Human Immunodeficiency Virus Counseling Services Research Articles

Risky sexual behavior and associated factors among reproductive age women in eastern African countries: a multilevel analysis of the recent demographic and health survey

IntroductionRisky sexual behavior exposes an individual to the risk of contracting sexually transmitted infections including human immunodeficiency virus (HIV). Even though risky sexual behavior is a devastating problem in low- and middle-income countries, studies on risky sexual behavior and associated factors among reproductive-age women in Eastern African countries are limited. Therefore, this study aimed to assess the magnitude of risky sexual behavior and associated factors among reproductive-age women in Eastern African countries that help to target high-risk groups and set appropriate intervention.MethodThe appended and recent Demographic and Health Survey dataset of 10 Eastern African countries from 2012 to 2022 was used for data analysis. A total of 111,895 participants were included in this study as a weighted sample. Associated factors were determined using a multilevel mixed-effects logistic regression model. Significant factors in the multilevel mixed-effect logistic regression model were declared significant at p-values < 0.05. The adjusted odds ratio (AOR) and confidence interval (CI) were used to interpret the results.ResultThe overall magnitude of risky sexual behavior among reproductive-age women in Eastern African countries was 28.16% (95% CI 27.90%, 28.43%), which ranged from 3.80% in Ethiopia to 67.13% in Kenya. In the multivariable analysis, being a younger woman, being an educated woman, being tested for human immunodeficiency virus, having work, drinking alcohol, and being an urban dweller were factors that were significantly associated with higher odds of risky sexual behavior.ConclusionThe overall magnitude of risky sexual behavior among reproductive-age women in Eastern African countries was high. Individual-level (being a younger woman, being an educated woman, being tested for human immunodeficiency virus, having work, and drinking alcohol) and community-level (being an urban dweller) variables were associated with higher odds of risky sexual behavior. Therefore, policymakers and other stakeholders should give special consideration to urban dwellers, educated, worker and younger women. Better to improve the healthy behavior of women by minimizing alcohol consumption and strengthening HIV testing and counseling services to reduce the magnitude of risky sexual behavior.

Knowledge, acceptance, and uptake of voluntary counseling and testing for human immunodeficiency virus/acquired immunodeficiency syndrome among undergraduates of a public university in Southwestern Nigeria

Objectives: Human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS) is a global public health problem, and Nigeria has about 1.9 million people living with the virus. HIV testing and counseling services serve as a very important entry point to HIV/AIDS care and treatment. Voluntary counseling and testing (VCT) is one of the interventions developed to tackle the HIV/AIDS epidemic in Africa. This study determined the knowledge, acceptance, and utilization of VCT for HIV/AIDS among undergraduates in a public University in Southwestern Nigeria. Material and Methods: The study adopted a descriptive cross-sectional design, using the multistage sampling technique to select 425 respondents. A self-administered questionnaire was used for data collection. Data analysis was done using Statistical package for the social sciences (SPSS), version 25. Descriptive statistics were presented in tables and figures, and inferential statistics were analyzed at a level of significance of 0.05. Results: Over half of the respondents, 226 (53.2%) were within the age range of 18–25 years. The majority were female, 345 (81.2%), single 403 (94.8%), and had never had sexual intercourse 300 (70.6%). Over half of the respondents’ 240 (57%), had above average knowledge of VCT for HIV/AIDs, had above average levels of acceptance 254 (59%), and the majority 326 (76.2%) of the respondents had very low level of utilization of VCT for HIV/AIDS. There was a significant association between respondents’ age (χ2 = 55.599a, P = 0.000), gender (χ2 = 19.094a, P = 0.000), religion (χ2 = 8.990a, P = 0,038), marital status (χ2 = 8.411a, P = 0.038), age at first sex (χ2 = 61.847a, P = 0.000), knowledge of VCT (χ2 = 5.297a, P = 0.021), acceptance of VCT (χ2 = 80.235a, P = 0.000), and their uptake of VCT for HIV/AIDs. Furthermore, selected socio-demographic characteristics, knowledge, and acceptance of VCT significantly predicted the uptake of VCT among respondents (F [8,416] = 20.163, P &lt; 0.05). Conclusion: The study concluded that respondents had an above average knowledge and acceptance of VCT but a low level of utilization. To increase the utilization of VCT for HIV/AIDS among undergraduates, public health programs should focus on educating undergraduates and significant others on the importance of VCT in the context of HIV prevention, care, and treatment.

HIV Preexposure Prophylaxis Practice among Urban Female Sex Workers in Northwest Ethiopia: Using Generalized Structural Equation Modeling.

Acquired immunodeficiency syndrome, caused by the human immunodeficiency virus, has remained a public health threat for the last decades with significantly high burden. Despite the introduction of various human immunodeficiency virus (HIV) prevention strategies targeting high-risk populations, including preexposure prophylaxis, there remains a notable gap in the literature regarding Pre-Exposure Prophylaxis (PrEP) practice among female sex workers (FSWs) in Ethiopia, particularly using advanced analytical methods like structural equation modeling. This study aimed to assess practice and associated factors of preexposure prophylaxis among urban female sex workers in Northwest Ethiopia. A cross-sectional study was carried out at organizations of Organizations for Social Service, Health Development, Mehabere Hiwot for Social Development, and African Network for the Prevention and Protection Against Child Abuse and Neglect that serve FSWs. Systematic random sampling technique was employed among 549 FSWs. An interviewer-administered questionnaire was used to collect the data. Generalized structural equation modeling was employed to identify factors associated with PrEP practice. As the mediation of effects was present, the direct, indirect, and total effects were determined. A final model was selected based on the statistical significance of the path coefficient. In this study, the practice of preexposure prophylaxis was 28.00% with 95% CI = 25.34% to 32.72%. Thus, female sex workers with an education level of college and above had both direct and indirect positive effects on PrEP practice when mediated by knowledge, knowledge had both direct and indirect effects on PrEP practice when mediated by attitude. Whereas, FSWs who had duration of sex work for 3 to 5 years had only a positive direct effect on PrEP practice compared to those who were living in sex work for less than three years duration. However, HIV remains a public health problem, and the practice of preexposure prophylaxis in this study was found to be low. FSWs having higher education levels, attitudes, and knowledge demonstrate a significantly positive effect on their likelihood to practice PrEP. They suggested enhancing their health outcomes and reducing the risk of HIV transmission. The result of this study was also significant for communities that are serving in a given organization targeting integrated HIV testing and counseling services among key populations.

Knowledge and utilization of prevention of mother-to-child transmission of HIV services among pregnant women in Tanzania

Background: Human Immunodeficiency Virus (HIV) infection among children is mainly vectored through mother-to-child transmission. Prevention of mother-to-child-transmission strategy is highly effective; however, its accessibility and utilization is affected by the lack of knowledge among other factors.&#x0D; Methods: A cross-sectional study was conducted among antenatal care attendees in two districts in Tanzania to determine their knowledge and utilization of the prevention of MTCT services.&#x0D; Results: We interviewed 160 antenatal care attendees aged 18-45 years with a mean (SD) age of 30.4 (6.3) years; 74 (46.2 %) were HIV-infected. HIV-infected women demonstrated significantly correct knowledge of HIV (p=0.001) and AIDS (p=0.014) than uninfected individuals. HIV-infected women also significantly demonstrated correct knowledge of mother-to-child transmission during pregnancy than HIV-uninfected women (p=0.016) and during delivery (p=0.005). A significant proportion of HIV-positive women compared to HIV-negative women were aware that correct use of antiretroviral during pregnancy can reduce the risk of mother-to-child-transmission of HIV (p&lt;0.039), but only 6 (3.75%) of all women were aware that correct use of antiretroviral during delivery can significantly reduce the risk of mother-to-child-transmission. HIV-infected women had significant comprehensive knowledge of HIV/AIDS (p=0.001) and prevention of mother-to-child transmission of HIV (p=0.006) than HIV-negative women. Comprehensive knowledge prevention of mother-to-child transmission of HIV was low among the study participants. Male partners’ involvement in maternal antenatal care was significantly higher among HIV-infected women than males from the HIV-infected women group (p&lt;0.006).&#x0D; Conclusion: The study demonstrated inadequate knowledge of PMTCT among women who made ANC visits. HIV uninfected women had poorer knowledge compared to the HIV-infected ones. Routine HIV counseling and testing services were highly accepted among these women.

Prevalence and correlates of dyslipidemia in HIV positive and negative adults in Western Kenya: A cross-sectional study.

There is increasing morbidity and mortality from cardiovascular diseases (CVD) in sub-Saharan Africa (SSA). Dyslipidemia is a well-known CVD risk factor which has been associated with human immunodeficiency virus (HIV) infection and its treatment in high-income countries. Studies in SSA that have examined the relationship between HIV and dyslipidemia have reported mixed results. In this study, we sought to determine the prevalence of dyslipidemia in HIV positive and negative adults (>=30 years old) and evaluate for association in Western Kenya with a higher prevalence expected among HIV positive individuals.HIV positive adults receiving antiretroviral therapy (ART) and HIV negative individuals seeking HIV testing and counseling services were recruited into a cross-sectional study. Demographic and behavioral data and fasting blood samples were collected. Dyslipidemia was defined according to the National Cholesterol Education Program Adult Treatment Panel III. Associations between baseline demographic and clinical variables and dyslipidemia were analyzed using logistic regression.A total of 598 participants, 300 HIV positive and 298 HIV negative adults were enrolled. Dyslipidemia data was available for 564 (94%) participants. In total, 267 (47%) had dyslipidemia. This was not significantly different between HIV positive and HIV negative individuals (46% vs 49%, P = .4). In a multivariate analysis including both HIV positive and negative individuals, adults 50 to 59 years of age had a 2-fold increased risk of dyslipidemia (Odds ratio [OR] 2.1, 95% confidence interval (1.2–3.5) when compared to 30 to 39-years-old participants. Abdominal obesity (OR 2.5), being overweight (OR 1.9), and low fruit and vegetable intake (OR 2.2) were significantly associated with dyslipidemia. Among HIV positive participants, time since HIV diagnosis, ART duration, use of (PI) protease inhibitor-based ART, viral load suppression, current cluster of differentiation (CD4) count and nadir CD4 did not have significant associations with dyslipidemia.The prevalence of dyslipidemia is high in Western Kenya, with nearly half of all participants with lipid abnormalities. Dyslipidemia was not significantly associated with HIV status, or with HIV-specific factors. Older age, being overweight, abdominal obesity, and low fruit and vegetable intake were associated with dyslipidemia and may be targets for public health interventions to lower the prevalence of dyslipidemia and CVD risk in sub-Saharan Africa.

Knowledge, attitude, and utilization of HIV counseling and testing by female sex workers in Lagos State, Nigeria

Objectives: The Human Immunodeficiency Virus (HIV) epidemic continues to expand among female sex workers (FSWs) who have limited access to and utilization of HIV counseling and testing services (HCT). HCT plays a pivotal role in increasing knowledge and awareness to prevent, treat, and control HIV/AIDS. The study objective was to determine the knowledge, attitude, utilization of HCT among brothel-based FSWs (BBFSWs). Method: This was a descriptive cross-sectional study among 300 BBFSWs in Lagos State. The respondents were recruited by snowballing after a multistage sampling method was used in the selection of the brothels. The data was collected using an adapted interviewer-administered questionnaire and analyzed using IBM SPSS Statistics version 23. The level of statistical significance was set at p&lt;0.05. Results: Majority (63.0%) of the respondents were between the ages of 21-30 years and 67.4% had good knowledge of HIV and HCT. About 75.0% had a positive attitude towards HCT and 55.6% of FSWs in this study had utilized an HCT center in the past. The main reason for not taking HIV test was the fear of a positive result (90.6%) while the main reasons given for not visiting any HCT center were lack of confidentiality (13.3%), stigmatization (14.8%), and distance to the HCT center (67.2%). Conclusion: There was a good knowledge of HCT and a positive attitude towards HCT services by the respondents. The main reasons for not taking the HIV test as indicated by respondents were fear of a positive result. HIV-stigma related issues should be adequately addressed.

Rapid HIV Testing and Counseling for Residents in Domestic Violence Shelters

Over one million Americans live with the human immunodeficiency virus (HIV), and roughly 20 percent of those living with HIV are unaware of their status. One way to decrease this epidemic is community-based rapid testing with high-risk populations. One high-risk population that has received limited attention is victims of intimate partner violence who seek shelter. In an effort to gain foundational information to implement rapid HIV testing and counseling services in domestic violence shelters, the current study conducted a series of focus groups with eighteen residents and ten staff of local shelters from October 15 to December 12, 2012. Participants provided valuable insight into how HIV rapid testing and counseling might be best implemented given the resources and constraints of shelter life. Despite identifying some potential barriers, most believed that the promise of quick results, the convenience and support afforded by the shelter venue, and the timing of the intervention at a point when women are making life changes would render the intervention acceptable to residents. Further insights are discussed in the article.

Utilization of HIV Testing and Counseling Services by Men in the Bolgatanga Municipality

Background: In the absence of an effective vaccine and cure for Human Immunodeficiency Virus (HIV), testing and counseling for HIV remains an important intervention in the control of the infection. However, utilization of this service in Ghana is very low especially among men. This study assessed the utilization of HIV testing and counseling (HTC) and the associated reasons for use or non-use of the service among men in the Bolgatanga Municipality. Methods: The study was a population-based cross-sectional survey. A total of 610 men, aged 18– 59 years residing in Bolgatanga Municipality were randomly selected using a modified WHO cluster sampling technique. Data was collected using a structured questionnaire through home visits over a period of three weeks. Associations between the outcomes and each of the explanatory variables were assessed using bivariate Chi squares test. A p-value less than 0.05 was taken to be statistically significant. Results: Majority of the respondents (99.3%) knew of a test that could identify HIV in an individual; however, 63.6% felt they were at no risk/low risk of being infected with HIV. About 89.8% of those Original Research Article Apasera and Laar; IJTDH, 5(3): 209-220, 2015; Article no.IJTDH.2015.023 210 who had heard of HIV test could locate at least one testing centre. Radio/television was the most frequent (68.4%) source of information. Only 27.7% of the respondents had ever tested for HIV of which 99.4% of them had received their test results. The annual HIV testing rates among the sampled men was 7.7%. Reasons given by respondents for use or non-use of testing and counseling services span socio-cultural and health service-related reasons, and personal beliefs. Educational and employment statuses of respondents were found to be associated with the utilization of HIV testing and counseling services (P < 0.001). Conclusion: Utilization of HIV testing and counseling services by men in Bolgatanga Municipality is low. Low perception of HIV risk, fear of stigma, and false positive results were the key reasons for not being tested.

Determinants of utilization of a no-cost HIV transition clinic: a cross-sectional study of young adults living with HIV/AIDS.

There is minimal research that has been conducted among young adults to understand the determinants of the utilization of human immunodeficiency virus (HIV) health services in this population. The purpose of this study was to explore the levels and determinants of HIV transition clinic (HTC) services utilization by young adults living with HIV/acquired immunodeficiency syndrome (YALHA). The study used a cross-sectional design and quantitative methods to collect data from a sample of 379 YALHA between the ages of 15–24 years who were registered clients of an HTC in Uganda. During data analysis, utilization was categorized into two levels: regular (kept all appointment visits) and irregular (missed one or more appointment visits) utilization. Univariable, bivariable, and multivariable logistic regression analyses were used to examine the determinants associated with HTC utilization. The HTC services that were most utilized by the YALHA were those based at the clinic and provided by professional health care providers and these were: clinical examination (96%); laboratory services (87.1%); and counseling (69.7%). The services that were least utilized were home visiting (5.8%) and peer support services (19.8%). Of the 379 YALHA, only 32.4% regularly utilized the HTC. Multivariable analysis showed that the main determinants of HTC utilization were CD4 count category of ≥251/μL (adjusted odds ratio [AOR] =0.58, 95% confidence interval [CI] =0.36–0.95); not being on antiretroviral therapy (AOR =0.27, 95% CI =0.15–0.47); and not receiving counseling services (AOR =0.47, 95% CI =0.27–0.83). Regular utilization of the HTC by YALHA was low and utilization seems to be influenced by HIV infection stage and HIV counseling services, but not sociodemographic factors or community factors.

Profile and client satisfaction among clients of Integrated Counselling and Testing Centre for human immunodeficiency virus in Delhi

Background: Integrated Counseling and Testing Centre (ICTC) is a place where a person is counseled and tested for human immunodeficiency virus (HIV) and also a key entry point to the prevention of HIV infection and treatment of HIV infected people. The ICTC services are cost-effective and noncoercive intervention in the prevention of HIV/AIDS. The satisfaction of the clients availing these services indicates the quality of the services provided. Objective: The objective was to study the profile and satisfaction of clients attending counseling services of integrated counseling and testing centers in Delhi. Materials and Methods: The study was a descriptive, cross-sectional, health facility based study. The study was done in 20 ICTCs of Delhi. The ICTCs were chosen on the basis of population proportion to size. Consecutive sampling method was followed for recruiting the clients. After obtaining written consent, exit interview of 300 clients was undertaken. Results: Among 300 clients, 204 (68%) were males, and 96 (32%) were females. Majority, 267 (89%) of the clients were staying with family and 33 (11%) were staying with friends/roommates. The total number of referred clients was 270 (90%) and self-referred or direct walk-in client was 30 (10%). Among the direct walk-in/self-referred clients, 12 (40%) clients were recommended by their friends to come, 4 (13.3%) clients seek to avail ICTC services because of high risk behavior and 14 (46.7%) clients wanted to get tested for HIV as their spouse was HIV positive. About 96.3% of the clients who attended the counseling services were found to be satisfied. Conclusion: The proportion of self-referred/direct walk-in clients was very low, and low level of awareness about the HIV test and counseling services was found among the clients. This reflects the need to enhance the efforts directed at increasing the awareness of HIV test and counseling services. The satisfaction of clients could be further improved by better counseling sessions.

Provider-initiated HIV testing and counseling among tuberculosis patients in a hospital in the Oromia region of Ethiopia

Routine testing for human immunodeficiency virus (HIV) in settings with generalized HIV epidemics affords the benefit of diagnosing the infection early and thereby preventing morbidity, mortality and sustained transmission; early detection hastens the initiation of cotrimoxazole prophylaxis and anti-retroviral treatment (ART). Therefore, the objective of this study was to assess HIV counseling and testing among tuberculosis patients under routine care conditions in the Bishoftu hospital within the Oromia region of Ethiopia. A retrospective study was conducted from a tuberculosis (TB) registry, which included data from all adult patients who were diagnosed and treated at Bishoftu Hospital in Oromia from 2009 through 2011. The data were reviewed, coded and entered into the computer software, SPSS version 16.0, for analysis. We used a descriptive and multi-variable logistic regression model to predict HIV-positive status. Among the 682 patients recorded on the TB registry, the required variables for this study were completed for 681 adult tuberculosis patients. Out of all the TB patients for whom the variables were collected, 98% (669/681) were offered HIV counseling and testing, and nearly all of them (668/669) accepted and were tested for HIV. Among those patients who accepted for testing and were tested for HIV, 32.2% (215/668) tested positive. Pulmonary TB, among all types of all forms of TB, urban residence and the 25-64 age group were more generally associated with an HIV-positive status; however, male sex and pulmonary-positive types of TB were less likely to be HIV-positive. The acceptance rate for HIV counseling and testing services among TB patients was very high. However, there were missed cases in which the test was not offered. The prevalence of HIV was very high, and the infection was more prevalent among urban residents, females, young people and pulmonary-negative TB patients; thus, these patients need attention from all concerned parties.

“Getting to Know”: Exploring How Urban African American Women Conceptualize Safer and Risky Sexual Behaviors

The surge in the rate of the Human Immunodeficiency Virus (HIV) and Acquired Immunodeficiency Syndrome (AIDS) cases continues to be most prevalent for African American women between the ages of 18 and 29, with heterosexual transmission remaining the primary cause of HIV spread for this population. The high rates of HIV/AIDS among African American women continue to emphasize the need for understanding how members of this population conceptualize sexual safety and risk. A qualitative research study using grounded theory methods was conducted to explore how African American women define safer and risky sexual behaviors. Interviews were conducted with 14 African American women between the ages of 18 and 29. The study findings suggest that African American women’s definitions of safer and risky sexual behaviors, while in a consensual sexual relationship, are consistently influenced by sex partner type. The information garnered from this study can help inform the development of HIV prevention strategies, health education, counseling and reproductive health services that support African American women’s wellness.

Patient- and delivery-level factors related to acceptance of HIV counseling and testing services among tuberculosis patients in South Africa: a qualitative study with community health workers and program managers.

BackgroundSouth Africa has a high tuberculosis (TB)-human immunodeficiency virus (HIV) coinfection rate of 73%, yet only 46% of TB patients are tested for HIV. To date, relatively little work has focused on understanding why TB patients may not accept effective services or participate in programs that are readily available in healthcare delivery systems. The objective of the study was to explore barriers to and facilitators of participation in HIV counseling and testing (HCT) among TB patients in the Free State Province, from the perspective of community health workers and program managers who offer services to patients on a daily basis. These two provider groups are positioned to alter the delivery of HCT services in order to improve patient participation and, ultimately, health outcomes.MethodsGroup discussions and semistructured interviews were conducted with 40 lay counselors, 57 directly observed therapy (DOT) supporters, and 13 TB and HIV/acquired immune deficiency syndrome (AIDS) program managers in the Free State Province between September 2007 and March 2008. Sessions were audio-recorded, transcribed, and thematically analyzed.ResultsThe themes emerging from the focus group discussions and interviews included four main suggested barrier factors: (1) fears of HIV/AIDS, TB-HIV coinfection, death, and stigma; (2) perceived lack of confidentiality of HIV test results; (3) staff shortages and high workload; and (4) poor infrastructure to encourage, monitor, and deliver HCT. The four main facilitating factors emerging from the group and individual interviews were (1) encouragement and motivation by health workers, (2) alleviation of health worker shortages, (3) improved HCT training of professional and lay health workers, and (4) community outreach activities.ConclusionsOur findings provide insight into the relatively low acceptance rate of HCT services among TB patients from the perspective of two healthcare workforce groups that play an integral role in the delivery of effective health services and programs. Community health workers and program managers emphasized several patient- and delivery-level factors influencing acceptance of HCT services.

Erratum

Partner notification has long been practiced to inform the sex and drug-injection partners of people infected with human immunodeficiency virus (HIV) of their possible exposure to HIV and sexually transmitted diseases (STDs).1 In 1998, the Centers for Disease Control and Prevention (CDC) published guidance on partner notification for HIV, called partner counseling and referral services (PCRS), which has the objective of reducing HIV transmission. Because people who are aware of their HIV-infected status are less likely to participate in behaviors that transmit HIV,2 PCRS is designed to reduce HIV transmission by providing HIV counseling and testing services to people at high risk for infection, identifying previously undiagnosed infection, and linking HIV-infected people to care and treatment.3 PCRS has been used by health departments to interview partners of people with known HIV infection, notify them of their possible exposure to HIV, and arrange for them to be tested.4 An HIV-infected person is defined as an index client when he or she is reported to the health department. In traditional PCRS, index clients are located and interviewed by a disease intervention specialist to elicit information about current and past partners.1 Partners may be notified of their exposure to HIV by the index client, the disease intervention specialist, or both of them together. PCRS is comprehensive and includes elicitation, notification, and testing of partners as well as education, risk-reduction counseling, and assessment of the need for referral to psychosocial services, case management, and medical care and treatment. Participation in PCRS by index clients and partners is completely voluntary. CDC launched the Advancing HIV Prevention (AHP) initiative in 2003, aimed at reducing barriers to early diagnosis of HIV infection.5 Preventing HIV transmission by working with HIV-infected people and their partners and implementing new models for diagnosing HIV infections outside medical settings are two key AHP initiative strategies. Incorporating rapid HIV testing into PCRS makes use of both of these strategies. Although PCRS has been used as a strategy to prevent the transmission of HIV for many years, the incorporation of rapid HIV testing is new and offers partners the opportunity to be tested for HIV in the field. When conventional HIV testing methods are used in conjunction with PCRS, disease intervention specialists collect venous blood or oral fluid specimens in the field, which are then processed in a laboratory. Because of the variability in the time it takes laboratories to process specimens, it may take from one to 14 days for test results to be available. Moreover, this type of field-based specimen collection has not been used by all health departments, so in many instances, partners are referred for testing at health department clinics. Under the AHP initiative, CDC funded a project to demonstrate the feasibility of conducting rapid HIV testing in conjunction with traditional and alternative approaches to conducting PCRS. The primary objective of this project was to decrease barriers to early diagnosis of HIV infection among partners of HIV-infected people by demonstrating new models of PCRS that included rapid HIV testing in the field and other settings.

Costs of Voluntary Rapid HIV Testing and Counseling in Jails in 4 States—Advancing HIV Prevention Demonstration Project, 2003–2006

To assess the costs of rapid human immunodeficiency virus (HIV) testing and counseling to identify new diagnoses of HIV infection among jail inmates. We obtained program costs and testing outcomes from rapid HIV testing and counseling services provided in jails from March 1, 2004, through February 28, 2005, in Florida, Louisiana, New York, and Wisconsin. We obtained annual program delivery costs-fixed and variable costs-from each project area. We estimated the average cost of providing counseling and testing to HIV-negative and HIV-infected inmates and estimated the cost per newly diagnosed HIV infection. In the 4 project areas, 17,433 inmates (range, 2185-6463) were tested: HIV infection was diagnosed for 152 inmates (range, 4-81). The average cost of testing ranged from $29.46 to $44.98 for an HIV-negative inmate and from $71.37 to $137.72 for an HIV-infected inmate. The average cost per newly diagnosed HIV infection ranged from $2,451 to $25,288. Variable costs were 61% to 86% of total costs. The cost of identifying jail inmates with newly diagnosed HIV infection by using rapid HIV testing varied according to the prevalence of undiagnosed HIV infection among inmates tested in project areas. Variations in the cost of testing HIV-negative and HIV-infected inmates were because of the differences in wages, travel to the jails, and the amount of time spent on counseling and testing. Program managers can use these data to gauge the cost of initiating counseling and testing programs in jails or to streamline current programs.

Validation, Performance under Field Conditions, and Cost-Effectiveness of Capillus HIV-1/HIV-2 and Determine HIV-1/2 Rapid Human Immunodeficiency Virus Antibody Assays Using Sequential and Parallel Testing Algorithms in Tanzania

Rapid human immunodeficiency virus (HIV) antibody tests support the effort to expand access to HIV testing and counseling services in remote, rural, and poor parts of the world. We validated the Capillus HIV-1/HIV-2 (Trinity Biotech PLC, Bray, County Wicklow, Ireland) and Determine HIV-1/2 (Abbott Laboratories, Abbott Park, IL) rapid tests in a reference laboratory using patient samples from Tanzania and evaluated the performance of the tests under field conditions in northern Tanzania. We used the resulting data to study sequential and parallel testing algorithms. In the validation study, sensitivity, specificity, the predictive value of a positive test (PV(+)), and the predictive value of a negative test (PV(-)) were all 100% for Capillus and Determine. In the field evaluation among 12,737 clients, sensitivity, specificity, PV(+), and PV(-) were 99.7%, 99.8%, 98.7%, and 99.9%, respectively, for Capillus and 99.6%, 99.9%, 99.5%, and 99.9%, respectively, for Determine. A sequential testing algorithm that did not confirm a negative initial Capillus result with a Determine result cost $7.77 per HIV diagnosis but missed 0.3% of HIV infections. A sequential testing algorithm that did not confirm a negative initial Determine result with a Capillus result cost $7.64 per HIV diagnosis but missed 0.4% of HIV infections. A parallel testing algorithm cost $13.46 per HIV diagnosis but detected more HIV-infected clients.

Availability of supplies and motivations for accessing voluntary HIV counseling and testing services in Blantyre, Malawi

BackgroundHIV counseling and testing is an important intervention in the prevention, control and management of the human immunodeficiency virus (HIV). Counseling and testing can be an entry point for prevention, care and support. Knowledge of the quality of services and motivations for testing by individuals is important for effective understanding of the testing environment.MethodsA cross sectional explorative study of clients accessing HIV voluntary counseling and testing (VCT) and counselors was conducted in 6 government health centers in Blantyre City, Malawi. We aimed to assess the availability of critical clinic supplies and identify the motivations of clients seeking counseling and testing services. We also aimed to identify the health professional cadres that were providing VCT in Blantyre city.Results102 VCT clients and 26 VCT counselors were interviewed. Among the VCT clients, 74% were <=29 years, 58.8% were females and only 7% reported no formal education. 42.2% were single, 45.1% married, 8.8% widowed and 3.9% divorced or separated. The primary reasons for seeking HIV counseling and testing were: recent knowledge about HIV (31.4%), current illness (22.5%), self-assessment of own behavior as risky (15.5%), suspecting sexual partner's infidelity (13.7%) and seeking HIV confirmatory test (9.8%) and other reasons (6.9%). Of the 26 VCT counselors, 14 were lay volunteers, 7 health surveillance assistants and 5 nurses. All except one had been trained specifically for HIV counseling and testing. All 6 facilities were conducting rapid HIV testing with same day test results provided to clients. Most of the supplies were considered adequate for testing.ConclusionHIV counseling and testing facilities were available in Blantyre city in all the six public health facilities assessed. The majority of counseling and testing clients were motivated by perceptions of being at risk of HIV infection. In a country with 12% of individuals 15 to 49 years infected, there is need to encourage testing among population groups that may not perceive themselves to be at risk of infection.

HIV Prevention Education and Testing among Youth: Is There a Correlation?

With the advent of highly effective antiretroviral therapies, case-finding for human immunodeficiency virus (HIV) is critically important, especially among high-risk youth. Our study found a significant increase in participation in voluntary HIV counseling and testing services immediately after implementation of a brief sexually transmitted infection (STI)/HIV educational program in alternative education and juvenile detention facilities.

Evolution of HIV/AIDS Prevention Programs—United States, 1981-2006

When the first cases of what would become known as acquired immunodeficiency syndrome (AIDS) were reported in 1981, the magnitude of the epidemic and the numbers of deaths were unimaginable. During the next 25 years, an unprecedented mobilization of individual, community, and government resources was directed at stopping the epidemic. CDC currently supports a wide range of human immunodeficiency virus (HIV) prevention activities in the United States, including 1) collection of behavioral and HIV/AIDS case surveillance data that document trends in the epidemic and risk behaviors; 2) programs conducted by state, territorial, and local health departments, community-based and national organizations, and education agencies; 3) capacity building to improve HIV-prevention programs; 4) program evaluation to monitor the delivery and outcomes of prevention services; and 5) research leading to new strategies for preventing transmission of HIV/AIDS. Since 1994, local and state health departments have allocated resources to specific programs and populations through local community planning processes that involve health department staff, prevention providers, and members of affected communities. A three-pronged approach has been developed, consisting of 1) prevention activities directed at persons at high risk for contracting HIV; 2) HIV counseling, testing, and referral services; and 3) prevention activities directed at improving the health of persons living with HIV and preventing further transmission.

Scale-up of Voluntary HIV Counseling and Testing in Kenya

Extract: Overburdened health care systems in resource-poor countries are unable to cope with the impact of human immunodeficiency virus (HIV) and the increased responses to treatment that have been proposed internationally. There is an urgent need for robust, replicable approaches that meet the need for rapid expansion of HIV testing services. Provision and utilization of voluntary HIV counseling and testing (VCT) services in Kenya expanded rapidly between 2000 and 2005. Lessons learned from increasing access to VCT are applicable to global efforts to increase access to HIV prevention, care, and antiretroviral therapy (ART).