Showing posts with label prisons. Show all posts
Showing posts with label prisons. Show all posts

Thursday, September 11, 2008

The Presence of HIV/AIDS in Prison Populations

Welcome to The AIDS Pandemic, a podcast hosted by Dr. David Wessner from the Department of Biology at Davidson College. I'm Ali Cundari.

U.S. prison populations are at a record high today, with barely enough room to house incarcerated individuals. Due to the close proximity and high-risk behaviors of inmates, as well as a lack of intervention from authorities, the transmission of HIV in prisons is a major problem today. A combination of both pre-existing and new infections plague prison populations, making them one of UNAIDS’ four major at-risk groups for HIV/AIDS.

In 2005, 1.8% of all state inmates and 1.0% of all federal prison inmates in the U.S. were believed to be HIV positive, leading to a total of 22,480 infected individuals behind bars. These percentages are disproportionate to the rest of the general population, making HIV/AIDS about four times as common among inmates than the population at large. Around 25% of all HIV infected people have spent time in a correctional facility, and these HIV infections are often accompanied and exacerbated by high rates of hepatitis and tuberculosis.

There are several means of transmission regarding the spread of HIV/AIDS in prisons, both primary and secondary. Injection drug use is one major cause of transmission, as sharing of dirty needles and syringes (estimated to be greater than 70%) is a common practice. Sharing items such as razors and toothbrushes contributes to the spread of other germs. Along with injection drug use there is tattooing and body piercing, a widespread activity among many inmates. Typically, it is performed through multiple skin-punctures and without sterile instruments, causing the inmates to resort to recycled, make-shift tools such as staples, paper clips, and plastic ink tubes from ballpoint pens. Finally, various sexual activities and rape directly contribute towards the problem. It is difficult to obtain accurate statistics regarding this area, due to fear and embarrassment, but consensual and non-consensual sex are both quite prevalent among prisoners. Boredom, identity issues, and the desire to assert dominance all contribute towards sexual activity. Types of sexual activities include consensual same-sex activity, sex between prisoners and staff, conjugal visits, and rape or other forms of sexual violence. Rape is a particularly complex problem, often brutal and gang related, and the violent nature of it makes recipients more prone to vaginal or anal tears, and thus increases the chances of HIV transmission.

Also contributing to the spread of HIV/AIDS, and co-infection with other STI’s, is the absence of condoms or clean needles. Additionally, a lack of information is a major problem, with many inmates being forced to live in a state of silence and fear, and a third major confounding factor is the lack of people getting tested. Currently, very few inmates get tested due to the large stigma surrounding it and fear of ridicule or violence if their test results confidentiality were to be violated. Additionally, the prison lifestyle and rapid turnover of inmates makes consistently adhering to ARV therapy difficult. Thus, the major hesitations to reform in U.S. prisons come from a lack of political will, security concerns, and false assumptions that such programs will encourage injection drug use and sexually risky behavior. Also, many opponents believe there is a lack of resources and technology to meet the overwhelming need in prisons.

In recognizing these problems, many ideas have been proposed for prevention and change. The main goal would be to develop a multi-pronged approach to enhance detection, prevention, and the reduction of sexual violence. Next, condoms, clean needles and syringes, and bleach kits must be distributed. Many advocates of reform also believe post-exposure prophylaxis (PEP) should be made available to victims of sexual encounters. Additionally, health education and support programs, and the strong encouragement to get tested would both serve to be useful. Finally, once diagnosed, HIV positive individuals must be able to receive consistent drug treatment.

Many model prisons show promising results in their quest to enact some of these changes, including the Hampden Country, MA, Correctional Center and Brown University’s Rhode Island Prison. Further lessons can be learned from countries like England who successfully prevented problems by targeting injection drug users early on in the epidemic, and Cuba, who was able to keep HIV under control through superb penitentiary health and clean conditions.

Overall, change is a daunting challenge due to the rapid turnover of inmates and the large sense of stigma and secrecy within prison walls. In order for change to be effective, it must occur on multiple levels. Officials can no longer turn a blind eye to this problem. Prisoners are ethically entitled to the same safety, health care, treatment, and support as the rest of society. Reforming the current state of correctional facilities would not only help these facilities run smoother, but according to the UNAIDS and WHO Framework, good prison health would equate to good public health. The vast majority of all incarcerated individuals will eventually return to society, bringing with them any known and unknown diseases they may have acquired in prison. If officials can bridge these barriers, they can indeed have a lasting impact on the spread of HIV/AIDS in the U.S. as a whole.

Thanks for listening. Until next time, this is Ali Cundari.


For more information:
• Jürgens, Ralf. “Interventions to Address HIV in Prisons – Prevention of Sexual Transmission.” World Health Organization. . 2007.
• Kanter, Elizabeth. “HIV Transmission and Prevention in Prisons.” HIV InSite Knowledge Base Chapter. . April, 2006.
• Lines, Rick, et al. “HIV/AIDS Prevention, Care, Treatment, and Support in Prison Settings.” WHO & UNAIDS Framework for an Effective National Response. . 2006.
• Maruschak, Laura. “HIV in Prisons, 2005.” Bureau of Justice Statistics Bulletin. . September, 2007.
• Polonsky, S., et al. “HIV Prevention in Prisons and Jails: Obstacles and Opportunities.” Public Health Rep. 109(5): 615–625. . September-October, 1994.
• “Prisons.” Joint United Nations Programme on HIV/AIDS. .

Friday, March 02, 2007

HIV/AIDS in Prisons

Welcome to this installment of the AIDS Pandemic, a podcast hosted by Dave Wessner of the Department of Biology at Davidson College. I am Justin Fried.

Prisons have become a fertile ground for the HIV epidemic in the United States. In fact the Joint United Nation Programme on AIDS (UNAIDS) listed prisoners as one of the four "major at-risk and neglected populations" in the HIV/AIDS pandemic (2006 Report on the Global AIDS Epidemic). The other three categories included men who have sex with men, injection drug users, and sex workers (2006 Report on the Global AIDS Epidemic). Recent figures show that 2.3 percent of state prison inmates, and 1.0 percent of federal prison inmates in the United States are HIV positive, and an estimated 20 to 26 percent of people living with HIV have spent time in the correctional system (2006 Report on the Global AIDS Epidemic and Kantor 2006). The overcrowded and typically understaffed prisons in the United States are ideal breeding grounds for HIV. HIV is transmitted through bodily fluids with sharing needles and unprotected sex being the leading causes of virus transmission. Despite strict regulations against drugs in prisons, intravenous drug use still occurs. Clean needles are almost impossible to find and needles or improvised injection devices are often shared by inmates. These needles may also be shared for tattooing, another common practice in prisons. In addition to drugs, many inmates turn to sex to escape the boredom of prison life. Because distribution of condoms is prohibited in most penal institutions across the United States, safe sex is not even an option for most inmates. Sexual assault and rape, which are common intimidation tactics used by inmates, are also potential sources of transmission of HIV in correctional facilities (2006 Report on the Global AIDS Epidemic).

While high risk behaviors common to prisons put inmates at a higher risk for HIV infection while incarcerated, most HIV positive prisoners were infected before being sent to prison (HIV/AIDS Prevention). Indeed, the populations most vulnerable to the HIV infection are the same communities at high risk for criminalization and incarceration (HIV/AIDS Prevention). Fear of discrimination deters prisoners from accessing the voluntary HIV testing available in most prisons. Test result confidentiality is a major issue in a prison environment where even the suspicion of a positive test result can lead to stigmatization, bringing social isolation and violence from other inmates and sometimes even prison staff. The fear of stigmatization also discourages many inmates living with HIV from seeking medical services and treatment. Prison conditions also undermine the dosing schedules that are important for the effectiveness of antiretroviral therapy. Transfers of inmates to different correctional institutions or to and from courthouses can cause gaps in treatment. Searches for contraband may also result in medicine confiscation (Kantor 2006).

Addressing the problem of HIV and AIDS in prisons requires a multifaceted approach. UNAIDS believes that it is essential that prisoners be allowed access to prevention materials, including condoms, safer-sex supplies, and bleach kits for cleaning needles (HIV/AIDS Prevention). Increasing HIV and AIDS awareness through prisoner health education programs is crucial to decreasing the stigmatization of HIV inside prisons that prevents many inmates from seeking testing or treatment. For inmates living with HIV, provisions must be taken to ensure the regular interruptions of a prisoner’s life do not interrupt his or her antiretroviral therapy.

The Hampden County Correctional Facility in Massachusetts is a prison which is taking steps towards providing preventive education and effective health care to its inmates. This prison has adopted a health care program based on a public health model that provides inmates with a community-based standard of care (Kahn 2000). This program is based around five basic tenets: detection, effective and prompt treatment, education, prevention, and continuity of care. Prisoners undergo a three-day orientation upon admission and are given a full physical exam including tests for common communicable diseases. After attending an intensive peer-led educational session on HIV and AIDS, new inmates are encouraged to take an HIV test. Inmates that test positive for HIV then undergo additional tests to determine how best to proceed with treatment. Doctors, nurses, and case managers from the community are brought into the jail to deliver services to inmates. After the prisoners are released they have the option of continuing with the same primary care providers through a comprehensive discharge plan that includes Medicaid benefits and other supportive services (Kahn 2000).

The Hampden County Correctional facility is taking steps in the right direction, but fighting HIV in prisons is an uphill battle that will require revolutionizing prison health care. For changes to be made, Americans must first recognize that prisons are not isolated from the world, and that most inmates will eventually be released and infections acquired inside prison walls can be transmitted to the society outside. Preventing and treating HIV in prisons will benefit society as a whole and is important in the fight against AIDS.

Until next time, I am Justin Fried.
References

At Risk and Neglected: Four Key Populations. 2006 Report on the Global AIDS Epidemic. Joint United Nation Programme on AIDS. 2006. Retrieved Dec 2, 2006 from http://data.unaids.org/pub/GlobalReport/2006/2006_GR_CH05_en.pdf

HIV/AIDS Prevention, Care, and Treatment in Prison Settings: A Framework for an Effective National Response. Health Organization and Joint United Nation Programme on AIDS. 2006. Retrieved Dec 2, 2006 from
http://data.unaids.org/pub/Report/2006/20060701_HIV-AIDS_prisons_en.pdf.

Kahn, Stanya. Fire in the belly: A model program stresses community involvement. AIDS Info NYC. January 2000. Retrieved Dec 2, 2006 from http://www.aidsinfonyc.org/hivplus/issue6/report/model.html.

Kantor, Elizabeth. HIV Transmission and Prevention in Prisons. HIV Insight. April 2006. Retrieved Dec 2, 2006 from http://hivinsite.ucsf.edu/InSite?page=kb-07-04-13