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Stewart A, Antoniou T, Graves E, Plumptre L, Carusone SC. Health care utilization in medically complex people living with HIV before and after admission to an HIV-specific community facility: a pre-post comparison study. CMAJ Open 2021; 9:E460-E465. [PMID: 33958381 PMCID: PMC8157977 DOI: 10.9778/cmajo.20200024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND People living with HIV and multiple comorbidities have high rates of health service use. This study evaluates system usage before and after admission to a community facility focused on HIV care. METHODS We used Ontario administrative health databases to conduct a pre-post comparison of rates and costs of hospital admissions, emergency department visits, and family physician and home care visits among medically complex people with HIV in the year before and after admission to Casey House, an HIV-specific hospital in Toronto, for all individuals admitted between April 2009 and March 2015. Negative binomial regression was used to compare rates of health care utilization. We used Wilcoxon rank sum tests to compare associated health care costs, standardized to 2015 Canadian dollars. To contextualize our findings, we present rates and costs of health service use among Ontario residents living with HIV. RESULTS During the study period, 268 people living with HIV were admitted to Casey House. Emergency department use declined from 4.6 to 2.5 visits per person-year (p = 0.02) after discharge from Casey House, and hospitalization rates declined from 1.4 to 1.1 admissions per person-year (p = 0.05). Conversely, home care visits increased from 24.3 to 35.6 visits per person-year (p = 0.01) and family physician visits increased from 18.3 to 22.6 visits per person-year (p < 0.001) in the year after discharge. These changes were associated with reduced overall costs to the health care system. The reduction in overall costs was not significant (p = 0.2); however, costs of emergency department visits (p < 0.001) and physician visits (p < 0.001) were significantly less. INTERPRETATION Health care utilization by people with HIV was significantly different before and after admission to a community hospital focused on HIV care. This has implications for health care in other complex patient populations.
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Affiliation(s)
- Ann Stewart
- Department of Family and Community Medicine (Stewart, Antoniou), St. Michael's Hospital, University of Toronto; Li Ka Shing Knowledge Institute (Antoniou), St. Michael's Hospital; ICES (Antoniou, Graves, Plumptre); Casey House (Chan Carusone), Toronto, Ont.; Department of Health Research Methods, Evidence, and Impact (Chan Carusone), McMaster University, Hamilton, Ont.
| | - Tony Antoniou
- Department of Family and Community Medicine (Stewart, Antoniou), St. Michael's Hospital, University of Toronto; Li Ka Shing Knowledge Institute (Antoniou), St. Michael's Hospital; ICES (Antoniou, Graves, Plumptre); Casey House (Chan Carusone), Toronto, Ont.; Department of Health Research Methods, Evidence, and Impact (Chan Carusone), McMaster University, Hamilton, Ont
| | - Erin Graves
- Department of Family and Community Medicine (Stewart, Antoniou), St. Michael's Hospital, University of Toronto; Li Ka Shing Knowledge Institute (Antoniou), St. Michael's Hospital; ICES (Antoniou, Graves, Plumptre); Casey House (Chan Carusone), Toronto, Ont.; Department of Health Research Methods, Evidence, and Impact (Chan Carusone), McMaster University, Hamilton, Ont
| | - Lesley Plumptre
- Department of Family and Community Medicine (Stewart, Antoniou), St. Michael's Hospital, University of Toronto; Li Ka Shing Knowledge Institute (Antoniou), St. Michael's Hospital; ICES (Antoniou, Graves, Plumptre); Casey House (Chan Carusone), Toronto, Ont.; Department of Health Research Methods, Evidence, and Impact (Chan Carusone), McMaster University, Hamilton, Ont
| | - Soo Chan Carusone
- Department of Family and Community Medicine (Stewart, Antoniou), St. Michael's Hospital, University of Toronto; Li Ka Shing Knowledge Institute (Antoniou), St. Michael's Hospital; ICES (Antoniou, Graves, Plumptre); Casey House (Chan Carusone), Toronto, Ont.; Department of Health Research Methods, Evidence, and Impact (Chan Carusone), McMaster University, Hamilton, Ont
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Yeung B, Mohd Salleh NA, Socías E, Dong H, Shoveller J, Montaner JSG, Milloy MJS. Prevalence and Correlates of Reporting Difficulty Taking Antiretroviral Treatment Among HIV-Positive Illicit Drug Users in Vancouver, Canada: A Longitudinal Analysis. AIDS Behav 2019; 23:1250-1257. [PMID: 30284081 DOI: 10.1007/s10461-018-2271-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
People living with HIV who use illicit drugs continue to experience high rates of suboptimal treatment outcomes from antiretroviral therapy (ART). Although previous studies have identified important behavioural, social and structural barriers to ART adherence, the effects of patient-level factors have not been fully evaluated. Thus, we sought to investigate the prevalence and correlates of reporting ART was difficult to take among a cohort of illicit drug users in Vancouver, Canada. We accessed data from the AIDS Care Cohort to evaluate Exposure to Survival Services (ACCESS), an ongoing prospective cohort of HIV-positive illicit drug users linked to comprehensive HIV clinical monitoring records. We used generalized linear mixed-effects modeling to identify factors longitudinally associated with periods in which individuals reported they found ART difficult to take. Between December 2005 and May 2014, 746 ART-exposed illicit drug users were recruited and contributed at least one study interview. Finding ART hard to take was reported by 209 (28.0%) participants at baseline, and 460 (61.7%) participants throughout the study period. Patients ingesting a greater daily pill count (adjusted odds ratio [AOR] = 1.12 per pill, 95% confidence interval [CI] 1.08-1.17) and experiencing barriers to healthcare (AOR = 1.64, 95% CI 1.34-2.01) were more likely to report difficulty taking ART. Patients less likely to report satisfaction with their HIV physician (AOR = 0.76, 95% CI 0.58-1.00) and achieve a non-detectable HIV viral load (AOR = 0.62, 95% CI 0.51-0.74) were more likely to report finding ART hard to take. In this community-recruited cohort of ART-exposed illicit drug users, a substantial proportion reported they found HIV treatment hard to take, which was clearly linked to higher dissatisfaction with healthcare experiences and, most importantly, a lower likelihood of experiencing optimal virologic outcomes. Our findings reveal a number of opportunities to improve HIV treatment experiences and outcomes for people who use illicit drugs, including the use of treatment regimens with lower pill burdens, as well as reducing barriers to healthcare access.
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Affiliation(s)
- Bianca Yeung
- Faculty of Science, University of British Columbia, Vancouver, Canada
| | - N A Mohd Salleh
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, 608-1081 Burrard Street, Vancouver, BC, V6Z 1Y6, Canada
- Division of AIDS, Department of Medicine, University of British Columbia, Vancouver, Canada
| | - Eugenia Socías
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, 608-1081 Burrard Street, Vancouver, BC, V6Z 1Y6, Canada
| | - Huiru Dong
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, 608-1081 Burrard Street, Vancouver, BC, V6Z 1Y6, Canada
| | - J Shoveller
- Faculty of Science, University of British Columbia, Vancouver, Canada
| | - J S G Montaner
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, 608-1081 Burrard Street, Vancouver, BC, V6Z 1Y6, Canada
| | - M-J S Milloy
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, 608-1081 Burrard Street, Vancouver, BC, V6Z 1Y6, Canada.
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Dalmida SG, McDougall GJ, Mugoya GCT, Payne Foster P, Plyman M, Burrage J. Engagement of African Americans with Rapid HIV Testing and HIV Care. HIV/AIDS RESEARCH AND TREATMENT : OPEN JOURNAL 2018; 2018:S38-S51. [PMID: 31263770 PMCID: PMC6602547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
INTRODUCTION/BACKGROUND African Americans and Blacks experience the greatest human immunodeficiency virus (HIV) burden of any racial group in the US and globally. A number of challenges contribute to the higher rates of HIV infection among African Americans, including a lack of awareness of HIV status. African Americans account for nearly 50% of the newly estimated HIV/acquired immunodeficiency syndrome (AIDS) diagnoses, with the majority being tested only after developing symptoms of AIDS. Moreover, African Americans are more likely to postpone medical care after finding out that they are HIV positive. PURPOSE The aim of this study was to describe African Americans' likelihood of using salivary rapid testing (SRT) methods and entry into healthcare if HIV positive. METHODS/DESIGN Focus groups were conducted among 38 African Americans. The purpose of this study was to (1) describe personal factors, social resources, socio-demographic factors, cognitive appraisal, and health and coping behaviors which predict or influence the likelihood of African Americans' participation in SRT and, if positive, subsequent entry into healthcare and (2) to evaluate HIV Testing Survey items and modify them to be culturally and linguistically appropriate. A modified Comprehensive Health Seeking and Coping Paradigm guided the study (CHSCP). RESULTS Of the 38 African American adults who participated in the study, 16 were female between the ages of 18-49 and the mean age was 23 years and there were 22 males, aged between 18-49 and the mean age was 29.5 years. Eight themes emerged from the data: familiarity, stigma, fear, access, immediacy, ease, degree of responsibility, and trust. Gender specific themes were health maintenance (women) and illness management (men). Sub-themes within gender-specific themes were stoicism (women) and anger (men). IMPLICATIONS Identifying the factors that influence the likelihood of HIV testing uptake can provide information on which to base development of interventions to facilitate HIV testing and earlier linkage to healthcare.
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Affiliation(s)
- Safiya George Dalmida
- Capstone College of Nursing, University of Alabama, 650 University Blvd, Tuscaloosa, AL 35487-0358, USA
| | - Graham J. McDougall
- Capstone College of Nursing, University of Alabama, 650 University Blvd, Tuscaloosa, AL 35487-0358, USA
| | - George C. T. Mugoya
- Educational Studies in Psychology, Research Methodology and Counseling, The University of Alabama, College of Education, Box 870231, Tuscaloosa, AL 35487-0231, USA
| | - Pamela Payne Foster
- College of Community Health Sciences, University of Alabama, 850 5 Avenue East Tuscaloosa, AL 35401, USA
| | - Makenzie Plyman
- Capstone College of Nursing, University of Alabama, 650 University Blvd, Tuscaloosa, AL 35487-0358, USA
| | - Joe Burrage
- Capstone College of Nursing, University of Alabama, 650 University Blvd, Tuscaloosa, AL 35487-0358, USA
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Elkington KS, Jaiswal J, Spector AY, Reukauf H, Tesoriero JM, Nash D, Remien RH. Can TasP Approaches Be Implemented in Correctional Settings?: A review of HIV testing and linkage to community HIV treatment programs. J Health Care Poor Underserved 2018; 27:71-100. [PMID: 27133513 DOI: 10.1353/hpu.2016.0047] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
High rates of HIV in correctional populations makes evaluation of programs that increase HIV testing in correctional settings and linkage to HIV treatment upon release, and understanding key implementation issues of these programs, essential to reducing new HIV infection. We conducted a systematic search for studies of outcomes or implementation issues of programs that promote HIV testing or that promote linkage to community HIV treatment post-release. Thirty-five articles met inclusion criteria: nine HIV testing initiatives and four linkage programs. HIV testing uptake rates were between 22% and 98% and rates of linkage to community treatment were between 79% and 84%. Findings suggest that some programs may be effective at reducing HIV transmission within the communities to which inmates return. However, attention to implementation factors, such as organizational culture and staff collaborations, appears critical to the success of these programs. Future research using rigorous design and adequate comparison groups is needed.
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Arnold EM, Desmond KA, Rotheram-Borus MJ, Scheffler A, Comulada WS, Johnson MO, Kelly JA. Drug use and emotional distress differentiate unstably- versus stably-housed adults living with HIV who engage in unprotected sex. J Health Psychol 2016; 22:302-313. [PMID: 26359286 DOI: 10.1177/1359105315603465] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Among adults living with HIV, unstable housing is a barrier to health. Stably- and unstably-housed adults living with HIV were assessed for over 25 months. At baseline, unstably-housed adults living with HIV had a more recent HIV diagnosis, higher viral loads, worse physical and mental health, lower rates of antiretroviral therapy use and insurance coverage, and higher rates of hard drug use than stably-housed adults living with HIV. At follow-up, the health of both groups was similar, but unstably-housed adults living with HIV reported significantly more hard drug use and mental health symptoms when compared to the stably-housed adults living with HIV. Drug and mental health risks decreased for both groups, but decreases in unprotected sex were greater among unstably-housed adults living with HIV.
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Aidala AA, Wilson MG, Shubert V, Gogolishvili D, Globerman J, Rueda S, Bozack AK, Caban M, Rourke SB. Housing Status, Medical Care, and Health Outcomes Among People Living With HIV/AIDS: A Systematic Review. Am J Public Health 2015; 106:e1-e23. [PMID: 26562123 DOI: 10.2105/ajph.2015.302905] [Citation(s) in RCA: 235] [Impact Index Per Article: 26.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
BACKGROUND Accumulating evidence suggests responses to HIV that combine individual-level interventions with those that address structural or contextual factors that influence risks and health outcomes of infection. Housing is such a factor. Housing occupies a strategic position as an intermediate structural factor, linking "upstream" economic, social, and cultural determinants to the more immediate physical and social environments in which everyday life is lived. The importance of housing status for HIV prevention and care has been recognized, but much of this attention has focused on homeless individuals as a special risk group. Analyses have less often addressed community housing availability and conditions as factors influencing population health or unstable, inadequate, or unaffordable housing as a situation or temporary state. A focus on individual-level characteristics associated with literal homelessness glosses over social, economic, and policy drivers operating largely outside any specific individual's control that affect housing and residential environments and the health resources or risk exposures such contexts provide. OBJECTIVES We examined the available empirical evidence on the association between housing status (broadly defined), medical care, and health outcomes among people with HIV and analyzed results to inform future research, program development, and policy implementation. SEARCH METHODS We searched 8 electronic health and social science databases from January 1, 1996, through March 31, 2014, using search terms related to housing, dwelling, and living arrangements and HIV and AIDS. We contacted experts for additional literature. SELECTION CRITERIA We selected articles if they were quantitative analyses published in English, French, or Spanish that included at least 1 measure of housing status as an independent variable and at least 1 health status, health care, treatment adherence, or risk behavior outcome among people with HIV in high-income countries. We defined housing status to include consideration of material or social dimensions of housing adequacy, stability, and security of tenure. DATA COLLECTION AND ANALYSIS Two independent reviewers performed data extraction and quality appraisal. We used the Cochrane Risk of Bias Tool for randomized controlled trials and a modified version of the Newcastle Ottawa Quality Appraisal Tool for nonintervention studies. In our quality appraisal, we focused on issues of quality for observational studies: appropriate methods for determining exposure and measuring outcomes and methods to control confounding. RESULTS Searches yielded 5528 references from which we included 152 studies, representing 139,757 HIV-positive participants. Most studies were conducted in the United States and Canada. Studies examined access and utilization of HIV medical care, adherence to antiretroviral medications, HIV clinical outcomes, other health outcomes, emergency department and inpatient utilization, and sex and drug risk behaviors. With rare exceptions, across studies in all domains, worse housing status was independently associated with worse outcomes, controlling for a range of individual patient and care system characteristics. CONCLUSIONS Lack of stable, secure, adequate housing is a significant barrier to consistent and appropriate HIV medical care, access and adherence to antiretroviral medications, sustained viral suppression, and risk of forward transmission. Studies that examined the history of homelessness or problematic housing years before outcome assessment were least likely to find negative outcomes, homelessness being a potentially modifiable contextual factor. Randomized controlled trials and observational studies indicate an independent effect of housing assistance on improved outcomes for formerly homeless or inadequately housed people with HIV. Housing challenges result from complex interactions between individual vulnerabilities and broader economic, political, and legal structural determinants of health. The broad structural processes sustaining social exclusion and inequality seem beyond the immediate reach of HIV interventions, but changing housing and residential environments is both possible and promising.
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Affiliation(s)
- Angela A Aidala
- Angela A. Aidala is with the Department of Sociomedical Sciences, Mailman School of Public Health, Columbia University, New York, NY. Michael G. Wilson is with the Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Canada. Virginia Shubert is with Shubert Botein Policy Associates, New York, NY. At the time of this study, David Gogolishvili, Jason Globerman, Sergio Rueda, and Sean B. Rourke were with the Ontario HIV Treatment Network, Toronto, ON, Canada. Anne K. Bozack is with the Department of Environmental Health Sciences, Mailman School of Public Health. Maria Caban is with the Department of Research and Evaluation, BOOM!Health, New York, NY
| | - Michael G Wilson
- Angela A. Aidala is with the Department of Sociomedical Sciences, Mailman School of Public Health, Columbia University, New York, NY. Michael G. Wilson is with the Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Canada. Virginia Shubert is with Shubert Botein Policy Associates, New York, NY. At the time of this study, David Gogolishvili, Jason Globerman, Sergio Rueda, and Sean B. Rourke were with the Ontario HIV Treatment Network, Toronto, ON, Canada. Anne K. Bozack is with the Department of Environmental Health Sciences, Mailman School of Public Health. Maria Caban is with the Department of Research and Evaluation, BOOM!Health, New York, NY
| | - Virginia Shubert
- Angela A. Aidala is with the Department of Sociomedical Sciences, Mailman School of Public Health, Columbia University, New York, NY. Michael G. Wilson is with the Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Canada. Virginia Shubert is with Shubert Botein Policy Associates, New York, NY. At the time of this study, David Gogolishvili, Jason Globerman, Sergio Rueda, and Sean B. Rourke were with the Ontario HIV Treatment Network, Toronto, ON, Canada. Anne K. Bozack is with the Department of Environmental Health Sciences, Mailman School of Public Health. Maria Caban is with the Department of Research and Evaluation, BOOM!Health, New York, NY
| | - David Gogolishvili
- Angela A. Aidala is with the Department of Sociomedical Sciences, Mailman School of Public Health, Columbia University, New York, NY. Michael G. Wilson is with the Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Canada. Virginia Shubert is with Shubert Botein Policy Associates, New York, NY. At the time of this study, David Gogolishvili, Jason Globerman, Sergio Rueda, and Sean B. Rourke were with the Ontario HIV Treatment Network, Toronto, ON, Canada. Anne K. Bozack is with the Department of Environmental Health Sciences, Mailman School of Public Health. Maria Caban is with the Department of Research and Evaluation, BOOM!Health, New York, NY
| | - Jason Globerman
- Angela A. Aidala is with the Department of Sociomedical Sciences, Mailman School of Public Health, Columbia University, New York, NY. Michael G. Wilson is with the Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Canada. Virginia Shubert is with Shubert Botein Policy Associates, New York, NY. At the time of this study, David Gogolishvili, Jason Globerman, Sergio Rueda, and Sean B. Rourke were with the Ontario HIV Treatment Network, Toronto, ON, Canada. Anne K. Bozack is with the Department of Environmental Health Sciences, Mailman School of Public Health. Maria Caban is with the Department of Research and Evaluation, BOOM!Health, New York, NY
| | - Sergio Rueda
- Angela A. Aidala is with the Department of Sociomedical Sciences, Mailman School of Public Health, Columbia University, New York, NY. Michael G. Wilson is with the Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Canada. Virginia Shubert is with Shubert Botein Policy Associates, New York, NY. At the time of this study, David Gogolishvili, Jason Globerman, Sergio Rueda, and Sean B. Rourke were with the Ontario HIV Treatment Network, Toronto, ON, Canada. Anne K. Bozack is with the Department of Environmental Health Sciences, Mailman School of Public Health. Maria Caban is with the Department of Research and Evaluation, BOOM!Health, New York, NY
| | - Anne K Bozack
- Angela A. Aidala is with the Department of Sociomedical Sciences, Mailman School of Public Health, Columbia University, New York, NY. Michael G. Wilson is with the Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Canada. Virginia Shubert is with Shubert Botein Policy Associates, New York, NY. At the time of this study, David Gogolishvili, Jason Globerman, Sergio Rueda, and Sean B. Rourke were with the Ontario HIV Treatment Network, Toronto, ON, Canada. Anne K. Bozack is with the Department of Environmental Health Sciences, Mailman School of Public Health. Maria Caban is with the Department of Research and Evaluation, BOOM!Health, New York, NY
| | - Maria Caban
- Angela A. Aidala is with the Department of Sociomedical Sciences, Mailman School of Public Health, Columbia University, New York, NY. Michael G. Wilson is with the Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Canada. Virginia Shubert is with Shubert Botein Policy Associates, New York, NY. At the time of this study, David Gogolishvili, Jason Globerman, Sergio Rueda, and Sean B. Rourke were with the Ontario HIV Treatment Network, Toronto, ON, Canada. Anne K. Bozack is with the Department of Environmental Health Sciences, Mailman School of Public Health. Maria Caban is with the Department of Research and Evaluation, BOOM!Health, New York, NY
| | - Sean B Rourke
- Angela A. Aidala is with the Department of Sociomedical Sciences, Mailman School of Public Health, Columbia University, New York, NY. Michael G. Wilson is with the Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Canada. Virginia Shubert is with Shubert Botein Policy Associates, New York, NY. At the time of this study, David Gogolishvili, Jason Globerman, Sergio Rueda, and Sean B. Rourke were with the Ontario HIV Treatment Network, Toronto, ON, Canada. Anne K. Bozack is with the Department of Environmental Health Sciences, Mailman School of Public Health. Maria Caban is with the Department of Research and Evaluation, BOOM!Health, New York, NY
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HIV Care Continuum Applied to the US Department of Veterans Affairs: HIV Virologic Outcomes in an Integrated Health Care System. J Acquir Immune Defic Syndr 2015; 69:474-80. [PMID: 25835603 DOI: 10.1097/qai.0000000000000615] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND The Department of Veterans Affairs (VA), the largest integrated HIV care provider in the United States (US), used the HIV Care Continuum to compare clinical care within the VA HIV population with the general US HIV population and to identify areas for improvement. METHODS National data from the VA's HIV Clinical Case Registry were used to construct measures along the Continuum for Veterans in VA care diagnosed with HIV by June 2013 and alive by December 31, 2013. Comparisons were made to recent estimates for the same measures for the US HIV population. Additional comparisons were performed for demographic subgroups of sex, race/ethnicity, and age. RESULTS Of 25,480 Veterans diagnosed with HIV, 77.4% were engaged in care compared with 46.3% in the US population diagnosed with HIV (P < 0.001). Seventy-three percent of Veterans diagnosed with HIV received antiretroviral therapy compared with 43% of the US population diagnosed with HIV (P < 0.001). Nearly two-thirds (65.3%) of HIV-diagnosed Veterans had suppressed HIV viral loads compared with 35.0% of the US population diagnosed with HIV (P < 0.001). CONCLUSIONS The VA health care system performed better at every stage of the HIV Care Continuum compared with the general US estimates. Comparable high rates with some variation were noted among the demographic groups in the VA cohort. The high viral suppression rate in VA, which was almost double the estimate for the HIV-diagnosed US population, demonstrates that improved outcomes along the HIV Care Continuum can be achieved in a comprehensive integrated health care system.
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Association of individual and systemic barriers to optimal medical care in people living with HIV/AIDS in Miami-Dade County. J Acquir Immune Defic Syndr 2015; 69 Suppl 1:S63-72. [PMID: 25867780 DOI: 10.1097/qai.0000000000000572] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Barriers to retention in HIV care are detrimental to patients' progress along the HIV continuum of care. Previous literature has focused on individual, client-level barriers, and interventions to address them. In contrast, less work has examined the role of system-level barriers on HIV care outcomes. This study seeks to understand how individual and systemic barriers individually are associated with clinic appointment attendance and virologic suppression in HIV-infected patients attending the largest HIV clinic in Miami-Dade, FL. In addition, we examined the synergistic effects of these barriers as potential syndemic factors on these health outcomes. Barriers to clinic attendance were determined in a face-to-face study interview with 444 HIV-infected outpatients (187 regular attenders, 191 irregular attenders, and 66 nonattenders) identified from electronic medical records. Compared with the other attendance groups, nonattenders had higher viral loads, were less likely to be virologically suppressed, had lower CD4 counts, had higher depressive symptoms, life chaos, lower quality of life, and higher rates of food insecurity, and recent drug use. Additionally, nonattenders compared with regular attenders had lower physician relationship ratings, had lower medical information clarity and more often reported transportation as a barrier to clinic attendance. When viewed as a syndemic, compared with patients not reporting any barriers, patients with 3 or more individual-level barriers were more likely to have a detectable viral load (odds ratio = 3.60, 95% CI: 1.71 to 7.61). Our findings suggest that patients presenting to the clinic with multiple barriers should be prioritized for assistance and future interventions to improve retention in care. Interventions should address multiple individual and system-level barriers simultaneously with particular attention to addressing depressive symptoms, organizational skills, relationship with the physician, and HIV-related health education.
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Irvine MK, Chamberlin SA, Robbins RS, Myers JE, Braunstein SL, Mitts BJ, Harriman GA, Laraque F, Nash D. Improvements in HIV care engagement and viral load suppression following enrollment in a comprehensive HIV care coordination program. Clin Infect Dis 2014; 60:298-310. [PMID: 25301208 DOI: 10.1093/cid/ciu783] [Citation(s) in RCA: 85] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Substantial evidence gaps remain regarding human immunodeficiency virus (HIV) intervention strategies that improve engagement in care (EiC) and viral load suppression (VLS). We assessed EiC and VLS before and after enrollment in a comprehensive intervention for persons at risk of poor HIV care outcomes. METHODS New York City's Ryan White Part A HIV Care Coordination Program (CCP), launched at 28 agencies in 2009, applies multiple strategies to promote optimal utilization of medical and social services. Using laboratory test records from an HIV surveillance registry, we examined pre-post outcomes among 3641 CCP clients enrolled before April 2011. For the year before and after enrollment, we assessed EiC (defined as ≥2 tests, ≥90 days apart, with ≥1 in each half-year) and VLS (defined as viral load [VL] ≤200 copies/mL on latest VL test in the second half of the year). We estimated relative risks (RRs), comparing pre- and postenrollment proportions achieving EiC and VLS. RESULTS Among newly diagnosed clients, 90.5% (95% confidence interval [CI], 87.9%-93.2%) and 66.2% (95% CI, 61.9%-70.6%) achieved EiC and VLS, respectively. Among previously diagnosed clients, EiC increased from 73.7% to 91.3% (RR = 1.24; 95% CI, 1.21-1.27) and VLS increased from 32.3% to 50.9% (RR = 1.58; 95% CI, 1.50-1.66). Clients without evidence of HIV care during the 6 months preenrollment contributed most to overall improvements. Pre-post improvements were robust, retaining statistical significance within most sociodemographic and clinical subgroups, and in 89% (EiC) and 75% (VLS) of CCP agencies. CONCLUSIONS Clients in comprehensive HIV care coordination for persons with evident barriers to care showed substantial and consistent improvement in short-term outcomes.
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Affiliation(s)
- Mary K Irvine
- Bureau of HIV/AIDS Prevention and Control, New York City Department of Health and Mental Hygiene
| | - Stephanie A Chamberlin
- Bureau of HIV/AIDS Prevention and Control, New York City Department of Health and Mental Hygiene
| | - Rebekkah S Robbins
- Bureau of HIV/AIDS Prevention and Control, New York City Department of Health and Mental Hygiene
| | - Julie E Myers
- Bureau of HIV/AIDS Prevention and Control, New York City Department of Health and Mental Hygiene Division of Infectious Diseases, Department of Medicine, Columbia University Medical Center
| | - Sarah L Braunstein
- Bureau of HIV/AIDS Prevention and Control, New York City Department of Health and Mental Hygiene
| | - Beau J Mitts
- Bureau of HIV/AIDS Prevention and Control, New York City Department of Health and Mental Hygiene
| | - Graham A Harriman
- Bureau of HIV/AIDS Prevention and Control, New York City Department of Health and Mental Hygiene
| | | | - Denis Nash
- School of Public Health Hunter College, The City University of New York, New York
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Mgbere O, Khuwaja S, Bell TK, Rodriguez-Barradas MC, Arafat R, Essien EJ, Singh M, Aguilar J, Roland E. System and Patient Barriers to Care among People Living with HIV/AIDS in Houston/Harris County, Texas: HIV Medical Care Providers' Perspectives. J Int Assoc Provid AIDS Care 2014; 14:505-15. [PMID: 24943655 DOI: 10.1177/2325957414539045] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
In the United States, a considerable number of people diagnosed with HIV are not receiving HIV medical care due to some barriers. Using data from the Medical Monitoring Project survey of HIV medical care providers in Houston/Harris County, Texas, we assessed the HIV medical care providers' perspectives of the system and patient barriers to HIV care experienced by people living with HIV/AIDS (PLWHA). The study findings indicate that of the 14 HIV care barriers identified, only 1 system barrier and 7 patient barriers were considered of significant (P ≤ .05) importance, with the proportion of HIV medical care providers' agreement to these barriers ranging from 73.9% (cost of health care) to 100% (lack of social support systems and drug abuse problems). Providers' perception of important system and patient barriers varied significantly (P ≤ .05) by profession, race/ethnicity, and years of experience in HIV care. To improve access to and for consistent engagement in HIV care, effective intervention programs are needed to address the barriers identified especially in the context of the new health care delivery system.
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Affiliation(s)
- Osaro Mgbere
- Houston Department of Health and Human Services, Office of Surveillance and Public Health Preparedness, Houston, TX, USA
| | - Salma Khuwaja
- Houston Department of Health and Human Services, Office of Surveillance and Public Health Preparedness, Houston, TX, USA
| | - Tanvir K Bell
- Department of Internal Medicine, UTHEALTH Medical School, University of Texas Health Science Center, Houston, TX, USA
| | - Maria C Rodriguez-Barradas
- Infectious Diseases Section, Michael E. DeBakey VA Medical Center, Houston, TX, USA Department of Medicine, Baylor College of Medicine, Houston, TX, USA
| | - Raouf Arafat
- Houston Department of Health and Human Services, Office of Surveillance and Public Health Preparedness, Houston, TX, USA
| | - Ekere James Essien
- Institute of Community Health, University of Houston College of Pharmacy, Texas Medical Center, Houston, TX, USA
| | - Mamta Singh
- Houston Department of Health and Human Services, Office of Surveillance and Public Health Preparedness, Houston, TX, USA
| | - Jonathan Aguilar
- Houston Department of Health and Human Services, Office of Surveillance and Public Health Preparedness, Houston, TX, USA
| | - Eric Roland
- Houston Medical Monitoring Project Community Advisory Board, Houston, TX, USA
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Quinn K, Dickson-Gomez J, McAuliffe T, Owczarzak J. EXPLORING MULTIPLE LEVELS of ACCESS to RENTAL SUBSIDIES and SUPPORTIVE HOUSING. HOUSING POLICY DEBATE 2014; 24:467-484. [PMID: 31548783 PMCID: PMC6756751 DOI: 10.1080/10511482.2013.875052] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Despite the well-documented benefits of stable housing, there are myriad barriers that preclude low-income and homeless individuals from accessing housing support. This paper examines which individual characteristics predict greater or more limited access to supportive housing and rental subsidy programs in Hartford, Connecticut. Although individuals with HIV/AIDS are most likely to access housing, limited options remain for other vulnerable populations, including those with substance use disorders and mental illness.
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Affiliation(s)
- Katherine Quinn
- Institute for Health and Society, Medical College of Wisconsin, Milwaukee, WI, United States
| | - Julia Dickson-Gomez
- Center for AIDS Intervention Research, Department of Psychiatry and Behavioral Medicine, Medical College of Wisconsin, Milwaukee, WI, United States
| | - Timothy McAuliffe
- Center for AIDS Intervention Research, Department of Psychiatry and Behavioral Medicine, Medical College of Wisconsin, Milwaukee, WI, United States
| | - Jill Owczarzak
- Center for AIDS Intervention Research, Department of Psychiatry and Behavioral Medicine, Medical College of Wisconsin, Milwaukee, WI, United States
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12
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Liau A, Crepaz N, Lyles CM, Higa DH, Mullins MM, DeLuca J, Petters S, Marks G. Interventions to promote linkage to and utilization of HIV medical care among HIV-diagnosed persons: a qualitative systematic review, 1996-2011. AIDS Behav 2013; 17:1941-62. [PMID: 23456593 DOI: 10.1007/s10461-013-0435-y] [Citation(s) in RCA: 74] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
This qualitative systematic review examined interventions that promote linkage to or utilization of HIV care among HIV-diagnosed persons in the United States. We conducted automated searches of electronic databases (i.e., MEDLINE, EMBASE, PsycINFO, CINAHL) and manual searches of journals, reference lists, and listservs. Fourteen studies from 19 published reports between 1996 and 2011 met our inclusion criteria. We developed a three-tier approach, based on strength of study design, to evaluate 6 findings on linkage to care and 18 findings on HIV care utilization. Our review identified similar strategies for the two outcomes, including active coordinator's role in helping with linking to or utilizing HIV care; offering information and education about HIV care; providing motivational or strengths-based counseling; accompanying clients to medical appointments and helping with appointment coordination. The interventions focused almost exclusively on individual-level factors. More research is recommended to examine interventions that address system and structural barriers.
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13
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Muthulingam D, Chin J, Hsu L, Scheer S, Schwarcz S. Disparities in engagement in care and viral suppression among persons with HIV. J Acquir Immune Defic Syndr 2013; 63:112-9. [PMID: 23392459 DOI: 10.1097/qai.0b013e3182894555] [Citation(s) in RCA: 76] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Engagement across the spectrum of HIV care can improve health outcomes and prevent HIV transmission. We used HIV surveillance data to examine these outcomes. METHODS San Francisco residents who were diagnosed with HIV between 2009 and 2010 were included. We measured the characteristics and proportion of persons linked to care within 6 months of diagnosis, retained in care for second and third visits, and virally suppressed within 12 months of diagnosis. RESULTS Of 862 persons included, 750 (87%) entered care within 6 months of diagnosis; of these, 72% had a second visit in the following 3-6 months; and of these, 80% had a third visit in the following 3-6 months. Viral suppression was achieved in 50% of the total population and in 76% of those retained for 3 visits. Lack of health insurance and unknown housing status were associated with not entering care (P < 0.01). Persons with unknown insurance status were less likely to be retained for a second visit; those younger than 30 years were less likely to be retained for a third visit. Independent predictors of failed viral suppression included age <40 years, homelessness, unknown housing status, and having a single or 2 medical visits compared with 3 visits. CONCLUSIONS Socioeconomic resources and age, not race or gender, are associated with disparities in engagement in HIV care in San Francisco.
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14
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Parashar S, Chan K, Milan D, Grafstein E, Palmer AK, Rhodes C, Montaner JSG, Hogg RS. The impact of unstable housing on emergency department use in a cohort of HIV-positive people in a Canadian setting. AIDS Care 2013; 26:53-64. [PMID: 23656484 DOI: 10.1080/09540121.2013.793281] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
The social-structural challenges experienced by people living with HIV (PHA) have been shown to contribute to increased use of the emergency department (ED). This study identified factors associated with frequent and nonurgent ED use within a cohort of people accessing antiretroviral therapy (ART) in a Canadian setting. Interviewer-administered surveys collected socio-demographic information; clinical variables were obtained through linkages with the provincial drug treatment registry; and ED admission data were abstracted from the Department of Emergency Medicine database. Multivariate logistic regression was used to compute odds of frequent and nonurgent ED use. Unstable housing was independently associated with ED use (adjusted odds ratio [AOR] =1.94, 95% confidence interval [CI] 1.24-3.04]), having three or more ED visits within 6 months of the interview date [AOR: 2.03 (95% CI: 1.07-3.83)] and being triaged as nonurgent (AOR = 2.71, 95% CI: 1.19-6.17). Frequent and nonurgent use of the ED in this setting is associated with conditions requiring interventions at the social-structural level. Supportive housing may contribute to decreased health-care costs and improved health outcomes amongst marginalized PHA.
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Affiliation(s)
- Surita Parashar
- a BC Centre for Excellence in HIV/AIDS , St. Paul's Hospital , Vancouver , BC , Canada
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15
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Higa DH, Marks G, Crepaz N, Liau A, Lyles CM. Interventions to improve retention in HIV primary care: a systematic review of U.S. studies. Curr HIV/AIDS Rep 2012; 9:313-25. [PMID: 22996171 PMCID: PMC6719314 DOI: 10.1007/s11904-012-0136-6] [Citation(s) in RCA: 141] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Retaining HIV-diagnosed persons in care is a national priority, but little is known on what intervention strategies are most effective for promoting retention in care. We conducted a systematic search and qualitatively reviewed 13 published studies and three recent conference presentations to identify evidence-informed retention strategies. We extracted information on study design, methods, and intervention characteristics. Strengths-based case management that encourages clients to recognize and use their own internal abilities to access resources and solve problems offered strong evidence for retention in care. Other evidence-informed strategies included peer navigation, reducing structural- and system-level barriers, including peers as part of a health care team, displaying posters and brochures in waiting rooms, having medical providers present brief messages to patients, and having clinics stay in closer contact with patients across time. Opportunities for additional intervention strategies include using community-based organizations as a setting for engaging HIV-infected persons about the importance of regular care and involving patients' significant others in retention in care interventions.
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Affiliation(s)
- Darrel H Higa
- Prevention Research Branch, Division of HIV/AIDS Prevention, CDC, 1600 Clifton Road, NE, Mail Stop E-37, Atlanta, GA 30333, USA.
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16
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Chartier M, Carrico AW, Weiser SD, Kushel MB, Riley ED. Specific psychiatric correlates of acute care utilization among unstably housed HIV-positive adults. AIDS Care 2012; 24:1514-8. [PMID: 22533713 PMCID: PMC3789372 DOI: 10.1080/09540121.2012.672720] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
The role of specific psychiatric diagnoses in emergency department use and/or inpatient hospitalizations (acute care) has not been extensively examined among HIV-infected, unstably housed persons. A community-recruited sample of 284 HIV-infected, unstably housed adults completed the Diagnostic Interview Schedule for DSM-IV. One-third of participants screened positive for major depression and stimulant use disorders. Sleeping on the street [adjusted odds ratio (AOR) = 4.21], major depression (AOR = 2.88) and stimulant use disorders (AOR = 4.45) were associated with greater odds of acute care use. Housing and effective treatment of depression and stimulant use disorders may decrease use of acute care services in this population.
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Affiliation(s)
- Maggie Chartier
- San Francisco Veterans Affairs Medical Center, San Francisco, CA, USA.
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17
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Fidzani LC, Gobotswang KS. Housing conditions of home-based care patients in Botswana and the implications for HIV care. AJAR-AFRICAN JOURNAL OF AIDS RESEARCH 2012; 11:45-56. [PMID: 25870897 DOI: 10.2989/16085906.2012.671275] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
People living with HIV or with a terminal disease face frequent health risks due to opportunistic infections which affect their way of life and dramatically increase their risk of death. Increasingly, terminally ill patients in Botswana are cared for at home, hence the need to understand their housing conditions. Despite a high volume of HIV-related studies undertaken in Botswana, little research has examined the relationship between patients' housing conditions and quality of care at home. Using existing government data from the Botswana 2001 Population and Housing Census, we investigated the housing situation for the households in the national home-based care (HBC) programme. Data were available for 8 872 households having residents enrolled in the programme. The findings indicate that the majority of patients under HBC are faced with housing-related features that can affect their quality of care and chances of recovery. The largest proportion of households had six or more individuals sharing one or two rooms, which raises health concerns for the spread of communicable diseases. In rural areas, few of the HBC households had indoor piped water, proper waste disposal or flush toilets. The lack of basic amenities such as these creates problems for patients as well as for caregivers. We advocate for policy that will address and cater to housing as part of a comprehensive and effective HBC programme. Housing determines where, how and when homecare is provided for sick individuals; therefore, achieving healthy living environments and housing assistance for HBC patients must be addressed by the government. It is recommended that an evaluation of a patient's home should be a first step in their enrolment in the HBC programme. Thereafter, HIV-infected or affected household members should be advised and assisted to make the necessary housing changes to maintain quality of life or accelerate the homecare patient's recovery.
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Affiliation(s)
- Lily Clara Fidzani
- a Department of Family and Consumer Sciences , University of Botswana , Private Bag , 00702 , Gaborone , Botswana
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18
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Milloy MJ, Kerr T, Bangsberg DR, Buxton J, Parashar S, Guillemi S, Montaner J, Wood E. Homelessness as a structural barrier to effective antiretroviral therapy among HIV-seropositive illicit drug users in a Canadian setting. AIDS Patient Care STDS 2012; 26:60-7. [PMID: 22107040 DOI: 10.1089/apc.2011.0169] [Citation(s) in RCA: 92] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Despite the advent of effective antiretroviral therapy (ART), HIV-seropositive injection drug users (IDU) continue to suffer from elevated levels of morbidity and mortality. Evidence is needed to identify social- and structural-level barriers to effective ART. We investigated the impact of homelessness on plasma HIV RNA response among illicit drug users initiating ART in a setting with free and universal access to HIV care. We accessed data from a long-running prospective cohort of community-recruited IDU linked to comprehensive HIV clinical monitoring and ART dispensation records. Using Cox proportional hazards with recurrent events modeling, we estimated the independent effect of homelessness on time to plasma HIV viral load suppression. Between May 1996 and September 2009, 247 antiretroviral naïve individuals initiated ART and contributed 1755 person-years of follow-up. Among these individuals, the incidence density of plasma HIV RNA suppression less than 500 copies/mm(3) was 56.7 (95% confidence interval [CI]: 46.9-66.0) per 100 person-years. In unadjusted analyses, homelessness was strongly associated with lower rates suppression (hazard ratio = 0.56, 95% CI: 0.40-0.78, p = 0.001), however, after adjustment for adherence this association was no longer significant (adjusted hazard ratio = 0.79, 95% CI: 0.56-1.11, p = 0.177). Homelessness poses a significant structural barrier to effective HIV treatment. However, since this relationship appears to be mediated by lower levels of ART adherence, interventions to improve adherence among members of this vulnerable population are needed.
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Affiliation(s)
- M.-J. Milloy
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, Vancouver, British Columbia
- School of Population and Public Health, University of British Columbia, Vancouver, British Columbia
| | - Thomas Kerr
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, Vancouver, British Columbia
- Department of Medicine, University of British Columbia, Vancouver, British Columbia
| | - David R. Bangsberg
- Massachusetts General Hospital Centre for Global Health, Boston, Massachusetts
- Harvard Medical School, Harvard University, Boston, Massachusetts
| | - Jane Buxton
- School of Population and Public Health, University of British Columbia, Vancouver, British Columbia
- British Columbia Centre for Disease Control, Vancouver, British Columbia
| | - Surita Parashar
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, Vancouver, British Columbia
| | - Silvia Guillemi
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, Vancouver, British Columbia
| | - Julio Montaner
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, Vancouver, British Columbia
- Department of Medicine, University of British Columbia, Vancouver, British Columbia
| | - Evan Wood
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, Vancouver, British Columbia
- Department of Medicine, University of British Columbia, Vancouver, British Columbia
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19
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Parashar S, Palmer AK, O'Brien N, Chan K, Shen A, Coulter S, Montaner JSG, Hogg RS. Sticking to it: the effect of maximally assisted therapy on antiretroviral treatment adherence among individuals living with HIV who are unstably housed. AIDS Behav 2011; 15:1612-22. [PMID: 21850442 PMCID: PMC5291740 DOI: 10.1007/s10461-011-0026-8] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Housing is a known determinant of health behaviors, which includes adherence to Antiretroviral Therapy (ART). Within the Longitudinal Investigations into Supportive and Ancillary Health Services (LISA) study, unstable housing is inversely associated with adherence. Several comprehensive adherence support services have emerged to improve adherence for unstably housed or otherwise vulnerable populations. The Maximally Assisted Therapy (MAT) program in Vancouver, British Columbia uses a multidisciplinary approach to support HIV-positive clients with a history of addictions or mental illness, many of whom also experience episodic homelessness. This study investigated the association between antiretroviral adherence and use of support services, including the MAT program, amongst people living with HIV and AIDS who are unstably housed in the LISA sample. Of the 212 unstably housed participants, those who attended the MAT program were 4.76 times more likely to be ≥95% adherent (95% CI 1.72-13.13; P = 0.003) than those who did not. The findings suggest that in the absence of sustainable housing solutions, programs such as MAT play an important role in supporting treatment adherence in this population.
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Affiliation(s)
- Surita Parashar
- BC Centre for Excellence in HIV/AIDS, St. Paul's Hospital, Vancouver, Canada.
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20
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Stewart KE, Cianfrini LR, Walker JF. Stress, social support and housing are related to health status among HIV-positive persons in the deep south of the United States. AIDS Care 2010; 17:350-8. [PMID: 15832883 DOI: 10.1080/09540120412331299780] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Self-report health status measures are consistently associated with medical outcomes and are cost-effective. Studies using such measures find that those who live in rural areas or have limited access to support experience poorer health status and poorer outcomes. A survey addressing these issues was administered to 401 HIV-positive persons throughout Alabama. Hierarchical regression models examined the relation of housing stability, stress, substance use and other variables to physical (PCS) and mental (MCS) health status. The sample was 34% female and 66% African-American. Most were receiving antiretroviral medications, and nearly 20% were in unstable housing. Age showed a significant negative relationship to health status. CD4 cell count (p < 0.01) was positively associated with PCS; perceived general stress (p < 0.02) and housing stability (p < 0.04) were negatively associated. The model accounted for 14% of the variance in PCS (p < 0.001). For MCS, general stress (p < 0.001) was negatively associated and substance use tended towards a negative association (p < 0.075). Social support (p < 0.02) was positively associated with MCS. The model accounted for nearly 31% of the MCS variance (p < 0.001). Health status among HIV-positive persons may be improved by assessing and addressing social issues such as social isolation, life stressors and housing.
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Affiliation(s)
- K E Stewart
- Department of Health Behavior and Health Education, College of Public Health, University of Arkansas for Medical Sciences, Little Rock 72205, USA.
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21
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Ndlovu U, Ion A, Carvalhal A. "My children and my home": the most recent and challenging stressors of HIV-positive women. Arch Womens Ment Health 2010; 13:215-22. [PMID: 20182756 DOI: 10.1007/s00737-010-0148-4] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2009] [Accepted: 01/08/2010] [Indexed: 11/24/2022]
Abstract
Because of negative health consequences and differences in exposure and vulnerability to stressful encounters, it is important to examine and understand the stressful experiences faced by women living with HIV. The goal of this study was to examine the most recent and challenging stressors faced and coping strategies adopted by a sample of women living with HIV. Using mixed methodology, narratives of six women's most recent and stressful experience and answers to the Ways of Coping questionnaire were collected and analysed. Two main themes arose from the stressor narratives: child-related concerns and housing issues. To address these stressors, each woman used a variety of coping strategies, the most common being seeking social support even when stressors were analysed separately according to their main themes. Implications of these findings within service provision are discussed.
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Affiliation(s)
- Uitsile Ndlovu
- The Ontario HIV Treatment Network, 600-1300 Yonge Street, Toronto, ON M4T 1X3, Canada.
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22
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Randomized trial of the effects of housing assistance on the health and risk behaviors of homeless and unstably housed people living with HIV. AIDS Behav 2010; 14:493-503. [PMID: 19949848 DOI: 10.1007/s10461-009-9643-x] [Citation(s) in RCA: 148] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Homelessness affects HIV risk and health, but little is known about the longitudinal effects of rental assistance on the housing status and health of homeless and unstably housed people living with HIV/AIDS. Homeless/unstably housed people living with HIV/AIDS (N = 630) were randomly assigned to immediate Housing Opportunities for People with AIDS (HOPWA) rental assistance or customary care. Self-reported data, CD4, and HIV viral load were collected at baseline, 6, 12, and 18 months. Results showed that housing status improved in both groups, with greater improvement occurring in the treatment group. At 18 months, 51% of the comparison group had their own housing, limiting statistical power. Intent-to-treat analyses demonstrated significant reductions in medical care utilization and improvements in self-reported physical and mental health; significant differential change benefiting the treatment group was observed for depression and perceived stress. Significant differences between homeless and stably housed participants were found in as-treated analyses for health care utilization, mental health, and physical health. HOPWA rental assistance improves housing status and, in some cases, health outcomes of homeless and unstably housed people living with HIV/AIDS.
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23
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Gordon AJ, Haas GL, Luther JF, Hilton MT, Goldstein G. Personal, Medical, and Healthcare Utilization Among Homeless Veterans Served by Metropolitan and Nonmetropolitan Veteran Facilities. Psychol Serv 2010; 7:65-74. [PMID: 21152352 DOI: 10.1037/a0018479] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
This study assessed differences in personal, medical, and health care utilization characteristics of homeless veterans living in metropolitan versus nonmetropolitan environments. Data were obtained from a Veterans Health Administration (VHA) network sample of homeless veterans. Chi-square tests were used to assess differences in demographics, military history, living situation, medical history, employment status, and health care utilization. Moderator analyses determined whether predictors of health care utilization varied by metropolitan status. Of 3,595 respondents, 60% were residing in metropolitan areas. Age, sex, and marital status were similar between metropolitan and nonmetropolitan homeless. Metropolitan homeless were less likely to receive public financial support or to be employed, to have at least one medical problem, one psychiatric problem, or current alcohol dependency, but more likely to be homeless longer. Of the 52% of the sample who used VHA care in the last 6 months, 53% were metropolitan versus 49% nonmetropolitan (p = .01). Metropolitan status predicted at least one VHA visit within the prior 6 months (OR:1.3, CI:1.1, 1.6). Significant differences occur in the personal, medical, and health care utilization characteristics of homeless veterans in metropolitan versus nonmetropolitan areas.
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Affiliation(s)
- Adam J Gordon
- Mental Illness Research, Education, and Clinical Center and Center for Health Equity Research and Promotion, VA Pittsburgh Healthcare System, and University of Pittsburgh School of Medicine
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24
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Fisher DG, Wishart D, Reynolds GL, Edwards JW, Kochems LM, Janson MA. HIV services utilization in Los Angeles County, California. AIDS Behav 2010; 14:440-7. [PMID: 19116782 PMCID: PMC2834767 DOI: 10.1007/s10461-008-9500-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2008] [Accepted: 11/25/2008] [Indexed: 11/30/2022]
Abstract
Recipients of HIV/AIDS prevention services in Los Angeles County California were surveyed in 2004 by 220 HIV prevention service provider staff from 51 agencies funded by the Office of AIDS Programs and Policy. This resulted in 2,102 usable surveys for cluster analysis purposes. This Countywide Risk Assessment Survey assessed demographics, sexual history, substance use, perceptions regarding HIV/AIDS, and use of 18 different services at both the agency administering the survey and at other agencies. The 36 types of service use data were subjected to a cluster analysis that found five clusters. These service pattern clusters differed from each other on proportion HIV positive, HIV testing history, history of abuse, education, type of residence, type of funding, intervention type, and ethnicity. The analysis also suggests that domestic violence services availability and utilization should be examined more thoroughly in the future for HIV infected/affected populations.
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Affiliation(s)
- Dennis G Fisher
- Center for Behavioral Research and Services, California State University, 1090 Atlantic Avenue, Long Beach, CA 90813, USA.
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25
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Derose KP, Domínguez BX, Plimpton JH, Kanouse DE. PROJECT NEW HOPE: A FAITH-BASED EFFORT TO PROVIDE HOUSING FOR PERSONS WITH HIV/AIDS. JOURNAL OF HIV/AIDS & SOCIAL SERVICES 2010; 9:90-105. [PMID: 20458357 PMCID: PMC2865683 DOI: 10.1080/15381501003661562] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
Housing has long been the single largest area of unmet need for people living with HIV/AIDS, and there are few published descriptions of programs that address this need. This paper describes Project New Hope in Los Angeles, California, a faith-based program that may be the nation's first housing program exclusively designed for people with HIV/AIDS. We discuss why housing is important for HIV positive people; then we describe the project, including how it got started, how it operates, its linkage with the Episcopal Church, and its principal accomplishments and challenges; finally, we conclude with lessons learned that might be applied elsewhere.
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26
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Sohler NL, Coleman SM, Cabral H, Naar-King S, Tobias C, Cunningham CO. Does self-report data on HIV primary care utilization agree with medical record data for socially marginalized populations in the United States? AIDS Patient Care STDS 2009; 23:837-43. [PMID: 19803677 PMCID: PMC2859764 DOI: 10.1089/apc.2009.0056] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
To test whether self-report data agree with medical record data in marginalized, HIV-infected populations, we collected information about HIV primary care visits over a 6-month period from both sources. Patients were drawn from a large study of engagement and retention in care conducted between 2003 and 2005. Self-report data were collected in face-to-face interviews and medical records were extracted using a rigorous, standardized protocol with multiple quality checks. We found poor overall agreement (weighted kappa = 0.36, 95% confidence interval = 0.28, 0.43). Factors associated with disagreement included younger age (adjusted odds ratio for 20 versus 40 years = 1.25, 95% confidence interval = 0.98, 1.60), non-Hispanic black race/ethnicity (adjusted odds ratio for non-Hispanic blacks versus non-Hispanic whites = 1.48, 95% confidence interval = 1.03, 2.13), lower education (adjusted odds ratio for high school education, GED, or less versus some college or college graduate = 1.43, 95% confidence interval = 0.96, 2.13), and substance use (adjusted odds ratio for any illicit drug/heavy alcohol use in the past 6 months versus no use = 1.39, 95% confidence interval = 1.02, 1.90). These findings do not support a conclusion that unconfirmed self-report data of HIV primary care visits are a sufficient substitute for rigorously collected medical record data in studies focusing on marginalized populations. Use of other data sources (e.g., administrative data), use of other self-reported outcome measures that have better concordance with medical records/administrative data (e.g., CD4 counts), or incorporation of rigorous measures to increase reliability of self-report data may be needed. Limitations of this study include the lack of a true gold standard with which to compare self-report data.
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Affiliation(s)
- Nancy L Sohler
- Sophie Davis School of Biomedical Education, City College of New York , New York, NY 10031, USA.
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Gardner LI, Marks G, Craw J, Metsch L, Strathdee S, Anderson-Mahoney P, del Rio C. Demographic, psychological, and behavioral modifiers of the Antiretroviral Treatment Access Study (ARTAS) intervention. AIDS Patient Care STDS 2009; 23:735-42. [PMID: 19645619 DOI: 10.1089/apc.2008.0262] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
The present study sought to identify demographic, structural, behavioral, and psychological subgroups for which the Antiretroviral Treatment Access Study (ARTAS) intervention had stronger or weaker effects in linking recently diagnosed HIV-positive persons to medical care. The study, carried out from 2001 to 2003, randomized 316 participants to receive either passive referral or a strengths-based linkage intervention to facilitate entry into HIV primary care. The outcome was attending at least one HIV primary care visit in each of two consecutive 6-month periods. Participants (71% male; 29% Hispanic; 57% black non-Hispanic), were recruited from sexually transmitted disease clinics, hospitals and community-based organizations in four U.S. cities. Thirteen effect modifier variables measured at baseline were examined. Subgroup differences were formally tested with interaction terms in unadjusted and adjusted log-linear regression models. Eighty-six percent (273/316) of participants had complete 12-month follow-up data. The intervention significantly improved linkage to care in 12 of 26 subgroups. In multivariate analysis of effect modification, the intervention was significantly (p < 0.05) stronger among Hispanics than other racial/ethnic groups combined, stronger among those with unstable than stable housing, and stronger among those who were not experiencing depressive symptoms compared to those who were. The ARTAS linkage intervention was successful in many but not all subgroups of persons recently diagnosed with HIV infection. For three variables, the intervention effect was significantly stronger in one subgroup compared to the counterpart subgroup. To increase its scope, the intervention may need to be tailored to the specific needs of groups that did not respond well to the intervention.
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Affiliation(s)
- Lytt I. Gardner
- Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Gary Marks
- Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Jason Craw
- Northrop Grumman, Inc., Atlanta, Georgia
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Schwarcz SK, Hsu LC, Vittinghoff E, Vu A, Bamberger JD, Katz MH. Impact of housing on the survival of persons with AIDS. BMC Public Health 2009; 9:220. [PMID: 19583862 PMCID: PMC2728715 DOI: 10.1186/1471-2458-9-220] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2008] [Accepted: 07/07/2009] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Homeless persons with HIV/AIDS have greater morbidity and mortality, more hospitalizations, less use of antiretroviral therapy, and worse medication adherence than HIV-infected persons who are stably housed. We examined the effect of homelessness on the mortality of persons with AIDS and measured the effect of supportive housing on AIDS survival. METHODS The San Francisco AIDS registry was used to identify homeless and housed persons who were diagnosed with AIDS between 1996 and 2006. The registry was computer-matched with a housing database of homeless persons who received housing after their AIDS diagnosis. The Kaplan-Meier product limit method was used to compare survival between persons who were homeless at AIDS diagnosis and those who were housed. Proportional hazards models were used to estimate the independent effects of homelessness and supportive housing on survival after AIDS diagnosis. RESULTS Of the 6,558 AIDS cases, 9.8% were homeless at diagnosis. Sixty-seven percent of the persons who were homeless survived five years compared with 81% of those who were housed (p < 0.0001). Homelessness increased the risk of death (adjusted relative hazard [RH] 1.20; 95% confidence limits [CL] 1.03, 1.41). Homeless persons with AIDS who obtained supportive housing had a lower risk of death than those who did not (adjusted RH 0.20; 95% CL 0.05, 0.81). CONCLUSION Supportive housing ameliorates the negative effect of homelessness on survival with AIDS.
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Metsch LR, Bell C, Pereyra M, Cardenas G, Sullivan T, Rodriguez A, Gooden L, Khoury N, Kuper T, Brewer T, del Rio C. Hospitalized HIV-infected patients in the era of highly active antiretroviral therapy. Am J Public Health 2009; 99:1045-9. [PMID: 19372520 DOI: 10.2105/ajph.2008.139931] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
We interviewed 1038 HIV-positive inpatients in public hospitals in Miami, Florida, and Atlanta, Georgia, to examine patient factors associated with use of HIV care, use of antiretroviral therapy, and unprotected sexual intercourse. Multivariate analyses and multiple logistic regression models showed that use of crack cocaine and heavy drinking were associated with never having had an HIV-care provider, high-risk sexual behavior, and not receiving antiretroviral therapy. Inpatient interventions that link and retain HIV-positive persons in primary care services could prevent HIV transmission and unnecessary hospitalizations.
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Affiliation(s)
- Lisa R Metsch
- Department of Epidemiology and Public Health, Miller School of Medicine, University of Miami, FL, USA.
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Berkley-Patton J, Goggin K, Liston R, Bradley-Ewing A, Neville S. Adapting effective narrative-based HIV-prevention interventions to increase minorities' engagement in HIV/AIDS services. HEALTH COMMUNICATION 2009; 24:199-209. [PMID: 19415552 PMCID: PMC2746743 DOI: 10.1080/10410230902804091] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
Disparities related to barriers to caring for HIV-positive and at-risk minorities continue to be a major public health problem. Adaptation of efficacious HIV-prevention interventions for use as health communication innovations is a promising approach for increasing minorities' utilization of HIV health and ancillary services. Role-model stories, a widely-used HIV-prevention strategy, employ culturally tailored narratives to depict experiences of an individual modeling health-risk reduction behaviors. This article describes the careful development of a contextually appropriate role model story focused on increasing minorities' engagement in HIV/AIDS health and related services. Findings from interviews with community members and focus groups with HIV-positive minorities indicated several barriers and facilitators related to engagement in HIV health care and disease management (e.g., patient-provider relationships) and guided the development of role-model story narratives.
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Affiliation(s)
- Jannette Berkley-Patton
- Department of Psychology, University of Missouri-Kansas City, 4825 Troost, Suite 211, Kansas City, MO 64110-2499, USA.
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Dickson-Gomez J, Hilario H, Convey M, Corbett AM, Weeks M, Martinez M. The relationship between housing status and HIV risk among active drug users: a qualitative analysis. Subst Use Misuse 2009; 44:139-62. [PMID: 19142817 PMCID: PMC2646376 DOI: 10.1080/10826080802344823] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
This paper examines the relationship between housing status and HIV risk using longitudinal, qualitative data collected in 2004-2005, from a purposeful sample of 65 active drug users in a variety of housed and homeless situations in Hartford, Connecticut. These data were supplemented with observations and in-depth interviews regarding drug use behavior collected in 2001-2005 to evaluate a peer-led HIV prevention intervention. Data reveal differences in social context within and among different housing statuses that affect HIV risk or protective behaviors including the ability to carry drug paraphernalia and HIV prevention materials, the amount of drugs in the immediate environment, access to subsidized and supportive housing, and relationships with those with whom drug users live. Policy implications of the findings, limitations to the data, and future research are discussed.
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Mund PA, Heller D, Meissner P, Matthews DW, Hill M, Cunningham CO. Delivering care out of the box: the evolution of an HIV harm reduction medical program. J Health Care Poor Underserved 2008; 19:944-51. [PMID: 18677081 DOI: 10.1353/hpu.0.0051] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Disparities in HIV health care continue to exist among New York City's marginalized populations. We describe the evolution and development of a unique collaborative program that blends harm reduction and medical care. This program addresses disparities and needs of a particularly marginalized population: unstably housed substance users with HIV infection.
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Affiliation(s)
- Pamela A Mund
- Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY, USA.
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Henry R, Richardson JL, Stoyanoff S, García GP, Dorey F, Iverson E, King JB. HIV/AIDS health service utilization by people who have been homeless. AIDS Behav 2008; 12:815-21. [PMID: 17682939 DOI: 10.1007/s10461-007-9282-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2006] [Accepted: 07/03/2007] [Indexed: 10/23/2022]
Abstract
People living with HIV/AIDS (PLWHA) who experience homelessness have competing priorities (e.g., food, security of property) and experience complex health-related issues (e.g., co-morbidities, transportation to clinics) that may interfere with utilizing health care services. Using data from 229 PLWHA we did not find that homelessness was related to fewer or shorter clinic visits. Patients who had ever been homeless were more likely to have a case manager (74.2%) than never homeless patients (58.8%). African American patients were less likely to have a case manager (57%) as compared to other ethnicities (66%) although this was not statistically significant.
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Affiliation(s)
- Randal Henry
- Community Health Outcomes and Intervention Research Program, Childrens Hospital Los Angeles, Los Angeles, CA, USA
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Brief strengths-based case management promotes entry into HIV medical care: results of the antiretroviral treatment access study-II. J Acquir Immune Defic Syndr 2008; 47:597-606. [PMID: 18285714 DOI: 10.1097/qai.0b013e3181684c51] [Citation(s) in RCA: 157] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE The Antiretroviral Treatment Access Study-II (ARTAS-II) evaluated a brief case management intervention delivered in health departments and community-based organizations (CBOs) to link recently diagnosed HIV-infected persons to medical care rapidly. METHODS Recently diagnosed HIV-infected persons were recruited from 10 study sites across the United States during 2005 to 2006. The intervention consisted of up to 5 sessions with an ARTAS linkage case manager over a 90-day period. The outcome measure was whether or not the participant had seen an HIV medical care provider at least once within 6 months of enrollment. Multivariate logistic regression was used to identify significant predictors of receiving HIV medical care. RESULTS Seventy-nine percent (497 of 626) of participants visited an HIV clinician at least once within the first 6 months. Participants who were older than 25 years of age, Hispanic, and stably housed; had not recently used noninjection drugs; had attended 2 or more sessions with the case manager; and were recruited at a study site that had HIV medical care colocated on its premises were all significantly more likely to have received HIV care. CONCLUSIONS The ARTAS linkage case management intervention provides a model that health departments and CBOs can use to ensure that recently diagnosed HIV-infected persons attend an initial HIV care encounter.
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Poverty, unstable housing, and HIV infection among women living in the United States. Curr HIV/AIDS Rep 2008; 4:181-6. [PMID: 18366949 DOI: 10.1007/s11904-007-0026-5] [Citation(s) in RCA: 63] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Women who are HIV positive incur a higher risk of mortality than men who are HIV positive, a difference which is primarily based in the social context of poverty. Economic crises that lead to homelessness, unmet subsistence needs, and sex exchange often reorder priorities among women with HIV infection, de-emphasizing consistent medical care or the use of antiretroviral therapy. High rates of mental illness, drug use, and victimization further increase health and safety risks. HIV prevention messages highlighting education and behavior change insufficiently address the predicament of indigent women where constrained survival choices in the context of poverty may take precedence over safe behaviors. In this article, we highlight the risks of poor and unstably housed women to clarify the context in which risks occur. Suggestions for service provision are offered with the understanding that providers may have limited time and expertise to meet the entire array of needs for impoverished women.
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Sohler NL, Fitzpatrick LK, Lindsay RG, Anastos K, Cunningham CO. Does patient-provider racial/ethnic concordance influence ratings of trust in people with HIV infection? AIDS Behav 2007; 11:884-96. [PMID: 17351738 DOI: 10.1007/s10461-007-9212-0] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2006] [Accepted: 01/29/2007] [Indexed: 10/23/2022]
Abstract
Despite widely available and effective treatments, there are racial/ethnic disparities in HIV-related mortality rates. The reason for inadequate HIV/AIDS management among minority populations is not fully understood, however recent research indicates that patients rate the quality of their health care higher if they are racially/ethnically concordant with their providers. As trust plays prominently on health care ratings, we examined whether racial/ethnicity concordance was associated with two dimensions of trust, trust in the provider and mistrust in the health care system, in 380 HIV infected people New York City. In this sample, concordance was associated with lower mistrust in the health care system, but not with trust in provider. We conclude that in this patient population and within the health care system available to them, racial/ethnic concordance might be more important for helping patients to understand and navigate the health care system rather than in interpersonal relationships with a single provider.
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Affiliation(s)
- Nancy Lynn Sohler
- Sophie Davis Medical School, City University of New York, 138th Street and Convent Avenue, City College Campus, New York, NY 10031, USA.
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Wolitski RJ, Kidder DP, Fenton KA. HIV, homelessness, and public health: critical issues and a call for increased action. AIDS Behav 2007; 11:167-71. [PMID: 17676279 DOI: 10.1007/s10461-007-9277-9] [Citation(s) in RCA: 71] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2007] [Accepted: 06/28/2007] [Indexed: 11/30/2022]
Abstract
Homelessness and housing instability are significant public health issues that increase the risks of HIV acquisition and transmission and adversely affect the health of people living with HIV. This article highlights the contributions of selected papers in this special issue of AIDS and Behavior and considers them within the broader context of prior research on the associations between housing status and HIV risk, use of HIV medical care, adherence to HIV treatment, and the physical health of HIV-seropositive persons. Special recognition is given to the roles of interrelated health problems, such as substance abuse, poor mental health, and physical and sexual abuse, that often co-occur and exacerbate the challenges faced by those who are homeless or unstably housed. Taken as a whole, the findings indicate a critical need for public health programs to develop strategies that address the fundamental causes of HIV risk among homeless and unstably housed persons and, for those living with HIV, contribute to their risk of disease progression. Such strategies should include "mid-stream" and "upstream" approaches that address the underlying causes of these risks. The successful implementation of these strategies will require leadership and the formation of new partnerships on the part of public health agencies. Such efforts, however, may have significant effects on the individuals and communities most affected by HIV/AIDS.
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Affiliation(s)
- Richard J Wolitski
- Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, GA 30333, USA.
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Dasinger LK, Speiglman R. Homelessness prevention: the effect of a shallow rent subsidy program on housing outcomes among people with HIV or AIDS. AIDS Behav 2007; 11:128-39. [PMID: 17577657 DOI: 10.1007/s10461-007-9250-7] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2006] [Accepted: 04/30/2007] [Indexed: 10/23/2022]
Abstract
This paper presents results of an evaluation of Project Independence (PI), a shallow rent subsidy program with services coordination support for very low income people with HIV or AIDS who live in Alameda County in the San Francisco Bay Area. By providing a small rental subsidy to eligible individuals and their families who are already stably housed, the philosophy of the program is to prevent homelessness before it starts. The housing outcomes of 185 PI clients were compared to those of 218 people who were not enrolled in the program but were presumed eligible for it, controlling for sociodemographic, HIV disease, and behavioral health characteristics. Using survival analysis techniques, non-program participants were found to be more likely to leave their rental housing at any given point in time compared to PI program participants. After one year of follow-up, while 99% of PI clients remained stably housed in their program-subsidized rental unit, only 32% of comparison group clients were still in rental housing. At two years, 96% of PI participants remained independently housed, compared to only 10% of non-participants. The success of the program suggests that Project Independence should be replicated and evaluated in other jurisdictions where a relatively high incidence and prevalence of HIV/AIDS is combined with a lack of affordable housing for low income households.
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Affiliation(s)
- Lisa K Dasinger
- Division of Workers' Compensation, Department of Industrial Relations, State of California, Oakland, CA 94612, USA.
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Leaver CA, Bargh G, Dunn JR, Hwang SW. The effects of housing status on health-related outcomes in people living with HIV: a systematic review of the literature. AIDS Behav 2007; 11:85-100. [PMID: 17682940 DOI: 10.1007/s10461-007-9246-3] [Citation(s) in RCA: 177] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2006] [Accepted: 04/30/2007] [Indexed: 02/06/2023]
Abstract
INTRODUCTION HIV infection is increasingly characterized as a chronic condition that can be managed through adherence to a healthy lifestyle, complex drug regimens, and regular treatment and monitoring. The location, quality, and/or affordability of a person's housing can be a significant determinant of his or her ability to meet these requirements. The objective of this systematic review is to inform program and policy development and future research by examining the available empirical evidence on the effects of housing status on health-related outcomes in people living with HIV/AIDS. METHODS Electronic databases were searched from dates of inception through November 2005. A total of 29 studies met inclusion criteria for this review. Seventeen studies received a "good" or "fair" quality rating based on defined criteria. RESULTS A significant positive association between increased housing stability and better health-related outcomes was noted in all studies examining housing status with outcomes of medication adherence (n = 9), utilization of health and social services (n = 5), and studies examining health status (n = 2) and HIV risk behaviours (n = 1). CONCLUSIONS Healthcare, support workers and public health policy should recognize the important impact of affordable and sustainable housing on the health of persons living with HIV.
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Affiliation(s)
- Chad A Leaver
- Centre for Research on Inner City Health, The Keenan Research Centre in the Li Ka Shing Knowledge Institute of St Michael's Hospital, Toronto, ON, Canada.
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40
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Aidala AA, Lee G, Abramson DM, Messeri P, Siegler A. Housing need, housing assistance, and connection to HIV medical care. AIDS Behav 2007; 11:101-15. [PMID: 17768674 DOI: 10.1007/s10461-007-9276-x] [Citation(s) in RCA: 115] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2007] [Accepted: 06/28/2007] [Indexed: 11/30/2022]
Abstract
HIV infection has become a chronic condition that for most persons can be effectively managed with regular monitoring and appropriate medical care. However, many HIV positive persons remain unconnected to medical care or have less optimal patterns of health care utilization than recommended by good clinical practice standards. This paper investigates housing status as a contextual factor affecting access and maintenance in appropriate HIV medical care. Data provided from 5,881 interviews conducted from 1994 to 2006 with a representative sample of 1,661 persons living with HIV/AIDS in New York City demonstrated a strong and consistent relationship between housing need and remaining outside of or marginal to HIV medical care. In contrast, housing assistance increased access and retention in medical care and appropriate treatment. The relationship between housing and medical care outcomes remain controlling for client demographics, health status, insurance coverage, co-occurring mental illness, and problem drug use and the receipt of supportive services to address co-occurring conditions. Findings provide strong evidence that housing needs are a significant barrier to consistent, appropriate HIV medical care, and that receipt of housing assistance has an independent, direct impact on improved medical care outcomes.
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Affiliation(s)
- Angela A Aidala
- Department of Sociomedical Sciences, Mailman School of Public Health, Columbia University, New York, NY 10032, USA.
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Kidder DP, Wolitski RJ, Campsmith ML, Nakamura GV. Health status, health care use, medication use, and medication adherence among homeless and housed people living with HIV/AIDS. Am J Public Health 2007; 97:2238-45. [PMID: 17971562 DOI: 10.2105/ajph.2006.090209] [Citation(s) in RCA: 137] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
OBJECTIVES We sought to compare health status, health care use, HIV anti-retroviral medication use, and HIV medication adherence among homeless and housed people with HIV/AIDS. METHODS Data were obtained from a cross-sectional, multisite behavioral survey of adults (N=7925) recently reported to be HIV positive. RESULTS At the time interviews were conducted, 304 respondents (4%) were homeless. Self-ratings of mental, physical, and overall health revealed that the health status of homeless respondents was poorer than that of housed respondents. Also, homeless respondents were more likely to be uninsured, to have visited an emergency department, and to have been admitted to a hospital. Homeless respondents had lower CD4 counts, were less likely to have taken HIV anti-retroviral medications, and were less adherent to their medication regimen. Homeless respondents needed more HIV social and medical services, but nearly all respondents in both groups had received needed services. Housing status remained a significant predictor of health and medication outcomes after we controlled for potential confounding variables. CONCLUSIONS Homeless people with HIV/AIDS are at increased risk of negative health outcomes, and housing is a potentially important mechanism for improving the health of this vulnerable group.
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Affiliation(s)
- Daniel P Kidder
- Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, Ga 30333, USA.
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Sohler NL, Wong MD, Cunningham WE, Cabral H, Drainoni ML, Cunningham CO. Type and pattern of illicit drug use and access to health care services for HIV-infected people. AIDS Patient Care STDS 2007; 21 Suppl 1:S68-76. [PMID: 17563292 DOI: 10.1089/apc.2007.9985] [Citation(s) in RCA: 76] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Approximately 28% of HIV-infected people in treatment in the United States report using illicit drugs. Illicit drug users have poorer course of HIV disease than non-drug users, which is thought to be due to their irregular use of HIV medical services. We examined associations between type (cocaine versus opioids) and pattern of drug use (drug use at baseline, 6-month follow-up, both periods, and nonuse) and health care utilization for a large sample of HIV-infected individuals drawn from a multisite project that evaluated the impact of medical outreach interventions for populations at risk of poor retention in HIV care. Across all types and patterns of drug use, drug users were more likely to have suboptimal ambulatory care, miss scheduled appointments, use the emergency department, have unmet support services needs, and were less likely to take antiretroviral medications. Additionally, while people who started using drugs during the follow-up period and consistently used drugs across both periods differed from nonusers on missed appointments (odds ratio [OR] = 2.20 for starters versus nonusers, OR = 2.92 for consistent users versus nonusers), emergency department use (OR = 4.93 for starters versus nonusers, OR = 2.24 for consistent users versus nonusers), and antiretroviral medication use at follow-up (OR = 0.23 starters versus nonusers, OR = 0.19 for consistent users versus nonusers), those who stopped using drugs after the baseline period did not differ from nonusers. We conclude that health care utilization is poorer for people who use illicit drugs than those who do not, and stopping drug use may facilitate improvements in health care utilization and HIV outcomes for this population.
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Affiliation(s)
- Nancy L Sohler
- Sophie Davis School of Biomedical Education, City College of New York, New York, New York 10031, USA.
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Affiliation(s)
- Karen B. DeSalvo
- Section of General Medicine and Geriatrics, Tulane University School of Medicine, New Orleans, LA USA
- Departments of Epidemiology and Health Systems Management, Tulane University School of Public Health and Tropical Medicine, New Orleans, LA USA
- Section of General Internal Medicine and Geriatrics, Department of Medicine Tulane University Health Sciences Center, 1430 Tulane Avenue, SL-16, New Orleans, LA 70112 USA
| | - Stefan Kertesz
- Division of Preventive Medicine, University of Alabama School of Medicine and the Deep South Center on Effectiveness at Birmingham VA Medical Center, Birmingham, AL USA
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Cunningham CO, Sanchez JP, Heller DI, Sohler NL. Assessment of a medical outreach program to improve access to HIV care among marginalized individuals. Am J Public Health 2007; 97:1758-61. [PMID: 17761573 PMCID: PMC1994196 DOI: 10.2105/ajph.2006.090878] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Marginalized populations are disproportionately affected by HIV, yet they have poor access to health services. Outreach programs focus on improving access, but few are evaluated. We assessed a medical outreach program targeting unstably housed, HIV-infected individuals. We extracted data from 2003-2005 to examine whether keeping medical appointments was associated with patient and program characteristics. Patients kept appointments more frequently when they were walk-in or same-day appointments (compared with future appointments; adjusted odds ratio [AOR]=1.69; 95% confidence interval [CI] = 1.38, 2.08), when they were at a community-based organization's drop-in center (compared with single-room occupancy hotels; AOR=2.50; 95% CI=1.54, 4.17), or when made by nonmedical providers (compared with medical providers; future appointments: AOR = 1.38; 95% CI = 1.05, 1.80; same-day appointments: AOR = 1.70; 95% CI = 1.03, 2.81). These findings demonstrate the importance of program-related characteristics in health services delivery to marginalized populations.
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Affiliation(s)
- Chinazo O Cunningham
- Division of General Internal Medicine and Department of Family and Social Medicine at Montefiore Medical Center/Albert Einstein College of Medicine, New York, NY 10467, USA.
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Nosyk B, Li X, Sun H, Anis AH. The effect of homelessness on hospitalisation among patients with HIV/AIDS. AIDS Care 2007; 19:546-53. [PMID: 17453596 DOI: 10.1080/09540120701235669] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
The purpose of this study was to determine the effect of homelessness on the costs and patterns of hospitalisation in patients with HIV/AIDS. A retrospective longitudinal study design, based on medical records data covering 2,768 person-years of observation between 1997 and 2003 on patients with HIV/AIDS, was employed. A contextual measure of neighbourhood socioeconomic status (SES) was also used to uncover differences among low- and high-SES neighbourhood dwellers. The association of homelessness and neighbourhood SES with total annual hospitalisation costs, length of stay, numbers of hospital and emergency department admissions and the probability of an operating room procedure, controlling for other covariates, was assessed using multivariate regression analysis. Our results suggest that the homeless and low-SES neighbourhood residents had a large proportion of total costs attributable to admissions for acute events related to the progression of disease. Hospitalisations for planned operating room procedures comprised a relatively larger proportion of hospitalisation costs for high-SES neighbourhood residents. One implication of our findings is that improvements in the continuity of care and cost savings on inpatient care may be realised through further development of social assistance programs aimed at reaching the homeless and residents of low-SES neighbourhoods.
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Affiliation(s)
- B Nosyk
- Centre for Health Evaluation and Outcome Sciences, St. Paul's Hospital, Vancouver, Canada
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Sacajiu G, Fox A, Ramos M, Sohler N, Heller D, Cunningham C. The Evolution of HIV illness representation among marginally housed persons. AIDS Care 2007; 19:539-45. [PMID: 17453595 DOI: 10.1080/09540120701243440] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Many HIV-infected marginally housed individuals have difficulty engaging in health care. To investigate HIV health-related behaviour, 14 in-depth interviews with marginally housed HIV-infected individuals were conducted and analysed utilizing standard qualitative methodologies. The analysis was based on the Illness Representation Model, which describes five conceptual dimensions of illness: identification; cause; timeline; management; and consequences. A theoretical model of illness representation at two distinct time points emerged and included the two categories: 'didn't suspect and didn't believe it' and 'knew but needed proof'. In this study illness representation categories were found to evolve and change over time, and were associated with engagement in HIV care. This study may help guide programmes that focus on enhancing health-promoting behaviour and improving engagement in health care among marginally housed individuals.
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Affiliation(s)
- G Sacajiu
- Montefiore Medical Center, Internal Medicine, Bronx, USA
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Cunningham CO, Li X, Ramsey K, Sohler NL. A Comparison of HIV Health Services Utilization Measures in a Marginalized Population. Med Care 2007; 45:264-8. [PMID: 17304085 DOI: 10.1097/01.mlr.0000250294.16240.2e] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND In studies examining the use of human immunodeficiency virus (HIV) health services, researchers often use subjects' self-reported measures. Agreement between a subject's self-reports and medical records in marginalized populations is uncertain, yet important to understand, as this population is disproportionately affected by HIV. METHODS We sought to examine agreement between self-report and medical record health care utilization measures. Using a cross-sectional study, we studied 428 unstably housed HIV-infected adults in New York City. Self-reported data were collected from Audio Computer-Assisted Self-Interviews, and medical record data from health care providers' and facilities' ambulatory medical records. Agreement for a 6-month period was compared for ambulatory visits (0, 1, >or=2), HIV medications (antiretroviral therapy, opportunistic infection prophylaxis), whether CD4 counts and viral loads were performed and their values (CD4: <200, 200-500, >500 cells/mm; Viral load: undetectable, detected). RESULTS Agreement between self-report and medical records was 55.2% (kappa=0.12) for visits, and 68.2-79.1% (kappa=0.27-0.48) for medications. Agreement on whether laboratory tests were performed was 62.3-65.7% (kappa=0.11-0.14), whereas agreement on laboratory values was 77.6-79.3% (kappa=0.52-0.70). Most disagreement resulted in greater number of self-reported visits, use of medications, and laboratory tests compared with medical record data. CONCLUSIONS Among HIV-infected marginalized individuals, agreement between self-report and medical records was poor for ambulatory visits, poor to fair for medication use, and poor for laboratory tests performed. However, agreement for CD4 count value was substantially better. These findings have implications on health services research in marginalized populations that relies only on self-report or medical record data. This study underscores the importance of understanding how self-reported and medical record data are correlated in marginalized populations.
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Affiliation(s)
- Chinazo O Cunningham
- Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY 10467, USA.
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Cunningham CO, Sohler NL, Wong MD, Relf M, Cunningham WE, Drainoni ML, Bradford J, Pounds MB, Cabral HD. Utilization of health care services in hard-to-reach marginalized HIV-infected individuals. AIDS Patient Care STDS 2007; 21:177-86. [PMID: 17428185 DOI: 10.1089/apc.2006.103] [Citation(s) in RCA: 63] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
To benefit from HIV treatment advances individuals must utilize ambulatory primary care services. Few studies focus on marginalized populations, which tend to have poor health care utilization patterns. This study examined factors associated with health care utilization in hard-to-reach marginalized HIV-infected individuals. As part of a multisite initiative evaluating outreach programs that target underserved HIV-infected individuals, 610 participants were interviewed about their HIV disease, health services utilization, substance use, mental health, and case management. Primary outcomes included ambulatory, emergency department, and inpatient visits. Generalized estimating equations were used in logistic regression analyses. On regression analyses ambulatory visits were associated with having insurance (adjusted odds ratio [AOR] = 2.46), mental health medications (AOR = 7.46), and case management (AOR = 4.81). Emergency department visits were associated with having insurance (AOR = 1.74), homelessness (AOR = 2.23), poor health status (AOR = 2.02), length of HIV infection (AOR = 2.02), mental health care (AOR = 1.47), mental health medications (AOR = 1.59), and heavy alcohol intake (AOR = 1.46). Hospitalizations were associated with high school education (AOR = 1.57), having insurance (AOR = 10.45), homelessness (AOR = 2.18), poor health status (AOR = 2.64), length of HIV infection (AOR = 2.03), and mental health medications (AOR = 1.87). In hard-to-reach marginalized HIV-infected individuals, having insurance, case management and mental health care were associated with increased ambulatory visits. These findings support HIV multidisciplinary care with marginalized populations. Understanding factors associated with health care utilization is essential for outreach programs to facilitate engagement in HIV care.
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Affiliation(s)
- Chinazo O Cunningham
- Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, New York 10467, USA.
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Dray-Spira R, Spire B, Heard I, Lert F. Heterogeneous response to HAART across a diverse population of people living with HIV: results from the ANRS-EN12-VESPA Study. AIDS 2007; 21 Suppl 1:S5-12. [PMID: 17159588 DOI: 10.1097/01.aids.0000255079.39352.9b] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVES Benefits from HAART may be heterogeneous across people living with HIV. We measured the differences in the rate of HAART failure across the various subgroups represented at the level of a country. DESIGN We used data from a national representative sample of people living with HIV and followed at hospital in France (ANRS-EN12-VESPA Study). METHODS Analyses were restricted to 896 participants on HAART for 6 months or more, who were antiretroviral naive at HAART initiation. Different indicators of treatment failure were defined: immunological failure (absence of an increase of 100 CD4 cells/microl or more); immunovirological failure (CD4 cell count of 200 cells/microl or less and detectable HIV-RNA); clinical failure (occurrence of an AIDS-defining illness more than 3 months after HAART initiation). Differences in the frequency of treatment failure were measured using logistic regression models adjusted for major established determinants of response to HAART. RESULTS Overall, 19.6% of the study participants experienced immunological failure, 3.4% immunovirological failure, and 3.0% clinical failure, with substantial variations across the various subgroups. Compared with homo/bisexual men, migrants had higher rates of immunological failure (adjusted odds ratio 2.27, 95% confidence interval 1.14-4.56 for migrant men and 2.19, 1.17-4.08 for migrant women), immunovirological failure (8.23, 1.77-38.33 and 6.91, 1.03-46.32), and clinical failure (4.60, 1.01-20.86 and 4.22, 0.84-21.17). CONCLUSION In France, migrants consistently appear to be at increased risk of treatment failure compared with other people with HIV. Understanding the reasons underlying such heterogeneity in terms of living conditions and educational/cultural background will be important.
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Affiliation(s)
- Rosemary Dray-Spira
- INSERM, U687, Saint-Maurice, and Université Paris XI, IFR69, Villejuif, and Hôpital Européen Georges Pompidou, Service d'immunologie clinique, Paris, France.
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Gordon AJ, McGinnis KA, Conigliaro J, Rodriguez-Barradas MC, Rabeneck L, Justice AC. Associations between alcohol use and homelessness with healthcare utilization among human immunodeficiency virus-infected veterans. Med Care 2006; 44:S37-43. [PMID: 16849967 DOI: 10.1097/01.mlr.0000223705.00175.3d] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Alcohol use is a frequent root cause of homelessness, and both homelessness and alcohol use influence the quality and quantity of interactions with health care providers. OBJECTIVE The objectives of this study are to compare rates of homelessness and alcohol use in a cohort of human immunodeficiency virus (HIV)-infected persons and to evaluate the influence of homelessness and alcohol use on utilization of health services. RESEARCH DESIGN AND MEASURES: Data were obtained from the Veterans Aging Cohort 3-Site Study, a cohort study of 881 HIV-infected veterans at 3 VA hospitals. In a baseline survey, we assessed current and past history of homelessness and levels of alcohol consumption. Health care service utilization (ambulatory visits, emergency room visits, and hospital admissions) for the preceding 6 months was determined by self-report and VA administrative records. Logistic regression was used to assess whether homelessness and drinking variables were associated with health care visits in the past 6 months. RESULTS Among HIV-infected veterans with complete data (n = 839), 62 (7%) were currently homeless, and 212 (25.3%) had a past, but not current, history of homelessness. Among the currently homeless, 36% reported alcohol consumption, 34% were hazardous drinkers, 46% were binge drinkers, and 26% had a diagnosis of alcohol abuse. When adjusting for age, severity of HIV disease, and use of illicit drugs, hazardous drinking (adjusted odds ratio [AOR] 0.68, 95% confidence interval [CI] 0.49-0.93) and current homelessness (AOR 0.56, 95% CI 0.32-0.97) were associated with less than 2 outpatient clinic visits. HIV-infected veterans who were homeless in the past were more likely to be hospitalized in the prior 6 months than those never homeless (AOR 1.51, 95% CI 1.07-2.11). CONCLUSIONS Although homeless HIV-infected veterans tend to use inpatient services more than nonhomeless HIV infected veterans, they were less likely to achieve optimum outpatient care. Alcohol use complicates the effect of homelessness on adherence to outpatient care and is associated with increased inpatient utilization among HIV-infected veterans.
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Affiliation(s)
- Adam J Gordon
- Center for Health Equity Research and Promotion, VA Pittsburgh Healthcare System, Pittsburgh, Pennsylvania 15240, USA.
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