Health and risk behaviors over time among youth living with HIV

``Eyes Wide Shut'' — Sexuality and risk in HIV-positive youth in Sweden: A qualitative study

Aims: This study explores the perception of sexual risk-taking behaviour in young HIV+ women and men in Sweden and their understanding of why they caught HIV. Method: In-depth interviews were conducted with 10 HIV+ women and men aged 17—24 years, 7 born in Sweden and 3 immigrants. Interviews were tape-recorded, transcribed verbatim, and analysed according to the stages of grounded theory. Results: The core category varying agency in the gendered sexual arena illustrated a spectrum of power available to these informants during sexual encounters. Two subcategories contextualized sexual practice: sociocultural blinds and from consensual to forced sex. Lack of adult supervision as a child, naïve views, being in love, alcohol and drugs, the macho ideal, and cultures of silence surrounding sexuality both individually and structurally all blinded them to the risks, making them vulnerable. Grouping narratives according to degree of consensus in sexual encounters demonstrated that sexual risks happened in a context of gendered power relations. Conclusion: This pioneering study reveals mechanisms that contribute to vulnerability and varied agency that may help in understanding why and how young people are at risk of contracting HIV. Public health strategies, which consider the role of gender and social background in the context of risky behaviours, could be developed from these findings.

Profiles of Risk Among HIV-Infected Youth in Clinic Settings

Despite the rising number of new HIV infections among youth, few tailored interventions for youth living with HIV (YLH) have been developed and rigorously tested. Developing tailored interventions necessitates identifying different profiles of YLH and understanding how risk and protective factors cluster together. Obtaining this critical information requires accessing a sufficiently large sample of YLH from diverse geographic settings such as those available through the Adolescent Trials Network for HIV Interventions (ATN). We recruited a cross-sectional sample of 1,712 YLH from ATN clinics; participants completed a survey on psychosocial and health factors. Using latent class analysis on nine composite variables representing risk factors, we identified five classes distinguished by substance use, sexual behavior, and pregnancy history and differing on health outcomes. Findings suggest a need for tailored interventions addressing multiple risky behaviors of HIV-infected youth and research to clarify how intervention effectiveness may differ by risk profile.

Task importance affects event-based prospective memory performance in adults with HIV-associated neurocognitive disorders and HIV-infected young adults with problematic substance use

Two experiments were conducted to examine the effects of task importance on event-based prospective memory (PM) in separate samples of adults with HIV-associated neurocognitive disorders (HAND) and HIV-infected young adults with substance use disorders (SUD). All participants completed three conditions of an ongoing lexical decision task: (1) without PM task requirements; (2) with PM task requirements that emphasized the importance of the ongoing task; and (3) with PM task requirements that emphasized the importance of the PM task. In both experiments, all HIV+ groups showed the expected increase in response costs to the ongoing task when the PM task's importance was emphasized. In Experiment 1, individuals with HAND showed significantly lower PM accuracy as compared to HIV+ subjects without HAND when the importance of the ongoing task was emphasized, but improved significantly and no longer differed from HIV+ subjects without HAND when the PM task was emphasized. A similar pattern of findings emerged in Experiment 2, whereby HIV+ young adults with SUD (especially cannabis) showed significant improvements in PM accuracy when the PM task was emphasized. Findings suggest that both HAND and SUD may increase the amount of cognitive attentional resources that need to be allocated to support PM performance in persons living with HIV infection.

Factors Related to Sexual Self-Efficacy among Thai Youth Living with HIV/AIDS

Studies of sexual behavior among HIV-infected Thai youth show conflicting results due to the different ages of the respondents. This study examined the relationships between sexual self-efficacy and risk behaviors among 92 HIV-positive Thai youth aged 14 to 21 years. A questionnaire previously validated in Thailand measured sexual self-efficacy. There were low levels of sexual activity with 13 respondents having sex in the last 6 months. The sexual self-efficacy scales were inversely related to the risk behaviors of having sex, having multiple partners, and drinking alcohol in the last 6 months. The scores of the sexual self-efficacy scale and its subscales were significantly lower in those aged 17 to 21 than in 14 to 16. Sexual risk behaviors were significantly higher in those aged 17 to 21 than in 14 to 16. These findings suggest that interventions to increase sexual self-efficacy should be emphasized as HIV-infected Thai youth reach late adolescence.

A clinic-based motivational intervention improves condom use among subgroups of youth living with HIV

PURPOSE

More than 50% of youth living with HIV (YLH) have unprotected sex. In previous studies, we reported effects of a motivational interviewing-based multirisk reduction intervention, "Healthy Choices" in improving motivation, depression, and viral load in YLH. In this study, we report the effect of the intervention on increasing condom use.

METHODS

Six waves of longitudinal data (n = 142) across a period from baseline through 15 months postintervention were analyzed. The developmental trajectory modeling method was used for program effect evaluation.

RESULTS

The three groups detected with distinct sexual risks were: Persistent low sexual risk (PLSR), delayed high sexual risk, and high and growing sexual risk with regard to levels and time trajectories of condom use throughout the trial. Receiving Healthy Choices increased the likelihood to be in the PLSR group (63% vs. 32%, p < .01) and reduced the likelihood to be in the delayed high sexual risk group (16% vs. 50%, p < .05). Receiving the intervention was also associated with progressive reductions in no-condom sex for PLSR youth (adjusted β = -.325, p < .01) and high and growing sexual risk youth (adjusted β = -.364, p < .01).

CONCLUSION

The motivational interviewing-based program Healthy Choices, when delivered in clinic settings, can prevent unprotected sex in subgroups of YLH, although more intensive interventions may be needed to change risk trajectories among those at highest risk of transmitting the AIDS virus. Developmental trajectory analysis provides an alternative approach to evaluate program effects for study samples that contain distinct subgroups.

A multimodal behavioral intervention to impact adherence and risk behavior among perinatally and behaviorally HIV-infected youth: description, delivery, and receptivity of adolescent impact

Secondary prevention programs are needed to help HIV-positive youth reduce risk behavior and improve adherence to HIV medications. This article provides an overview of Adolescent Impact, a secondary HIV prevention intervention, including its description, delivery, and receptivity among the two unique groups of participants. Adolescent Impact, a 12-session behavioral intervention incorporating individual and group components was designed to increase HIV knowledge, disease management and risk reduction skills, and motivate healthy lifestyles among HIV-infected adolescents. A standardized protocol was implemented at three sites in the northeastern United States. One hundred sixty-six HIV-positive youth, aged 13-21 (mean = 16.8 years), enrolled in the study were randomized to receive either the intervention (n = 83) or standard of care (n = 83). Participants were predominantly of minority race/ethnicity (94% African American or Hispanic); 53% were female and 59.6% were perinatally infected. Perinatally infected youth were significantly more likely to be young, had experienced HIV Class C-related symptoms and had CD4-positive T lymphocyte counts of fewer than 200 cells (all p values < .01). The mean number of sessions attended was 9.4, with most (83.3%) participants attending at least half (≥ 6) of the intervention sessions (86% perinatally infected, 78.6% behaviorally infected, p = .5). Participants' sociodemographic and clinical characteristics mirrored those of the larger HIV adolescent cohort in the United States Relatively high attendance rates suggest that youth were receptive to the program and its content. Through use of multiple intervention modalities, Adolescent Impact was able to accommodate a diverse group of clinic-attending HIV-positive youth and address the need for a compact intervention for use in the clinical setting.

Interventions for families affected by HIV

Family-based interventions are efficacious for human immunodeficiency virus (HIV) detection, prevention, and care, but they are not broadly diffused. Understanding intervention adaptation and translation processes can support evidence-based intervention (EBI) diffusion processes. This paper provides a narrative review of a series of EBI for families affected by HIV (FAH) that were adapted across five randomized controlled trials in the US, Thailand, and South Africa over 15 years. The FAH interventions targeted parents living with HIV and their children or caregiver supports. Parents with HIV were primarily mothers infected through sexual transmission. The EBIs for FAH are reviewed with attention to commonalities and variations in risk environments and intervention features. Frameworks for common and robust intervention functions, principles, practice elements, and delivery processes are utilized to highlight commonalities and adaptations for each location, time period, and intervention delivery settings. Health care, housing, food, and financial security vary dramatically in each risk environment. Yet, all FAH face common health, mental health, transmission, and relationship challenges. The EBIs efficaciously addressed these common challenges and were adapted across contexts with fidelity to robust intervention principles, processes, factors, and practices. Intervention adaptation teams have a series of structural decision points: mainstreaming HIV with other local health priorities or not; selecting an optimal delivery site (clinics, homes, community centers); and how to translate intervention protocols to local contexts and cultures. Replication of interventions with fidelity must occur at the level of standardized functions and robust principles, processes, and practices, not manualized protocols. Adopting a continuous quality improvement paradigm will enhance rapid and global diffusion of EBI for FAH.

The Law of Communicable Diseases Act and disclosure to sexual partners among HIV-positive youth

In Sweden, human immunodeficiency virus (HIV) is included among the venereal diseases covered by the Law of Communicable Diseases Act. HIV-positive (HIV(+)) people are required to inform their sexual partners about their infection and adopt safe sex behaviours. However, it is unclear how the law is perceived. This study explores how HIV(+) youth in Sweden perceive the law, handle their sexuality and disclose their HIV diagnosis to sexual partners. Ten HIV(+) women and men between 17 and 24 years of age were recruited from three different HIV infection clinics. These participants were interviewed in depth. The interviews were tape-recorded, transcribed verbatim and analysed according to a grounded theory approach. The core category-cultured to take responsibility-illuminates the informants' double-edged experiences regarding the law and how they handle disclosure to sexual partners. The legislation implies both support and burden for these HIV(+) youth; they feel that they have a great deal of responsibility, sometimes more than they can handle. 'Switch off lust', 'balancing lust, fear and obedience' and 'switch off the disease' are strategies that describe how the informants manage sexuality and disclosure. Young HIV(+) people have a difficult time informing partners of their HIV diagnosis and discussing safe sex strategies. These are challenges that health care providers need to take seriously. HIV(+) youth need better communication strategies to negotiate safer sex. Staff with extended education on sexuality should be a part of HIV health care.

Falling through the cracks of the big cities: who is meeting the needs of HIV-positive youth?

BACKGROUND

Globally, half of all new HIV infections occur among youth under 25. As of June 30, 2002, more than 13,000 youth and young adults had tested positive for HIV in Canada. Despite this prevalence, there is a lack of resources for Canadian HIV-positive youth.

OBJECTIVE

To investigate what can be done to better support the needs of HIV-positive youth in Canada.

METHODS

A community-based participatory research approach was adopted. Thirty-four qualitative in-depth semi-structured interviews were conducted with youth (ages 12-24) living with HIV in Ontario. A stakeholder group of youth living with HIV, professionals and researchers collaboratively analyzed the data for emerging themes.

RESULTS

When asked about areas in their lives where youth needed support, three major themes emerged: 1) Personal feelings about HIV: Youth identified a wide range of emotional response to their HIV status; however feelings of isolation, loneliness and hopelessness were dominant. 2) Barriers to full participation in society: Youth described a number of social and structural barriers to their full participation in society. 3) Specific support needs: Youth had difficulty accessing appropriate support services; they had very mixed feelings about both youth- and AIDS-serving organizations.

INTERPRETATION

The youth we interviewed are interested in targeted programs, have difficulty accessing appropriate resources and would benefit greatly from increased social support. Specialized health and support services that are developmentally appropriate may be necessary. Where specialized services do exist, more research may be necessary to understand why they are underutilized and/or perceived as inappropriate. While this was a small exploratory study, our data suggest that better supporting the needs of HIV-positive youth might directly benefit this vulnerable population.

Vulnerability, human rights, and comprehensive health care needs of young people living with HIV/AIDS

We sought to identify and understand the health care needs of young people living with HIV/AIDS, particularly in terms of their psychosocial well-being. We conducted a qualitative analysis of HIV-positive young people and their caregivers, focusing on the implications of an HIV diagnosis for health care needs. Stigma was a recurrent issue that arose in the interviews conducted with the respondents, and it was evident that youths had been denied many rights related to health. We concluded that young people living with HIV need comprehensive care based on a human rights approach. In this regard, we offer some practical recommendations for health programs.

Psychosocial factors and medication adherence in HIV-positive youth

The purpose of this study was to test variables consistently identified in the adult HIV literature as predictors of adherence (self-efficacy, social support, and psychological distress) in a sample of 24 HIV-positive youth (ages 16-24). Self-efficacy and psychological distress were significantly correlated with adherence but social support was not. Social support specific to taking medications was correlated with self-efficacy. In regression analysis, both self-efficacy and psychological distress were independently related to adherence and together accounted for 47% of the variance. Results suggest the potential of mental health interventions that boost self-efficacy and reduce psychological distress but require replication with larger samples.