Syndemic conditions and medication adherence in older men living with HIV who have sex with men.

For people living with HIV, lack of adherence to antiretroviral therapy (ART) is a serious problem and frequently results in HIV disease progression. Reasons for non-adherence include concomitant psychosocial health conditions - also known as syndemic conditions - such symptoms of depression or posttraumatic stress disorder (PTSD), past physical or sexual abuse, intimate partner violence (IPV), stimulant use, and binge drinking. The aim of this study was to investigate the association between syndemic conditions and medication adherence. The sample included 281 older men living with HIV who have sex with men (MSM). The study period was December 2012-July 2016. We observed the following syndemic conditions significantly decreased medication adherence: symptoms of depression (p = .008), PTSD (p = .002), and stimulant use (p < .0001). Past physical or sexual abuse, IPV, and binge drinking were not significantly associated with decreased medication adherence. The findings suggest that syndemic conditions may impact medication adherence in older MSM living with HIV.

A multinational study of self-compassion and human immunodeficiency virus-related anxiety.

AIM: This study represents an initial effort at examining the association between the construct of self-compassion and human immunodeficiency virus (HIV)-related anxiety in a multinational population with HIV disease. BACKGROUND: Previous studies have found that self-compassion is a powerful predictor of mental health, demonstrating positive and consistent linkages with various measures of affect, psychopathology and well-being, including anxiety. METHODS: Cross-sectional data from a multinational study conducted by the members of the International Nursing Network for HIV Research (n = 1986) were used. The diverse sample included participants from Canada, China, Namibia, the United States of America and the territory of Puerto Rico. Study measures included the anxiety subscale of the Symptom Checklist-90 instrument, the Brief Version Self-Compassion Inventory and a single item on anxiety from the Revised Sign and Symptom Checklist. FINDINGS: Study findings show that anxiety was significantly and inversely related to self-compassion across participants in all countries. We examined gender differences in self-compassion and anxiety, controlling for country. Levels of anxiety remained significantly and inversely related to self-compassion for both males (P = 0.000) and females (P = 0.000). Levels of self-compassion and anxiety varied across countries. CONCLUSIONS: Self-compassion is a robust construct with cross-cultural relevance. A culturally based brief treatment approach aimed at increasing self-compassion may lend itself to the development of a cost effective adjunct treatment in HIV disease, including the management of anxiety symptoms.

Mediators of antiretroviral adherence: a multisite international study.

The purpose of this study was to investigate the effects of stressful life events (SLE) on medication adherence (3 days, 30 days) as mediated by sense of coherence (SOC), self-compassion (SCS), and engagement with the healthcare provider (eHCP) and whether this differed by international site. Data were obtained from a cross-sectional sample of 2082 HIV positive adults between September 2009 and January 2011 from sites in Canada, China, Namibia, Puerto Rico, Thailand, and US. Statistical tests to explore the effects of stressful life events on antiretroviral medication adherence included descriptive statistics, multivariate analysis of variance, analysis of variance with Bonferroni post-hoc analysis, and path analysis. An examination by international site of the relationships between SLE, SCS, SOC, and eHCP with adherence (3 days and 30 days) indicated these combined variables were related to adherence whether 3 days or 30 days to different degrees at the various sites. SLE, SCS, SOC, and eHCP were significant predictors of adherence past 3 days for the United States (p = < 0.001), Canada (p = 0.006), and Namibia (p = 0.019). The combined independent variables were significant predictors of adherence past 30 days only in the United States and Canada. Engagement with the provider was a significant correlate for antiretroviral adherence in most, but not all, of these countries. Thus, the importance of eHCP cannot be overstated. Nonetheless, our findings need to be accompanied by the caveat that research on variables of interest, while enriched by a sample obtained from international sites, may not have the same relationships in each country.

Changing HIV treatment expectancies: a pilot study.

Beliefs about HIV treatment efficacy, adherence self-efficacy, and side effects management are related cross-sectionally to adherence to antiretroviral therapy (ART). However, the role of such expectancies held prior to the initiation of ART is unknown. The purpose of this study was to explore feasibility, satisfaction, and preliminary effects of an intervention to address HIV treatment expectancies. ART naïve participants (N = 26) who were contemplating ART initiation were randomized to a single session group intervention or standard care control condition. The session included an exploration of expectancies; an education about ART efficacy, adherence, and side effects; and guided problem solving around adherence and side effects management. The pilot intervention was feasible and was rated highly satisfactory. Follow-up assessments demonstrated that intervention participants increased adherence self-efficacy and positive side effects expectancies relative to those in the control group (ps<.05). Findings have implications for nursing practice and further research in the area of HIV treatment expectancies and treatment readiness.

Correlates of health care utilization among HIV-seropositive injection drug users.

This study sought to identify correlates of poor health care utilization among HIV-positive injection drug users (IDUs) using Andersen's behavioural health model. We used baseline data from INSPIRE, a study of HIV-positive IDUs (n=1161) to identify predisposing, enabling, and need factors related to poor utilization (defined as fewer than two outpatient visits in the past six months, or identification of emergency room (ER) as the usual place for care). Using bivariate and multivariate models, we found a number of enabling factors that could facilitate the use of health care services such as having health insurance, having seen a case manager, and better engagement with health care providers. These enabling factors could be modified through interventions targeting HIV-positive IDUs. In addition, health insurance and case management appear to be important factors to address because they contributed in making other factors (e.g. lower education, lack of stable housing) non-significant barriers to outpatient care utilization. In the future, these findings may be used to inform the development of interventions that maximize use of scarce HIV resources and improve health care utilization among HIV-positive IDUs.

Correlates of depressive symptoms among HIV-positive injection drug users: the role of social support.

Using cross-sectional data from an ethnically diverse sample of HIV-positive injection drug users (IDUs), we sought to identify correlates of depressive symptoms. We were particularly interested in whether perceived social support was associated with depression among HIV-positive IDUs and whether social support buffered adverse effects of other correlates. Data were collected from a sample of HIV-positive IDUs recruited from a variety of venues in the New York City and San Francisco metropolitan areas in the USA. Multiple regression analysis identified four significant correlates of depressive symptoms. Perceived social support and having a regular place for HIV medical care were significantly associated with lower levels of depressive symptoms, while history of mental health problems and non-injection polydrug use were significantly associated with higher levels of depressive symptoms. Moreover, a significant interaction effect was found between social support and non-injection polydrug use, indicating that social support buffers the association between non-injection polydrug use and depression. These results suggest that increasing social support might be a useful tool for HIV-positive IDUs in reducing depression and the adverse effect of non-injection polydrug use.