Young lesbians’ narratives of disclosure : lessons for educational psychologists

Abstract : Homosexuality is a concept that has been given a significant amount of attention in recent years. In South Africa LGBT individuals are protected by the constitution and thus allowed the freedom to publicly exhibit their sexualities. Despite these strides’ lesbians are discriminated, violently attacked and even raped in the name of curing them. Society seems to sides with the compulsory heteronormative ideals and thus creates an unfavourable platform for young lesbians to disclose. This has even taken up roots in the school context where patriarch policing is done regularly to perpetuate these ideals. Existing literature has investigated to the experience of lesbians during various phases of the process of disclosure, mainly in the familial context. The present study will explore and describe the narratives of disclosure with specific reference to the school context with hopes to provide lessons for educational psychologists. Discourse analysis will be used to explore the narratives of young lesbians who had disclosed their sexual identities wile at school. Five lesbians were sourced and invited to be interviewed. Open-ended interviews were conducted requesting the participants to discuss their narratives of disclosure. The interviews were then transcribed verbatim including relevant nonverbal behaviours and analysis of the interviews followed using relevant discourse analysis criteria. The findings of the present study suggested that in the participants disclosures were often perceived as a joke and loved ones disregarded the seriousness and often attributed it to a passing phase. Furthermore, there is a notion of pathology that is seen as the antecedent to becoming lesbian. Responses from loved one to the new sexual identity, often took the form of maladaptive coping mechanisms. It was found that there was a lack of awareness surrounding sexual identities and confusion about how to navigate the new identity. In addition, some of the participants experiences psychological symptoms as a result which could have been remedied by a mental health profession. The school context can be seen as one of the primary sites involved in the process of disclosure. In this space heteronormative ideals are latently enforced, iv when one does not subscribe to such norms they are seen as defiant, for this reason the participants experienced discrimination and even violence. The participants articulated that they would have appreciated the support of a psychologist during their disclosures. As this was not available to them, those who were fortunate enough acquired lackadaisical support from loved ones. For this reason, it is important that psychological service (individual and family therapy as well as psychoeducation) is available to such populations. The present study contributes towards a South African description of the narratives of disclosure of young lesbians. Recommendations based on the conclusions of the study’s findings have been presented as well as suggestions for future research.M.Ed. (Educational Psychology

Linked CSF reduction of phosphorylated tau and IL-8 in HIV associated neurocognitive disorder.

HIV-associated neurocognitive disorder (HAND) is a common condition in both developed and developing nations, but its cause is largely unknown. Previous research has inconsistently linked Alzheimer's disease (AD), viral burden, and inflammation to the onset of HAND in HIV-infected individuals. Here we simultaneously measured cerebrospinal fluid (CSF) levels of established amyloid and tau biomarkers for AD, viral copy numbers, and six key cytokines in 41 HIV-infected individuals off combination anti-retroviral therapy (14 with HAND) who underwent detailed clinical and neuropsychological characterization, and compared their CSF patterns with those from young healthy subjects, older healthy subjects with normal cognition, and older people with AD. HAND was associated with the lowest CSF levels of phosphorylated tau (p-Tau181) after accounting for age and race. We also found very high CSF levels of the pro-inflammatory interferon gamma-induced protein 10 (IP-10/CXCL10) in HIV regardless of cognition, but elevated CSF interleukin 8 (IL-8/CXCL8) only in HIV-NC but not HAND. Eleven HIV-infected subjects underwent repeat CSF collection six months later and showed strongly correlated longitudinal changes in p-Tau181 and IL-8 levels (R = 0.841). These data suggest reduced IL-8 relative to IP-10 and reduced p-Tau181 to characterize HAND

Health literacy: impact on the health of HIV-infected individuals.

Health literacy is known to affect vulnerable communities such as persons living with HIV/AIDS. The purpose of this review was to provide a current summary of research on the impact of health literacy on the health of persons living with HIV/AIDS and to address future areas of need. Contemporary studies focused on expanding the reach of health literacy in HIV/AIDS to retention in HIV care, use of technology for assessing and intervening to improve health literacy, and health literacy across the globe, for example. A number of studies did not find health literacy to explain health behaviors whereas other studies supported such a relationship. Future issues relevant to health literacy in HIV/AIDS include the aging of the HIV population and associated comorbidities, studies to understand the role of health literacy in specific populations affected by HIV/AIDS, and the continued need to refine the definition and measurement of health literacy

Baseline medication adherence and response to an electronically delivered health literacy intervention targeting adherence.

Medication adherence in persons treated for human immunodeficiency virus (HIV) continues to be an important focus for intervention. While high levels of adherence are required for good clinical outcomes, research shows many patients do not achieve these levels. Despite multiple interventions to improve adherence, most require multiple sessions delivered by trained clinicians. Cost and lack of trained personnel limit the availability of these interventions. Alternatives to clinician-delivered interventions are interventions provided via electronic devices (eg, personal/tablet computers and smartphones). Modern technology allows devices to provide tailoring of content to patient characteristics and learning needs, and to be excellent platforms to deliver multimedia teaching content. The intervention reported drew on research on health literacy in persons with HIV and the relation of health literacy to medication adherence in persons treated for HIV to develop an electronically delivered application. Using the Information-Motivation-Behavioral Skills model as a conceptual framework for understanding patients\u27 information needs, a computer-delivered intervention was developed, its usability and acceptability was assessed, and medication adherence in 118 patients for 1 month before and after they completed the intervention was evaluated. Changes in participant adherence were evaluated in sequential models with progressively lower levels of baseline medication adherence. Results show that although changes in adherence in the entire sample only approached statistical significance, individuals with adherence less than 95% showed significant increases in adherence over time. Participants\u27 self-reported knowledge and behavioral skills increased over the course of the study. Their change in information predicted their post-intervention adherence, suggesting a link between the intervention\u27s effects and outcomes. A computer-delivered intervention targeting HIV-related health literacy may thus be a useful strategy for improving patient adherence

Neurocognition, health-related reading literacy, and numeracy in medication management for HIV infection.

Successful medication management is an essential ingredient for effective treatment for HIV. Risk factors for poor medication adherence, including neurocognitive impairment and low health literacy, are common in HIV patients. To better understand the most salient risks for poor management of HIV medications, we tested the interrelation of neurocognitive functioning, reading literacy for health related information, and numeracy and their effect on self-management of a simulated HIV medication regimen. Cross-sectional data on 191 HIV-positive men and women recruited from HIV outpatient clinics in South Florida were collected. Exploratory factor analysis was conducted with literacy, numeracy, and neurocognitive scores and suggested that four factors were present representing executive skill, verbal memory, planning, and motor speed. Both the literacy and numeracy scores loaded on the executive factor. Adjusted analyses showed that executive and planning skills were significantly related to medication management. Findings suggest that patients must rely on higher order cognitive skills to successfully navigate medication self-management, and that efforts to simplify health information that merely lowers readability are likely to meet with limited success

Is the cloze procedure appropriate to evaluate health literacy in older individuals? Age effects in the test of functional health literacy in adults.

Health literacy has received increasing attention because of its importance for older individuals\u27 health, as studies have shown a close relation between older individuals\u27 health literacy and their health. Research also suggests that older individuals have low levels of health literacy, but this finding is variable and may depend on which health literacy test is used. Older individuals assessed with the Test of Functional Health Literacy (TOFHLA) score lower than younger individuals, but a previous study suggested that this may result from age-related differential item functioning (DIF) on the TOFHLA. The study reported here assessed age-related DIF in a sample of community-dwelling volunteers. Twenty-two percent of items were differentially more difficult for older individuals independent of their overall ability, and when these items were eliminated from the total score, age differences were no longer found. Performance on a working memory task predicted older but not younger individuals\u27 performance on the age-related items. At least part of older individuals\u27 apparent deficits in health literacy when assessed by the TOFHLA may be related to DIF on its items. The TOFHLA, and any measure that employs the cloze procedure to evaluate reading comprehension, should be used cautiously in older individuals

Cost effectiveness of a computer-delivered intervention to improve HIV medication adherence.

BACKGROUND: High levels of adherence to medications for HIV infection are essential for optimal clinical outcomes and to reduce viral transmission, but many patients do not achieve required levels. Clinician-delivered interventions can improve patients\u27 adherence, but usually require substantial effort by trained individuals and may not be widely available. Computer-delivered interventions can address this problem by reducing required staff time for delivery and by making the interventions widely available via the Internet. We previously developed a computer-delivered intervention designed to improve patients\u27 level of health literacy as a strategy to improve their HIV medication adherence. The intervention was shown to increase patients\u27 adherence, but it was not clear that the benefits resulting from the increase in adherence could justify the costs of developing and deploying the intervention. The purpose of this study was to evaluate the relation of development and deployment costs to the effectiveness of the intervention. METHODS: Costs of intervention development were drawn from accounting reports for the grant under which its development was supported, adjusted for costs primarily resulting from the project\u27s research purpose. Effectiveness of the intervention was drawn from results of the parent study. The relation of the intervention\u27s effects to changes in health status, expressed as utilities, was also evaluated in order to assess the net cost of the intervention in terms of quality adjusted life years (QALYs). Sensitivity analyses evaluated ranges of possible intervention effectiveness and durations of its effects, and costs were evaluated over several deployment scenarios. RESULTS: The intervention\u27s cost effectiveness depends largely on the number of persons using it and the duration of its effectiveness. Even with modest effects for a small number of patients the intervention was associated with net cost savings in some scenarios and for durations greater than three months and longer it was usually associated with a favorable cost per QALY. For intermediate and larger assumed effects and longer durations of intervention effectiveness, the intervention was associated with net cost savings. CONCLUSIONS: Computer-delivered adherence interventions may be a cost-effective strategy to improve adherence in persons treated for HIV. TRIAL REGISTRATION: Clinicaltrials.gov identifier NCT01304186

Gender differences in medication management capacity in HIV infection: the role of health literacy and numeracy.

Health literacy is emerging as a key element for successful medication management and empirical support for the efficacy of numeracy in the health context is rising as well. Little is known, however, about their unique effects among women and men. Given the importance of accurate medication management for effective treatment of HIV, the relation of these variables to medication management needs to be assessed. We therefore tested the relation of health literacy (reading comprehension) and numeracy to one\u27s ability to manage a mock HIV regimen and whether men and women differed in these abilities. Results showed that women were less able than men to follow medication instructions and answer questions about the mock regimen. Numeracy mediated the relationship between gender and medication management. These findings highlight skills used in managing medication regimens and suggest avenues to target for identification and intervention in medication management among women and men with HIV

Tumor necrosis factor-alpha levels in HIV-1 seropositive injecting drug users.

TNF-alpha is a highly pleiotropic cytokine and plays an important role in regulating HIV-1 replication. It may compromise the integrity of the blood-brain-barrier and, thus, may contribute to the neurotoxicity of HIV-1-infection. Both intravenous drug abuse (IDU) and HIV infection can increase TNF-alpha activity, but little information is available on the effects of a combination of these factors on TNF-alpha. We investigated plasma TNF-alpha levels and mRNA in the peripheral monocytes of 166 men and women in three groups: HIV-1-positive IDUs, HIV-1-negative IDUs, and HIV-negative non-IDU control participants. HIV-1-positive IDUs had higher TNF-alpha levels than HIV-1-negative IDUs who, in turn, had higher levels than controls. TNF-alpha mRNA expression in peripheral monocytes was significantly increased in both HIV-1-positive and negative IDUs compared to controls. These findings show that the effects of HIV infection and intravenous drug use may be additive in increasing TNF-alpha levels. Given the multiple effects of TNF-alpha in HIV infection, additional investigation of its role is needed

e-Health Literacy Scale, Patient Attitudes, Medication Adherence, and Internal Locus of Control.

BACKGROUND: Health literacy is related to a variety of health outcomes, including disease control, health-related quality of life, and risk for death. Few studies have investigated the relation of electronic health literacy (e-health literacy) to outcomes or the mechanism by which they may be related. METHODS: Secondary data were drawn from participants in a larger study on chronic disease self-management who were age 40 years and older, had at least one chronic health condition and a health literacy score of 8th grade or below on the validated short form of the Rapid Estimate of Adult Literacy in Medicine. Participants completed the e-Health Literacy Scale (eHEALS), the Multidimensional Health Locus of Control scale, a modified version of the Attitudes Toward Health Care Providers Scale (ATHCPS), the Wake Forest Physician Trust Scale (WFPTS), and the Gonzalez-Lu adherence questionnaire. Hypothesized relations were evaluated in a bootstrapped path analytic model using the Mplus statistical software. KEY RESULTS: Participants included 334 individuals (mean age: 57.5 years; 173 women and 161 men) with Black, Indigenous, and People of Color accounting for 83.3% of the participants and White individuals making up 16.7% of the participants. Model results showed that after controlling for age, education, gender, and race, the eHEALS score was significantly related to the ATHCPS and WFPTS but not to the Gonzalez-Lu adherence questionnaire ( CONCLUSIONS: In this study, e-health literacy was related to important patient attitude and behavior variables via locus of control. This finding has implications for the importance of improving patients\u27 ability to use the internet to access and effectively use health information.