Overview of the Special Projects of National Significance Program's 10 models of adolescent HIV care

Project nGage: Results of a Randomized Controlled Trial of a Dyadic Network Support Intervention to Retain Young Black Men Who Have Sex With Men in HIV Care

HIV-positive young black MSM (YBMSM) experience poor outcomes along the HIV care continuum, yet few interventions have been developed expressly for YBMSM retention in care. Project nGage was a randomized controlled trial conducted across five Chicago clinics with 98 HIV-positive YBMSM aged 16-29 between 2012 and 2015. The intervention used a social network elicitation approach with index YBMSM (n = 45) to identify and recruit a support confidant (SC) to the study. Each index-SC dyad met with a social worker to improve HIV-care knowledge, activate dyadic social support, and develop a retention in care plan. Each index and SC also received four mini-booster sessions. Control participants (n = 53) received treatment as usual. Surveys and medical records at baseline, 3-, and 12-months post-intervention assessed visit history (3 or more visits over 12 months; primary outcome), and sociodemographic, network, social-psychological, and behavioral factors. At baseline, there were no differences in age (M = 23.8 years), time since diagnosis (M ≤ 2 years), clinic visits in the previous 12 months (M = 4.1), and medication adherence (68.6 ≥ 90% adherence). In multivariate logistic regression analysis, intervention participants were 3.01 times more likely to have had at least 3 provider visits (95% CI 1.0-7.3) than were control participants over 12 months. Project nGage demonstrates preliminary efficacy in improving retention in care among YBMSM. Results suggest that engaging supportive network members may improve key HIV care continuum outcomes.

The Impact of Youth-Friendly Structures of Care on Retention Among HIV-Infected Youth

Limited data exist on how structures of care impact retention among youth living with HIV (YLHIV). We describe the availability of youth-friendly structures of care within HIV Research Network (HIVRN) clinics and examine their association with retention in HIV care. Data from 680 15- to 24-year-old YLHIV receiving care at 7 adult and 5 pediatric clinics in 2011 were included in the analysis. The primary outcome was retention in care, defined as completing ≥2 primary HIV care visits ≥90 days apart in a 12-month period. Sites were surveyed to assess the availability of clinic structures defined a priori as 'youth-friendly'. Univariate and multivariable logistic regression models assessed structures associated with retention in care. Among 680 YLHIV, 85% were retained. Nearly half (48%) of the 680 YLHIV attended clinics with youth-friendly waiting areas, 36% attended clinics with evening hours, 73% attended clinics with adolescent health-trained providers, 87% could email or text message providers, and 73% could schedule a routine appointment within 2 weeks. Adjusting for demographic and clinical factors, YLHIV were more likely to be retained in care at clinics with a youth-friendly waiting area (AOR 2.47, 95% CI [1.11-5.52]), evening clinic hours (AOR 1.94; 95% CI [1.13-3.33]), and providers with adolescent health training (AOR 1.98; 95% CI [1.01-3.86]). Youth-friendly structures of care impact retention in care among YLHIV. Further investigations are needed to determine how to effectively implement youth-friendly strategies across clinical settings where YLHIV receive care.

Epidemiologic data on young men of color who have sex with men

Young men of color who have sex with men (YMSM of color) have been disproportionately affected by the HIV/AIDS epidemic in the United States. Between 2001 and 2006, HIV/AIDS diagnoses increased 93.1% among African-American MSM aged 13-24 and 45.8% among Latino MSM aged 13-24. Many multisite studies have yielded valuable information on the behaviors associated with HIV infection in adolescents, MSM, African-Americans, and Latinos. Studies among adolescents found a high prevalence of risky sexual behaviors, including having multiple partners and unprotected intercourse and frequent substance use. Multisite studies of MSM also found frequent reports of alcohol and drug abuse, and one study found that nearly one-half (48%) of HIV-positive MSM were unaware of their infection. Similarly, two multisite studies of YMSM found high rates of unprotected sex, substance use, and HIV-infection among YMSM of color. Recognizing these challenges, the HIV/AIDS Bureau (HAB) of the Health Resources and Services Administration (HRSA) funded the first multisite study to improve engagement, linkage to HIV care, and retention in care for HIV-positive YMSM of color. The objective of this article is to review the epidemiologic data on HIV-positive YMSM of color from surveillance and multisite studies in order to identify the needs of this population and the gaps in the literature.

Case management community care for people living with HIV/AIDS (PLHAs)

A case management approach to support services was developed in a Toronto-based AIDS service organization (ASO) in Canada to support people living with HIV/AIDS (PLHAs) whose needs could not be addressed through usual self-directed access to services. It was therefore important to determine which PLHAs would benefit most from case management. New clients and those who had been receiving support services from an ASO were randomized to receive either self-directed use of support services or self-directed care plus strengths-based case management for a six-month period. Results indicated that those who benefited most from case management were very depressed at baseline. Strengths-based case management compared to usual self-directed care markedly improved the physical, social and mental health function of very depressed PLHAs, and reduced their risk behaviours. In addition, the case management participants' use of community services was associated with an economically important, though not statistically significant, $3,300 per person per annum lower expenditure for the use of all direct health and social services. Although more research is warranted, this research demonstrates that ASOs and funders ought to seriously consider implementing a case management approach to practical assistance for PLHAs with depression.

Physical and sexual abuse and unstable housing among adolescents with HIV

Stable housing is a necessary component of treatment of adolescents with HIV. This study examines the housing status at two points in time of a sample of 224 adolescents with HIV seen at an adolescent medicine clinic in New York City. It addresses whether unstable housing is associated with several forms of abuse, and what factors predict continued instability. 38.6% (n = 86) had a prior history of unstable housing, reduced to 12.9% at the time of program entry. Multivariate logistic regression models predicting current and prior unstable housing revealed two variables related to both outcomes: physical abuse and referral from youth/social services entities. Continued unstable housing was associated with all abuse variables and adolescent history of arrest. When adolescents in abusive situations come to the attention of programs for youth, they have a positive impact on transitioning most adolescents to safer households, potentially improving adolescents' accessing of health care services.

Ancillary services and retention of youth in HIV care

The purpose of this prospective study was to test the relationship between receipt of ancillary services (case management, advocacy, counseling) over six months and retention of youth in HIV care in the subsequent six months. Medical records of 75 youth (ages 16-25) enrolled in a comprehensive HIV care program at a university-affiliated medical center in Detroit, Michigan were reviewed for receipt of services in a 12-month period. The youth program offered medical and ancillary services in a one-stop-shopping model. The expectation for medical care for youth was at least quarterly medical appointments. A three-point scale was constructed with a score of '0' indicating no gaps (at least one medical care appointment every three months in a six-month period), a score of '1' indicating one gap (no appointment in one of the two quarters) and a score of '2' indicating two gaps (no appointments in six months). Increased receipt of ancillary services in the first six months predicted lower gap scores in the second six months, even controlling for gap scores in the first six months. Counseling appointments were the strongest predictor. Preliminary results suggest the continued need for resources allocated to ancillary services to support retention in care.

Outreach, mental health, and case management services: can they help to retain HIV-positive and at-risk youth and young adults in care?

OBJECTIVES

To assess the impact of outreach, mental health, and case management services on retention in primary care of HIV+ and at-risk youth and young adult clients of the Boston HAPPENS program, a comprehensive adolescent HIV prevention and care network of agencies.

METHODS

Providers at 8 urban sites used standard data forms at each visit to collect background and service receipt information on at-risk clients aged 12-24 years. Data were aggregated across all visits for each client to create summary variables for the number of times each client received each type of service. The retention measure was the number of days between a client's first and last visits during the 4-year data collection period. Kaplan-Meier survival curve and Cox proportional hazards regression analyses were used to assess the association between receipt of the support services of interest and the retention measure.

RESULTS

The median retention times were 21 days for male clients (range, 0-1406, N = 512), and 26 days for female clients (range, 0-1577, N = 914). Among males, 45% were retained beyond a month, 24% beyond a year, and 10% beyond 2 years. Similar proportions of females were retained beyond a month and a year, but more females were retained beyond 2 years (15%). After adjusting for other covariates, both male and female clients had significantly longer retention times if they received > or = 2 outreach contacts, or case management at > or = 3 visits. Among males, receipt of mental health counseling at > or = 2 visits also increased retention times.

CONCLUSIONS

These findings suggest that provision of outreach, mental health, and case management services can improve retention in care of at-risk youth and young adults.

Boston HAPPENS Program: HIV-positive, homeless, and at-risk youth can access care through youth-oriented HIV services

The Boston HAPPENS Program is a collaborative network of care consisting of multiservice outreach agencies; community health centers; and hospitals for HIV-positive, homeless, and hard-to-reach youth. In four years of data collection, the program served more than 2,000 youth, including 54 HIV-positive youth. The youth were 19.9 +/- 2.9 years old; 64 percent female; 45 percent youth of color; 11 percent gay/lesbian, bisexual, or undecided; and 13 percent homeless or runaway. Homeless youth were much more likely to have been involved with a mental health system (47% vs. 12%, P < 0.001), the criminal justice system (20% vs. 2%, P < 0.001), high-risk sexual behaviors (21% vs. 3%, P < 0.001), and substance abuse (25% vs. 6%, P < 0.001) than were other youth served by the program. Comprehensive networks of care offering a continuum of services and a variety of entry routes and types of care sites are needed to connect under-served youth to health care. Outreach and human immunodeficiency virus (HIV) counseling and testing services can offer important portals of entry into health services for at-risk youth. Support services such as outreach, case management, and mental health services are needed to complement medical services by all youth at-risk for contracting HIV. Support services are necessary for the initiation and retention of youth in care so that early case identification and complex treatment regimens can be initiated and tailored to the individual.

The parallel universe of homeless and HIV-positive youth

The HIV/AIDS crisis among teens in this country is alarming, but the rates are even more staggering when these youth are homeless. They tend to live in a world typically considered by those trying to care for them-family, friends, and healthcare providers-as unreachable and hopeless. This article seeks to present "their world" to health professionals in attempts to depict it not as inaccessible, but as a sensitive one that takes great care and support in order for contact to be successful. Their words and those of individuals who have tried to make this connection are used to facilitate the presentation.

Initiation of services in the Boston HAPPENS Program: human immunodeficiency virus-positive, homeless, and at-risk youth can access services

This study evaluates the factors associated with initiation of services in the Boston HAPPENS Program, which is a collaborative network of care consisting of multiservice outreach agencies, community health centers and hospitals, for human immunodeficiency virus (HIV)-positive and hard to reach youth who are 12-24 years old. The program served 2116 youth who were 19.8 +/- 2.9 years old; 64% female; 45% youth of color; 16% gay/lesbian, bisexual, or undecided; and 10% homeless or runaway. At first contact with the program, 56% received outreach services; and 91% received a health intervention. Among those receiving a health intervention, 55% had HIV counseling and testing services, 49% medical care, 24% case management, and 9% mental health services. HIV-positive youth needed more contacts before a first medical visit than those who were HIV-negative or untested (p < 0.001). Different kinds of service sites reached different populations of at-risk youth. Logistic regression modeling showed that for young women, older age, lesbian-bisexual orientation, substance use, high-risk sexual behaviours, and receiving outreach services at first contact were independent predictors of initiation of services at outreach agencies; however, unprotected sex with males, and pregnancy were associated with a greater likelihood of care at hospitals or community health centers. For young men, older age, Asian/other ethnicity, and substance abuse were associated with care at outreach agencies; however, positive HIV status and unprotected sex with females were associated with care at hospitals or community health centers. Comprehensive networks of care offering a continuum of services and a variety of entry routes and types of care sites are needed to connect underserved youth to health care.

Planning a sexual health promotion intervention with homeless adolescents

BACKGROUND

Homeless adolescents are at very high risk for sexually transmitted diseases (STDs), but few street-based interventions have been developed, tested, and made available to reduce risk and promote sexual health within this growing population.

OBJECTIVES

This study, part of a larger study of the sexual health practices of homeless adolescents, explores participants' perceived need for more knowledge about sexual health and their ideas about developing a brief intervention to promote positive sexual health practices that would reflect their perspective.

METHODS

Four focus groups with five to six participants each were conducted with 22 youth aged 16-20 years, randomly selected from the study sample of 425 homeless youth. Most participants (82%) were White, one was American Indian, two were Hispanic, and one did not indicate ethnicity. Local groups were audiotape recorded, transcribed, and analyzed for manifest and latent content.

RESULTS

Participants were knowledgeable about symptoms, transmission, prevention, and treatment of STDs, but perceived the need for more knowledge about types of hepatitis, cancer, and long-term sequelae of untreated STDs. Participants identified barriers to seeking diagnosis and treatment for symptoms of STDs including cost, not knowing where to go, and lack of services specifically for females. They suggested developing a sexual health intervention based on respect that would provide concrete examples of how to promote their sexual health.

CONCLUSIONS

Homeless adolescents were generally knowledgeable about symptoms and prevention of STDs and thought that street outreach interventions should be (a) brief, (b) gender-specific, (c) focused on the unique vulnerabilities and strengths of homeless youth, and (d) accessible.

Service use patterns of youth with, and at high risk for, HIV: a care typology

This paper uses confirmatory structural equation models to develop and test a theoretical model for understanding the service utilization history of 4679 youth who received services from 10 national HIV/AIDS demonstration models of youth-appropriate and youth-attractive services funded by the Special Projects of National Significance (SPNS) Program, HIV/AIDS Bureau, Health Resources and Services Administration. Although the projects differ from one another in the areas of emphasis in their service models, each is targeted to youth at high risk for HIV, or those youth who have already contracted HIV. Collectively, the projects represent a comprehensive adolescent HIV service model. This paper examines the characteristics of the services provided to young people ranging from outreach to intensive participation in medical treatment. Major typologies of service utilization are derived empirically through exploratory factor and cluster analysis methods. Confirmatory structural equation modeling methods are used to refine the exploratory results using a derivation and replication strategy and methods of statistical estimation appropriate for non-normally distributed service utilization indicators. The model hypothesizes that youth enter the service system through a general construct of connectedness to a comprehensive service model and through service-specific methods, primarily of outreach or emergency services. Estimates are made of the degree to which a comprehensive service model drives the services as opposed to specific service entry points.

Preventing HIV transmission: the perspective of inner-city Puerto Rican adolescents

PURPOSE

To examine the development of HIV prevention strategies that address the concerns and needs of urban Puerto Rican adolescents.

METHODS

The study included 542 Puerto-Rican adolescents, divided into age sets of 12 to 14 years and 15 to 19 years. Participants were recruited from community work programs, recreation centers, schools, drug rehabilitation programs, and directly from neighborhood streets in North Philadelphia. A hierarchical series of peer-facilitated group techniques and interviews allowed adolescents to generate, prioritize and explain strategies. The study question was developed in focus groups. Ideas were generated and prioritized in Nominal Technique Groups. The ideas with the highest priority were used to develop a survey that allowed participants to rank those they believed would be most effective. Participants then clarified the top-ranked ideas in open focus groups.

RESULTS

In both age sets, the strategy perceived as the most effective in preventing HIV-risk behaviors was "Have people who are HIV-infected talk to teens." Similar ideas addressing this theme varied in perceived effectiveness. The second and third rated ideas among participants aged 12 to 14 years were "Teach teens how HIV infects them, " and "Show teens how people die from AIDS." The second and third rated ideas among participants aged 15 to 19 years were "Show teens what AIDS does to people " and "Have parents be more supportive of teens, so if they are having sex, they can encourage them to use condoms." Other top-ranked ideas included the development of community programs, increased efficacy and availability of condoms, and assessing partners for the risk of HIV infection. Three items revealed significant gender differences. Males were more likely to rate "Give out more free condoms" and "Educate teens in schools about AIDS." Females aged 15 to 19 years were more likely to rate "Teens should know their partner's background before having sex."

CONCLUSIONS

To develop effective prevention strategies for youth, their views of the problems and interpretations of proposed solutions must be understood.

HIV and AIDS in adolescents

HIV infection in adolescents continues to challenge health care providers, policy makers, and advocates for youth. Primary care providers working with parents of adolescents and at-risk youth are in a unique position to identify or help develop HIV prevention and care programs that address many needs. Effective interventions are those that move beyond moralism to realism and a willingness to engage youth and their families. Youth at high risk for HIV should be identified and engaged in primary care as soon as possible. HIV-infected youth need intensive individual and group interventions to keep themselves healthy and reduce transmission to others. Incumbent on all providers is to make adolescents' services visible, flexible, affordable, confidential, culturally appropriate, and available for all youth.