Christa Cook

The use of life review to enhance quality of life of people living with AIDS: a feasibility study.

People living with AIDS (PLWA) are confronted with uncertainty and their own mortality at an earlier than expected age. Life review, an intervention that has the potential to increase life satisfaction in the elderly experiencing transition points in their lives, may have a similar effect when used with PLWA. Therefore, the purpose of this feasibility study was to explore the use of life review in a sample of 20 PLWA through a randomized controlled trial of its effectiveness in decreasing depressive symptoms and in increasing self esteem, quality of life, and purpose in life. Compared to the control group, the treatment group had an improved overall quality of life and self-esteem over 12 months, less depressive symptoms over 12 months, and a greater purpose in life at 3 months. The effects that were seen were mainly small to medium effects. The findings from this feasibility study suggest the potential value of life review to enhance quality of life, purpose in life, and self-esteem, and to decrease depressive symptoms in PLWA. Further research is needed with a larger sample and with other groups such as PLWA experiencing virologic failure.

Marijuana use and viral suppression in persons receiving medical care for HIV-infection

ABSTRACT Background: Marijuana use is common among persons living with HIV (PLWH), but studies on its effect on HIV clinical outcomes are limited. Objectives: We determined the association between marijuana use and HIV viral suppression among PLWH. Methods: Data came from five repeated cross-sections (2009–2013) of the Florida Medical Monitoring Project, a population-based sample of PLWH in Florida. Data were obtained via interview and medical record abstraction (MRA). Weighted logistic regression models were used to determine the association between marijuana use (past 12 months) and durable viral suppression (HIV-1 RNA value of ≤ 200 copies/milliliter in all measurements within the past 12 months). Results: Of the 1,902 PLWH receiving antiretroviral therapy, completed an interview, and had a linked MRA, 20% reported marijuana use (13% less than daily and 7% daily use) and 73% achieved durable viral suppression. In multivariable analysis, marijuana use was not significantly associated with durable viral suppression in daily [Adjusted Odds Ratio (AOR): 0.87, 95% confidence interval (CI): 0.58, 1.33] or in less than daily [AOR: 0.83, 95% CI: 0.51, 1.37] users as compared to non-users when adjusting for sociodemographic factors, time since HIV diagnosis, depressive symptoms, alcohol, cigarette and other substance use. Conclusion: In this sample of PLWH receiving medical care in Florida, there was no statistically significant association between marijuana use and viral suppression. However, as the limits of the confidence intervals include effects that may be considered to be clinically important, there is a need for additional evidence from other samples and settings that include more marijuana users.

Perspectives of Linkage to Care Among People Diagnosed With HIV

&NA; Timely linkage to HIV care and treatment has led to improved individual and population benefits; however, 25%–31% of people diagnosed with HIV do not engage in care. Most linkage to care research has focused on larger metropolitan areas, but smaller metropolitan and rural areas encounter unique challenges to linkage to care. Our purpose was to examine factors influencing the decision to seek care by 27 people infected with HIV living in smaller metropolitan and rural areas of Florida. We used grounded theory methods to develop a theoretical model describing the decision‐making process and participant recommendations within the context of stigma. Participants described support, defining care, activating care, conflicting messages of care, and pivotal events influencing the care decision. Findings highlight the complexities of HIV care and suggest a client‐centered approach to address the multifaceted social and structural challenges people with HIV face in the journey from infection to care.

Women’s Experiences in a Community-Based Participatory Research Randomized Controlled Trial

Integrating community-based participatory research (CBPR) into traditional study designs can enhance outcomes in studies with disadvantaged groups. Little is known, however, about study participants’ experiences with these approaches, the underlying processes involved in creating more positive outcomes, and whether undesirable effects on study outcomes occur simultaneously. We conducted focus group interviews with 31 disadvantaged women who participated in a CBPR-driven randomized controlled trial (RCT) both to explore their study experiences and to obtain their interpretations of select study findings. Using dimensional analysis, we found the tailored health questionnaire, treatment by study staff members, and RCT participants’ understandings of and responses to randomization were salient to what women described as transformative experiences that occurred over the course of the RCT. These findings have implications for understanding how CBPR and non-CBPR aspects of interventions and study designs have the potential to affect both process and endpoint study outcomes.

The Relationship Between Individual Characteristics and Interest in Using a Mobile Phone App for HIV Self-Management: Observational Cohort Study of People Living With HIV

Background The human immunodeficiency virus (HIV) continues to be a major health issue in the United States, and an estimated 1.2 million people in the United States are living with HIV. As part of Healthy People 2020, the Office of Disease Prevention and Health Promotion has targeted the persistent demographic and geographic disparities in HIV prevalence and management. Preliminary evidence suggests that mobile health technology (smartphone apps) may be a promising way to support HIV self-management among vulnerable populations of people living with HIV (PLWH) who lack access to appropriate health care services. Objective This study examines the association between individual characteristics of PLWH and level of interest in using a free mobile phone app for HIV self-management. Methods This study was conducted using cross-sectional survey data collected in the Florida Cohort Study between 2014 and 2016 (N=766). Associations between individual characteristics of PLWH and level of interest in using a free mobile phone app for HIV self-management were examined using bivariate analysis and logistic regression. Results Overall, 85.5% (655/766) of respondents were interested in using a free mobile phone app that supports HIV self-management. Participants expressed the highest interest in app functions that facilitate communication with health care providers (568/740, 76.8%) or help to identify relevant health care services (556/745 74.6%). Age (OR 0.959, 95% CI 0.936-0.982), education (OR 1.281, 95% CI 1.027-1.598) and disability or inability to work (OR 0.296, 95% CI 0.145-0.606) were all significantly associated with being interested in using a free mobile phone app for HIV self-management. Conclusions This study indicates that a majority of PLWH are interested in using a free mobile phone app to self-manage their condition. The findings can inform the development of mobile phone apps that support effective HIV self-management.

Improving Stroke Caregiver Readiness for Transition From Inpatient Rehabilitation to Home

Purpose As the population ages, older adults are more often living with functional limitations from chronic illnesses, such as stroke, and require assistance. Because stroke occurs suddenly, many stroke family caregivers in the United States are unprepared to assume caregiving responsibilities post-discharge. Research is limited on how family members become ready to assume the caregiving role. In this study, we developed a theoretical model for improving stroke caregiver readiness and identifying gaps in caregiver preparation. Design and Methods We interviewed 40 stroke family caregivers caring for 33 stroke survivors during inpatient rehabilitation and within 6 months post-discharge for this grounded theory study. Data were analyzed using dimensional analysis and constant comparative techniques. Results Caregivers identified critical areas where they felt unprepared to assume the caregiving role after discharge from inpatient rehabilitation. Steps to improve preparation include (a) conducting a risk assessment of the patient and caregiver; (b) identifying and prioritizing gaps between the patients needs and caregivers commitment and capacity; and (c) developing a plan for improving caregiver readiness. Implications The model presented provides a family-centered approach for identifying needs and facilitating caregiver preparation. Given recent focus on improving care coordination, care transitions, and patient-centered care to help improve patient safety and reduce readmissions in this population, this research provides a new approach to enhance these outcomes among stroke survivors with family caregivers.

A Systematic Review of Naltrexone for Attenuating Alcohol Consumption in Women with Alcohol Use Disorders.

Several clinical trials have evaluated naltrexone as a treatment for alcohol use disorders (AUDs), but few have focused on women. The aim of this review was to systematically review and summarize the evidence regarding the impact of naltrexone compared to placebo for attenuating alcohol consumption in women with an AUD. A systematic review was conducted using PubMed, Cochrane, Web of Science, CINAHL, and Alcohol Studies Database to identify relevant peer-reviewed randomized controlled trials (RCTs) published between January 1990 and August 2016. Seven published trials have evaluated the impact of naltrexone on drinking outcomes in women distinct from men; 903 alcohol-dependent or heavy drinking women were randomized to receive once daily oral or depot (injectable) naltrexone or placebo with/without behavioral intervention. Two studies examining the quantity of drinks per day observed trends toward reduction in drinking quantity among women who received naltrexone versus placebo. The 4 studies examining the frequency of drinking had mixed results, with 1 study showing a trend that favored naltrexone, 2 showing a trend that favored placebo, and 1 that showed no difference. Two of the 3 studies examining time to relapse observed trends that tended to favor naltrexone for time to any drinking and time to heavy drinking among women who received naltrexone versus placebo. While the growing body of evidence suggests a variety of approaches to treat AUD, the impact of naltrexone to combat AUD in women is understudied. Taken together, the results suggest that naltrexone may lead to modest reductions in quantity of drinking and time to relapse, but not on the frequency of drinking in women. Future research should incorporate sophisticated study designs that examine gender differences and treatment effectiveness among those diagnosed with an AUD and present data separately for men and women.

Interest in using mobile technology to help self-manage alcohol use among persons living with the human immunodeficiency virus: A Florida Cohort cross-sectional study

BACKGROUND Alcohol consumption at hazardous levels is more prevalent and associated with poor health outcomes among persons living with the human immunodeficiency virus (HIV; PLWH). Although PLWH are receptive to using technology to manage health issues, it is unknown whether a cell phone app to self-manage alcohol use would be acceptable among PLWH who drink. The objectives of this study were to determine factors associated with interest in an app to self-manage drinking and to identify differences in baseline mobile technology use among PLWH by drinking level. METHODS The study population included 757 PLWH recruited from 2014 to 2016 into the Florida Cohort, an ongoing cohort study investigating the utilization of health services and HIV care outcomes among PLWH. Participants completed a questionnaire examining demographics, substance use, mobile technology use, and other health behaviors. Multivariable logistic regression was used to identify factors significantly associated with interest in an app to self-manage drinking. We also determined whether mobile technology use varied by drinking level. RESULTS Of the sample, 40% of persons who drink at hazardous levels, 34% of persons who drink at nonhazardous levels, and 19% of persons who do not drink were interested in a self-management app for alcohol use. Multivariable logistic regression analysis indicated that nonhazardous drinking (adjusted odds ratio [AOR] = 1.78; confidence interval [CI 95%]: 1.10-2.88) and hazardous drinking (AOR = 2.58; CI: 1.60-4.16) were associated with interest, controlling for age, gender, education, and drug use. Regarding mobile technology use, most of the sample reported smartphone ownership (56%), text messaging (89%), and at least one cell phone app (69%). CONCLUSIONS Regardless of drinking level, overall mobile technology use among PLWH was moderate, whereas PLWH who consumed alcohol expressed greater interest in a cell phone app to self-manage alcohol use. This indicates that many PLWH who drink would be interested in and prepared for a mobile technology-based intervention to reduce alcohol consumption.

Research participation, trust, and fair compensation among people living with and without HIV in Florida

ABSTRACT Florida has the second highest number of newly diagnosed cases of HIV in the United States. Sociodemographic representation that is reflective of the population is essential in developing evidence based interventions to improve HIV outcomes and reduce disparities. Understanding HIV research trial participation, preferences for types of research, and fair compensation for research will further our understanding of someone’s decision to participate in research. The purpose of this analysis was to identify differences in prior research participation, trust, interests in types of research, and fair compensation between people living with HIV and without HIV in North Central Florida. In this sample of 8340 people interviewed in the community about their health concerns and research participation, 156 reported living with HIV. Only 20.5% of people with HIV reported past participation in research, however 94.2% said they were interested in future research participation. While people with HIV were slightly more interested in higher risk/low convenience research, there were no statistically significant differences in preferences for types of research between those with and without HIV. People with HIV reported no difference in the amount they would request for fair compensation (

Types and delivery of emotional support to promote linkage and engagement in HIV care

78.4 USD) compared with those without HIV (