indian/Alaska Native 175 169 186 189 193 3,084
Transmission category
      Male adult or adolescent
~~  Male-to-male sexual contact 15,374 15,510 16,442 17,139 17,691 441,380
~~  Injection drug use 7,036 6,447 6,247 6,213 5,968 176,162
~~  Male-to-male sexual contact and injection drug use 2,102 2,056 1,982 1,996 1,920 64,833
~~  Heterosexual contact 4,162 4,440 4,771 4,967 5,149 59,939
~~  Otherb 300 290 288 263 298 14,085
      Subtotal 28,974 28,743 29,730 30,578 31,024 756,399
      Female adult or adolescent
~~  Injection drug use 3,393 3,175 3,008 3,068 3,184 72,651
~~  Heterosexual contact 6,785 6,930 7,181 7,859 7,979 99,175
~~  Otherb 237 243 240 257 279 6,636
      Subtotal 10,415 10,348 10,429 11,184 11,442 178,463
      Child(<13 yrs at diagnosis)
~~  Perinatal 122 113 105 68 47 8,779
~~  Otherc 2 3 4 1 0 664
      Subtotal 124 115 109 69 48 9,443
Region of residence
Northeast 12,105 11,212 10,395 11,149 11,158 289,792
Midwest 3,968 3,949 4,303 4,495 4,498 93,701
South 15,841 16,598 17,751 18,612 19,792 343,449
West 6,443 6,258 6,745 6,474 6,083 187,730
U.S. dependencies, possessions, and associated nations 1,156 1,190 1,073 1,100 982 29,634
Totald 39,513 39,206 40,267 41,831 42,514 944,306
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.
a Includes persons with a diagnosis of AIDS from the beginning of the epidemic through 2004.
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 persons of unknown race or multiple races and persons of unknown sex. Cumulative total includes 2,308 persons of unknown race or multiple races and 2 persons of unknown sex. 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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