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The
growing HIV/AIDS epidemic in Berks County, PA
Dawn
Day, Ph.D.
December 1999
In 1998 there were over 380 persons
living with HIV or AIDS in Berks county, Pennsylvania, and the number
can be expected to expand in coming years, with the majority of new
infections coming directly or indirectly from infected needles.
Berks county had the fifth highest AIDS rate in Pennsylvania in 1996.(1)
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Since 1995, the advances in AIDS treatment have reduced AIDS deaths
dramatically in Berks county as well as elsewhere in the United States.
In Berks, AIDS deaths have been reduced from a high of 49 in 1995 to 31
in 1997.
But with falling AIDS deaths and a continuing steam of people
progressing from HIV to AIDS, each year there are growing numbers of
persons living with AIDS in Berks, as can be seen in Figure 1.
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Looking at Figure 2, we can see the progression in
number of persons living with AIDS in the years 1995 to 1998, and also
get some sense of the wider epidemic, which includes both persons living
with AIDS and with HIV. In 1998, over 380 persons living with HIV or
AIDS were receiving services in Berks.(2) (See Attachment
1.)
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Thirty eight percent of persons with HIV/AIDS receiving services in
Berks county during the period 1988 to 1998 had been infected through
dirty needles. Over the period, the number served who were injecting
drug users grew gradually until in 1998, persons infected through dirty
needles were 45 percent of all persons receiving HIV/AIDS services in
Berks.
Persons infected through heterosexual sex grew from an average of 27
percent of all persons served in 1988 through 1998 to 31 percent of all
persons served in 1998. Most persons infected through heterosexual sex
were infected because they were the wives, husbands or significant
others of current or former injecting drug users.(3)
Sixty five percent of the injecting drug users receiving services in
Berks county in 1998 were white. (See Attachment
2.)
High priority in Berks: Prevention of drug-related HIV
With substantial numbers of persons infected either directly or
indirectly through the use of HIV-infected needles, AIDSNET Coalition,
the regional planning group for AIDS in Berks and surrounding counties,
has made HIV prevention among injecting drug users and their sexual
partners is a high priority.(4) An HIV prevention technique that could
be very effective in Berks county is needle exchange.
Secretary of Health and Human Services, Donna E. Shalala has pointed to the
careful scientific research showing that needle exchange programs
successfully slow the spread of HIV and do not increase drug use. The
American Medical Association and other major health organizations have
called for needle exchange programs as part of HIV prevention.(5)
The low cost of clean-needle programs
Preventing the spread of HIV through needle exchange costs much less
than treating HIV/AIDS after a person is infected. Using sophisticated
mathematical models, a University of California team of investigators
estimates that, over a five-year period, it costs between $4,000 and
$12,000 in needle-exchange program expenses for each HIV infection
averted.(6) The cost of medicine for antiretroviral therapy for that
same five-year period would be $60,000. One
recent estimate puts the cost of antiretroviral therapy at over $17,000
for a single year!(7) If we add in doctors' fees and
hospitalization, the cost difference between prevention and treatment
would be even greater.
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Attachment 1.
Persons with injection-related HIV/AIDS
are the largest group of persons receiving services in Berks
County |
| |
Number
of persons served |
Percent |
| Persons
receiving services |
1998 |
Aug.
1988 to Dec. 1998 |
1998 |
Aug.
1988 to Dec. 1998 |
| Transmission
mode |
|
|
Men who have sex with men |
78 |
319 |
20 |
29 |
|
Injecting drug users |
171 |
416 |
45 |
38 |
|
Heterosexual contact |
120 |
295 |
31 |
27 |
|
Receipt of blood or tissue |
0 |
28 |
0 |
3 |
|
Other |
12 |
38 |
3 |
3 |
|
Total |
381 |
1096 |
100 |
100 |
| Sex |
|
|
Male |
250 |
783 |
66 |
71 |
|
Female |
131 |
313 |
34 |
29 |
|
Total |
381 |
1096 |
100 |
100 |
| Prepared
by the Dogwood Center, Princeton, NJ, using data from the Berks
AIDS Network, Reading, PA. Berks AIDS Network is the only
organization in Berks County providing Ryan-White-funded HIV/AIDS
case management services. |
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Attachment
2. AIDS and Race/Ethnicity in
Berks County, PA, in 1998 |
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HIV/AIDS cases by race (African American and white)
In 1998, 65 percent of all persons who had
injection-related HIV/AIDS and received services in
Berks County were white.
However, since whites are such a large proportion
of the county population (94 percent in the 1990
census), this means that injection-related HIV/AIDS was
not as widespread among whites as among other groups.
In
1998, 35 percent of all persons who had
injection-related HIV/AIDS and received services in
Berks County were African American. Since African Americans are such a small proportion of the
county population. (3 percent in the 1990 census), this
means that injection-related HIV/AIDS was much more
widespread among African Americans than among other
groups.
HIV/AIDS
cases by Latino and nonLatino
In 1998, 39 percent of all persons who had
injection-related HIV/AIDS and received services in
Berks County were Latino.
Since Latinos are a relatively small portion of
the county population (5 percent in the 1990 census),
this means that injection-related HIV/AIDS was much more
widespread among Latinos than among non-Latinos.(8)
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| Footnotes |
| (1) |
Information on new AIDS in 1996
occurring outside prisons in Pennsylvania by county were
provided by the Division of Health Statistics, Pennsylvania
Department of Health, Harrisburg, Pennsylvania. The Department
specifically disclaims responsibility for any analyses,
interpretations or conclusions. The county population estimates
were for 1997 and were from the U.S. Census Bureau.
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| (2) |
Although the Berks AIDS Network
data are the best figures available, the reader needs to be
aware that the figures on persons being served substantially
understate the extent of HIV disease in the county. AIDSNET
estimates that there are as many HIV/AIDS-infected persons who
ARE NOT receiving services in Berks county as there are
HIV/AIDS-infected persons who are receiving services. See The
1999-2000 AIDSNET Coalition Regional Services and Strategic Plan. Nov. 15, 1998.
p. 16. AIDSNET is the Pennsylvania Dept. of
Health regional planning body for HIV/AIDS services in the
6-county area including Berks. |
| (3) |
Nationally, in 1998, in cases
of heterosexual transmission where the exposure group of the
infecting partner was known, 85 percent of all cases involved
the sexual partners of injecting drug users. It seems reasonable
to assume that the situation in Berks is similar to that
nationally in this regard. Centers for Disease Control. HIV/AIDS
Surveillance Report. U.S. HIV and AIDS cases reported through
December 1998.
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| (4) |
The 1999-2000 AIDSNET Coalition
Regional Services and Strategic Plan. Nov. 15, 1998. p. 25.
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| (5) |
Secretary Donna
E. Shalala, U.S.
Dept. of Health and Human Services, made this point in a press
release "Research shows needle exchange programs reduced
HIV infections without increasing drug use," April 20,
1998. National Research Council and Institute of
Medicine,
Jacques Normand, David Vlahov, and Lincoln E. Moses, eds.,
Preventing HIV Transmission: the Role of Sterile Needles and
Bleach. National Academy Press, 1995. Statements by the
American Medical Association and other major
health associations supporting needle exchange, |
| (6) |
National Research Council and
Institute of Medicine, Jacques Normand, David Vlahov, and
Lincoln E. Moses, eds., Preventing HIV Transmission: The Role of
Sterile Needles and Bleach. Washington, DC: National Academy
Press, 1995, pp. 86-88. |
| (7) |
A
recent study by Caro Research, an independent consulting firm in
Massachusetts, showed that highly active antiretroviral therapy,
using 3 to 4 drugs costs $17,600 a year.
Reuters. "It costs $17,600 a year to treat HIV in
U.S.-study." September 27, 1999.
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| (8) |
In the data reported here, information on
race (white, black, Asian, other) was collected separately from
information on Latino, non-Latino status.
This means that in the data reported by race, some
Latinos have been included as white and some as black.
Similarly, in the Latino statistics, Latinos
include both people who consider themselves white and people who
consider themselves black.
Thus, the proportion of injection-related AIDS cases
among African Americans and Latinos cannot
be added together to get a proportion of all injection-related
AIDS cases in Berks County involving persons of color.
The 1998 AIDS service data are from the Berks AIDS Network,
Reading, PA. The
1990 census data for Berks county were taken from The 1999-2000
AIDSNET Coalition Regional Services and Strategic Plan,
Nov. 15, 1998. p.7. |
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