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Kimaru LJ, Habila MA, Mantina NM, Madhivanan P, Connick E, Ernst K, Ehiri J. Neighborhood characteristics and HIV treatment outcomes: A scoping review. PLOS GLOBAL PUBLIC HEALTH 2024; 4:e0002870. [PMID: 38349915 PMCID: PMC10863897 DOI: 10.1371/journal.pgph.0002870] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Accepted: 12/21/2023] [Indexed: 02/15/2024]
Abstract
Recognizing challenges faced by people living with HIV is vital for improving their HIV treatment outcomes. While individual-level interventions play a crucial role, community factors can shape the impact of individual interventions on treatment outcomes. Understanding neighborhood characteristics' association with HIV treatment outcomes is crucial for optimizing effectiveness. This review aims to summarize the research scope on the association between neighborhood characteristics and HIV treatment outcomes. The databases PubMed, CINAHL (EBSCOhost), Embase (Elsevier), and PsychINFO (EBSCOhost) were searched from the start of each database to Nov 21, 2022. Screening was performed by three independent reviewers. Full-text publications of all study design meeting inclusion criteria were included in the review. There were no language or geographical limitations. Conference proceedings, abstract only, and opinion reports were excluded from the review. The search yielded 7,822 publications, 35 of which met the criteria for inclusion in the review. Studies assessed the relationship between neighborhood-level disadvantage (n = 24), composition and interaction (n = 17), social-economic status (n = 18), deprivation (n = 16), disorder (n = 8), and rural-urban status (n = 7) and HIV treatment outcomes. The relationship between all neighborhood characteristics and HIV treatment outcomes was not consistent across studies. Only 7 studies found deprivation had a negative association with HIV treatment outcomes; 6 found that areas with specific racial/ethnic densities were associated with poor HIV treatment outcomes, and 5 showed that disorder was associated with poor HIV treatment outcomes. Three studies showed that rural residence was associated with improved HIV treatment outcomes. There were inconsistent findings regarding the association between neighborhood characteristics and HIV treatment outcomes. While the impact of neighborhood characteristics on disease outcomes is highly recognized, there is a paucity of standardized definitions and metrics for community characteristics to support a robust assessment of this hypothesis. Comparative studies that define and assess how specific neighborhood indicators independently or jointly affect HIV treatment outcomes are highly needed.
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Affiliation(s)
- Linda Jepkoech Kimaru
- Department of Health Promotion Sciences, The University of Arizona, Tucson, Arizona, United States of America
| | - Magdiel A. Habila
- Department of Epidemiology and Biostatistics, The University of Arizona, Tucson, Arizona, United States of America
| | - Namoonga M. Mantina
- Department of Health Promotion Sciences, The University of Arizona, Tucson, Arizona, United States of America
| | - Purnima Madhivanan
- Department of Health Promotion Sciences, The University of Arizona, Tucson, Arizona, United States of America
| | - Elizabeth Connick
- Department of Medicine, The University of Arizona, Tucson, Arizona, United States of America
| | - Kacey Ernst
- Department of Epidemiology and Biostatistics, The University of Arizona, Tucson, Arizona, United States of America
| | - John Ehiri
- Department of Health Promotion Sciences, The University of Arizona, Tucson, Arizona, United States of America
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Dawit R, Trepka MJ, Duncan DT, Gbadamosi SO, Li T, Pires SF, Ladner RA, Sheehan DM. Factors Associated with Geographic Patterns of Poor Sustained Viral Suppression in Miami-Dade County Florida, 2017. J Racial Ethn Health Disparities 2023; 10:357-366. [PMID: 35099764 PMCID: PMC9339030 DOI: 10.1007/s40615-021-01227-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Revised: 12/29/2021] [Accepted: 12/30/2021] [Indexed: 02/03/2023]
Abstract
BACKGROUND Identifying geographic locations most affected by the HIV epidemic is essential to addressing disparities that impact people living with HIV. This study sought to identify individual and neighborhood-level factors that are associated with residing in geographic hotspots of poor sustained HIV viral suppression. METHODS Using data from the Miami-Dade County Ryan White HIV/AIDS program, spatial autocorrelation of poor sustained viral suppression (at least 1 laboratory test ≥ 200 copies/ml in 2017) was investigated using Global Moran's I followed by Local Moran's I and Getis Ord Gi* statistics by ZIP code tabulation areas (ZCTAs). Subsequently, multivariable logistic regression analysis was conducted to identify factors associated with residing in geographic hotspots of poor sustained viral suppression. RESULTS Several ZCTAs in the northern part of the county, accounting for 1/3 of the Ryan White program clients, had significantly higher clustering of poor sustained viral suppression. Client-level sociodemographic characteristics such as race/ethnicity, age, and poverty, and neighborhood-level characteristics (socioeconomic disadvantage index, residential instability index, and racial/language homogeneity index) were significantly associated with living in a hotspot of poor sustained viral suppression. CONCLUSION These findings highlight that spatial variation in sustained viral suppression exists within the county. Targeted strategies that address structural factors and the needs of people with HIV living in specified geographic areas may improve their HIV health outcomes and contribute towards local, regional, and national goals of ending the HIV epidemic.
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Affiliation(s)
- Rahel Dawit
- Department of Epidemiology, Robert Stempel College of Public Health and Social Work, Florida International University, 11200 SW 8th St, AHC 5, Miami, FL, 33199, USA
| | - Mary Jo Trepka
- Department of Epidemiology, Robert Stempel College of Public Health and Social Work, Florida International University, 11200 SW 8th St, AHC 5, Miami, FL, 33199, USA
- Research Center in Minority Institutions (RCMI), Florida International University, 11200 SW 8th St, Miami, FL, 33199, USA
| | - Dustin T Duncan
- Department of Epidemiology, Mailman School of Public Health, Columbia University, 722 West 168th Street, New York, NY, 10032, USA
| | - Semiu O Gbadamosi
- Department of Epidemiology, Robert Stempel College of Public Health and Social Work, Florida International University, 11200 SW 8th St, AHC 5, Miami, FL, 33199, USA
| | - Tan Li
- Department of Biostatistics, Robert Stempel College of Public Health and Social Work, Florida International University, 11200 SW 8th St, Miami, FL, 33199, USA
| | - Stephen F Pires
- Department of Criminology & Criminal Justice, Steven J. Green School of International & Public Affairs, Florida International University, 11200 SW 8th St, Miami, FL, 33199, USA
| | - Robert A Ladner
- Behavioral Science Research Corporation, 2121 Ponce de Leon Blvd #240, Coral Gables, FL, 33134, USA
| | - Diana M Sheehan
- Department of Epidemiology, Robert Stempel College of Public Health and Social Work, Florida International University, 11200 SW 8th St, AHC 5, Miami, FL, 33199, USA.
- Research Center in Minority Institutions (RCMI), Florida International University, 11200 SW 8th St, Miami, FL, 33199, USA.
- Center for Research On U.S. Latino HIV/AIDS and Drug Abuse (CRUSADA), Florida International University, 11200 SW 8th St, Miami, FL, 33199, USA.
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Dawit R, Trepka MJ, Duncan DT, Li T, Pires SF, Brock P, Ladner RA, Sheehan DM. Neighborhood Factors Associated with Racial/Ethnic Disparities in Achieving Sustained HIV Viral Suppression Among Miami-Dade County Ryan White Program Clients. AIDS Patient Care STDS 2021; 35:401-410. [PMID: 34623889 PMCID: PMC8665786 DOI: 10.1089/apc.2021.0067] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Racial/ethnic minorities are disproportionately affected by poor HIV care outcomes. Studies have also examined the effects of neighborhood-level factor on an individual's health outcomes. Thus, the objective of this study was to assess the effects of neighborhood factors on the association between race/ethnicity and sustained viral suppression (all viral load tests <200 copies/mL per year). Data for 6491 people with HIV in the 2017 Miami-Dade County Ryan White Program and neighborhood-level data by ZIP code tabulated areas from the American Community Survey were utilized. Multi-level logistic regression models were used to assess the role of neighborhood factors on the association between race/ethnicity and sustained viral suppression. Results show that non-Hispanic Blacks had lower odds of sustained viral suppression in low socioeconomic disadvantage [adjusted odds ratio (aOR): 0.39; 95% confidence interval (CI): 0.20-0.74], moderate residential instability (aOR: 0.31; 95% CI: 0.15-0.65), and low and high racial/language homogeneity neighborhoods (aOR: 0.38; 95% CI: 0.16-0.88) and (aOR: 0.38; 95% CI: 0.19-0.75), respectively, when compared to non-Hispanic Whites (NHWs). Haitians also exhibited poor outcomes in neighborhoods characterized by moderate residential instability (aOR: 0.42; 95% CI: 0.18-0.97) and high racial/language homogeneity (aOR: 0.49; 95% CI: 0.26-0.93), when compared to NHWs. In conclusion, disparities in rates of sustained viral suppression were observed for racial/ethnic minorities within various neighborhood-level factors. These findings indicate the importance of addressing neighborhood characteristics to achieve optimal care for minorities.
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Affiliation(s)
- Rahel Dawit
- Department of Epidemiology, Robert Stempel College of Public Health and Social Work, Florida International University, Miami, Florida, USA
| | - Mary Jo Trepka
- Department of Epidemiology, Robert Stempel College of Public Health and Social Work, Florida International University, Miami, Florida, USA.,Research Center in Minority Institutions (RCMI), Florida International University, Miami, Florida, USA
| | - Dustin T. Duncan
- Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, New York, USA
| | - Tan Li
- Department of Biostatistics, Robert Stempel College of Public Health and Social Work, Florida International University, Miami, Florida, USA
| | - Stephen F. Pires
- Department of Criminology and Criminal Justice, Steven J. Green School of International and Public Affairs, Florida International University, Miami, Florida, USA
| | - Petra Brock
- Behavioral Science Research Corporation, Miami, Florida, USA
| | | | - Diana M. Sheehan
- Department of Epidemiology, Robert Stempel College of Public Health and Social Work, Florida International University, Miami, Florida, USA.,Research Center in Minority Institutions (RCMI), Florida International University, Miami, Florida, USA.,Center for Research on US Latino HIV/AIDS and Drug Abuse (CRUSADA), Florida International University, Miami, Florida, USA.,Address correspondence to: Diana M. Sheehan, PhD, MPH, Department of Epidemiology, Robert Stempel College of Public Health and Social Work, Florida International University, 11200 SW 8th Street, AHC 5, Room 479, Miami, FL 33199, USA
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Ridgway JP, Friedman EE, Choe J, Nguyen CT, Schuble T, Pettit NN. Impact of mail order pharmacy use and travel time to pharmacy on viral suppression among people living with HIV. AIDS Care 2020; 32:1372-1378. [PMID: 32362129 PMCID: PMC7572477 DOI: 10.1080/09540121.2020.1757019] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2019] [Accepted: 04/13/2020] [Indexed: 10/24/2022]
Abstract
This study aimed to evaluate the impact of mail order pharmacy services and travel time to pharmacy on HIV viral suppression rates among people living with HIV. For adult patients receiving HIV care from 2010 to 2015 at an urban HIV care clinic, we collected demographics, pharmacy type, viral load, and patient home and pharmacy address. We geocoded addresses and measured travel time to pharmacy by car and public transportation. No difference was observed in recent viral suppression rates based on pharmacy type (p = 0.41), distance to pharmacy (p = 0.16), or travel time to pharmacy by car (p = 0.20) or public transportation (p = 0.15). The only factors significantly associated with sustained viral suppression were number of doses per day of antiretroviral therapy, with patients prescribed twice daily regimens less likely to be virally suppressed than those prescribed once daily regimens (aOR 0.4, 95% CI, [0.1, 0.6]) and average household income in patients' zip code, with patients living in zip codes with average household income <$40,000 per year less likely to be virally suppressed than those living in zip codes with average income >$55,000 per year (aOR 0.2. 95% CI, [0.1, 0.7]).
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Affiliation(s)
- Jessica P. Ridgway
- Department of Medicine, University of Chicago, Chicago, IL
- The Chicago Center for HIV Elimination, University of Chicago, Chicago, IL
| | | | - Justine Choe
- Department of Pharmacy, University of Chicago, Chicago, IL
| | | | - Todd Schuble
- Research Computing Group, University of Chicago, Chicago, IL
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Brewer R, Issema R, Moore M, Chrestman S, Mukherjee S, Odlum M, Schneider JA. Correlates of Durable Viral Suppression (DVS) Among Criminal Justice-involved (CJI) Black Men Living with HIV in Louisiana. AIDS Behav 2019; 23:2980-2991. [PMID: 31250229 DOI: 10.1007/s10461-019-02578-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Durable viral suppression (DVS) is needed to reduce HIV transmission risk and prevent new HIV infections. We examined changes in viral suppression and correlates of DVS among 97 criminal justice-involved (CJI) Black men living with HIV in Louisiana enrolled in a linkage, re-engagement, and retention in care intervention. Most participants (75%) were Black men who have sex with men. Forty-four percent (44%) were virally suppressed at baseline and only 20% had achieved DVS over a 12-month period. Multinomial logistic regression analyses showed that compared with DVS participants, those with no viral suppression (NVS) and some viral suppression (SVS) were more likely to have lived with HIV for a longer period of time and were less likely to be adherent at baseline. Medication adherence was critical for DVS among this sample of CJI Black men living with HIV who represent a high priority population for HIV care and treatment interventions.
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Affiliation(s)
- Russell Brewer
- Department of Medicine, University of Chicago, Chicago, IL, USA.
- Chicago Center for HIV Elimination, Chicago, IL, USA.
| | - Rodal Issema
- Department of Medicine, University of Chicago, Chicago, IL, USA
- Chicago Center for HIV Elimination, Chicago, IL, USA
| | - Mary Moore
- Dillard University, New Orleans, LA, USA
| | | | - Snigdha Mukherjee
- Educational Commission for Foreign Graduates (ECFG), Philadelphia, PA, USA
| | | | - John A Schneider
- Department of Medicine, University of Chicago, Chicago, IL, USA
- Chicago Center for HIV Elimination, Chicago, IL, USA
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Jefferson KA, Kersanske LS, Wolfe ME, Braunstein SL, Haardörfer R, Des Jarlais DC, Campbell ANC, Cooper HL. Place-based predictors of HIV viral suppression and durable suppression among heterosexuals in New York city. AIDS Care 2018; 31:864-874. [PMID: 30477307 DOI: 10.1080/09540121.2018.1545989] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Scant research has explored place-based correlates of achieving and maintaining HIV viral load suppression among heterosexuals living with HIV. We conducted multilevel analyses to examine associations between United Hospital Fund (UHF)-level characteristics and individual-level viral suppression and durable viral suppression among individuals with newly diagnosed HIV in New York City (NYC) who have heterosexual HIV transmission risk. Individual-level independent and dependent variables came from NYC's HIV surveillance registry for individuals diagnosed with HIV in 2009-2013 (N = 3,159; 57% virally suppressed; 36% durably virally suppressed). UHF-level covariates included measures of food distress, demographic composition, neighborhood disadvantage and affluence, healthcare access, alcohol outlet density, residential vacancy, and police stop and frisk rates. We found that living in neighborhoods where a larger percent of residents were food distressed was associated with not maintaining viral suppression. If future research should confirm this is a causal association, community-level interventions targeting food distress may improve the health of people living with HIV and reduce the risk of forward transmission.
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Affiliation(s)
- Kevin A Jefferson
- a Behavioral Sciences and Health Education , Rollins School of Public Health at Emory University , Atlanta , USA
| | - Laura S Kersanske
- b New York City Department of Health and Mental Hygiene , Queens , USA
| | - Mary E Wolfe
- a Behavioral Sciences and Health Education , Rollins School of Public Health at Emory University , Atlanta , USA
| | | | - Regine Haardörfer
- a Behavioral Sciences and Health Education , Rollins School of Public Health at Emory University , Atlanta , USA
| | | | - Aimee N C Campbell
- d Department of Psychiatry, New York State Psychiatric Institute , Columbia University Medical Center , New York , USA
| | - Hannah Lf Cooper
- a Behavioral Sciences and Health Education , Rollins School of Public Health at Emory University , Atlanta , USA
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