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May 18, 2008
Sunday
04:58:42
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Sponsored by:
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Innovative BiomedicaLAB
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AIDS Trends and Epidemiology
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Historical Overview
:
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[1 -
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AIDS News and Information
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AIDS Information Sources
;
in
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Spanish
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AIDS Organizations and Support Groups
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Trends
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Race
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Blacks
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Asian-Pac Is
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Hispanics
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Nat Amer
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White
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Gender
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Men
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Women
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Age
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Children
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Teens
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(25-44yo)
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Transmission:
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MSM
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IDU
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Hetero
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Geography
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Historical Overview
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4.
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AIDS and minority groups in the US
.
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AIDS
disproportionately affected
"
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men who have sex with men (MSM)
".
However, since the epidemic begun in the
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United States
,
careful analysis of the early reported cases of AIDS would reveal that
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AIDS
has always disproportionately affected
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African-Americans
and
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Hispanics
(see table below).
Table. Reported Cases of AIDS in the US, 1982-1985 (CDC)
| Year |
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US (Total) |
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"Whites"
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Cases |
% |
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Cases |
% |
Ratio* |
| 1985 |
15719 |
0.007% |
|
9460 |
0.005% |
0.77 |
| 1984 |
7699 |
0.003% |
|
4466 |
0.002% |
0.74 |
| 1983 |
3064 |
0.001% |
|
1776 |
0.001% |
0.74 |
| 1982 |
452 |
0.000% |
|
278 |
0.000% |
0.78 |
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Afr-Amer
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Hispanics
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Cases |
% |
Ratio** |
Cases |
% |
Ratio** |
| 1985 |
3,868 |
0.014% |
2.65 |
2225 |
0.013% |
2.65 |
| 1984 |
1,898 |
0.007% |
2.76 |
1111 |
0.007% |
2.89 |
| 1983 |
787 |
0.003% |
2.89 |
435 |
0.003% |
2.94 |
| 1982 |
86 |
0.000% |
2.02 |
54 |
0.000% |
2.42 |
[Read footnotes below for additional explanations.]
Since the
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AIDS
epidemic begun in the
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United States
, both
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African-Americans
and
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Hispanics
were 2-3 times more likely than
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Caucasian "White" Americans
to get AIDS, if the number of reported
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AIDS
cases was normalized with respect to their respective "ethnic populations" (see "Ratios" in the table above). In contrast, the ratio for
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Caucasian "White" Americans
is less than "1.0" ( i.e., about 0.74-0.78, when the % AIDS cases among
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Caucasian "White" Americans
are normalized to the % AIDS cases of the total US population). The latter suggests a lower prevalence of AIDS among
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Caucasian "White" Americans
compared with the total US population. The ratio is even lower among
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Asian & Pacific Islanders
and
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American Indians & Alaskan Natives
(see Figures below).
During the early stage of the epidemic and the socio-political climate in the 1980's, it would have been political suicide to emphasize the "ethnic imbalance" in the prevalence of AIDS. In fact, during the early stages of the epidemic, "Haitians" have been singled out and reported to be disproportionately affected by AIDS. Protest from the latter group soon deemphasized such reporting to the public.
In retrospect, the fear of being stigmatized, or perhaps to be associated with "the gay disease" caused leaders of the major ethnic groups to ignore, if not bury, the impact of AIDS in their communities. Thus, while the political leaders of the major ethnic groups in the US have declared much publicized "wars" against guns and violence, drugs, poverty, etc., they never "declared war" against
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AIDS
.
The aftermath of this deliberate neglect has led to current tragic proportions of AIDS cases and deaths from AIDS-related illnesses and other opportunistic infections among
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African-Americans
and
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Hispanics
. In fact, after 1995, the
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African-Americans
have the highest absolute number of reported new AIDS cases each year (see figure below).
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When the raw numbers (indicated in the above figures) are normalized with respect to "ethnic populations", the disproportionate impact of AIDS among ethnic minorities in the
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United States
, especially
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African-Americans
and
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Hispanics
, is even more staggering (see figure below). The trends observed from 1990-2000 (see figure below) continue the trend observed during the early stage of the epidemic (see table above).
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Annual reported AIDS cases (1990-2000) of the major ethnic groups in the United States (US), expressed as percent (%) AIDS cases relative to the corresponding population of an ethnic group in a given year. The "open square" line graph, represents the percentage (%) of the total US AIDS cases relative to the total US population in a given year.
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Visit
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Trends
and the other links therein, for more "pictographic" presentation of the changing demographics of AIDS in the
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United States
.
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AIDS Trends and Epidemiology
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Historical Overview
:
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[1 -
2 -
3 -
4 -
5 -
6
]
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AIDS News and Information
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AIDS Information Sources
;
in
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Spanish
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AIDS Organizations and Support Groups
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___________
Notes and Footnotes:
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