The Concurrent and Longitudinal Relationship between Perinatal Sleep Difficulties and Depression in a Large Sample of High-Risk Women in South Africa

INTRODUCTION

Perinatal depression and sleep difficulties are common among studies conducted in high income countries (HIC). This study examines the relationship between sleep difficulties and depression during the perinatal period and over an eight-year follow-up period in South Africa, a middle income country.

METHOD

A population cohort of 1238 pregnant women (mean age = 26.33) in 24 township neighborhoods in South Africa were recruited and reassessed six times over the next 8 years post birth with follow-up rates of 96-83%. The relationship between maternal depressed mood and sleep difficulties was examined over time, as well as the relationship of sleep with other socioeconomic, environmental, and psychiatric risk factors.

RESULTS

Thirty-five percent of the women reported sleep difficulties during the perinatal period; whereas only 8% reported sleep difficulties at 8-year follow-up. Perinatal sleep difficulties were associated with lower income, lower educational attainment, less access to electricity, more food insecurity, higher rates of interpersonal violence and HIV, alcohol consumption, and depressed mood at 8 years. However, the severity of depressed mood was the strongest predictor of sleep problems longitudinally and cross-sectionally, after accounting for all other risk factors.

CONCLUSIONS

We found that the severity of depressed mood is highly associated with sleep difficulties from pregnancy to 8 years post-birth and in a linear relationship, so that higher depressed mood is associated with more sleep problems.

TRIAL REGISTRATION

ClinicalTrials.gov registration: # NCT00996528.

Community health workers impact on maternal and child health outcomes in rural South Africa - a non-randomized two-group comparison study

BACKGROUND

Home visits by paraprofessional community health workers (CHWs) has been shown to improve maternal and child health outcomes in research studies in many countries. Yet, when these are scaled or replicated, efficacy disappears. An effective CHW home visiting program in peri-urban Cape Town found maternal and child health benefits over the 5 years point but this study examines if these benefits occur in deeply rural communities.

METHODS

A non-randomized, two-group comparison study evaluated the impact of CHW in the rural Eastern Cape from August 2014 to May 2017, with 1310 mother-infant pairs recruited in pregnancy and 89% were reassessed at 6 months post-birth.

RESULTS

Home visiting had limited, but important effects on child health, maternal wellbeing and health behaviors. Mothers reported fewer depressive symptoms, attended more antenatal visits and had better baby-feeding practices. Intervention mothers were significantly more likely to exclusively breastfeed for 6 months (OR: 1.8; 95% CI: 1.1, 2.9), had lower odds of mixing formula with baby porridge (regarded as detrimental) (OR: 0.4; 95% CI: 0.2, 0.8) and were less likely to consult traditional healers. Mothers living with HIV were more adherent with co-trimoxazole prophylaxis (p < 0.01). Intervention-group children were significantly less likely to be wasted (OR: 0.5; 95% CI 0.3-0.9) and had significantly fewer symptoms of common childhood illnesses in the preceding two weeks (OR: 0.8; 95% CI: 0.7,0.9).

CONCLUSION

The impact of CHWs in a rural area was less pronounced than in peri-urban areas. CHWs are likely to need enhanced support and supervision in the challenging rural context.

Immunisation coverage in the rural Eastern Cape - are we getting the basics of primary care right? Results from a longitudinal prospective cohort study

BACKGROUND

Immunisations are one of the most cost-effective public health interventions available and South Africa (SA) has implemented a comprehensive immunisation schedule. However, there is disagreement about the level of immunisation coverage in the country and few studies document the immunisation coverage in rural areas.

OBJECTIVE

To examine the successful and timely delivery of immunisations to children during the first 2 years of life in a deeply rural part of the Eastern Cape Province of SA.

METHODS

From January to April 2013, a cohort of sequential births (N=470) in the area surrounding Zithulele Hospital in the OR Tambo District of the Eastern Cape was recruited and followed up at home at 3, 6, 9, 12 and 24 months post birth, up to May 2015. Immunisation coverage was determined using Road-to-Health cards.

RESULTS

The percentages of children with all immunisations up to date at the time of interview were: 48.6% at 3 months, 73.3% at 6 months, 83.9% at 9 months, 73.3% at 12 months and 73.2% at 24 months. Incomplete immunisations were attributed to stock-outs (56%), lack of awareness of the immunisation schedule or of missed immunisations by the mother (16%) and lack of clinic attendance by the mother (19%). Of the mothers who had visited the clinic for baby immunisations, 49.8% had to make multiple visits because of stock-outs. Measles coverage (of at least one dose) was 85.2% at 1 year and 96.3% by 2 years, but 20.6% of babies had not received a second measles dose (due at 18 months) by 2 years. Immunisations were often given late, particularly the 14-week immunisations.

CONCLUSIONS

Immunisation rates in the rural Eastern Cape are well below government targets and indicate inadequate provision of basic primary care. Stock-outs of basic childhood immunisations are common and are, according to mothers, the main reason for their children's immunisations not being up to date. There is still much work to be done to ensure that the basics of disease prevention are being delivered at rural clinics in the Eastern Cape, despite attempts to re-engineer primary healthcare in SA.

Intricacies and inter-relationships between HIV disclosure and HAART: A qualitative study

This study aimed to understand whether and how highly active antiretroviral treatment (HAART) affects views and patterns of disclosure and how disclosure interacts with treatment decisions. One hundred and fifty-two HIV-positive adults (52 MSM, 56 women and 44 IDU men) from four US cities participated in two to three-hour, semi-structured interviews in 1998-99. Results indicate that HAART interacts with and shapes HIV disclosure issues in several ways. Medications may 'out' people living with HIV. Thus, in different settings (e.g. work, prisons, drug rehabs and public situations), some try to hide medications or modify dosing schedules, which can contribute to non-adherence, and affect sexual behaviours. Disclosure of HIV and/or HAART may also result in antagonism from others who hold negative attitudes and beliefs about HAART, potentially impeding adherence. Observable side effects of medications can also 'out' individuals. Conversely, medications may improve appearance, delaying or impeding disclosure. Some wait until they are on HAART and look 'well' before disclosing; some who look healthy as a result of medication deny being HIV-positive. Alternatively, HIV disclosure can lead to support that facilitates initiation of, and adherence to, treatment. HIV disclosure and adherence can shape one another in critical ways. Yet these interactions have been under-studied and need to be further examined. Interventions and studies concerning each of these domains have generally been separate, but need to be integrated, and the importance of relationships between these two areas needs to be recognized.

Regional variations in HIV disclosure in Thailand: implications for future interventions

People living with HIV (PLH) in Thailand face tremendous challenges, including HIV disclosure. With the advent of antiretroviral (ARV) therapy in Thailand, the positive benefits of HIV disclosure are becoming more salient. However, there are regional variations in the levels of HIV disclosure in Thailand. We examined and compared the levels of HIV disclosure in Northern and Northeastern Thailand. PLH (N = 410) were recruited from four district hospitals in the North and the Northeast. More PLH in the North reported disclosing HIV status to at least one family member in the household. PLH in the Northeast reported significantly lower levels of HIV disclosure within family and outside of family. HIV disclosure remains a significant challenge in Thailand, especially in the Northeast. We propose future interventions focusing on HIV disclosure to address the specific concerns and barriers to HIV disclosure, taking into account the regional differences in HIV disclosure.

Psychosocial predictors of somatic symptoms in adolescents of parents with HIV: a six-year longitudinal study

The objective of this study was to identify salient parent and adolescent psychosocial factors related to somatic symptoms in adolescents. As part of a larger intervention study conducted in New York, 409 adolescents were recruited from 269 parents with HIV. A longitudinal model predicted adolescent somatization scores six years after baseline assessment. Adolescent somatic symptoms were assessed at baseline and at 3-month intervals for the first two years and then at 6-month intervals using the Brief Symptom Inventory. Baseline data from adolescents and parents were used to predict adolescent somatic symptoms. Variables related to increased adolescent somatic symptoms over six years included being younger and female; an increased number of adolescent medical hospitalizations; more stressful life events; adolescent perception of a highly rejecting parenting style; more parent-youth conflict; no experience of parental death; and parental distress over their own pain symptoms. Our findings extend the literature by virtue of the longitudinal design; inclusion of both parent and child variables in one statistical model; identification of study participants by their potentially stressful living condition rather than by disease or somatic symptom status; and inclusion of serious parental illness and death in the study.

HIV disclosure among adults living with HIV

Research on disclosure among heterosexual adult person(s) living with HIV (PLH) was reviewed, omitting disclosure of parental HIV to children. Disclosure has been studied within five additional relational contexts: with partners, family members, friends, healthcare professionals and in work settings. Disclosure is higher among women than men, among Latino and white compared to African-American families, and among younger compared to older HIV-positive adults. Most PLH disclose to their sexual partners and family members, yet there is a significant minority who do not disclose. Similarly, rates of disclosure to employers range from 27-68%, suggesting broad variability in perceived consequences of employment disclosures. Of concern, 40% of PLH do not consistently disclose to their healthcare professionals. Rather than examine HIV disclosures in the context of relationships, it is possible to understand disclosures around personal identity. Disclosure decisions are often made to tell everyone (making HIV status a central attribute of one's identity), no one (requiring strategies for securing social support while remaining anonymous) or some people (requiring strategic decisions based on context). Given that disclosure decisions are central to personal identity, future data on disclosure and interventions designed to increase disclosure or comfort with disclosure must focus on communication strategies adopted by PLH to present a coherent identity.

It's not just what you say: relationships of HIV dislosure and risk reduction among MSM in the post-HAART era

In the post-HAART era, critical questions arise as to what factors affect disclosure decisions and how these decisions are associated with factors such as high-risk behaviors and partner variables. We interviewed 1,828 HIV-positive men who have sex with men (MSM), of whom 46% disclosed to all partners. Among men with casual partners, 41.8% disclosed to all of these partners and 21.5% to none. Disclosure was associated with relationship type, perceived partner HIV status and sexual behaviors. Overall, 36.5% of respondents had unprotected anal sex (UAS) with partners of negative/unknown HIV status. Of those with only casual partners, 80.4% had >1 act of UAS and 58% of these did not disclose to all partners. This 58% were more likely to self-identify as gay (versus bisexual), be aware of their status for <5 years and have more partners. Being on HAART, viral load and number of symptoms were not associated with disclosure. This study - the largest conducted to date of disclosure among MSM and one of the few conducted post-HAART - indicates that almost 1/5th reported UAS with casual partners without disclosure, highlighting a public health challenge. Disclosure needs to be addressed in the context of relationship type, partner status and broader risk-reduction strategies.

Self-monitoring of behaviour as a risk reduction strategy for persons living with HIV

To reduce the HIV-related transmission behaviours of persons living with HIV (PLH), a few efficacious interventions have been designed and evaluated. However, these interventions were delivered at relatively high cost, both in terms of time and resources. Given the challenges for health providers and community agencies in delivering these interventions, alternatives are needed. One possible intervention is allowing PLH to self-monitor their HIV transmission risk behaviour. Previous research suggests that self-monitoring of HIV-risk related behaviours may be a useful risk reduction strategy. This paper examines the impact of repeated risk assessments for behavioural self-monitoring as an intervention strategy for reducing sexual and substance use risk behaviours. A total of 365 PLH, recruited from community clinics, health management organizations, and health departments, completed self-assessments over time. Increased self-monitoring resulted in increases in protected sex with sexual partners of HIV-negative or unknown serostatus, and changes in attitudes conducive to reducing risk. Self-monitoring is a relatively low cost and easily implementable strategy for reducing the HIV-related transmission risk of PLH.

Pro-social and problematic social network influences on HIV/AIDS risk behaviours among newly homeless youth in Los Angeles

We examined the social network composition among newly homeless youth over time and assessed how pro-social and problematic peers affected sexual and drug-using HIV/AIDS risk-behaviours among 183 youth in Los Angeles County, California. The percentage of newly homeless youth who reported that 'most' or 'all' of their friends were attending school, had jobs, and got along with their families was 73%, 24%, and 50% respectively. Logistic regression models indicated that presence of these pro-social peers reduced HIV risk behaviours at two years; odds of HIV-risk were lower with a greater number of peers who attend school, have a job, or have positive family relationships or if networks change over time to include more of these peers. Presence of problematic peers increased the likelihood of HIV risk-taking; odds of HIV risk behaviours increased with a greater number of peers at baseline who steal, have overdosed, have been arrested, or are in a gang, or if networks change to include more of these peers. Interventions should target newly homeless youth in networks that contain problematic peers, but should strive to harness the naturally occurring pro-social peer influences present in these networks.

Stigmatization and shame: consequences of caring for HIV/AIDS patients in China

Using a representative sample of 478 doctors, nurses, and lab technicians working with people living with HIV/AIDS (PLWHA), a cross-sectional study was conducted to assess the impact of the AIDS epidemic on medical care systems and service providers in China. Correlation analyses showed significant association between internalized shame reported by service providers and their perception of being stigmatized due to working with PLWHA. Multivariate analyses revealed that the perceived level of institutional support for AIDS care was significantly related to the stigmatization and shame reported by the service providers. The study findings suggest that improved institutional support for AIDS care at the facility level and HIV-related stigma reduction intervention are crucial to maintain a high quality performance by the workforce in the health care system.

Families living with HIV

Given the historical emergence of the AIDS epidemic first among gay men in the developed world, HIV interventions have primarily focused on individuals rather than families. Typically not part of traditional family structures, HIV-positive gay men in Europe and the US lived primarily in societies providing essential infrastructure for survival needs that highly value individual justice and freedom. Interventions were thus designed to focus on at-risk individuals with programmes that were age and gender segregated. As the epidemic has unfolded, the early focus on individuals has become inadequate: families live with HIV, not just individuals. Families' structure, economy, migration patterns, and developmental life cycles are affected by HIV, and these changes radiate throughout the community creating parallel stresses. Family-based, intergenerational models of detection, prevention and treatment services offer enhanced opportunities for effective interventions and suggest very different intervention settings and strategies. However, these models also require addressing the family's basic needs for survival and security in order to be successfully implemented and sustained over time. As HIV was an opportunity for marginalized persons in the developed world to 'turn their life around', the strengths of families in the developing world may be mobilized to contribute to the community's long-term health, survival and security needs.

Health and risk behaviors over time among youth living with HIV

Health practices and transmission behaviors were examined over time among 25 disabled youth living with HIV (YLH) living in a comprehensive residential care program. YLH were aged 19-24 years (M=23.4 years); 89 per cent of males were gay, bisexual, or transgendered (60% Caucasian); all had physical and mental health problems, as well as substance abuse disorders. YLH were assessed at least four times at 3-month intervals and reported high lifetime rates of sexual and substance-use risk acts. Over four assessments, YLH improved their nutrition and hygiene and decreased their worry about their health status. YLH evidenced no decrease in the frequency of substance use and sexual risk. Depression, self-esteem, and health status also were stable over time. YLH who have a lifetime history of multiple problem behaviors are likely to change slowly over time, even when receiving comprehensive residential care.

Impact of parent death and an intervention on the adjustment of adolescents whose parents have HIV/AIDS

The impact of parental death and the efficacy of a coping-skills intervention were examined on the adjustment of 211 adolescent children of parents with HIV/AIDS (PWH) over a 2-year period. During the follow-up period, 35% of the PWH died. Using longitudinal structural equation model, controlling for prior measures of adjustment at baseline, the authors found that children of deceased PWH reported significantly more emotional distress and problem behaviors 2 years later. Youth randomized with their parent to a coping-skills intervention reported significantly fewer problem behaviors and sexual partners 2 years later. Also, adolescents were better-adjusted 2 years later when their parents had reported less emotional distress and less severe physical health symptoms at baseline. Female adolescents reported more emotional distress at baseline and at 2 years than males; male adolescents reported more problem behaviors at baseline than the females.

Test-retest reliability for self-reports of sexual behavior among Thai and Korean respondents

The purpose of this study was to examine the test-retest reliability for reports of sexual behavior from the National Institutes of Mental Health Multisite HIV Prevention Trial survey for two Asian samples. Thai (N = 37) and Korean (N = 46) respondents aged 19-37 years (M = 29, SD = 4.61) completed face-to-face interviews to assess their sexual risk in their ethnic language 3-7 days apart. Test-retest coefficients ranged from .65 to 1.00 demonstrating acceptable reliability of the survey among Thai and Korean adults. The discussion focuses on the development of HIV risk assessments that take into consideration ethnic diversity found within the Asian and Pacific Islander community.

An intervention for parents with AIDS and their adolescent children

OBJECTIVES

This study evaluated an intervention designed to improve behavioral and mental health outcomes among adolescents and their parents with AIDS.

METHODS

Parents with AIDS (n = 307) and their adolescent children (n = 412) were randomly assigned to an intensive intervention or a standard care control condition. Ninety-five percent of subjects were reassessed at least once annually over 2 years.

RESULTS

Adolescents in the intensive intervention condition reported significantly lower levels of emotional distress, of multiple problem behaviors, of conduct problems, and of family-related stressors and higher levels of self-esteem than adolescents in the standard care condition. Parents with AIDS in the intervention condition also reported significantly lower levels of emotional distress and multiple problem behaviors. Coping style, levels of disclosure regarding serostatus, and formation of legal custody plans were similar across intervention conditions.

CONCLUSIONS

Interventions can reduce the long-term impact of parents' HIV status on themselves and their children.

Challenges associated with increased survival among parents living with HIV

OBJECTIVES

This study examined sociodemographic and psychosocial factors that predict survival among parents living with HIV.

METHODS

Parents with HIV (n = 307) were recruited from 1993 to 1995 in New York City and repeatedly assessed. Survival was monitored among the sample (81% mothers; 45% Latino, 34% African American).

RESULTS

Over a median period of 28 months (range = 0-53 months), 44% (n = 135) of the parents died. Having an AIDS diagnosis and being African American were associated with earlier death. Sex, age, and financial status were not related to survival. Parents who survived had initially higher levels of anxiety that decreased over time; in contrast, parents who died reported initially lower, but constant, levels of anxiety over time. After HIV diagnostic status was controlled for, it was found that parents who reported having more children, using a coping style of seeking social support, and being sexually active at baseline survived longer.

CONCLUSIONS

The counterintuitive findings raise hypotheses regarding the role of change and responsibilities in the survival of parents with HIV.

A street intercept survey to assess HIV-testing attitudes and behaviors

Nationally, it has been estimated that 44% of adults in the United States have been tested for HIV, with substantial individual and community-level variations in HIV-testing attitudes and behaviors. HIV-testing behaviors and intentions and attitudes toward HIV testing, particularly toward home tests, were assessed among 385 adults recruited in a street intercept survey from a gay-identified agency, a substance-abuse treatment program, and inner-city community venues (a shopping mall and community center). Across these Los Angeles sites, the proportion of persons reported being tested for HIV in their lifetime (77%) was higher than the national estimate. Gay-identified agency (88%) and substance-abuse treatment program participants (99%) were more likely to have been tested than were the community participants (67%). Participants from a gay-identified agency were more likely to have had an anonymous test (51%) than were those from a substance-abuse treatment program (25%) or community sites (24%). Attitudes toward HIV testing, including mail-in home-test kits and instant home tests, were very positive. Most participants were willing to pay about $20 for a home-test kit. Participants from the community sites (82%) and the substance-abuse treatment program participants (87%) endorsed notification of HIV status to health departments and sexual partners more than did participants from the gay identified agency (48%). The street intercept survey appears to be a quick and feasible method to assess HIV testing in urban areas.

'Don't know' and 'didn't think of it': condom use at first intercourse by Latino adolescents

We examined the specific reasons Latino adolescents did or did not use condoms at first intercourse and their specific reasons for their perceived risk for contracting HIV. Latino adolescents (n = 618), ages 11-19, completed a face-to-face interview that included information on demographics (sex, age, family-status (lives with both natural parents versus other family structure) and country of birth) and sexual behaviour. The respondents cited 'don't know' (25.9%), 'not available' (25.9%) and 'didn't think of it' (23.5%) as the most frequent reasons for not using condoms at first intercourse. Anyone can get it (41.8%), unknown knowledge of partner's serostatus (24.7%) and unprotected sex (23.8%) were the top three reasons for perceiving oneself as being at risk for contracting HIV. Sexually active adolescents were more likely to perceive themselves at risk for contracting HIV than adolescents that had not had sex. Males were significantly more likely to report using condoms for protection at first intercourse than females. The remaining demographic factors were not significantly related to use of condoms at first intercourse nor to perceived risk for contracting HIV.

Patterns of adolescent alcohol, cigarette, and marijuana use over a 6-month period

In the current study, alcohol, cigarette, and marijuana use among adolescents (N= 794, 48.6% female) was assessed at two time points, and four patterns of use were identified: (1) abstainers: no lifetime use; (2) new users: no use at baseline but had used by the follow-up period; (3) experimenters: use prior to the baseline but no use in the period up to the follow-up; and (4) consistent users: self-report of use prior to the baseline and the follow-up. Mean levels of psychosocial variables (mastery, self-esteem, and parental social support) were compared across the four patterns of use for each substance. Only analyses including parental social support as the dependent variable were significant. Adolescents with higher levels of social support were more likely to be classified as abstainers or experimenters of alcohol than consistent users. More frequent users of cigarettes at baseline were likely to be classified as frequent users at the follow-up. The discussion focuses on the identification of the situational context of substance use for alcohol, cigarettes, and marijuana.

Promoting adolescent health: worksite-based interventions with parents of adolescents

A promising public health approach for reducing adolescent risk behavior is to recognize and support the role of parents in promoting healthful behaviors. Although there are various settings where parents can be reached, this article focuses on one particular setting--the parent's place of employment. The article discusses the development and implementation of parenting programs for parents of adolescents. Such programs are new and should be evaluated to determine whether they are effective.

Efficacy of a preventive intervention for youths living with HIV

OBJECTIVES

HIV transmission behaviors and health practices of HIV-infected youths were examined over a period of 15 months after they received a preventive intervention.

METHODS

HIV-infected youths aged 13 to 24 years (n = 310; 27% African American, 37% Latino) were assigned by small cohort to (1) a 2-module ("Stay Healthy" and "Act Safe") intervention totaling 23 sessions or (2) a control condition. Among those in the intervention condition, 73% attended at least 1 session.

RESULTS

Subsequent to the "Stay Healthy" module, number of positive lifestyle changes and active coping styles increased more often among females who attended the intervention condition than among those in the control condition. Social support coping also increased significantly among males and females attending the intervention condition compared with those attending the control condition. Following the "Act Safe" module, youths who attended the intervention condition reported 82% fewer unprotected sexual acts, 45% fewer sexual partners, 50% fewer HIV-negative sexual partners, and 31% less substance use, on a weighted index, than those in the control condition.

CONCLUSIONS

Prevention programs can effectively reduce risk acts among HIV-infected youths. Alternative formats need to be identified for delivering interventions (e.g., telephone groups, individual sessions).

The 18-month impact of an emergency room intervention for adolescent female suicide attempters

Following a suicide attempt by female adolescents, the impact of a specialized emergency room (ER) care intervention was evaluated over the subsequent 18 months. Using a quasi-experimental design, this study assigned 140 female adolescent suicide attempters (SA), ages 12-18 years, and their mothers (88% Hispanic) to receive during their ER visit either: (a) specialized ER care aimed at enhancing adherence to outpatient therapy by providing a soap opera video regarding suicidality, a family therapy session, and staff training; or (b) standard ER care. The adjustment of the SA and their mothers was evaluated over 18 months (follow-up, 92%) using linear mixed model regression analyses. SA's adjustment improved over time on most mental health indices. Rates of suicide reattempts (12.4%) and suicidal reideation (29.8%) were lower than anticipated and similar across ER conditions. The specialized ER care condition was associated with significantly lower depression scores by the SA and lower maternal ratings on family cohesion. Significant interactions of intervention condition with the SA's initial level of psychiatric symptomatology indicated that the intervention's impact was greatest on maternal emotional distress and family cohesion among SA who were highly symptomatic. SA's attendance at therapy sessions following the ER visit was significantly associated with only one outcome--family adaptability. Specialized ER interventions may have substantial and sustained impact over time, particularly for the parents of youth with high psychiatric symptomatology.

Variation in health and risk behavior among youth living with HIV

Lifetime and current health practices and risk behaviors were examined among 350 youth living with HIV (YLH) aged 14-23 years from four AIDS epicenters (72.6% male; 26.2% African American, 36.9% Latino). YLH were relatively healthy (M CD4 cells = 499), had used substantial health care and were satisfied with the care. YLH's sexual and substance-use histories indicated substantial HIV related risk acts: the median number of lifetime partners was 25 with only 8% using condoms consistently; 14.9% had injected drugs, and 61.2% had used hard drugs. Compared with females, males had more lifetime and recent sexual partners and had used more drugs. Youth who were recently sexually active (81.3%) had multiple partners. Most of the sexually active YLH used condoms consistently (81.6%). YLH who were symptomatic or had an AIDS diagnosis were likely to have recently had more seropositive sexual partners than the asymptomatic youth. Youth disclosed their serostatus to about half of their sexual partners (53.9%). YLH with AIDS used fewer hard drugs than those without an AIDS diagnosis. Health and risk behaviors of the YLH varied significantly based on their disease stage, gender, and ethnicity, suggesting the need for tailoring interventions for subgroups of YLH.

Acculturation and interrelationships between problem and health-promoting behaviors among Latino adolescents

PURPOSE

To examine: (a) the effects of acculturation on a healthy lifestyle including problem behaviors (substance use and sex acts) and health-promoting behaviors (e.g., seat belt use, vitamin intake, hours of sleep per night) and (b) the interrelationships among problem and health-promoting behaviors among Latino adolescents.

METHODS

Face-to-face interviews were conducted with Latino adolescents (n = 609) with questions covering the following areas: acculturation, sociodemographics, problem behaviors, and health-promoting behaviors. The participants ranged in age from 11 to 19 (mean = 15) years. Bivariate correlations and factor analyses were used to examine the relationship between problem and health-promoting behaviors. A combination of one-way analyses of variance (ANOVAs), Chi-square tests, and Student's t-tests were used to analyze the effects of acculturation on problem and health-promoting behaviors.

RESULTS

Higher levels of acculturation were associated with an increased likelihood of exhibiting problem behaviors and a decreased likelihood of exhibiting certain health-promoting behaviors. Foreign-born Latinos were significantly less likely to engage in problem behaviors. Problem behaviors were likely to co-occur; however, the co-occurrence of health-promoting behaviors was not evident. The results also revealed the co-occurrence of problem behaviors with selected health-promoting behaviors.

CONCLUSIONS

Among Latino adolescents, there seems to be evidence that problem behaviors and certain health-promoting behaviors do co-occur. To the extent that "healthy lifestyles" are conceptualized as the presence of health-promoting behaviors and the absence of problem behaviors, less acculturated Latino adolescents seem to fare better than those that are more acculturated. Interventions to promote "healthy lifestyles" among Latino adolescents should be tailored to take into consideration the effect of acculturation.

Effective detection of HIV

Biomedical advances, new HIV testing technologies, and policy shifts in the last 15 years have created substantial new challenges and opportunities for service providers, policy makers, and researchers regarding broad scale identification of HIV-seropositive persons. Effective HIV testing will be achieved when we: (1) increase the number of high-risk persons tested; (2) decrease the time from HIV infection to detection; (3) increase testing acceptability; (4) increase the proportion of individuals tested who receive their results; and (5) increase the proportion of individuals tested seropositive who are linked to care. Strategies to enhance effectiveness include implementing new testing technologies and delivery modalities; expanding access to client-controlled testing; targeting providers' knowledge, attitudes, and behaviors regarding HIV testing; mainstreaming HIV testing as routine clinical care; targeting persons who engage in high-risk behaviors and those in high-risk groups; and implementing a national behavioral surveillance system. Addressing these challenges will improve HIV detection in the United States, which is vital to both HIV prevention and treatment.

The 18-month impact of an emergency room intervention for adolescent female suicide attempters

Following a suicide attempt by female adolescents, the impact of a specialized emergency room (ER) care intervention was evaluated over the subsequent 18 months. Using a quasi-experimental design, this study assigned 140 female adolescent suicide attempters (SA), ages 12-18 years, and their mothers (88% Hispanic) to receive during their ER visit either: (a) specialized ER care aimed at enhancing adherence to outpatient therapy by providing a soap opera video regarding suicidality, a family therapy session, and staff training; or (b) standard ER care. The adjustment of the SA and their mothers was evaluated over 18 months (follow-up, 92%) using linear mixed model regression analyses. SA's adjustment improved over time on most mental health indices. Rates of suicide reattempts (12.4%) and suicidal reideation (29.8%) were lower than anticipated and similar across ER conditions. The specialized ER care condition was associated with significantly lower depression scores by the SA and lower maternal ratings on family cohesion. Significant interactions of intervention condition with the SA's initial level of psychiatric symptomatology indicated that the intervention's impact was greatest on maternal emotional distress and family cohesion among SA who were highly symptomatic. SA's attendance at therapy sessions following the ER visit was significantly associated with only one outcome--family adaptability. Specialized ER interventions may have substantial and sustained impact over time, particularly for the parents of youth with high psychiatric symptomatology.

Variations in perceived pain associated with emotional distress and social identity in AIDS

This article examines associations between self-perceptions of pain and associated pain distress to gender, ethnicity and religion, health care, health status, and emotional distress. Data were collected through interviews collected in participants' homes. Participants were 151 adults with diagnoses of advanced human immunodeficiency virus (HIV) or acquired immunodeficiency syndrome (AIDS). Time since diagnosis, health status, health care, ethnicity, gender, religion, and emotional distress were examined as mediators of pain symptoms, pain distress, and anticipatory pain. Almost all participants (83%) reported AIDS-related pain in the last 3 months. Unexpectedly, pain was negatively associated with time since diagnosis with AIDS. Pain symptoms and pain distress tended to vary by ethnicity, with Latinos expressing more symptoms and pain distress than African Americans. Anticipatory pain varied significantly by gender and religion, with women, Catholics, and Protestants anticipating pain more than men and non-Christians. Anxiety, depression, and general emotional distress were significantly associated with pain symptoms (r = 0.44, 0.33, 0.47) and pain distress (r = 0.34, 0.31, 0.34). Health status and health care were unrelated to pain symptoms, pain distress, or anticipatory pain. Pain is a common problem for people living with HIV/AIDS. Self-reported pain is associated with cultural factors and changes in illness status. Clinicians' attention to patients' emotional distress, depression, and anxiety may assist in interventions for pain management.

Developing services for substance-abusing HIV-positive youth with mental health disorders

Models of program development have primarily focused on the internal organizational processes needed to plan, implement, and evaluate new service programs. However, creating an external demand for new programs by policy makers, administrative bureaucracies, public health officials, and funders is critical to establishing new programs. A series of deaths of seropositive youth and an absence of local service settings with staff trained to address the needs of youth living with HIV provided the impetus for Larkin Street Youth Center. In particular, the agency had to overcome stigma associated with having both substance use and mental health disorders to establish service programs to recruit and mobilize staff within the agency and the local community and to establish a comprehensive housing program for symptomatic HIV-infected adolescents. This article examines how a residential assisted care facility for HIV-seropositive adolescents was established using organizational strategic planning processes, problem solving, and social marketing frameworks.

Screening for transmission behaviors among HIV-infected adults

Existing data suggest that a substantial proportion of HIV seropositive adults reduce their substance use and sexual risk behaviors after learning their serostatus. Given the importance of implementing preventive interventions, a screening tool is desirable to allow for a brief method of identifying those who continue to engage in transmission acts. This report explores the sensitivity and specificity of a brief screener used to identify persons living with HIV who engage in unprotected sexual intercourse and/or injection drug use. HIV positive clients of a large AIDS service organization in Los Angeles (N = 178) were screened with a brief, 7-item questionnaire, and responses on the screening interview were compared with self-reports obtained in an in-depth computerized assessment administered on the same day. Participants were randomized to receive the in-depth computerized assessment administered by an interviewer, or a self-administered audio-computer assisted interview. Screener sensitivity and specificity rates were relatively low (68% and 78%, respectively), and sensitivity was lower among African Americans than non-African Americans. Multivariate logistic regression analyses indicated that false negative screener responses were associated with recent sexually transmitted disease experience, controlling for gender, ethnicity, and interview administration mode. Effective strategies need to be developed that screen persons living with HIV who may be transmitting HIV to their sexual or drug-injecting partners.

HIV prevention programs with heterosexuals

OBJECTIVE

Efficacious HIV prevention programs designed for heterosexual adults were identified.

METHODS

Thirty-two programs designed with a comparison group and aimed at preventing heterosexual transmission for HIV were identified utilizing computerized data bases and key informants.

RESULTS

Three types of efficacious interventions were identified: (1) those based on social cognitive theories that aimed to improve HIV-related knowledge, attitudes, norms, and behavioral practices (n = 27); (2) treatment of sexually transmitted diseases (STDs) (n = 3); and (3) pre- and post-test HIV testing and counseling programs (n = 2). The high incidence of HIV and STD in international settings has resulted in these trials demonstrating the greatest reductions in risk for HIV, reflected in biological markers of infection. Only five of 12 studies with injecting drug users were successful in reducing sexual risk behaviors. The optimal STD treatment strategy (syndromic case management, mass treatment) varies across communities. HIV testing and counseling appears an efficacious strategy, particularly for seropositive adults, yet current models have not considered the impact of new technologies on HIV testing paradigms.

CONCLUSION

Each successful prevention strategy faces significant challenges before broad dissemination of the intervention approach can be achieved.

Expanding the range of interventions to reduce HIV among adolescents

OBJECTIVE

Structural interventions are identified to reduce adolescents' HIV risk.

METHOD

The goals, strategies, approaches, and delivery sites of adolescent HIV prevention programs are reviewed.

RESULTS

In addition to reducing sexual activity and substance use, HIV prevention programs may also reduce adolescents' HIV risk by: decreasing poverty; ensuring access to HIV testing, healthcare, general social skills training, and employment opportunities; and requiring community service for students. Adolescent HIV prevention programs do not currently utilize diverse modalities (computers, videotapes, television, telephone groups, computerized telephones) or sites (parents' workplaces, religious organizations, self-help networks, primary healthcare clinics) for delivering interventions. Diversifying current approaches to HIV prevention include: economic development programs; mandating delivery of programs at key developmental milestones (e.g. childbirth, marriage) and settings (school-based clinics, condom availability programs); securing changes in legislative and funding policies through ballot initiatives or lawsuits; and privatizing prevention activities.

CONCLUSIONS

To implement structural HIV interventions for adolescents requires researchers to shift their community norms regarding the value of innovation, adopt designs other than randomized controlled trials, expand their theoretical models, and adopt strategies used by lawyers, private enterprise, and lobbyists.

Promoting early detection of human immunodeficiency virus infection among adolescents

While a significant and increasing number of adolescents are infected with the human immununodeficiency virus (HIV), few youth are identified as seropositive and even fewer are linked to medical care and social services. If more youth were identified, transmission to sexual partners and offspring would be reduced and individuals could benefit from treatment. Prior to initiating wide-scale early detection for HIV, we must (1) examine alternative strategies of conducting pretest and posttest counseling; (2) address barriers to prevention and testing within the HIV system of care; and (3) mount community-level intervention campaigns that address youth at high risk of infection.

Prevention of HIV among adolescents

Adolescents are at risk for HIV primarily through their sexual behavior. A comprehensive prevention strategy includes a national HIV campaign based on social marketing principles; targeted social marketing, intensive skill building, and sexually transmitted disease control programs for youth at high risk; programs targeting institutions (e.g., school health clinics), providers, and parents; and interventions to identify and reduce risk acts among seropositive youth. The U.S. focus for HIV prevention has been single-session educational classes (an ineffective strategy) or intensive multi-session, small-group interventions for youth at high risk (demonstrated to increase condom use by about 30%). There is a need to expand the range, modalities, and dissemination of HIV prevention programs nationally, to recognize (especially by policymakers) limitations of abstinence programs, and to increase early detection of HIV among youth.

HIV-infected adolescent and adult perceptions of tuberculosis testing, knowledge and medication adherence in the USA

HIV-infected adolescent and adult perceptions of tuberculosis (TB) infection rates and physician TB behaviour, and patient knowledge of TB transmission and treatment adherence were assessed. HIV-infected youth (N = 199) from adolescent clinical care sites in three cities and HIV-infected adults (N = 133) in New York were interviewed. Adolescent self-report was compared to medical chart review. Adolescents reported they were significantly less likely to be tested, although testing rates were high for both samples. Approximately 9% of both samples reported infection with TB; the majority of whom reported receiving medication (97%), and consistent medication adherence (93%). The overall mean knowledge score was 66%, with significant age differences: adolescents were less knowledgeable than adults, and young males tended to be less knowledgeable than young females. Age, gender and experience with TB (self-perception of TB, testing history and clinic choice) significantly predicted accuracy of knowledge about TB. Results suggest that if HIV-infected individuals--a population at very high risk and often among the least able to afford health care resources--receive the education and support they need from their community health care sources they may substantially reduce their chances of contracting and spreading TB.

Treatment adherence among Latina female adolescent suicide attempters

Clinicians must identify factors among suicide-attempting adolescents and their families that increase treatment adherence. Researchers assessed a consecutive series of 140 disenfranchised Latina adolescents (ages 12-18 years) and their mothers presenting at a large urban emergency room after a suicide attempt by the adolescent. Adherence was examined as it related to service delivery, individual background characteristics, and psychosocial factors (current symptomatology, treatment attitudes). Each factor was found to predict adolescent treatment adherence. Adolescents receiving a specialized emergency room program, those with a diagnosis of disruptive behavior disorder, and those from single-parent households attended significantly more therapy sessions compared to their suicide-attempting peers receiving standard emergency room care. Adolescents with a diagnosis of anxiety disorders and those whose mothers reported more psychopathology and perceived more cohesive family relationships tended to attend significantly fewer treatment sessions. The implications for the delivery of emergency room interventions are discussed.

Bridging research and practice: community-researcher partnerships for replicating effective interventions

Long-term collaborations among researchers, staff and volunteers in community-based agencies, staff in institutional settings, and health advocates present challenges. Each group has different missions, procedures, attributes, and rewards. This article reviews areas of potential conflict and suggests strategies for coping with these challenges. During the replication of five effective HIV prevention interventions, strategies for maintaining mutually beneficial collaborations included selecting agencies with infrastructures that could support research-based interventions; obtaining letters of understanding that clarified roles, responsibilities, and time frames; and setting training schedules with opportunities for observing, practicing, becoming invested in, and repeatedly implementing the intervention. The process of implementing interventions highlighted educating funders of research and public health services about (a) the costs of disseminating interventions, (b) the need for innovation to new modalities and theories for delivering effective interventions, and (c) adopting strategies of marketing research and quality engineering when designing interventions.

Amphetamine use and its correlates among youths living with HIV

Amphetamine use and its correlates are examined among youths living with HIV (YLH) to determine whether its use is associated with increased transmission acts and poor health. Amphetamine use, other HIV-related risk acts, T-cell counts, emotional distress, coping style, and symptoms of HIV are examined in 337 YLH. One third of YLH engaged in amphetamine use in their lifetime, and 21% of youths reported current use (i.e., in the last 3 months). Compared with those who never used, users initiated other drug use at younger ages, used more types of drugs, reported more emotional distress, and employed escape coping significantly more often. Compared with those who have never used (never-users), users also had more sexual partners and more sexual encounters. Although users and never-users do not differ on physical symptoms or whether they have been diagnosed with AIDS, users of amphetamines report significantly higher T-cell counts than never-users. Despite poor psychosocial functioning, amphetamine users have higher T-cell counts than other YLH; future research must examine longitudinally if a quadratic relationship exists between amphetamine use and health status. The continued high-risk profile of transmission acts among users suggests that preventive interventions must target specific drugs used by YLH.

Problem behavior of adolescents whose parents are living with AIDS

Substance use, acts of sexual risk, conduct problems, and internalizing, externalizing, and somaticizing mental health symptoms were examined among 239 adolescent children and their parents living with AIDS in New York City. Consistent with theories regarding imitative behavior, stress, and anticipatory loss, adolescents' externalizing behavior problems and somatic symptoms were related to their parents' status.

HIV risk among homosexual, bisexual, and heterosexual male and female youths

Variations in sexual risk acts and the social-cognitive mediators of sexual acts were examined among young homosexual, bisexual, and heterosexual males and females (N = 478; 13-21 years of age) from four community-based agencies in New York City, San Francisco, and Los Angeles (29% African American, 36% Latino, 36% White/other). The prevalence and frequency of sexual risk acts varied be gender but were similar across youth of different sexual orientations, ethnicities, and ages. Condom use and the social-cognitive mediators of risk varied by sexual orientation and gender. Homosexual youths reported a gap between their positive attitudes toward HIV prevention and their skills to implement safer sex acts, particularly under social pressure. Bisexual youths appeared at greatest risk; their reports of sexual risk were the highest, yet their perceived risk for HIV was relatively low and skills and knowledge were moderate (relative to their peers). Heterosexual youths appear at high risk for HIV based on reports of low rates of condom use and HIV-related beliefs and attitudes. However, heterosexual youths demonstrated the highest level of condom skills. The number of sexual partners was not associated with any HIV-related social cognitive mediator, suggesting that alternative theoretical models must be proposed for partner selection. Longitudinal research with similar subgroups of youths is needed.

Youth living with HIV as peer leaders

Community-based service providers often hire youth living with HIV (YLH) as peer leaders for delivering HIV education to uninfected adolescents. Life narratives were collected from 44 YLH during a hypotheses-generating two-year ethnographic study. About 30% of the youth were employed as peer educators. While 60% of the 44 youth had a lower-class background, only 23% of the peer leaders were lower class. One-fifth of the sample were female, but more than one-half of the peer leaders were female. After identifying and categorizing difficulties experienced by the peer leaders, a frequency count of each theme was conducted. Issues about professional boundaries were evident in 38.5% of the youth's narratives, indicating conflicts in their roles as peer leaders; 23% of the youth engaged in substance use and sexual behaviors that placed themselves and uninfected youth in their peer educator programs at risk; and 8% of the youth reported relapse while peer leaders. The observations suggest reconsideration or restructuring of existing peer-education models that employ YLH.

Parentification and its impact on adolescent children of parents with AIDS

Parentification refers to children or adolescents assuming adult roles before they are emotionally or developmentally ready to manage those roles successfully. We assess predictors and outcomes of parentification among adolescent children of Parents with AIDS (PWAs) in two phases. In Phase 1, relationships among parental AIDS-related illness, parent drug use, parent and adolescent demographics, and parentification indicators (parental, spousal, or adult role-taking) were assessed among 183 adolescent-parent pairs (adolescents: 11 to 18 years, M = 14.8 years, 54% female; parents: 80% female). Adult role-taking was associated with maternal PWAs, female adolescents, and greater parent drug use. Greater parental AIDS-related illness predicted more spousal and parental role-taking. Parent drug use predicted more parental role-taking. In Phase 2, we examined the impact of parentification on later adolescent psychological adjustment (N = 152 adolescents). Adult role-taking predicted more internalized emotional distress; parental role-taking predicted externalized problem behaviors: sexual behavior, alcohol and marijuana use, and conduct problems. Given these dysfunctional outcomes, we discuss interventions to mitigate parentification among children of PWAs.

Substance use and its relationship to depression, anxiety, and isolation among youth living with HIV

Reductions from lifetime to recent levels of substance use, the time since HIV diagnosis, physical health symptoms, CD4 counts, emotional distress, and social supports were examined among 227 (20% female; 22% African American, 27% Anglo, 35% Latino) youth living with HIV (YLH) ages 13 to 24 years. Substance use pervaded the lives of these youth. Male YLH had used more drugs., more often, and for longer periods than women. However, there had been major reductions in use. Being male, having high emotional distress, and having fewer negative social supports were significantly associated with greater reductions in substance use. There was a trend for the length of time that an individual was seropositive being associated with reductions in substance use. The counterintuitive findings suggest that there must be a re-examination of the role of the social support networks of youth living with HIV, as well as the ways in which emotional distress interacts with risk behaviors.

A brief HIV intervention for adolescents and young adults

The delivery format of an HIV prevention program that had been efficacious with youths at high risk was modified from seven relatively short sessions over a one- to two-month period to three longer sessions over a one- to two-week period. In contrast to youths in the seven-session program, no change in sexual behavior was observed among those in the redesigned program at three-month follow-up. However, change was apparent in the mediators of high-risk behavior over the same period.

Number of pregnancies, outcome expectancies, and social norms among HIV-infected young women

In this descriptive study, researchers examined pregnancies, sexually transmitted diseases (STDs), and sexual behaviors among 67 HIV-infected young women, as well as the women's outcome expectancies and peer and partner norms regarding pregnancy. Many of the women (69%) had been pregnant; 42% had been pregnant at least once since learning their HIV status, with 71% choosing to carry to term, resulting in 25% (N = 5) of the babies infected. The women had positive outcome expectancies related to pregnancy, which were significantly correlated with peer and partner social norms. Lack of knowledge regarding infant transmission, high rates of STDs, and inconsistent condom use all indicate a need for improved intervention regarding pregnancy and decision-making. Suggestions for better methods of providing information to HIV+ young women are provided.

Negotiating behavior change with HIV-positive adolescent girls

A demonstrative case of an HIV-positive adolescent girl is presented in order to illustrate the stages of adaptation that HIV-positive youth undergo. Also discussed is the process by which this individual changes her behavior and the integral role and contributions the service provider can make in the behavior-change process for HIV-positive youth. Finally, this case illustrates some of the unique issues encountered by HIV-positive young women and how those issues can be incorporated into a comprehensive, coordinated, and continuous system of care.

Adolescent gender differences in HIV-related sexual risk acts, social-cognitive factors and behavioral skills

Variations in perceived HIV risk, peer and partner social norms regarding safe sex, self-efficacy, outcome expectancies, and risk-reduction skills (condom use competence and safe sex negotiation) based on gender and sexual risk level were assessed among 132 heterosexual, sexually active, inner city adolescents. Lower sexual risk status was significantly associated with positive partner norms toward safer sex and with favorable partner reaction outcome expectancies. Interaction effects between gender and sexual risk level were found. Outcome expectancies related to approval from others for safer sex were lowest for females in the low-risk group and for males in the high-risk group. Females perceived peers as more positive about safer sex practices, while males perceived sexual partners as more positive. Additionally, females had higher self-efficacy for making condom use enjoyable and planning to avoid risk situations, but were less comfortable than males when demonstrating condom skills. Adolescents' HIV prevention programs must be tailored for gender and risk status.