Suporte Social e HIV: Relações Entre Características Clínicas, Sociodemográficas e Adesão ao Tratamento

RESUMO Este estudo investigou a relação entre suporte social, características sociodemográficas, clínicas e adesão ao Tratamento Antirretroviral (TARV) utilizando o questionário Social Support Inventory for People who are HIV Positive or Have AIDS. Para isso, foram avaliados 119 usuários HIV-positivos - dos quais 53,8% eram homens. Em relação à disponibilidade e satisfação, os valores médios foram de 3,37 (DP=1,00) para o suporte instrumental e 3,48 (DP=1,06) para o suporte emocional. Observaram-se diferenças significativas na disponibilidade e satisfação do suporte social com variáveis sociodemográficas e clínicas. Verificou-se que, quanto maior a disponibilidade e a satisfação com o suporte social, maior o OR para a adesão ao tratamento. O desenvolvimento de estratégias de apoio social pode contribuir positivamente para o controle da doença e melhor qualidade de vida dos usuários.

Health Care Needs and Services Delivery for Older Persons with HIV/AIDS

This article brings together information on age differences in HIV health care needsand use patterns to shed light on distinctive aspects of health services needs and useby older individuals with HIV. Age differences in social and economic characteristics,medical comorbidity, psychiatric comorbidity, survival, access to medical care, andpatterns in use of inpatient services are examined. Existing literature suggests thatdelayed diagnosis, biologically based differences in progression of HIV disease, andcomorbid health conditions unrelated to HIV all may contribute to the shorter timefrom diagnosis to death among patients. Event history analyses of the hazard andduration of hospitalization among individuals with AIDS in the New Jersey Medicaidprogram indicated that those age 50 and older were hospitalized somewhat less oftenbut for longer stays, suggesting that there may be opportunities to substitute care athome for some care provided in the hospital to older people with HIV.

Educational Strategies and Interventions Targeting Adults Age 50 and Older for HIV/AIDS Prevention

This article discusses the need for targeting adults age 50 and older for HIV/AIDS prevention education. First, the authors consider a variety of educational strategies that can address both primary prevention (risk reduction) and secondary prevention (prompt identification and treatment) with regard to older adults. Examples of existing prevention education programs designed for older adults are presented together with a discussion of what has been learned about effective educational strategies and interventions among other targeted groups. Finally, suggestions are made for future research needed to help design and implement effective HIV/AIDS education programs for older adults.

HIV/AIDS and the Older Adult: An Exploratory Study of the Age-Related Differences in Access to Medical and Social Services

This exploratory study investigated the experiences that older adults infected with HIV/AIDS had accessing medical and social services, and compared their experiences to those of younger infected adults. Thirty-four individuals between ages 30 and 65 were interviewed, and data were analyzed quantitatively and qualitatively. The study found that overall, older adults aged 50-plus were able to access the medical and social services they needed to cope with being infected. Most study participants reported positive experiences with accessing medical services. Like younger adults, older adults accessed a variety of medical services and organizations, although to a slightly lesser degree. Older adults also accessed a variety of social and emotional supports and social organizations to a similar or greater degree than younger adults. The older adults’ positive and directive attitude, knowledge of the disease, and available supports, in addition to living in the gay community, explain their ability to access services.

HIV infection in older adults in sub-Saharan Africa: extrapolating prevalence from existing data

OBJECTIVE

To quantify the number of cases and prevalence of human immunodeficiency virus (HIV) infection among older adults in sub-Saharan Africa.

METHODS

We reviewed data from Demographic and Health Surveys (DHS). Although in these surveys all female respondents are < 50 years of age, 18 of the surveys contained data on HIV infection among men aged ≥ 50 years. To estimate the percentage of older adults (i.e. people ≥ 50 years of age) who were positive for HIV (HIV+), we extrapolated from data from the Joint United Nations Programme on HIV/AIDS on the estimated number of people living with HIV and on HIV infection prevalence among adults aged 15-49 years.

FINDINGS

In 2007, approximately 3 million people aged ≥ 50 years were living with HIV in sub-Saharan Africa. The prevalence of HIV infection in this group was 4.0%, compared with 5.0% among those aged 15-49 years. Of the approximately 21 million people in sub-Saharan Africa aged ≥ 15 years that were HIV+, 14.3% were ≥ 50 years old.

CONCLUSION

To better reflect the longer survival of people living with HIV and the ageing of the HIV+ population, indicators of the prevalence of HIV infection should be expanded to include people > 49 years of age. Little is known about comorbidity and sexual behaviour among HIV+ older adults or about the biological and cultural factors that increase the risk of transmission. HIV services need to be better targeted to respond to the growing needs of older adults living with HIV.

A vulnerabilidade da mulher idosa em relação à AIDS

Trata-se de revisão sistemática da literatura que abrange o período de 1994 a 2009, cujo objetivo foi discutir a vulnerabilidade da mulher idosa em relação às Doenças Sexualmente Transmissíveis e Síndrome da Imunodeficiência Adquirida (Aids). Foi realizada a busca nas bases: Biblioteca Virtual em Saúde, Scientific Eletronic Library Online (SciELO), Literatura Latino-Americana e do Caribe em Ciências da Saúde (LILACS) e Medical Literature Analysis and Retrieval System Online (MEDLINE), usando-se como descritores vulnerabilidade, mulher e Aids. Foram analisados 18 textos incluindo artigos em periódicos, teses e dissertações. Concluiu-se que mulheres idosas e vulnerabilidade à Aids estão diretamente relacionadas, através de características de gênero que perpassam pela submissão, construídas histórica e socialmente. É fundamental o desenvolvimento de estudos que gerem publicações acessíveis às mulheres, de modo a possibilitar que estas possam ver a si mesmas como sujeitos em risco de contrair Aids pelo simples fato de serem mulheres.

Considering HIV Risk and Intimate Partner Violence Among Older Women of Color: A Descriptive Analysis

This study describes the types of intimate partner violence (IPV) and sexual HIV-risk factors reported by a sample of 139 African American and Latina women ages 50 and older receiving care in outpatient clinics of an urban medical center. Additionally, we obtained estimates of the associations between experiencing IPV in a primary heterosexual relationship and the following HIV-risk behaviors among our sample of older minority women: (a) having multiple sexual partners, (b) STD history, (c) partner-related risk (i.e., having a partner who has multiple sexual partners, is HIV-infected, injecting drugs, and/or has an STD), and (d) self-perception of risk for HIV infection. Results indicate that many of these women are engaged in sexual risk behaviors, and such behaviors are associated with increased likelihood of IPV for this cohort. Implications for health care professionals are discussed.

HIV/AIDS treatments

Although fewer people are being diagnosed with AIDS in the U.S. and deaths continue to decline, the number of adults age 50 and older who are living with HIV/AIDS is larger than ever. It is likely that older people will continue to comprise an increasingly larger proportion of individuals diagnosed with HIV/AIDS, reflecting both the ineffective prevention efforts targeting older adults and the highly effective antiretroviral therapies that allow many people to live for significantly longer periods of time. These recent trends have created two distinct populations of older persons with HIV/AIDS: those who were infected later in life and those infected earlier and now aging with HIV disease. Aging with HIV/AIDS presents unique psychosocial challenges that may be exacerbated by the aging process. HIV-related stigma, social support and coping issues and evidence-based psychosocial interventions for older adults with HIV/AIDS are reviewed in this paper and suggestions for future research are discussed.

Health beliefs and high-risk sexual behaviors among HIV-infected African American men

The purpose of this study was to describe whether the health beliefs of HIV-infected African American heterosexual men and men who have sex with men predict condom use during anal, vaginal, and oral sex. The sample consisted of 130 HIV-infected African American men with a mean age of 46 years. Multiple logistic regression analysis showed that the odds of noncondom use during anal sex was highest among heterosexual men and those with perceived barriers to condoms. Furthermore, participants without a relationship and those not discussing safe sex with their partners were more likely not to use condoms during vaginal sex.

Predictors of condom use and HIV testing among midlife and older women seeking medical services

OBJECTIVE

This study examines correlates and predictors of sexual HIV risk reported by a sample of midlife and older women (M age = 56.01 years, SD = 4.34).

METHODS

In sum, 1,280 participants were recruited from primary health clinics and a hospital emergency department.

RESULTS

Of those women in a heterosexual relationship (n = 623), 73% reported having vaginal sex in the past 6 months. Only 12% of these women reported always using a condom during vaginal sex; 45% reported having been tested for HIV. Logistic regression analyses revealed that condom use is associated with more education, being employed, living with a partner, and being HIV positive. HIV testing is associated with being younger, unemployed, and not living with a partner.

DISCUSSION

These results (a) demonstrate that midlife and older women are at risk for HIV/AIDS and (b) contribute to a growing understanding of the risk picture involved with such women.

Drug use and medication adherence among HIV-1 infected individuals

This longitudinal study examined the impact of drug use and abuse on medication adherence among 150 HIV-infected individuals, 102 who tested urinalysis positive for recent illicit drug use. Medication adherence was tracked over a 6-month period using an electronic monitoring device (MEMS caps). Over the 6-month study drug-positive participants demonstrated significantly worse medication adherence than did drug-negative participants (63 vs. 79%, respectively). Logistic regression revealed that drug use was associated with over a fourfold greater risk of adherence failure. Stimulant users were at greatest risk for poor adherence. Based upon within-participants analyses comparing 3-day adherence rates when actively using versus not using drugs, this appears to be more a function of state rather than trait. These data suggest that it is the acute effects of intoxication, rather than stable features that may be characteristic of the drug-using populace, which leads to difficulties with medication adherence.

A telephone-delivered coping improvement group intervention for middle-aged and older adults living with HIV/AIDS

BACKGROUND

By 2015, the Centers for Disease Control and Prevention predicts that 50% of all cases of HIV/AIDS in the United States will be in persons 50 years of age or older.

PURPOSE

This pilot research tested whether a 12-session, coping improvement group intervention delivered via teleconference technology could improve life quality in 90 middle-age and older adults living with HIV/AIDS.

METHOD

This research used a lagged-treatment control group design. Forty-four HIV-infected persons 50-plus years of age participated in a coping improvement group intervention immediately after study enrollment, whereas 46 individuals received the intervention after their time-matched immediate treatment participants completed the intervention. Participants completed self-administered surveys that assessed depressive and psychological symptoms, life-stressor burden, ways of coping, coping self-efficacy, and loneliness.

RESULTS

Outcome analyses indicated that, compared to their delayed treatment counterparts, immediate treatment participants reported fewer psychological symptoms, lower levels of life-stressor burden, increased coping self-efficacy, and less frequent use of avoidance coping. After receiving the intervention, delayed treatment participants reported greater coping self-efficacy and less psychological symptomatology, life-stressor burden, and loneliness. However, the intervention demonstrated little ability to reduce depressive symptoms in this sample of HIV-infected older adults diagnosed with depression.

CONCLUSIONS

Although findings from this research suggest that telephone-delivered, coping improvement group interventions have potential to facilitate the adjustment efforts of HIV-infected older adults, more rigorous evaluations of this intervention modality for this group are needed.

Pathways to HIV testing among adults aged fifty and older with HIV/AIDS

Older adults (age 50 +) are less likely to be tested for HIV and are diagnosed at a later disease stage than younger individuals. To examine the barriers and facilitating factors to testing in this age group, interview data from 35 older men and women who tested HIV positive at age 50 or older were analysed. Participants described a variety of pathways to testing, related to gender, sexual orientation, drug use, and era of the epidemic. Older gay and bisexual men described three trajectories: proactively seeking out testing, delaying testing due to fear and hopelessness, and denying exposure to HIV. Heterosexual drug users and their partners followed two trajectories, depending on the phase of the epidemic: (1) delay due to the lack of knowledge or perceived risk for infection, and (2) delay due to psychological barriers and drug use, despite recognizing their risk. Finally, heterosexual non-drug-users were unaware of their risk. Across risk groups, physical symptoms and encouragement from health care providers were the primary triggers that facilitated testing. The finding that risk perception was a necessary, but not sufficient, condition for undergoing HIV testing suggests that interventions need to reduce barriers and encourage earlier HIV testing among older adults, in addition to promoting risk awareness.

Increasing incidence and importance of HIV/AIDS and gonorrhea among men aged >/= 50 years in the US in the era of erectile dysfunction therapy

OBJECTIVE

With the advent of effective pharmacotherapy for erectile dysfunction, the risk of sexually transmitted diseases is a possible consequence, especially in the older population. We wanted to review the incidence of sexually transmitted diseases in the older population in an attempt to correlate this with the advent of these new drugs.

MATERIAL AND METHODS

Publicly available information on the incidence of HIV, AIDS and gonorrhea was retrieved from the websites of the Centers for Disease Control (CDC), the State of Florida Department of Health, the Senior HIV Intervention Project and the National Association on HIV Over Fifty. National case incidences of HIV and AIDS in men between 1996 and 2000 were examined for trends. National and Florida state trends were compared and, in Florida, Palm Beach, Broward and Dade counties in particular were selected because of their traditionally large retiree population. In addition, the national and Florida state incidences of gonorrheal infection were examined for trends. Statistics on national sildenafil (Viagra) prescriptions were obtained via a personal communication with a regional healthcare representative from Pfizer.

RESULTS

According to the CDC, at the end of 1998 >10% of new AIDS cases nationally were in individuals aged >50 years. In the late 1990s, new AIDS cases rose faster in middle-aged and older adults than in people aged >40 years. Many of the newly diagnosed cases of AIDS may have contracted HIV before the age of 50 years; however, many individuals are newly becoming infected above the age of 50 years. Of the reported AIDS cases in 1996 in individuals aged >/= 50 years, 48% were aged 50-54 years, 26% were aged 55-59 years, 14% were aged 60-64 years and 12% were aged >/= 65 years; 84% of these cases were male, and blacks accounted for the greatest proportion of cases (43%). In the US, 7.5 million prescriptions for sildenafil were written in 1998, 9.5 million in 1999, 12 million in 2000 and 15.5 million in 2001. The age breakdown for these prescriptions was as follows: 40-49 years, 23%; 50-59 years, 35%; and 60-69 years, 25%.

CONCLUSIONS

The past decade saw rises in heterosexual transmission of HIV and i.v. drug use, especially in the population aged >50 years. The CDC reports that the incidence of new HIV infection is stabilizing in men aged 30-39 years and even falling in men aged 20-29 years. Gonorrhea is well known to increase infectivity for HIV and other STDs. Although the rates of gonorrhea infection fell throughout the early 1990s, they increased by 9% between 1997 and 1999. The number of sildenafil prescriptions has increased by almost 80% over the last few years. Although there may be multiple contributory factors for these findings, to our knowledge this is the first paper in the urologic literature to examine such trends in the older male population, especially in the light of newly available medications for erectile dysfunction.

HIV and older adults: clinical outcomes in the era of HAART

As the human immunodeficiency virus (HIV) epidemic enters its third decade, nurses are caring for increasing numbers of older adults with HIV who are on complicated medication regimens or highly active antiretroviral therapy (HAART). Although HAART has revolutionized HIV and acquired immunodeficiency syndrome (AIDS) care, little is known about how older adults respond to the new therapies. A review of the medical records of 19 older (> or = 50 years) and 18 younger (< 40 years) adults initiated on their first HAART regimen revealed both older and younger adults had similar positive clinical outcomes. Nurses need to individualize their care to patients of all ages rather than develop specific clinical guidelines for older adults with HIV.

Developing and implementing an HIV/AIDS educational curriculum for older adults

PURPOSE

Recent data (2002) from the Centers for Disease Control and Prevention indicate that almost 11% of all cases of AIDS were diagnosed in people 50 and older. Despite the steady rise and future projections of increase, there is still a paucity of education and prevention programs targeting this population. This article reports on the development and piloting of an HIV/AIDS education prevention program. It describes an educational curriculum that provides older adults with accurate information about the relevance of HIV/AIDS to their lives.

DESIGN AND METHODS

A purposive sample (n = 249) of ethnically and economically diverse adults 50 years and older was selected from 14 organizations in rural and urban settings in California. They were surveyed to determine their interest in participating in HIV/AIDS education prevention programs.

RESULTS

A majority of participants reported interest in an HIV/AIDS prevention program for older people, with female respondents more likely to attend than male respondents. Participants who were moderately or very religious were also more likely to attend. Participants expressed preference for prevention education through presentations at centers serving older adults, and from physicians and other health care providers. On the basis of these findings, a specialized curriculum targeting older adults was developed, presented, and disseminated.

IMPLICATIONS

People 50 years and older are sexually active, lack accurate information about HIV/AIDS, and are in need of HIV/AIDS education.

Perceived barriers to social support from family and friends among older adults with HIV/AIDS

Research has found that HIV-infected adults age 50 and older are more socially isolated than younger HIV-infected individuals. This study examines the perceived barriers to obtaining emotional and practical social support from friends and family among 63 older adults (age 50+) living with HIV/AIDS. Many reported they did not receive enough emotional support (42%) or practical assistance (27%). Barriers to obtaining support included: (1) nondisclosure of HIV status; (2) others' fear of HIV/AIDS; (3) desire to be self-reliant and independent; (4) not wanting to be a burden; (5) unavailability of family; (6) death of friends to AIDS; and (7) ageism. These barriers may explain the greater social isolation of HIV-infected older adults and inform interventions targeted at reducing these barriers.

Knowledge of AIDS, perceived risk of AIDS, and at-risk sexual behaviors among older adults

PURPOSE

To identify older adults' knowledge of acquired immune deficiency syndrome (AIDS), perceptions of their risk of AIDS, and at-risk behaviors by using a questionnaire derived from the health belief model.

DATA SOURCES

A descriptive correlation design was used to survey persons 50 years of age and older who participate in university-based senior programs. The sample of 166 persons (55% return rate) had a mean age of 71 years and included 33% males. The sample is representative of the participants in these programs.

CONCLUSIONS

Five hypotheses based on the health belief model were tested. Statistical analyses showed significant predictors of the likelihood of using recommended safe sexual practices were gender, knowledge of AIDS, perceived susceptibility to AIDS, and perceived threat of AIDS. The results indicated the respondents were knowledgeable about human immunodeficiency virus (HIV) transmission through casual contact and medical aspects of AIDS. Although the respondents recognized the seriousness of AIDS, they generally did not believe that they were susceptible to this disease, even though about 10% indicated sexual activity outside of a long-term relationship.

IMPLICATIONS FOR PRACTICE

The study findings support the need for nurse practitioners to assess sexual behaviors in and provide information about safe sex practices to older clients because of the documented rising incidence of AIDS in persons over 50 years of age.

Medication adherence in HIV-infected adults: effect of patient age, cognitive status, and substance abuse

OBJECTIVE

To examine the predictors of antiretroviral adherence among HIV-infected adults, with a particular focus on advancing age, neuropsychological dysfunction, and substance abuse.

DESIGN

: Prospective observational design.

METHODS

Participants were 148 HIV-infected adults between the ages of 25 and 69 years, all on a self-administered antiretroviral regimen. Medication adherence was tracked over a one-month period using an electronic monitoring device (medication event monitoring system caps). All participants completed a comprehensive battery of neuropsychological tests as well as a structured psychiatric interview.

RESULTS

The mean adherence rate for the entire cohort was 80.7%, with older patients (> or = 50 years) demonstrating significantly better medication adherence than younger patients (87.5 versus 78.3%). Logistic regression analyses found that older patients were three times more likely to be classified as good adherers (defined as > or = 95% adherent). Neurocognitive impairment conferred a 2.5 times greater risk of poor adherence. Among the older patients, those who were classified as poor adherers performed significantly worse on neuropsychological testing, particularly on measures of executive function and psychomotor speed. Current drug abuse/dependence, but not current alcohol abuse/dependence, was also associated with sub-optimal medication adherence.

CONCLUSION

Although older age is associated with higher rates of antiretroviral adherence, older participants who were cognitively impaired showed disproportionate difficulty in adequately adhering to their medication regimen. As such, efforts to detect neuropsychological dysfunction, particularly among older patients, and a thorough assessment of substance abuse, appear to be essential for the effective treatment of HIV-infected adults.

Designing effective HIV/AIDS social and behavioral interventions for the population of those age 50 and older

Social and behavioral HIV/AIDS prevention interventions designed to test their effects on older cohorts are sorely lacking in the scientific literature even though middle-aged and older people represent a significant minority of both existing and new AIDS cases. This article raises key issues relevant in developing and evaluating HIV/AIDS social and behavioral interventions for older cohorts. These interventions must build on our current understanding of behavior change and HIV prevention successes with younger populations while considering important intervention principles gathered from work with older populations in other health arenas. In addition, the authors expand on recent national panels and published reviews relevant to the topic and provide a set of intervention recommendations for use in tandem with these intervention principles. The article also calls for additional research into the sociocultural contexts that influence risk-taking among older cohorts and for the development of interventions at multiple levels. Pragmatic considerations such as identifying and dismantling ageism in interventions, delineating intervention outcomes, and planning for intervention transferability, dissemination, and sustainability also are raised.

HIV risk behaviors among older American drug users

Despite increasing numbers of Americans older than 50 years of age, little is known about the impact of HIV/AIDS on aging drug users. The current study assesses the drug-related and sex-related HIV risk behaviors of older and younger injection drug users and crack smokers. Structured interview responses from 1508 out-of-treatment active drug users older than 50 years of age were compared with those of 1515 out-of-treatment active drug users who were 50 years old or younger. Comparisons were also made within the older cohort to examine differences in risk behaviors between crack smokers and nonsmokers, men and women, and users older than 60 years of age and those in their 50s. Results indicated that although older drug users (older than 50 years of age) were less likely to have had sex in the prior month, those who did were as risky as their younger counterparts with regard to sex-related risk behaviors. They were, however, significantly less risky in their needle sharing practices than those 50 years old or younger. Among the older cohort, those who smoked crack were extremely risky. Men older than 50 years of age were riskier than women older than 50 years of age; however, users older than 60 years of age were no less risky than those in their 50s. Interventions designed for older drug users should focus on sex risk behaviors, especially among those who smoke crack.

Reasons for the adoption of celibacy among older men and women living with HIV/AIDS

The reasons for becoming celibate following diagnosis with HIV/AIDS were examined using focused interviews with 63 infected older adults (ages 50-68). Forty-eight percent reported they were currently celibate or had been celibate following diagnosis with HIV/AIDS. Women reported celibacy (78%) more than men (36%). Although men and women reported some similar reasons for celibacy, most notably fear of infecting others and fear of reinfection, we also found gender differences in the reasons for celibacy. Additional reasons offered by women included loss of interest in sex, anger and distrust of men, and desire to focus on themselves rather than men. Other reasons offered by men included fear of rejection or stigmatization, difficulty with sexual performance, and negative body image. The prevalence of celibacy and the finding that many reasons for celibacy are related to fear, anger, and distrust suggests that older adults may have difficulty resuming healthy sexual relationships following diagnosis with HIV/AIDS.

Recognizing and preventing drug interactions in older adults with HIV

Currently, adults older than 50 account for approximately 15% of the total number of acquired immune deficiency syndrome (AIDS) cases. As baby boomers age, the number of older adults infected with the human immunodeficiency virus (HIV) is expected to rise. This expected increase is due, in part, to an increase in the number of individuals newly diagnosed with HIV, and, in part, to improved efficacy of the highly active antiretroviral therapy (HAART) medications used to treat HIV/AIDS. Older individuals who are infected with HIV also are expected to seek treatment for common conditions associated with aging. Thus, a considerable risk for drug interactions between the medications used specifically for HIV treatment and those used for other conditions exists. This article is intended as a guide for gerontological nurses facing these complexities. It includes reviews of the goals of HAART therapy and of the mechanisms of drug interactions, as well as detailed discussions related to the effects of HAART and their potential interactions with medications used to treat conditions commonly found in aging populations.

Correlates of service utilization among midlife and older adults with HIV/AIDS: the role of age in the equation

OBJECTIVES

To determine the role of age on service utilization among persons with HIV/AIDS:

METHODS

The study examined 571 individuals diagnosed with symptomatic HIV or AIDS ranging in age from 30 to 81 years. All individuals had been enrolled in case management services from July 1995 through June 1996. It was hypothesized that older persons would utilize higher rates of health and medical services and lower rates of psychosocial services.

RESULTS

The study found that in the older age groups the proportion of women, those living alone, and those having private health insurance increased. Mortality also increased in the older age groups, whereas survival time from AIDS diagnosis to death decreased. Age did not emerge as a significant variable in a multiple regression of service utilization. Functional dependence and mortality were significant predictors of medical services, whereas geographical location and insurance coverage explained the majority of variance in home care services.

Psychological symptoms among persons 50 years of age and older living with HIV disease

Although persons 50 years of age and older account for 10% of all US AIDS cases, the mental health needs of this growing group remain largely overlooked. The current study delineated patterns and predictors of psychological symptoms amongst late middle-aged and older adults living with HIV/AIDS in two large US cities. In late 1998, 83 HIV-infected individuals 50-plus years of age (M = 55.2, Range = 50-69) completed self-report surveys eliciting data on psychological symptomatology, HIV-related life-stressor burden, social support, barriers to health care and social services, and sociodemographic characteristics. Based on the Beck Depression Inventory, 25% of participants reported 'moderate' or 'severe' levels of depression. HIV-infected older adults also evidenced an elevated number of symptoms characteristic of somatization. A hierarchical multiple regression analysis revealed that HIV-infected older adults who endorsed more psychological symptoms also reported more HIV-related life-stressor burden, less support from friends, and reduced access to health care and social services due to AIDS-related stigma. As the impact of HIV on older communities continues to increase, geropractitioners must be prepared to provide care to greater numbers of HIV-infected older adults, a substantial minority of whom will present with complex comorbid physical and mental health conditions.

Older people and AIDS: quantitative evidence of the impact in Thailand

Discussions of the AIDS epidemic rarely consider the impact on older people except as infected persons. Virtually no systematic quantitative assessments exist of the involvement of parents or other older generation relatives in the living and caretaking arrangements of persons with AIDS in either the West or the developing world. We assess the extent of such types of involvement in Thailand, a country where substantial proportions of elderly parents depend on adult children for support and where co-residence with an adult child is common. Interviews with local key informants in the public health system in rural and urban communities provided quantitative information on a total of 963 adult cases who either had died of AIDS or were currently symptomatic. The results indicate that a substantial proportion of persons with AIDS move back to their communities of origin at some stage of the illness. Two-thirds of the adults who died of an AIDS-related disease either lived with or adjacent to a parent by the terminal stage of illness and a parent, usually the mother, acted as a main caregiver for about half. For 70%, either a parent or other older generation relative provided at least some care. The vast majority of the parents were aged 50 or more and many were aged 60 or older. This extent of older generation involvement appears to be far greater than in Western countries such as the US. We interpret the difference as reflecting the contrasting epidemiological and socio-cultural situations in Thailand and the West. The fact that older people in Thailand, and probably many other developing countries, are extensively impacted by the AIDS epidemic through their involvement with their infected adult children has important implications for public health programs that address caretaker education and social and economic support.

Commentary on the possibility that Viagra may contribute to transmission of HIV and other sexual diseases among older adults

Many older male adults experiencing impotence are being treated with Viagra. Scientific and media reports indicate that this medication is effective in re-establishing sexual relationships among these men. Despite the benefits that Viagra may have in the treatment of impotence among older adults, increased sexual activities could also facilitate the spread of HIV infection and other sexually transmitted diseases. This holds for older adults who may lack factual knowledge of HIV transmission and perceive themselves as nonsusceptible to this disease. Prescription of Viagra in combination with HIV/AIDS prevention programs may be helpful.

Knowledge of laws regulating issues related to HIV and AIDS: development of the HIV/AIDS and the law scale

42 middle-aged and older adults, ranging in age from 51 to 85 years, completed 10 items dealing with the assessment of knowledge regarding laws regulating issues related to HIV and AIDS. Participants also completed 40 items involving knowledge of risks for HIV infection. The Cronbach coefficient alpha and test-retest reliability coefficient on the HIV/AIDS and the Law Scale were .74 and .83, respectively. Over-all, the grand mean for correct answers was 46.9%, whereas the grand means for incorrect answers and "don't know" responses were 13.6% and 39.5%, suggesting substantial lack of knowledge of laws regulating issues related to HIV and AIDS. Women (50%) and younger participants (51 to 66 years old; 48.2%) showed more of this knowledge (50%) than men (43.0%) and older participants (46.2%). The sample reported a substantial amount of knowledge regarding HIV transmission assessed with factual (92.2% correct) and misconception (87.5% correct) items. The correlation between this knowledge and knowledge of laws regulating issues related to HIV and AIDS was .42 (p < .01). Research with this scale using adolescents and young adults as well as the utility of the scale in areas of clinical, legal, and policy development are discussed.