Perceived mental health status of drug users with HIV: concordance between caregivers and care recipient reports and associations with caregiving burden and reciprocity

Social support network factors associated with verbal fluency among vulnerable persons living with HIV

Vulnerable persons living with HIV (PLWH) are at high risk of cognitive impairment and challenges accessing quality social support in later life. Impaired verbal fluency (VF), a cognitive domain linked to HIV, could impede social support associated with health and well-being for already vulnerable PLWH. We examined the structure of social support, using latent class analysis, and the associations among quantity, specific forms and quality of social support and VF among PLWH. Participants enrolled in the BEACON study (n = 383) completed the Controlled Oral Word Association test (COWAT) and a social support network inventory. Latent class analysis with count variables was used to determine the number of classes of PLWH based on their social network characteristics. The majority of PLWH were male (61.4%) and African American (85.9%). Two distinct latent classes, with a major distinction in the number of network members who were female, knew participants' HIV status and HIV medication usage. Fewer support network members (β = -.13, p < 0.01), greater negative interactions (β = -.16, p < 0.01), and less positive interactions with network members (β = .15, p < 0.05) were significantly associated with lower COWAT scores. Comprehensive screening of high-risk PLWH and early intervention with those with cognitive impairment are important for addressing social support needs.

Age, cognitive status, and accuracy of ADL self-reports in adults living with HIV

Determination of functional capacity in cognitively impaired persons living with HIV (PLHIV) is pivotal to the accurate diagnosis of HIV-associated neurocognitive disorders (HAND). Functional data is typically collected through self-report. Reliability concerns arise with memory and executive functioning impairments, which could compromise the integrity of self-report and result in inaccurate HAND diagnoses. The current study tested the accuracy of older PLHIV functional reports through examination of concordance rates between self-report and caregiver's (CG) report. Cross-sectional cognitive, mood, and functional status data were sampled from the Manhattan HIV Brain Bank. Participants and caregivers independently completed an Activities of Daily Living (ADL) questionnaire, producing 78 participant-caregiver dyads. Functional report concordance was operationalized by calculating differences between participant and CG ADL total scores. Assessment pairs differing by 2 or more points were considered to be discordant. Analyses revealed that one-third of the patient sample was discordant in the ADL report. ANOVA revealed that PLHIV overestimating their functional impairments, were significantly older, more educated, and more depressed than other participants. Global cognitive functioning was not associated with concordance. Thus, the majority of PLHIV were consistent with their caregivers' ADL report, and older age and increased depressive symptomatology, but not cognitive status, were factors associated with discordance.

Dyadic Interdependence in Non-spousal Caregiving Dyads' Wellbeing: A Systematic Review

Caregiving dyads (i.e., an informal caregiver and a care recipient) work as an interdependent emotional system, whereby it is assumed that what happens to one member of the dyad essentially happens to the other. For example, both members of the dyad are involved in care giving and care receiving experiences and therefore major life events, such as a serious illness affect the dyad and not only the individual. Consequently, informal caregiving may be considered an example of dyadic interdependence, which is "the process by which interacting people influence one another's experience." This systematic review aimed to synthesize studies of dyadic interdependence, specifically in non-spousal caregiving dyads (e.g., adult children-parents, siblings, other relatives, or friends). Electronic databases (PsycINFO, Pubmed, and CINAHL) were systematically searched for dyadic studies reporting on interdependence in the emotional and relational wellbeing of non-spousal caregiving dyads. A total of 239 full-text studies were reviewed, of which 14 quantitative and qualitative studies met the inclusion criteria with a majority of dyads consisting of adult daughters caring for their older mothers. A narrative synthesis suggested mutual influences between non-spousal caregiving dyad members based on: (1) associations between intrapersonal (e.g., psychological functioning) and interpersonal (e.g., relationship processes) variables and emotional and relational wellbeing of the dyad; (2) associations between care context variables (e.g., socio-demographics and care tasks) and emotional and relational wellbeing of the dyad; and (3) patterns of covariation between caregivers' and care recipients' wellbeing. Evidence supporting dyadic interdependence among non-spousal caregiving dyads shed light on the ways dyad members influence each other's wellbeing while providing and receiving care (e.g., via the exchange of support). Future studies investigating mutual influences in dyads, should differentiate subsamples of caregivers based on relationship type, and adopt dyadic and longitudinal designs.

Systematic Review Registration

[https://www.crd.york.ac.uk/prospero/#recordDetails], identifier [CRD42021213147].

Family Conflict Non-negotiation and HIV Disclosure Associated With ART Adherence in a Disadvantaged Population

Adherence to antiretroviral therapy (ART) is vital for reducing racial and gender disparities in morbidity and mortality among people living with HIV/AIDS (PLWH). Little research attention has been given to aspects of family functioning affecting ART adherence among PLWH vulnerable to disparities. Data were from n = 313 participants (93% African American) in the BEACON study, which recruited injection-drug-using PLWH on ART. Using factor analysis and longitudinal structural equation modeling, we found that current substance use and negative family conflict tactics (i.e., non-negotiation) predicted PLWH's lower probability of ART adherence at 12-month follow-up; and greater HIV disclosure to support network members predicted a higher probability of adherence. These findings suggest the importance of family and other support network members in this vulnerable population's ART adherence. Social network-focused interventions promoting prosocial response to conflict and negotiation skills are important for improving vulnerable PLWH's HIV outcomes and reducing health disparities.

Role of Support Reciprocity in HIV Viral Suppression Among People Living with HIV and Their Treatment Partners in Botswana

BACKGROUND

Social support reciprocity (the extent to which people exchange mutual support) is associated with long-term health.

METHOD

We examined whether overall social support and reciprocity of support between people living with HIV and their treatment partners (informal caregivers selected from patients' social networks to support adherence) are associated with HIV viral suppression. A total of 130 patients living with HIV and their treatment partners were recruited from a clinic in Gaborone, Botswana, from May 2016 to April 2017. Participants completed surveys assessing sociodemographic and social network characteristics. Patients and treatment partners rated their emotional closeness to each other (not at all close = 0, somewhat close = 1, very close = 2).

RESULTS

Multivariable logistic regressions indicated a significantly higher likelihood of viral suppression among patients who reported greater average emotional closeness to social network members. The likelihood of viral suppression was lower in asymmetric relationships in which patients felt closer to treatment partners than treatment partners felt to them (compared to when treatment partners felt closer to patients); this negative effect was strongest in dyads with female treatment partners and male patients. Follow-up analyses additionally indicated that asymmetric relationships in which treatment partners felt closer to patients were as protective as symmetric relationships, in which patients and treatment partners felt equally close.

CONCLUSION

Perceptions around reciprocity may matter as much as overall relationship closeness in patients' health outcomes. Interventions to improve the support of informal caregivers could help to improve relationship quality and health outcomes among people with HIV.

'The Woman Gives': Exploring gender and relationship factors in HIV advance care planning among African American caregivers

AIMS AND OBJECTIVE

Advance care planning (ACP) is the communication process of documenting future healthcare preferences in case patients are unable to make healthcare decisions for themselves. Research suggests ACP discussions among persons living with HIV (PLHIV) are infrequent overall and may differ by gender and/or race.

BACKGROUND

Previous literature has displayed that African Americans are less likely than other racial groups to use advanced care planning, palliative care or hospice, but does not conclusively account for ACP among PLHIV. African American PLHIV rely on informal care that may be differ by gender and represents an important pathway to increase ACP.

DESIGN

The study was mixed methods and observational.

METHODS

Participants completed self-report surveys (N = 311) and were interviewed (n = 11). Poisson regression (quantitative) and grounded theory analyses (qualitative) were implemented, using COREQ checklist principles to ensure study rigor.

RESULTS

Less than half had discussed ACP (41.2%; N = 267). More ACP knowledge predicted 76% lower likelihood of ACP discussions among women. Men who spent more time caregiving in a given week were nearly 3 times more likely to discuss ACP than men who spent less time caregiving. Women were more likely than men to be caregivers and were also expected to serve in that role more than men_, which was qualitatively described as 'being a woman'.

CONCLUSIONS

The present study is one of few studies exploring ACP among caregivers in African American populations hardest hit by HIV. Results suggest that ACP skill building and education are critical for African Americans living with HIV to promote ACP discussions with their caregivers. Knowledge about ACP topics was low overall even when healthcare had recently been accessed. Support reciprocity and gender-specific communication skill building may facilitate ACP in African American HIV informal caregiving relationships.

RELEVANCE TO CLINICAL PRACTICE

Results underscore the need for ACP education which includes healthcare providers and caregivers, given African Americans' preference for life-sustaining treatments at end-of-life. ACP is crucial now more than ever, as COVID-19 complicates care for older adults with HIV at high risk of complications.

An Integrative Review of Measuring Caregiver Burden in Substance Use Disorder

BACKGROUND

Family caregivers contribute to engagement in treatment and adherence, reduced substance misuse and relapse, and increased well-being of recipients with substance use disorder. However, providing care has also been associated with negative emotional and physical health outcomes for caregivers. The purpose of this integrative review was to determine what instruments are used to measure caregiver burden in informal caregivers of individuals with substance use disorder.

METHODS

An integrative review framework was applied to examine empirical and theoretical literature to answer the guiding research question, "How is caregiver burden measured in caregivers of individuals with substance use disorder?" PubMed, CINAHL, and APA PsychINFO were searched using a combination of search terms. The initial 1,198 articles were narrowed to 32 that fit the search criteria and purpose of the review.

RESULTS

A variety of scales have been used to measure caregiver burden. Caregiver burden is operationalized as objective or subjective burden. Objective burden refers to changes in the home, finances, employment, social life, and leisure, whereas subjective burden refers to the emotional reaction of the caregiver in coping with providing care. Caregiver burden was most often reported as moderate to severe in populations with substance use disorder. Attributes measured included anxiety, depression, stress, worry, displeasure, care recipient behavioral problems and substance abuse, stigma, relationship strain, financial expenses, social support, family disruption, and the effect on caregiver physical and emotional health.

CONCLUSIONS

Specific instruments that can accurately evaluate objective and subjective caregiver burden are needed to measure the quality of caregiver health. More research is necessary to better understand the physical and emotional health of caregivers of persons with substance use disorder and the factors that contribute to increased quality of life. Understanding the relationship between outcomes and protective factors could help nurses to develop prevention strategies and treatment interventions aimed at decreasing the psychosocial trauma and stress associated with caregiver burden.

Correlates of Patterns of Health Values of African Americans Living With HIV/AIDS: Implications for Advance Care Planning and HIV Palliative Care

CONTEXT

Advance care planning rates remain low, especially among people who are HIV positive, disadvantaged, and African American. Although advance care planning can be a sensitive topic for clinicians and patients to discuss, health values clarification can be an important initial step.

OBJECTIVES

The purpose of the study was to explore health values of African Americans living with HIV/AIDS and to examine correlates of these values.

METHODS

Data were from the first 325 participants in the AFFIRM Care study, which enrolled adults living with HIV/AIDS in Baltimore, Maryland, who had histories of illicit drug use. Respondents were asked whether (yes/no) they thought any of six health states would be worse than death: severe unremitting pain, total dependency on others, irreversible coma, being on mechanical ventilation, nursing home residence, and severe dementia. Latent class analysis was used to group individuals by their pattern of responses, interpretable as preference for aggressive (life-sustaining) or nonaggressive (palliative) end-of-life care. Latent class regression analysis was used to examine associations between class membership and background, health status, and social variables.

RESULTS

We found statistical support for a three-class latent class analysis model: 1) the nonaggressive treatment class, comprising 43% of cases, in which members perceived that every state was worse than death; 2) the aggressive treatment class, comprising 33% of cases, in which members perceived that none of the states was worse than death; and 3) the mixed class (24% of cases), in which members perceived that only four of the six states were worse than death.

CONCLUSION

Three-quarters of participant response patterns had clear preferences for treatment decisions. Further research is needed to ensure inclusion of end-of-life scenarios relevant to this population.

Chronic Pain Predicting Reciprocity of Support Among Vulnerable, Predominantly African-American Persons Living with HIV/AIDS

Among persons living with HIV/AIDS (PLHIV), approximately two-thirds report moderate to severe pain. Chronic pain can negatively affect PLHIVs' health behaviors and outcomes by interfering with their reciprocity (mutual exchange) of support in their caregiving relationships, which has been found to be associated with PLHIVs' antiretroviral adherence and viral suppression. Data were longitudinal (baseline, 6- and 12-month follow-up) from 383 PLHIV who were formerly or currently using drugs. Utilizing a longitudinal lagged fixed effects structural equation model, we found that never having pain in the past 6 months was predictive of increased reciprocity of support. Sub-analyses by care relationship type revealed never having pain was a significant predictor of greater reciprocity for sexual partner caregiving dyads, but not for kin or friend caregiving dyads. Our study emphasizes the importance of pain management in quality caregiving relationships characterized by reciprocity, which has consistently been found to be associated with stronger, more supportive caregiving relationships and better quality of life. Our findings suggest the importance of pain management intervention for improving reciprocity between vulnerable PLHIVs and their primary caregivers, especially between PLHIVs and caregivers who are current or former sexual partners.

Caregivers' Support Network Characteristics Associated with Viral Suppression among HIV Care Recipients

Informal care receipt is associated with health outcomes among people living with HIV. Less is known about how caregivers' own social support may affect their care recipient's health. We examined associations between network characteristics of informal caregivers and HIV viral suppression among former or current drug using care recipients. We analyzed data from 258 caregiver-recipient dyads from the Beacon study, of whom 89% of caregivers were African American and 59% were female. In adjusted logistic regression analysis, care recipients had lower odds of being virally suppressed if their caregiver was female, was caring for youth involved in the criminal justice system, and had network members who used illicit drugs. Caregivers' greater numbers of non-kin in their support network was positively associated with viral suppression among care recipients. The findings reveal contextual factors affecting ART outcomes and the need for interventions to support caregivers, especially HIV caregiving women with high-risk youth.

Pain Symptoms Associated with Opioid Use among Vulnerable Persons with HIV: An exploratory study with implications for palliative care and opioid abuse prevention

Current or former injection drug users with human immunodeficiency virus (HIV) are at high risk for pain, which adversely affects their quality of life and may increase their risk for illicit drug use or relapse. We explored associations between pain symptoms and substance use among injection-drug-using study participants with HIV who had histories of heroin use. Using generalized estimating equations and controlling for prior substance use, we found that pain in each six-month period was associated with the use of heroin and prescription opioids, but not the use of nonopioid drugs or alcohol. Routine clinical assessment and improved management of pain symptoms may be needed for persons with HIV and a history of injection drug use, particularly those with chronic pain, for whom there is increased risk for heroin use.

Informal HIV Caregiver Proxy Reports of Care Recipients' Treatment Adherence: Relationship Factors Associated with Concordance with Recipients' Viral Suppression

To explore the role of informal caregivers in adherence, we compared adherence reports by caregivers to those of care recipients. We identified individual-level and relationship factors associated with agreement between caregivers' reports of recipients' adherence and assessed viral suppression. Participants were care recipients, who were on ART and had ever injected drugs, and their caregivers (N = 258 dyads). Nearly three-fourths of caregivers' reports of recipients' ART adherence agreed with recipients' viral suppression status. Agreement was associated with recipient age and expressing affection or gratitude to the caregiver, caregiver's having been close to someone who died of HIV/AIDS, and caregiver's fear of caregiving-related HIV (re)infection, while it was negatively associated with recipient's limited physical functioning. Our findings support the utility of caregiver proxy reports of care recipients' ART adherence and suggest ways to identify and promote HIV caregiver attention to and support of this vulnerable population's ART adherence.

Informal Caregiver Characteristics Associated with Viral Load Suppression Among Current or Former Injection Drug Users Living with HIV/AIDS

Few studies have examined the association between having an informal (unpaid) caregiver and viral suppression among persons living with HIV/AIDS (PLHIV) who are on antiretroviral therapy. The current study examined relationships between caregivers' individual and social network characteristics and care recipient viral suppression. Baseline data were from the BEACON study caregivers and their HIV seropositive former or current drug using care recipients, of whom 89 % were African American (N = 258 dyads). Using adjusted logistic regression, care recipient's undetectable viral load was positively associated with caregiver's limited physical functioning and negatively associated with caregivers having few family members to turn to for problem solving, a greater number of current drug users in their network, and poorer perceptions of the care recipient's mental health. Results further understandings of interpersonal relationship factors important to PLHIV's health outcomes, and the need for caregiving relationship-focused intervention to promote viral suppression among PLHIV.

Social Network Assessments and Interventions for Health Behavior Change: A Critical Review

Social networks provide a powerful approach for health behavior change. This article documents how social network interventions have been successfully used for a range of health behaviors, including HIV risk practices, smoking, exercise, dieting, family planning, bullying, and mental health. We review the literature that suggests the relationship between health behaviors and social network attributes demonstrates a high degree of specificity. The article then examines hypothesized social influence mechanisms including social norms, modeling, and social rewards and the factors of social identity and social rewards that can be employed to sustain social network interventions. Areas of future research avenues are highlighted, including the need to examine and to adjust analytically for contamination and social diffusion, social influence versus differential affiliation, and network change. Use and integration of mhealth and face-to-face networks for promoting health behavior change are also critical research areas.

Preferences for professional versus informal care at end of life amongst African-American drug users with HIV/AIDS

With the advent of antiretroviral therapies, persons living with HIV/AIDS (PLHIVs) are living longer but with increased impairment and care needs. The purpose of this study was to assess whether a vulnerable population of PLHIVs preferred informal versus professional care when unable to care for themselves, and individual and support network factors associated with preference for informal care. The findings have potential implications for facilitating the population's informal care at end of life. Data were from the BEACON study, which examined social factors associated with health outcomes among former or current drug-using PLHIVs in Baltimore, MD. Structural equation modeling was used to identify individual and support network characteristics associated with PLHIVs' preference for informal (family or friends) compared to professional care. The structural equation model indicated preference for informal care was associated with female sex, greater informal care receipt, reporting one's main partner (i.e., boy/girlfriend or spouse) as the primary source of informal care, and a support network comprised greater numbers of female kin and persons supportive of the participant's HIV treatment adherence. Not asking for needed help to avoid owing favors was associated with preferring professional care. Findings suggest that interventions to promote informal end of life care should bolster supportive others' resources and skills for care provision and treatment adherence support, and should address perceived norms of reciprocity. Such intervention will help ensure community caregiving in a population with high needs for long-term care.