Knowledge and risk behaviors of people seeking HIV antibody testing at a community site

Application of the Information-Motivation and Behavioral Skills (IMB) model in risky sexual behaviors amongst male students

As AIDS is not merely a hygienic problem but a disease that creates a great deal of economic, cultural, and social problems, it is necessary for most of the state and nongovernmental organizations and individuals to participate in both controlling AIDS and preventing it. As no effective vaccine or therapy for this disease exists currently, the only method for avoiding being afflicted by this disease is prevention. The present study aims to examine the Information-Motivation and Behavioral Skills (IMB) model in risky sexual behaviors. For this purpose, a group of 151 male students was sampled using a multistage random sampling method to complete the quality of HIV information questionnaire, national AIDS questionnaire, international AIDS questionnaire and global positive attitude to AIDS questionnaire. The results show that there is a significant relationship between the perception of HIV infection risk and sexual behavior. Thus, the perception of risk is considered the first step toward modifying sexual behaviors from risk-taking behaviors to safer behaviors.

Perceived Risk Modifies the Effect of HIV Knowledge on Sexual Risk Behaviors

Background: There is a large controversy in the literature about the inter-relations between perceived risk, knowledge, and risk behavior in different settings, and people at HIV risk are not an exception.

Aim: To assess additive and multiplicative effect of perceived HIV risk and HIV knowledge on sexual risk behavior of Injecting Drug Users (IDUs).

Method: We enrolled 162 street based IDUs to this analysis. Data came from a national survey of IDUs in Iran, with a cross sectional design. Socio-demographics (employment, education, marital status), HIV knowledge, perceived HIV risk, and four different sexual risk behavior were registered. In the first step, using spearman test, the association of HIV knowledge and risk behavior were tested, then possible moderating effect of perceived HIV risk on this association was determined.

Results: Although among IDUs with low perceived HIV risk, HIV knowledge was negatively associated with sexual risk behavior (P < 0.05 for all), this association was not significant among IDUs with high perceived HIV risk (P > 0.05 for all). Thus perceived HIV risk moderated the association between HIV knowledge and sexual risk behavior.

Conclusion: Perceived risk should be taken into consideration when studying the effect of HIV knowledge on sexual risk behavior of IDUs. Findings may help us better understand negative effects of fear arousing interventions as a part of HIV prevention media campaigns.

Cognitive reorganization and stigmatization among persons with HIV

BACKGROUND

A diagnosis of human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS) is a life-changing event, where persons must deal with a life-threatening, debilitating disease and its associated stigma and isolation. Studies over the past decade have shown that writing and talking about stressful and traumatic experiences, such as a life-threatening illness, causes emotions surrounding the trauma to change and to become cognitively reorganized. The result is a reduction in inhibition and change in basic cognitive and linguistic processes, which have contributed to meaningful behavioural, psychological, and physical health benefits across a variety of populations.

AIMS

To describe the construction of the Integrated Model of Health Promotion for persons with HIV/AIDS, and present initial empirical support of the model from a feasibility pilot study of women with HIV/AIDS.

APPROACH

The Integrated Model of Health Promotion is described and relevant literature in the field is reviewed. The model is implemented in a feasibility pilot study utilizing the emotional writing disclosure intervention.

RESULTS

Participants in the experimental condition demonstrated a promising pattern of cognitive reorganization, a reduced perception of stigma, and an improvement in mental health scores compared with the control condition.

CONCLUSION

Implications of these findings are discussed within the framework of the Integrated Model of Health Promotion. The model explores health and behavioural benefits associated with emotional writing in individuals with HIV/AIDS. The limited sample size of this pilot study precludes testing for significance. Further studies are required prior to the development of practice guidelines.

Factors that influence adherence to HIV medications: perceptions of women and health care providers

The purpose of this pilot study was to explore factors that influence adherence to antiretroviral therapy (ART) in women with human immunodeficiency virus (HIV) disease. Antiretroviral medications that reduce viral count and prolong the time between a diagnosis of HIV disease and acquired immunodeficiency syndrome (AIDS) are expensive, numerous, and have multiple side effects. Common reasons for not adhering to the medication regimen include ART side effects and a dosage schedule that disrupts daily activities. Failure to take or errors in taking ART can result in an exacerbation of symptoms and disease progression or the development of drug-resistant strains of HIV. Women and providers in separate focus groups identified factors that facilitated and hindered adherence to ART. Knowledge of factors that influence adherence to ART will facilitate the development of interventions. Patient-provider relationships and side effects of weight gain are discussed as factors that influence adherence to ART.

Self-disclosure of HPV infection to sexual partners

Disclosure decisions of persons with genital HPV infection were examined. The research questions focused on relationships among knowledge of transmission, beliefs about the obligation to disclose knowledge of HPV infection to sexual partners, factors that influence the disclosure decision, and evaluations of the decision. Participants were 92 persons diagnosed with HPV 6 months prior to data collection. Sixty-three women and 29 men whose average age was 23.1 years constituted the sample. A subset of 48 persons provided detailed information about their reasons for disclosing or not disclosing knowledge of HPV and subsequent evaluation of their behavior. Knowledge of HPV transmission was adequate; however, there was no relationship between transmission knowledge and disclosure beliefs. Participants tended to disclose the presence of HPV to partners at point of diagnosis, but not to new partners 6 months later. Both disclosers and non-+disclosers felt positively about their decision. Possible changes in clinical interventions for persons with HPV infection are discussed.