Aids Care-psychological and Socio-medical Aspects of Aids\/hiv 

About: Aids Care-psychological and Socio-medical Aspects of Aids\/hiv is an academic journal published by Taylor & Francis. The journal publishes majorly in the area(s): Acquired immunodeficiency syndrome (AIDS) & Population. It has an ISSN identifier of 0954-0121. Over the lifetime, 5171 publications have been published receiving 152910 citations. The journal is also known as: Acquired immune deficiency syndrome care & Acquired Immunodeficiency Syndrome care.

Self-reported adherence to antiretroviral medications among participants in HIV clinical trials: The AACTG Adherence Instruments

Abstract: This paper describes the AACTG Adherence Instruments, which are comprised of two self-report questionnaires for use in clinical trials conducted by the Adult AIDS Clinical Trials Group (AACTG). The questionnaires were administered to 75 patients at ten AACTG sites in the USA. All patients were taking combination antiretroviral therapy (ART), including at least one protease inhibitor. Eleven per cent of patients reported missing at least one dose the day before the interview, and 17% reported missing at least one dose during the two days prior. The most common reasons for missing medications included 'simply forgot' (66%) and a number of factors often associated with improved health, including being busy (53%), away from home (57%) and changes in routine (51%). Less adherent patients reported lower adherence self-efficacy (p = 0.006) and were less sure of the link between non-adherence and the development of drug resistance (p = 0.009). They were also more likely to consume alcohol, to be employed outside the home for pay and to have enrolled in clinical trials to gain access to drugs (all p < 0.05). Twenty-two per cent of patients taking drugs requiring special instructions were unaware of these instructions. Each questionnaire took approximately ten minutes to complete. Responses to the questionnaires were favourable. These questionnaires have been included in six AACTG clinical trials to date and have been widely disseminated to investigators both in the USA and abroad.

The role of theory in HIV prevention.

Abstract: There is growing evidence that well designed, targeted, theory-based behaviour change interventions can be effective in reducing the spread of HIV. Although each behaviour is unique, there are only a limited number of theoretical variables that serve as the determinants of any given behaviour. Understanding these variables and their role in behavioural prediction can guide the development of effective behaviour change interventions. This paper will describe and define these variables and show how they can be used in the development of behavioural interventions.

Does marital status matter in an HIV hyperendemic country? Findings from the 2012 South African National HIV Prevalence, Incidence and Behaviour Survey.

Abstract: South Africa has experienced declining marriage rates and the increasing practice of cohabitation without marriage. This study aims to improve the understanding of the relationship between marital status and HIV in South Africa, an HIV hyperendemic country, through an analysis of findings from the 2012 South African National HIV Prevalence, Incidence and Behaviour Survey. The nationally representative population-based cross-sectional survey collected data on HIV and socio-demographic and behavioural determinants in South Africa. This analysis considered respondents aged 16 years and older who consented to participate in the survey and provided dried blood spot specimens for HIV testing (N = 17,356). After controlling for age, race, having multiple sexual partners, condom use at last sex, urban/rural dwelling and level of household income, those who were married living with their spouse had significantly reduced odds of being HIV-positive compared to all other marital spouses groups. HIV incidence was 0.27% among respondents who were married living with their spouses; the highest HIV incidence was found in the cohabiting group (2.91%). Later marriage (after age 24) was associated with increased odds of HIV prevalence. Our analysis suggests an association between marital status and HIV prevalence and incidence in contemporary South Africa, where odds of being HIV-positive were found to be lower among married individuals who lived with their spouses compared to all other marital status groups. HIV prevention messages therefore need to be targeted to unmarried populations, especially cohabitating populations. As low socio-economic status, low social cohesion and the resulting destabilization of sexual relationships may explain the increased risk of HIV among unmarried populations, it is necessary to address structural issues including poverty that create an environment unfavourable to stable sexual relationships.

Relationship power, condom use and HIV risk among women in the USA.

Abstract: Women's ability to negotiate safer sexual practices, particularly condom use, is a vital component of HIV/STD prevention strategies. Gender-based power imbalances may constrain women's negotiation ability, yet few empirical studies have tested the hypothesis that sexual relationship power constitutes a key factor in condom use negotiation. In this investigation, a new measure - the Sexual Relationship Power Scale (SRPS) - was applied. Data were collected from 388, mostly Latina, women at an urban community health centre in Massachusetts. Women with high levels of relationship power were five times as likely as women with low levels to report consistent condom use, after controlling for sociodemographic and psychosocial variables ( p < 0.05). Population attributable risk estimates indicate that 52% of the lack of consistent condom use among women can be attributed to low sexual relationship power. The strong association between the Sexual Relationship Power Scale and consistent condom use supports the hypo...

Determinants of compliance with antiretroviral therapy in patients with human immunodeficiency virus: prospective assessment with implications for enhancing compliance.

Abstract: Non-compliance with therapy is a significant problem, particularly when the disease process is chronic and therapeutic regimens are employed for prolonged periods. We assessed the prevalence and variables associated with compliance with antiretroviral therapy in patients with human immunodeficiency virus infection, by means of a longitudinal observational study of 46 patients aged 23 to 68 years, with human immunodeficiency virus infection, followed at the Pittsburgh VA Medical Center. Data on demographics, medical status, physical functioning (Karnofsky performance scores), CD4 lymphocyte count, depression (Beck depression inventory), coping (inventory of coping with illness scale scores), and psychological and emotional stress (profile of mood states scale scores), were prospectively assessed on all patients at baseline and every 6 months. Compliance was assessed at 6 and 12 months: patients taking ≥80% of antiretroviral therapy were considered compliant. Overall, 63% of patients were compliant with ant...