Library

Scoring: N/A Reliability and/or validity: Please see a description of the instruments. Marín BV, Tschann J, Gómez C, Gregorich SE (1998). Self-efficacy to use condoms in unmarried Latino adults. American Journal of Community Psychology. 26(1), 53–71.

Instrument: China MSM stigma scale. Scoring: Included in article. Reliability or validity: Neilands TB, Steward WT, Choi K-H. Assessment of Stigma towards Homosexuality in China: A Study of Men Who Have Sex with Men. Arch Sex Behav. 2008 Oct;37(5):838-44.

Can Healthcare Workers Help in HIV Prevention?

revised 4/99

Are healthcare providers important in prevention?

Yes. Healthcare providers have many opportunities to help foster the behavior changes needed to stem the spread of HIV infection. In the US in 1996, the average adult visited a physician 3 times a year. Overall, 82% of visits were in physician offices and 10% in emergency departments.¹ Visits with healthcare providers or other encounters with the healthcare system are “teachable moments”-opportunities for discussing sexual and drug-use risks in a manner relevant to individual patients’ lives. Healthcare providers in environments with large numbers of high-risk patients such as emergency departments, sexually transmitted disease (STD) clinics, methadone maintenance clinics and prison or jail clinics, can be crucial for HIV prevention. For example, men, women and adolescents who have been incarcerated have high rates of HIV, STDs and tuberculosis, as well as substance abuse problems, and would benefit from preventive information and medical services.² In a nationwide survey of adults, only 20% of patients had discussed HIV risks with their doctors in the previous five years. Only 21% of those who did talk to a physician said the physician initiated the discussion. And only 23% of those who reported a behavioral risk for HIV had spoken to their physician about AIDS.³

What are barriers to discussing HIV?

HIV prevention requires the ability to talk about sexuality and drugs in an open manner, which may be uncomfortable. Healthcare providers need training in initiating discussions, negotiating awkward moments, responding to fears and expectations, encouraging patient feedback and being empathic. Ways to help foster these skills include instructors acting as patients for role-play and videotaped feedback on clinical performance.⁴ Lack of time can be a huge barrier to discussing HIV risks for healthcare providers. Many hospitals, clinics and health maintenance organizations (HMOs) require healthcare providers to address prevention in many other areas such as diet and exercise, smoking, depression, diabetes, heart disease and cancer. With a limited amount of time allotted each patient, healthcare providers may feel there is not enough time to also discuss sensitive issues such as sexuality and drug use.

What can healthcare providers do?

Assessing HIV risk behaviors should be a standard part of new patient intake. In-depth AIDS prevention education is not necessary for each and every patient. However, healthcare providers should ask all patients about condom use, number of sexual partners, sexual orientation and injection drug use to assess a patient’s risk for HIV. These quick questions may lead to longer discussions and counseling about safer sex or drug use practices. Healthcare providers who don’t have the time or comfort for these discussions can refer patients to toll-free hotlines or community-based public health programs. Healthcare providers can provide HIV counseling and testing to patients who request it, and recommend testing to patients at high risk for HIV. These include patients with STDs, especially adolescents, injection drug users (IDUs), women whose partners may be IDUs and patients who are unsure of their partner’s HIV status.⁵ Helping patients get into drug treatment can be an effective HIV prevention tool. Healthcare providers can have a profound effect on patients’ lives by showing an interest in drug-using patients and encouraging willing patients to enter a drug or alcohol treatment program. Because relapse is common in treating addictions, healthcare providers should use a non-judgmental attitude.⁶ Healthcare providers who work with HIV+ patients can help prevent HIV transmission by assessing patients’ risky sexual and needle-use behaviors and counseling them to reduce those unsafe behaviors.⁷ This is especially important with the advent of more effective treatments for HIV. For example, HIV+ patients may believe that if they have a low or undetectable viral load, they cannot transmit HIV. Opportune moments for counseling are: at diagnosis, at onset of symptoms and when beginning drug treatment.⁸

Can treatment promote prevention?

Yes. Diagnosing and treating STDs such as syphilis and gonorrhea can help protect against HIV transmission. Early detection and treatment of STDs can be crucial, as STD infections make it easier to both get HIV and transmit it to others. In areas and populations with high rates of STDs and low rates of HIV infection, treating STDs is an effective means to prevent HIV infection.⁹ In recent years, great advances have been made in preventing HIV transmission from mother to infant. Healthcare providers should offer HIV testing to all pregnant women. Treating HIV+ mothers and their babies with AZT has been shown to reduce transmission by two-thirds. HIV+ mothers should also be counseled on the risk of breastfeeding and provided with alternates to breast milk if needed.¹⁰ Post-exposure prophylaxis (PEP) is a method for potentially preventing HIV transmission by administering AZT and other anti-HIV drugs within 72 hours of an accidental exposure to HIV. Studies of occupational PEP have found that HIV transmission can be prevented by post-exposure treatment, and PEP is now recommended by the Centers for Disease Control and Prevention (CDC) for occupational exposure among healthcare workers.¹¹ PEP is currently being piloted for exposure via sexual or drug use activities, including sexual assault. The CDC has not yet endorsed this due to lack of research data directly from drug and sexual exposure.¹²

What’s being done?

Healthcare providers need access to training and medical updates. One program trained rural healthcare providers in HIV/AIDS information, how to conduct risk assessments, advances in treatments, and sensitivity to diverse populations. The most effective training was achieved with a self-study booklet which helped increase prevention, early intervention and health promotion among rural health care providers. This booklet is now available free of charge on the Internet. Interactive teleconference training and personal training from visiting educators were also effective.¹³ Healthcare providers need to address the multiple needs of patients. In Bangalore, India, the Well Woman Clinic was established as part of an HIV control program. Poor women, especially commercial sex workers, had been underserved, had high rates of STDs and were at high risk for HIV. Because women are conditioned to ignore or tolerate health problems, patients at the Clinic are automatically screened for STDs without having to admit to any symptoms.¹⁴ Healthcare providers need to take advantage of community-based services. Children’s Hospital Los Angeles teamed with community-based prevention organizations to provide an integrated care model for youth with and at high risk for HIV infection. The model offers a general medical clinic for youth and psychosocial services such as counseling and case management. Peer educators also conduct extensive street outreach where high-risk youth congregate. The program developed a computerized referral system for local youth services available on the Internet.¹⁵

Will enhancing healthcare providers’ involvement be enough?

Enhancing healthcare providers’ involvement is only one aspect of a broad prevention policy. A comprehensive HIV-prevention strategy uses multiple elements to protect as many people at risk of HIV infection as possible. HIV prevention is not a “one-shot” effort; it is an ongoing process that demands the involvement of many sectors of society. This includes the physicians, nurses, health educators, therapists, dentists and other healthcare providers to whom people look for advice on how to stay healthy.

Says who?

1. Schappert SM. Ambulatory care visits to physician offices, hospital outpatient departments, and emergency departments: United States, 1996 . Vital and Health Statistics. 1998;134:1-37. 2. Hammett TM, Gaiter JL, Crawford C. Reaching seriously at-risk populations: health interventions in criminal justice settings . Health Education and Behavior. 1998;25:99-120. 3. Gerbert B, Bleecker T, Bernzweig J . Is anybody talking to physicians about acquired immunodeficiency syndrome and sex? A national survey of patients. Archives of Family Medicine. 1993;2:45-51. 4. Epstein RM, Morse DS, Frankel RM, et al. Awkward moments in patient-physician communication about HIV risk. Annals of Internal Medicine. 1998;128:435-442. 5. American Medical Association. Physician Guide to HIV Prevention. June 1996. 6. Herman M, Gourevitch MN. Integrating primary care and methadone maintenance treatment: implementation issues . Journal of Addictive Diseases. 1997;16:91-102. 7. Gerbert B, Brown B, Volberding P, et al. Physicians’ transmission assessment and counseling practices with their HIV-seropositive patients. AIDS Education and Prevention. In press. 8. Gerbert B, Love C, Caspers N et al. “ Making all the difference in the world”: how physicians can help HIV-seropositive patients become more involved in their healthcare . AIDS Patient Care and STDs. 1999;13:29-39. 9. Centers for Disease Control and Prevention. HIV prevention through early detection and treatment of other sexually transmitted diseases-United States . Morbidity and Mortality Weekly Report. 1998;47(RR-12):1-25. 10. Centers for Disease Control and Prevention. Update: perinatally acquired HIV/AIDS-United States, 1997 . Morbidity and Mortality Weekly Report. 1997;46:1086-1092. 11. Centers for Disease Control and Prevention. Management of health-care worker exposures to HIV and recommendations for postexposure prophylaxis . Morbidity and Mortality Weekly Report. 1998;47(RR-7):1-33. 12. Centers for Disease Control and Prevention. Management of possible sexual, injecting drug-use, or other non-occupational exposure to HIV, including considerations related to antiretroviral therapy . Morbidity and Mortality Weekly Report. 1998;47(RR-17):1-14. 13. Martin SJ. HIV/AIDS prevention, early intervention and health promotion: results of training for rural health care providers. Presented at the 9th National AIDS Update Conference, San Francisco, CA. March 19, 1997. 14. Baksi CM, Harper I, Raj M. A `Well Woman Clinic’ in Bangalore: one strategy to attempt to decrease the transmission of HIV infection . International Journal of STDs & AIDS. 1998;9:418-423. 15. Schneir A, Kipke MD, Melchior LA, et al. Children’s Hospital Los Angeles: a model of integrated care for HIV-positive and very high risk youth. Journal of Adolescent Health. 1998;23(2Suppl):59-70. Computerized referral system:www.caars.net

Prepared by Pamela DeCarlo*, Barbara Gerbert, PhD** and the Center for Health Improvement and Prevention Studies** *CAPS, **Division of Behavioral Sciences, UCSF April 1999. Fact Sheet #6ER

Reproduction of this text is encouraged; however, copies may not be sold, and the Center for AIDS Prevention Studies at the University of California San Franciso should be cited as the source of this information. For additional copies of this and other HIV Prevention Fact Sheets, please call the National Prevention Information Network at 800/458-5231. Comments and questions about this Fact Sheet may be e-mailed to [email protected]. © April 1999, University of California

What Is the Role of Counseling and Testing in HIV Prevention?

why is C&T important?

HIV counseling and testing (C&T) is an important part of a continuum of HIV prevention and treatment services. C&T is one of the main times when a comprehensive individual risk assessment is taken, making it the best opportunity for accurate referrals to more intensive services. C&T is also one of the primary entry points into prevention and other services. C&T uses short, client-centered counseling that can be effective in increasing condom use and preventing sexually transmitted diseases (STDs).¹ Knowing one’s HIV status, whether HIV- or HIV+, is key to preventing the spread of HIV and accessing counseling and medical care. It is estimated that one-fourth of all HIV+ persons in the US do not know they’re infected.² A survey of young men who have sex with men (MSM), found that 14% of young Black MSM were HIV+. Among those, 93% were unaware of their infection, and 71% reported it was unlikely they were HIV+.³ Recently, the Centers for Disease Control and Prevention (CDC) announced an initiative aimed at expanding C&T in the US.⁴ Their Strategic Plan for 2005 strives to decrease by 50% the number of people who don’t know their HIV status.⁵ If this goal is met by 2010, an estimated 130,000 new HIV infections may be prevented, saving over $18 billion.⁶

how is C&T done?

C&T has three distinct components: risk assessment and counseling before the blood or oral sample is taken, testing of the sample, and counseling and referral with the test results.⁷ C&T can be confidential-a person’s name is recorded with the test results-or anonymous-no name is recorded with the test. Publicly funded HIV C&T takes place in testing centers, community health clinics, community-based organizations, outreach programs, mobile vans, STD and family planning clinics and local health departments, among other venues. Although public health workers are trained in C&T procedures, most HIV testing in the US occurs in private doctors’ offices. Many people prefer being tested as part of a routine check-up, instead of public health sites. However, testing in private venues does not offer anonymity, and patients who get tested as part of routine medical care may not receive adequate counseling or referrals.⁸ Other venues also test for HIV, such as emergency rooms, jails/prisons, military recruitment sites and Job Corps. HIV testing in the US is mandatory to get some insurance and medical benefits, apply for some jobs, join the military, give blood or enter the US as an immigrant. HIV testing is compulsory for federal prison inmates and sex offenders in some states.

what about rapid testing?

The standard testing method for the past 20 years has been a needle blood draw. In the past 10 years, a mouth swab (OraSure) that tests cells from inside the cheek has also been available. Results are sent to a lab for the ELISA test and a Western Blot to confirm an initially positive result, with an average wait of 1-2 weeks between sample collection and the provision of results. With this method, many persons don’t return for their test results, and nationally 31% of persons who test HIV+ don’t return to find out their results.⁴ Rapid testing is now available with a finger stick (OraQuick). With this method, results are known in 20 minutes, eliminating the need for a return visit for results. However, if a client’s tests is reactive, he receives a preliminary positive result. A second blood test (needle draw or OraSure) is required to confirm the result with a standard Western Blot. Final confirmation still takes 1-2 weeks. National data indicate that with rapid testing, 95% of clients who received a preliminary positive result returned for their confirmatory results.⁹ Rapid testing will change the way C&T is conducted, although clients can still opt to get their results later. Because the client needs to wait for 20 minutes for the results, the counselor takes the blood early in the session and has a “captive audience” for risk assessment and counseling. Test counselors can conduct the blood test themselves, or a separate staff person can do the finger stick and read results. Counseling with rapid testing can be more intense and client-focused due to the immediacy of getting results. It is hoped that rapid testing will dramatically increase the number of persons who know their results.

what makes good C&T?

Good C&T depends on counselors who are properly trained and have enough experience. Counselors must protect the confidentiality of client information, obtain informed consent before testing and provide effective counseling services and appropriate referrals. Counselors should establish relationships with key service agencies to make sure the referrals they give clients reflect their needs, priorities, culture, age, sexual orientation and language. C&T counselors should be evaluated regularly to assure quality and be provided with support and ongoing training.⁷ With rapid testing, counselors need different training as they can be both the counselor and the lab. Rapid testing requires stable temperatures, adequate lighting, and careful attention to detail. Also, rapid testing is not rapid counseling. Counselors need to work closely with clients to develop a reasonable risk reduction step and to make sure their clients are actually ready to receive the test results. It is also important to obtain a second blood sample for confirmation if a client tests positive.¹⁰

what’s being done?

The Department of Public Health (DPH) in Florida made a deliberate effort to improve their C&T services and increase the number of people who know they are HIV+. State funded testing sites targeted venues with high-risk persons, including CBOs, prisons/jails and outreach settings. They also began using OraSure for testing in the field. In 2002, the DPH reported a 2% seropositive rate for blood draws and 3.2% for OraSure. In jails they found a 3.6% seropositive rate. They also used partner counseling and referral services (PCRS) and in 2002, 80% of HIV+ people gave names of partners, 64% of partners were located and counseled, and 13% of partners who tested were HIV+.¹¹ In Minneapolis, MN, rapid testing was offered at a variety of agencies serving primarily African American clients. Venues included drug treatment programs, homeless shelters, teen clinics, sex offender groups and halfway houses. Almost all (99.7%) of clients received their test results and counseling, and 95% reported they would rather have a finger stick than a blood draw.¹² Wisconsin’s AIDS/HIV Program wanted to increase the number of high-risk persons accessing testing. In the early 90s, tests jumped from 6000 per year to between 20,000-30,000. The number of high-risk persons tested, however, remained the same while seroprevalence rates dropped from 3.5% to 0.5%. In the late 90s, the program shifted its philosophy from one of public education to case finding. Publicly funded sites were reduced from 126 to 55 serving the greatest percentage of high-risk persons and persons of color. In one year, the seroprevalence rate improved to .75%, the number of low-risk persons tested decreased 42%, high-risk persons tested increased 6%, and testing among persons of color improved 18%.¹³

what is the future of C&T?

As rapid testing becomes more widely used, it is hoped that the number of people not returning for their test results will decrease. Rapid testing can allow for more targeted outreach to communities and persons at risk, as C&T occurs in venues that are more accessible and acceptable. Rapid testing should be implemented carefully to allow time for agencies to gain experience and clients to understand the new testing process. Greater efforts may be necessary to refer clients to effective services. Behavior change is a slow and difficult process, and many persons make changes incrementally. Linkages to other services and follow-up with clients may substantially increase the impact of the initial counseling. While training and quality assurance has traditionally centered on counseling in C&T, referrals may be the weakest part and need most improvement. Simply increasing the number of persons who know they are HIV+ will not slow the HIV epidemic sufficiently. As more persons in the US discover their HIV status, it is crucial to ensure that more prevention, social and treatment services are available both to HIV+ and HIV- persons. In addition to primary HIV prevention interventions, these should include access to quality drug and alcohol treatment, housing and employment services, STD testing and treatment, syringe exchange programs, quality medical care and adherence support to insure effective use of AIDS medications. Prepared by Steven R. Truax, PhD*, Pamela DeCarlo** *California State Office of AIDS, **CAPS

Says who?

1. Kamb ML, Fishbein M, Douglas JM,et al. Efficacy of risk-reduction counseling to prevent human immunodeficiency virus and sexually transmitted diseases. Journal of the American Medical Association. 1998;280:1161-1167. 2. Fleming P, Byers RH, Sweeney PA, et al. HIV prevalence in the United States, 2000. Presented at the 9th Conference on Retroviruses and Opportunistic Infections, Seattle, WA; February 24-28, 2002. 3. Centers for Disease Control and Prevention. Unrecognized HIV infection, risk behaviors and perceptions of risk among young black men who have sex with men – six US cities, 1994-1998. Morbidity and Mortality Weekly Reports. 2002;33:733-736. 4. Centers for Disease Control and Prevention. Advancing HIV Prevention: New Strategies for a Changing Epidemic – US, 2003. Morbidity and Mortality Weekly reports. 2003:52;329-332. https://pubmed.ncbi.nlm.nih.gov/12733863/  5. Centers for Disease Control and Prevention. HIV Prevention Strategic Plan Through 2005. www.cdc.gov/hiv/partners/ psp.htm 6. Holtgrave DR, Pinkerton SD. Economic implications of failure to reduce incident HIV infections by 50% by 2005 in the United States. Journal of Acquired Immune Deficiency Syndromes. 2003;33:171-174. 7. Centers for Disease Control and Prevention. Revised Guidelines for HIV Counseling, Testing, and Referral. Morbidity and Mortality Weekly Reports. 2001;50. 8. Haidet P, Stone DA, Taylor WC, et al. When risk is low: primary care physicians’ counseling about HIV prevention. Patient Education and Counseling. 2002;46:21-29. 9. Kassler WJ, Dillon BA, Haley C, et al. On-site, rapid HIV testing with same-day results and counseling. AIDS. 1997;11:1045-1051. 10. Fournier J, Morris P. Speed bumps and roadblocks on the road to rapid testing: a look at the integration of HIV rapid testing in an agency and community. Presented at the US Conference on AIDS, New Orleans, LA, 2003. 11. Liberti T. Florida’s HIV counseling, testing and referral program. Presented at the US Conference on AIDS, New Orleans, LA, 2003. 12. Keenan PA. HIV outreach in the African American community using OraQuick rapid testing. Presented at the National HIV Prevention Conference, Atlanta, GA. 2003. 13. Stodola J. Restructuring Wisconsin’s HIV CTR program: targeting CTR services. Presented at the US Conference on AIDS, New Orleans, LA, 2003.

January 2004. Fact Sheet #3ER Special thanks to the following reviewers of this Fact Sheet: Jena Adams, Barbara Adler, Chris Aldridge, Teri Dowling, Barbara Gerbert, Paul Haidet, Sydney Harvey, Willi McFarland, Patrick Keenan, Kathryn Phillips, Jim Stodola, Brenda Storey, Ed Wolf.

Reproduction of this text is encouraged; however, copies may not be sold, and the Center for AIDS Prevention Studies at the University of California San Franciso should be cited as the source of this information. For additional copies of this and other HIV Prevention Fact Sheets, please call the National Prevention Information Network at 800/458-5231. Comments and questions about this Fact Sheet may be e-mailed to [email protected]. © January 2004, University of California