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Andrade-Romo Z, La Hera-Fuentes G, Ochoa-Sánchez LE, Chavira-Razo L, Aramburo-Muro T, Castro-León L, Amaya-Tapia G, Andrade-Pérez JS, Bautista-Arredondo S. Effectiveness of an intervention to improve ART adherence among men who have sex with men living with HIV: a randomized controlled trial in three public HIV clinics in Mexico. AIDS Care 2024; 36:816-831. [PMID: 38422450 DOI: 10.1080/09540121.2023.2299322] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Accepted: 12/18/2023] [Indexed: 03/02/2024]
Abstract
We conducted a parallel-group randomized controlled trial in three HIV clinics in Mexico to evaluate a user-centred habit-formation intervention to improve ART adherence among MSM living with HIV. We randomized 74 participants to the intervention group and 77 to the control group. We measured adherence at one, four, and ten months through medication possession ratio and self-reported adherence. Additionally, we measured viral load, CD4 cell count, major depression disorder symptoms, and alcohol and substance use disorder at baseline, fourth and tenth months. We found no statistically significant effect on adherence between groups. However, the intervention demonstrated positive results in major depression disorder symptoms (21% vs. 6%, p = 0.008) and substance use disorder (11% vs. 1%, p = 0.018) in the fourth month. The latter is relevant because, in addition to its direct benefit, it might also improve the chances of maintaining adequate adherence in the long term. This trial was retrospectively registered at ClinicalTrials.gov (trial number NCT03410680) on 8 January 2018.Trial registration: ClinicalTrials.gov identifier: NCT03410680.
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Affiliation(s)
- Zafiro Andrade-Romo
- Health Economics and Health Systems Innovation Division, National Institute of Public Health of Mexico, Cuernavaca, México
- Social and Behavioural Health Sciences Division, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Gina La Hera-Fuentes
- Health Economics and Health Systems Innovation Division, National Institute of Public Health of Mexico, Cuernavaca, México
- Newcastle Business School, The University of Newcastle, Callaghan, Australia
| | - Luz Edith Ochoa-Sánchez
- Health Economics and Health Systems Innovation Division, National Institute of Public Health of Mexico, Cuernavaca, México
| | - Laura Chavira-Razo
- Health Economics and Health Systems Innovation Division, National Institute of Public Health of Mexico, Cuernavaca, México
| | - Tania Aramburo-Muro
- Health Economics and Health Systems Innovation Division, National Institute of Public Health of Mexico, Cuernavaca, México
| | | | - Gerardo Amaya-Tapia
- Infectious Diseases Department, Hospital General de Occidente, Zapopan, México
| | | | - Sergio Bautista-Arredondo
- Health Economics and Health Systems Innovation Division, National Institute of Public Health of Mexico, Cuernavaca, México
- School of Public Health, UC Berkeley, Berkeley, USA
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Ameyaw EK, Nutor JJ, Okiring J, Yeboah I, Agbadi P, Getahun M, Agbadi W, Thompson RGA. The role of social support in antiretroviral therapy uptake and retention among pregnant and postpartum women living with HIV in the Greater Accra region of Ghana. BMC Public Health 2024; 24:540. [PMID: 38383341 PMCID: PMC10882784 DOI: 10.1186/s12889-024-18004-z] [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: 06/06/2023] [Accepted: 02/06/2024] [Indexed: 02/23/2024] Open
Abstract
INTRODUCTION The role of social support in antiretroviral therapy (ART) uptake and retention among pregnant and postpartum women in Ghana's capital, Accra, has received limited attention in the literature. This cross-sectional study extends existing knowledge by investigating the role of social support in ART adherence and retention among pregnant and postpartum women in Accra. METHODS We implemented a cross-sectional study in eleven (11) public health facilities. Convenience sampling approach was used to recruit 180 participants, out of which 176 with completed data were included in the study. ART adherence in the three months preceding the survey (termed consistent uptake), and ART retention were the outcomes of interest. Initial analysis included descriptive statistics characterized by frequencies and percentages to describe the study population. In model building, we included all variables that had p-values of 0.2 or lesser in the bivariate analysis to minimize negative confounding. Overall, a two-sided p-value of < 0.05 was considered statistically significant. Data were analyzed using Stata version 14.1 (College Station, TX). RESULTS In the multivariate model, we realized a lower odds trend between social support score and consistent ART adherence, however, this was insignificant. Similarly, both the univariate and multivariate models showed that social support has no relationship with ART retention. Meanwhile, urban residents had a higher prevalence of ART adherence (adjusted Prevalence ratio (aPR) = 2.04, CI = 1.12-3.73) relative to rural/peri-urban residents. As compared to those below age 30, women aged 30-34 (aPR = 0.58, CI = 0.34-0.98) and above 35 (aPR = 0.48, CI = 0.31-0.72) had lower prevalence of ART adherence Women who knew their partner's HIV status had lower prevalence of ART adherence compared to those who did not know (aPR = 0.62, CI = 0.43-0.91). Also, having a rival or co-wife was significantly associated with ART retention such that higher prevalence of ART adherence among women with rivals relative to those without rivals (aOR = 1.98, CI = 1.16-3.36). CONCLUSION Our study showed that social support does not play any essential role in ART adherence among the surveyed pregnant and postpartum women. Meanwhile, factors such as having a rival and being under the age of thirty play an instrumental role. The study has signaled the need for ART retention scale-up interventions to have a multi-pronged approach in order to identify the multitude of underlying factors, beyond social support, that enhance/impede efforts to achieve higher uptake and retention rates.
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Affiliation(s)
- Edward Kwabena Ameyaw
- Institute of Policy Studies and School of Graduate Studies, Lingnan University, Hong Kong, China
- Africa Interdisciplinary Research Institute, Accra, Ghana
- L & E Research Consult Ltd, Wa, Upper West Region, Ghana
| | - Jerry John Nutor
- Department of Family Health Care Nursing, School of Nursing, University of California San Francisco, San Francisco, CA, USA.
| | - Jaffer Okiring
- Infectious Diseases Research Collaboration, Kampala, Uganda
| | - Isaac Yeboah
- Africa Interdisciplinary Research Institute, Accra, Ghana
- Institute of Work Employment and Society, University of Professional Studies, Accra, Ghana
| | - Pascal Agbadi
- Africa Interdisciplinary Research Institute, Accra, Ghana
- Department of Sociology and Social Science Policy, Lingnan University, Hong Kong, China
| | - Monica Getahun
- Institute for Global Health Sciences, University of California, San Francisco, San Francisco, CA, USA
| | - Wisdom Agbadi
- Africa Interdisciplinary Research Institute, Accra, Ghana
- Push Aid Africa, Accra, Ghana
| | - Rachel G A Thompson
- Africa Interdisciplinary Research Institute, Accra, Ghana
- Language Center, College of Humanities, University of Ghana, Accra, Ghana
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Sukmaningrum E, Ayu AP, Wongso LV, Handayani M, Hendrianti S, Kawi NH, Kusmayanti NA, Sulaiman N, Irwanto, Law M, Wisaksana R. Motivational Interviewing as an Intervention to Improve Antiretroviral Treatment Initiation Among People who Inject Drugs (PWID): A Pilot Study in Jakarta and Bandung, Indonesia. Curr Drug Res Rev 2024; 16:228-236. [PMID: 37259929 PMCID: PMC11340277 DOI: 10.2174/2589977515666230531154629] [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: 01/27/2023] [Revised: 04/11/2023] [Accepted: 05/02/2023] [Indexed: 06/02/2023]
Abstract
INTRODUCTION Progress towards the 95-95-95 target among People Who Inject Drugs (PWID) with Human Immunodeficiency Virus (HIV) infection was considerably low. A behavioral approach, such as motivational interviewing (MI), has been recognized as an effective strategy for improving HIV treatment outcomes among PWID. OBJECTIVE This study aimed at assessing the impact of MI counselling to improve ARV initiation among HIV-positive PWID. METHODS A cohort design pilot study was performed, and participants were recruited using a convenience sampling technique. Participants were PWID with HIV who accessed healthcare facilities in two Indonesian cities. Selected participants were assigned to an intervention group and a control group. The intervention group followed MI counselling, while the control group received ART following the standard of care. The participants were assigned to each group based on their preferences. The data was collected between January 2018 and January 2019. RESULTS In total, 115 PWID with HIV participated in this study in the intervention (n = 30) and control (n = 85) groups. All but one intervention group's participants started ART, while 68/85 in the control group did so. Receiving MI counselling significantly contributed to ART initiation. In addition, the participants were followed-up until 12 months after ARV initiation. During this period, we found that similar proportions of participants in both groups discontinued the treatment, and only a small number achieved HIV viral suppression. CONCLUSION The positive effect of MI counselling on ART initiation provides insight into the possibility of its wider implementation. Further studies are needed to gain a deeper understanding of MI counselling and its effect on other outcomes of the HIV treatment cascade.
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Affiliation(s)
- Evi Sukmaningrum
- University Centre of Excellence-AIDS Research Centre Health Policy and Social Innovation, Atma Jaya Catholic
University of Indonesia, Jakarta, Indonesia
- Faculty of Psychology, Atma Jaya Catholic University of Indonesia, Jakarta, Indonesia
| | - Astri Parawita Ayu
- University Centre of Excellence-AIDS Research Centre Health Policy and Social Innovation, Atma Jaya Catholic
University of Indonesia, Jakarta, Indonesia
- School of Medicine and Health Sciences, Atma Jaya Catholic University of Indonesia, Jakarta, Indonesia
| | - Lydia Verina Wongso
- University Centre of Excellence-AIDS Research Centre Health Policy and Social Innovation, Atma Jaya Catholic
University of Indonesia, Jakarta, Indonesia
| | - Miasari Handayani
- Research Center for Care and Control of Infectious Diseases, Faculty of Medicine, Padjadjaran University, Bandung, Indonesia
| | - Sarahsita Hendrianti
- University Centre of Excellence-AIDS Research Centre Health Policy and Social Innovation, Atma Jaya Catholic
University of Indonesia, Jakarta, Indonesia
| | | | - Nur Aini Kusmayanti
- Center for Tropical Medicine, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia
| | - Nurjannah Sulaiman
- Subdirectorate HIV&AIDS, Ministry of Health of the Republic of Indonesia, Surabaya, East Java, Indonesia
| | - Irwanto
- University Centre of Excellence-AIDS Research Centre Health Policy and Social Innovation, Atma Jaya Catholic
University of Indonesia, Jakarta, Indonesia
| | - Matthew Law
- Kirby Institute, University of New South Wales, Sydney, Australia
| | - Rudi Wisaksana
- Research Center for Care and Control of Infectious Diseases, Faculty of Medicine, Padjadjaran University, Bandung, Indonesia
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Che Pa MF, Makmor-Bakry M, Islahudin F. Digital Health in Enhancing Antiretroviral Therapy Adherence: A Systematic Review and Meta-Analysis. AIDS Patient Care STDS 2023; 37:507-516. [PMID: 37956244 DOI: 10.1089/apc.2023.0170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2023] Open
Abstract
Adherence to antiretroviral therapy (ART) is essential in determining successful treatment of human immunodeficiency virus (HIV). The adoption of digital health is suggested to improve ART adherence among people living with HIV (PLHIV). This study aimed to systematically determine the effect of digital health in enhancing ART adherence among PLHIV from published studies. The systematic search was conducted on Scopus, Web of Science (WoS), PubMed, Ovid, EBSCOHost, and Google Scholar databases up to June 2022. Studies utilized any digital health as an intervention for ART adherence enhancement and ART adherence status as study's outcome was included. Digital health refers to the use of information and communication technologies to improve health. Quality assessment and data analysis were carried out using Review Manager (RevMan) version 5.4. A random-effects model computed the pooled odds ratio between intervention and control groups. The search produced a total of 1864 articles. Eleven articles were eligible for analysis. Digital health was used as follows: six studies used short message service or text message alone, three studies used mobile applications, and two studies used combination method. Four studies showed statistically significant impacts of digital health on ART adherence, while seven studies reported insignificant results. Results showed studies conducted using combination approach of digital health produced more promising outcome in ART adherence compared to single approach. New innovative in combination ways is required to address potential benefits of digital health in promoting ART adherence among PLHIV.
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Affiliation(s)
- Mohd Farizh Che Pa
- Faculty of Pharmacy, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
- Department of Pharmacy, Hospital Tuanku Ja'afar, Seremban, Malaysia
| | - Mohd Makmor-Bakry
- Faculty of Pharmacy, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
- Faculty of Pharmacy, Universitas Airlangga, Surabaya, Indonesia
| | - Farida Islahudin
- Faculty of Pharmacy, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
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Ekejiuba C, Timbri T, Chizoba AF, Dalley O, Gurjar U, Ekejiuba GT, Enejoh V, Olayiwola O, Oko JO, Effiong A, Ikechukwu U, Udegbunam C, Oji L, Okobi OE. Effect of Phone-Based Enhanced Adherence Counseling (EAC) Among Virally Unsuppressed Key Population (KP). Cureus 2023; 15:e38005. [PMID: 37223168 PMCID: PMC10203997 DOI: 10.7759/cureus.38005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/22/2023] [Indexed: 05/25/2023] Open
Abstract
BACKGROUND Despite the reduced human immunodeficiency virus (HIV) disease burden in Nigeria and globally, the key populations (KPs) can be disproportionately burdened with HIV infection and lower treatment coverage and outcome. A viral load (VL) test is needed to monitor the treatment outcome of KP with VL suppression of < 1000 copies/mL, demonstrating a positive treatment outcome. For unsuppressed VL, enhanced adherence counseling (EAC) may improve viral suppression in people living with HIV/KPs living with HIV (PLHIV/KPLHIV). Conventionally, EAC sessions are done for 3 months through physical visits. Due to the challenges of monthly visits (including transportation, socioeconomic status, and high mobility among KPs), other EAC delivery models need to be explored. We aimed to assess the effect of phone EAC sessions among virally unsuppressed KPs compared to physical EAC. METHOD Using a prospective intervention study design with a sample size of 484, unsuppressed KPLHIV in Delta State Nigeria were selectively stratified (non-randomized) using a simple stratification (ability vs. inability to physically attend EAC sessions in-person) into an intervention group and a control group, receiving phone-based EAC sessions and physical EAC sessions respectively. Repeated VL tests were done 3 months after the intervention, and viral suppression was pegged at the WHO recommendation of <1000 copies/mL. The SPSS version 24.0 (SPSS Inc., Chicago, USA) was used for data analysis of variables within and between study groups. Significance was interpreted at p < 0.05. RESULT Participants were 87.4% males {out of which 75.0% (363/484) identified as men who have sex with men (MSM)} with a mean age of 26 ± 2 years. The intervention group had a slightly higher EAC completion rate at 99.6% than the control group (97.9%). Both groups showed significant differences in viral suppression from 0% to a mean suppression of 88.7% with p < 0.01. The intervention group achieved better suppression (90.5%) than the control group (86.7%). CONCLUSION EAC effectively achieves viral suppression by up to 90% among KPLHIV. Phone-based EAC has also proven effective and, in our findings, slightly more effective than the conventional physical EAC and is recommended among KPLHIV with the known challenge of transportation or poor mobility.
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Affiliation(s)
- Courage Ekejiuba
- Preventive Medicine, Excellence Community Education Welfare Scheme, Abuja, NGA
| | - Terfa Timbri
- Monitoring and Evaluation, Caritas Nigeria, Abia, NGA
| | - Amara Frances Chizoba
- Research, Renewal Research Institute, Houston, USA
- Geriatrics, Mission to Elderlies Foundation, Awka, NGA
| | - Ololade Dalley
- Dermatology, American University of St Vincent, Kingstown, VCT
| | - Utsav Gurjar
- Internal Medicine, Caribbean Medical University-School of Medcine, Wilemstied, CUW
| | | | | | | | | | | | | | - Chikaodili Udegbunam
- Radiodiagnosis, Alex Ekwueme Federal University Teaching Hospital, Abakaliki, NGA
| | - Lovette Oji
- Internal Medicine, Abia State University, Uturu, New Jersey, USA
| | - Okelue E Okobi
- Family Medicine, Medficient Health Systems, Laurel, USA
- Family Medicine, Lakeside Medical Center, Belle Glade, USA
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Holt M, Chan C, Broady TR, Mao L, MacGibbon J, Rule J, Wilcock B, Prestage G, Bavinton BR. Adjusting Behavioural Surveillance and Assessing Disparities in the Impact of COVID-19 on Gay and Bisexual Men's HIV-Related Behaviour in Australia. AIDS Behav 2023; 27:518-534. [PMID: 35895148 PMCID: PMC9326145 DOI: 10.1007/s10461-022-03788-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/05/2022] [Indexed: 11/26/2022]
Abstract
COVID-19 has disrupted sexual behaviour and access to health systems. We adapted regular HIV behavioural surveillance of gay and bisexual men (GBM) in Australia in response to COVID-19, assessed the impact on the profile of the sample, the participants' HIV-related behaviour, and whether COVID-19 may have accentuated existing disparities in the Australian HIV epidemic. Data collected from five states during July 2017-June 2021 were included (N = 31,460). The emphasis on online recruitment after COVID-19 led to smaller sample sizes, greater geographic reach, and a higher proportion of bisexual-identifying participants. Most participants (88.1%) reported physical distancing and 52.1% had fewer sex partners due to COVID-19. In the COVID-19-affected rounds (July 2020-June 2021), the number of male partners, recent HIV testing and pre-exposure prophylaxis (PrEP) use all fell, and HIV risk among the smaller group of participants who reported casual sex increased. COVID-related changes were generally more pronounced among GBM aged under 25 years, participants from suburbs with fewer gay residents, and bisexual men. These groups should be prioritised when encouraging GBM to reengage with HIV testing services and effective prevention methods, like condoms and PrEP.
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Affiliation(s)
- Martin Holt
- Centre for Social Research in Health, UNSW Sydney, Sydney, NSW, 2052, Australia.
| | - Curtis Chan
- The Kirby Institute, UNSW Sydney, Sydney, Australia
| | - Timothy R Broady
- Centre for Social Research in Health, UNSW Sydney, Sydney, NSW, 2052, Australia
| | - Limin Mao
- Centre for Social Research in Health, UNSW Sydney, Sydney, NSW, 2052, Australia
| | - James MacGibbon
- Centre for Social Research in Health, UNSW Sydney, Sydney, NSW, 2052, Australia
| | - John Rule
- National Association of People with HIV Australia, Sydney, Australia
| | - Ben Wilcock
- Australian Federation of AIDS Organisations, Sydney, Australia
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Adherence to Antiretroviral Therapy and Its Predictive Factors Among People Living with HIV in China: A Behavioral Theory-Based Prospective Cohort Study. Int J Behav Med 2022:10.1007/s12529-022-10120-7. [DOI: 10.1007/s12529-022-10120-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/18/2022] [Indexed: 11/05/2022]
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8
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Wang L, Hong C, Simoni JM, He N, Li C, Chen L, Wong F. Correlates of antiretroviral therapy (ART) initiation among HIV-positive men who have sex with men (MSM) in China. JOURNAL OF GLOBAL HEALTH REPORTS 2022. [DOI: 10.29392/001c.33816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Affiliation(s)
- Liying Wang
- University of Washington, Seattle, Washington, United States
| | - Chenglin Hong
- University of California, Los Angeles, California, United States
| | - Jane M. Simoni
- Department of Psychology, University of Washington, Seattle, Washington, United States; Department of Global Health, University of Washington, Seattle, Washington, United States; Department of Gender, Women & Sexuality Studies, University of Washington, Seattle, Washington, United States
| | - Na He
- Fudan University, Shanghai, China
| | - Chenxing Li
- Georgia Institute of Technology, Atlanta, United States
| | - Lingxiao Chen
- University of Washington, Seattle, Washington, United States
| | - Frank Wong
- School of Public Health, Fudan University, Shanghai, China; Center for Population Sciences and Health Equity, Florida State University, Tallahassee, Florida, United States; Department of Psychology, University of Hawaiʽi at Mānoa, Honolulu, Hawaiʽi, United States; John D. Bower School of Population Health, Department of Population Health Science, University Mississippi Medical Center, Jackson, Mississippi, United States
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9
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McClean AR, Trigg J, Ye M, McLinden T, Kooij KW, Bacani N, Hui C, Sereda P, Burchell AN, Walmsley SL, Kelly D, Machouf N, Montaner JSG, Loutfy M, Hogg RS. Neighbourhood-level material deprivation and response to combination antiretroviral therapy in the Canadian Observational Cohort (CANOC): a longitudinal cohort study. CMAJ Open 2022; 10:E183-E189. [PMID: 35292476 PMCID: PMC8929426 DOI: 10.9778/cmajo.20200249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND Socioeconomic status has been associated with higher viral loads and lower CD4 cell counts among people living with HIV. The objective of this study was to evaluate the relation between neighbourhood-level material deprivation and immunologic and virologic response to combination antiretroviral therapy (ART) among people living with HIV in Canada. METHODS The Canadian Observational Cohort (CANOC) is a longitudinal cohort of people living with HIV, containing data from 2000-2016 from 5 Canadian provinces. We defined response to combination ART as positive if the CD4 cell count increased by 50 cells/mm3 (0.05 cells × 109/L) or more (CD4+) and viral load decreased to 50 copies/mL or less (VL+) within 6 months of treatment initiation. We further categorized response to therapy as concordant positive (CD4+/VL+), concordant negative (CD4-/VL-) or discordant (CD4+/VL- or CD4-/VL+). We used adjusted multinomial logistic regression to quantify the relation between neighbourhood-level material deprivation and immunologic and virologic response. RESULTS This study included 8274 people living with HIV, of which 1754 (21.2%) lived in the most materially deprived neighbourhoods. Most individuals (62.2%) showed a concordant positive response to combination ART. After adjustment, living in the most materially deprived neighbourhoods was associated with a CD4-/VL+ discordant response (adjusted odds ratio [OR] 1.31, 95% confidence interval [CI] 1.06-1.62) and a concordant negative response (adjusted OR 1.45, 95% CI 1.13-1.86), using a concordant positive response as the reference. No other deprivation quartile was independently associated with a particular response. INTERPRETATION People living with HIV from the most materially deprived neighbourhoods had increased odds of poor immunologic or virologic response to combination ART. These results motivate further study of the specific socioeconomic factors that potentially affect response to combination ART among people living with HIV in Canada.
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Affiliation(s)
- Alison R McClean
- British Columbia Centre for Excellence in HIV/AIDS (McClean, Trigg, Ye, McLinden, Kooij, Bacani, Sereda, Montaner, Hogg); Faculty of Medicine (McClean, Montaner), University of British Columbia, Vancouver, BC; Faculty of Health Sciences (Kooij, Hogg), Simon Fraser University, Burnaby, BC; Faculty of Arts (Hui), Ryerson University, Toronto Ont.; Canadian Institutes of Health Research Canadian HIV Trials Network (Hui, Walmsley), Vancouver, BC; Department of Family and Community Medicine (Burchell), St. Michael's Hospital, Unity Health Toronto; Department of Family and Community Medicine (Burchell), Faculty of Health Sciences, University of Toronto; University Health Network (Walmsley), Toronto, Ont.; Faculty of Medicine and School of Pharmacy (Kelly), Memorial University of Newfoundland, St. John's, NL; Clinique de Médecine Urbaine du Quartier Latin (Machouf), Montréal, Que.; Division of Infectious Disease (Loutfy), Department of Medicine, University of Toronto; Women's College Hospital (Loutfy), Toronto, Ont.
| | - Jason Trigg
- British Columbia Centre for Excellence in HIV/AIDS (McClean, Trigg, Ye, McLinden, Kooij, Bacani, Sereda, Montaner, Hogg); Faculty of Medicine (McClean, Montaner), University of British Columbia, Vancouver, BC; Faculty of Health Sciences (Kooij, Hogg), Simon Fraser University, Burnaby, BC; Faculty of Arts (Hui), Ryerson University, Toronto Ont.; Canadian Institutes of Health Research Canadian HIV Trials Network (Hui, Walmsley), Vancouver, BC; Department of Family and Community Medicine (Burchell), St. Michael's Hospital, Unity Health Toronto; Department of Family and Community Medicine (Burchell), Faculty of Health Sciences, University of Toronto; University Health Network (Walmsley), Toronto, Ont.; Faculty of Medicine and School of Pharmacy (Kelly), Memorial University of Newfoundland, St. John's, NL; Clinique de Médecine Urbaine du Quartier Latin (Machouf), Montréal, Que.; Division of Infectious Disease (Loutfy), Department of Medicine, University of Toronto; Women's College Hospital (Loutfy), Toronto, Ont
| | - Monica Ye
- British Columbia Centre for Excellence in HIV/AIDS (McClean, Trigg, Ye, McLinden, Kooij, Bacani, Sereda, Montaner, Hogg); Faculty of Medicine (McClean, Montaner), University of British Columbia, Vancouver, BC; Faculty of Health Sciences (Kooij, Hogg), Simon Fraser University, Burnaby, BC; Faculty of Arts (Hui), Ryerson University, Toronto Ont.; Canadian Institutes of Health Research Canadian HIV Trials Network (Hui, Walmsley), Vancouver, BC; Department of Family and Community Medicine (Burchell), St. Michael's Hospital, Unity Health Toronto; Department of Family and Community Medicine (Burchell), Faculty of Health Sciences, University of Toronto; University Health Network (Walmsley), Toronto, Ont.; Faculty of Medicine and School of Pharmacy (Kelly), Memorial University of Newfoundland, St. John's, NL; Clinique de Médecine Urbaine du Quartier Latin (Machouf), Montréal, Que.; Division of Infectious Disease (Loutfy), Department of Medicine, University of Toronto; Women's College Hospital (Loutfy), Toronto, Ont
| | - Taylor McLinden
- British Columbia Centre for Excellence in HIV/AIDS (McClean, Trigg, Ye, McLinden, Kooij, Bacani, Sereda, Montaner, Hogg); Faculty of Medicine (McClean, Montaner), University of British Columbia, Vancouver, BC; Faculty of Health Sciences (Kooij, Hogg), Simon Fraser University, Burnaby, BC; Faculty of Arts (Hui), Ryerson University, Toronto Ont.; Canadian Institutes of Health Research Canadian HIV Trials Network (Hui, Walmsley), Vancouver, BC; Department of Family and Community Medicine (Burchell), St. Michael's Hospital, Unity Health Toronto; Department of Family and Community Medicine (Burchell), Faculty of Health Sciences, University of Toronto; University Health Network (Walmsley), Toronto, Ont.; Faculty of Medicine and School of Pharmacy (Kelly), Memorial University of Newfoundland, St. John's, NL; Clinique de Médecine Urbaine du Quartier Latin (Machouf), Montréal, Que.; Division of Infectious Disease (Loutfy), Department of Medicine, University of Toronto; Women's College Hospital (Loutfy), Toronto, Ont
| | - Katherine W Kooij
- British Columbia Centre for Excellence in HIV/AIDS (McClean, Trigg, Ye, McLinden, Kooij, Bacani, Sereda, Montaner, Hogg); Faculty of Medicine (McClean, Montaner), University of British Columbia, Vancouver, BC; Faculty of Health Sciences (Kooij, Hogg), Simon Fraser University, Burnaby, BC; Faculty of Arts (Hui), Ryerson University, Toronto Ont.; Canadian Institutes of Health Research Canadian HIV Trials Network (Hui, Walmsley), Vancouver, BC; Department of Family and Community Medicine (Burchell), St. Michael's Hospital, Unity Health Toronto; Department of Family and Community Medicine (Burchell), Faculty of Health Sciences, University of Toronto; University Health Network (Walmsley), Toronto, Ont.; Faculty of Medicine and School of Pharmacy (Kelly), Memorial University of Newfoundland, St. John's, NL; Clinique de Médecine Urbaine du Quartier Latin (Machouf), Montréal, Que.; Division of Infectious Disease (Loutfy), Department of Medicine, University of Toronto; Women's College Hospital (Loutfy), Toronto, Ont
| | - Nicanor Bacani
- British Columbia Centre for Excellence in HIV/AIDS (McClean, Trigg, Ye, McLinden, Kooij, Bacani, Sereda, Montaner, Hogg); Faculty of Medicine (McClean, Montaner), University of British Columbia, Vancouver, BC; Faculty of Health Sciences (Kooij, Hogg), Simon Fraser University, Burnaby, BC; Faculty of Arts (Hui), Ryerson University, Toronto Ont.; Canadian Institutes of Health Research Canadian HIV Trials Network (Hui, Walmsley), Vancouver, BC; Department of Family and Community Medicine (Burchell), St. Michael's Hospital, Unity Health Toronto; Department of Family and Community Medicine (Burchell), Faculty of Health Sciences, University of Toronto; University Health Network (Walmsley), Toronto, Ont.; Faculty of Medicine and School of Pharmacy (Kelly), Memorial University of Newfoundland, St. John's, NL; Clinique de Médecine Urbaine du Quartier Latin (Machouf), Montréal, Que.; Division of Infectious Disease (Loutfy), Department of Medicine, University of Toronto; Women's College Hospital (Loutfy), Toronto, Ont
| | - Christian Hui
- British Columbia Centre for Excellence in HIV/AIDS (McClean, Trigg, Ye, McLinden, Kooij, Bacani, Sereda, Montaner, Hogg); Faculty of Medicine (McClean, Montaner), University of British Columbia, Vancouver, BC; Faculty of Health Sciences (Kooij, Hogg), Simon Fraser University, Burnaby, BC; Faculty of Arts (Hui), Ryerson University, Toronto Ont.; Canadian Institutes of Health Research Canadian HIV Trials Network (Hui, Walmsley), Vancouver, BC; Department of Family and Community Medicine (Burchell), St. Michael's Hospital, Unity Health Toronto; Department of Family and Community Medicine (Burchell), Faculty of Health Sciences, University of Toronto; University Health Network (Walmsley), Toronto, Ont.; Faculty of Medicine and School of Pharmacy (Kelly), Memorial University of Newfoundland, St. John's, NL; Clinique de Médecine Urbaine du Quartier Latin (Machouf), Montréal, Que.; Division of Infectious Disease (Loutfy), Department of Medicine, University of Toronto; Women's College Hospital (Loutfy), Toronto, Ont
| | - Paul Sereda
- British Columbia Centre for Excellence in HIV/AIDS (McClean, Trigg, Ye, McLinden, Kooij, Bacani, Sereda, Montaner, Hogg); Faculty of Medicine (McClean, Montaner), University of British Columbia, Vancouver, BC; Faculty of Health Sciences (Kooij, Hogg), Simon Fraser University, Burnaby, BC; Faculty of Arts (Hui), Ryerson University, Toronto Ont.; Canadian Institutes of Health Research Canadian HIV Trials Network (Hui, Walmsley), Vancouver, BC; Department of Family and Community Medicine (Burchell), St. Michael's Hospital, Unity Health Toronto; Department of Family and Community Medicine (Burchell), Faculty of Health Sciences, University of Toronto; University Health Network (Walmsley), Toronto, Ont.; Faculty of Medicine and School of Pharmacy (Kelly), Memorial University of Newfoundland, St. John's, NL; Clinique de Médecine Urbaine du Quartier Latin (Machouf), Montréal, Que.; Division of Infectious Disease (Loutfy), Department of Medicine, University of Toronto; Women's College Hospital (Loutfy), Toronto, Ont
| | - Ann N Burchell
- British Columbia Centre for Excellence in HIV/AIDS (McClean, Trigg, Ye, McLinden, Kooij, Bacani, Sereda, Montaner, Hogg); Faculty of Medicine (McClean, Montaner), University of British Columbia, Vancouver, BC; Faculty of Health Sciences (Kooij, Hogg), Simon Fraser University, Burnaby, BC; Faculty of Arts (Hui), Ryerson University, Toronto Ont.; Canadian Institutes of Health Research Canadian HIV Trials Network (Hui, Walmsley), Vancouver, BC; Department of Family and Community Medicine (Burchell), St. Michael's Hospital, Unity Health Toronto; Department of Family and Community Medicine (Burchell), Faculty of Health Sciences, University of Toronto; University Health Network (Walmsley), Toronto, Ont.; Faculty of Medicine and School of Pharmacy (Kelly), Memorial University of Newfoundland, St. John's, NL; Clinique de Médecine Urbaine du Quartier Latin (Machouf), Montréal, Que.; Division of Infectious Disease (Loutfy), Department of Medicine, University of Toronto; Women's College Hospital (Loutfy), Toronto, Ont
| | - Sharon L Walmsley
- British Columbia Centre for Excellence in HIV/AIDS (McClean, Trigg, Ye, McLinden, Kooij, Bacani, Sereda, Montaner, Hogg); Faculty of Medicine (McClean, Montaner), University of British Columbia, Vancouver, BC; Faculty of Health Sciences (Kooij, Hogg), Simon Fraser University, Burnaby, BC; Faculty of Arts (Hui), Ryerson University, Toronto Ont.; Canadian Institutes of Health Research Canadian HIV Trials Network (Hui, Walmsley), Vancouver, BC; Department of Family and Community Medicine (Burchell), St. Michael's Hospital, Unity Health Toronto; Department of Family and Community Medicine (Burchell), Faculty of Health Sciences, University of Toronto; University Health Network (Walmsley), Toronto, Ont.; Faculty of Medicine and School of Pharmacy (Kelly), Memorial University of Newfoundland, St. John's, NL; Clinique de Médecine Urbaine du Quartier Latin (Machouf), Montréal, Que.; Division of Infectious Disease (Loutfy), Department of Medicine, University of Toronto; Women's College Hospital (Loutfy), Toronto, Ont
| | - Deborah Kelly
- British Columbia Centre for Excellence in HIV/AIDS (McClean, Trigg, Ye, McLinden, Kooij, Bacani, Sereda, Montaner, Hogg); Faculty of Medicine (McClean, Montaner), University of British Columbia, Vancouver, BC; Faculty of Health Sciences (Kooij, Hogg), Simon Fraser University, Burnaby, BC; Faculty of Arts (Hui), Ryerson University, Toronto Ont.; Canadian Institutes of Health Research Canadian HIV Trials Network (Hui, Walmsley), Vancouver, BC; Department of Family and Community Medicine (Burchell), St. Michael's Hospital, Unity Health Toronto; Department of Family and Community Medicine (Burchell), Faculty of Health Sciences, University of Toronto; University Health Network (Walmsley), Toronto, Ont.; Faculty of Medicine and School of Pharmacy (Kelly), Memorial University of Newfoundland, St. John's, NL; Clinique de Médecine Urbaine du Quartier Latin (Machouf), Montréal, Que.; Division of Infectious Disease (Loutfy), Department of Medicine, University of Toronto; Women's College Hospital (Loutfy), Toronto, Ont
| | - Nimâ Machouf
- British Columbia Centre for Excellence in HIV/AIDS (McClean, Trigg, Ye, McLinden, Kooij, Bacani, Sereda, Montaner, Hogg); Faculty of Medicine (McClean, Montaner), University of British Columbia, Vancouver, BC; Faculty of Health Sciences (Kooij, Hogg), Simon Fraser University, Burnaby, BC; Faculty of Arts (Hui), Ryerson University, Toronto Ont.; Canadian Institutes of Health Research Canadian HIV Trials Network (Hui, Walmsley), Vancouver, BC; Department of Family and Community Medicine (Burchell), St. Michael's Hospital, Unity Health Toronto; Department of Family and Community Medicine (Burchell), Faculty of Health Sciences, University of Toronto; University Health Network (Walmsley), Toronto, Ont.; Faculty of Medicine and School of Pharmacy (Kelly), Memorial University of Newfoundland, St. John's, NL; Clinique de Médecine Urbaine du Quartier Latin (Machouf), Montréal, Que.; Division of Infectious Disease (Loutfy), Department of Medicine, University of Toronto; Women's College Hospital (Loutfy), Toronto, Ont
| | - Julio S G Montaner
- British Columbia Centre for Excellence in HIV/AIDS (McClean, Trigg, Ye, McLinden, Kooij, Bacani, Sereda, Montaner, Hogg); Faculty of Medicine (McClean, Montaner), University of British Columbia, Vancouver, BC; Faculty of Health Sciences (Kooij, Hogg), Simon Fraser University, Burnaby, BC; Faculty of Arts (Hui), Ryerson University, Toronto Ont.; Canadian Institutes of Health Research Canadian HIV Trials Network (Hui, Walmsley), Vancouver, BC; Department of Family and Community Medicine (Burchell), St. Michael's Hospital, Unity Health Toronto; Department of Family and Community Medicine (Burchell), Faculty of Health Sciences, University of Toronto; University Health Network (Walmsley), Toronto, Ont.; Faculty of Medicine and School of Pharmacy (Kelly), Memorial University of Newfoundland, St. John's, NL; Clinique de Médecine Urbaine du Quartier Latin (Machouf), Montréal, Que.; Division of Infectious Disease (Loutfy), Department of Medicine, University of Toronto; Women's College Hospital (Loutfy), Toronto, Ont
| | - Mona Loutfy
- British Columbia Centre for Excellence in HIV/AIDS (McClean, Trigg, Ye, McLinden, Kooij, Bacani, Sereda, Montaner, Hogg); Faculty of Medicine (McClean, Montaner), University of British Columbia, Vancouver, BC; Faculty of Health Sciences (Kooij, Hogg), Simon Fraser University, Burnaby, BC; Faculty of Arts (Hui), Ryerson University, Toronto Ont.; Canadian Institutes of Health Research Canadian HIV Trials Network (Hui, Walmsley), Vancouver, BC; Department of Family and Community Medicine (Burchell), St. Michael's Hospital, Unity Health Toronto; Department of Family and Community Medicine (Burchell), Faculty of Health Sciences, University of Toronto; University Health Network (Walmsley), Toronto, Ont.; Faculty of Medicine and School of Pharmacy (Kelly), Memorial University of Newfoundland, St. John's, NL; Clinique de Médecine Urbaine du Quartier Latin (Machouf), Montréal, Que.; Division of Infectious Disease (Loutfy), Department of Medicine, University of Toronto; Women's College Hospital (Loutfy), Toronto, Ont
| | - Robert S Hogg
- British Columbia Centre for Excellence in HIV/AIDS (McClean, Trigg, Ye, McLinden, Kooij, Bacani, Sereda, Montaner, Hogg); Faculty of Medicine (McClean, Montaner), University of British Columbia, Vancouver, BC; Faculty of Health Sciences (Kooij, Hogg), Simon Fraser University, Burnaby, BC; Faculty of Arts (Hui), Ryerson University, Toronto Ont.; Canadian Institutes of Health Research Canadian HIV Trials Network (Hui, Walmsley), Vancouver, BC; Department of Family and Community Medicine (Burchell), St. Michael's Hospital, Unity Health Toronto; Department of Family and Community Medicine (Burchell), Faculty of Health Sciences, University of Toronto; University Health Network (Walmsley), Toronto, Ont.; Faculty of Medicine and School of Pharmacy (Kelly), Memorial University of Newfoundland, St. John's, NL; Clinique de Médecine Urbaine du Quartier Latin (Machouf), Montréal, Que.; Division of Infectious Disease (Loutfy), Department of Medicine, University of Toronto; Women's College Hospital (Loutfy), Toronto, Ont
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10
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Acharya S, Parthasarathy M, Palkar A, Keskar P, Setia MS. Barriers for Antiretroviral Therapy Adherence and Viral Suppression in Members of the Key Population in Mumbai, India: Implications for Interventions. Indian J Dermatol 2021; 66:378-385. [PMID: 34759396 PMCID: PMC8530040 DOI: 10.4103/ijd.ijd_640_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Background: Poor adherence to antiretroviral therapy (ART) is associated with poor virologic control and drug resistance in people living with HIV/AIDS. Some barriers to ART adherence are cost, lack of information, stigma, or dissatisfaction with health services. Aims and Objectives: To study the association between barriers for ART adherence and viral suppression, and explore the role of "missing ART dose" as a potential mediator in high-risk groups. Materials and Methods: Demographic, clinical, and behavioral data from 50 "virally suppressed" (viral load [VL] <1000 copies/ml) and 48 "not suppressed" (VL > 1000 copies/ml) individuals belonging to the key population in Mumbai were collected. Sociodemographic, behavioral, and other characteristics were compared, and mediation analysis was used to identify the mediator in the pathway to viral suppression. Results: Those who had missed their ART at least once in the past three months (37% versus 60%, P = 0.03) and stayed alone were less likely to be virally suppressed (31% versus 69%, P = 0.002). Individuals who had negative perception about ART (adjusted odds ratio [aOR]: 0.11, 95% confidence interval [CI]: 0.02, 0.47; P = 0.002), poor ART-related knowledge/behaviors (aOR: 0.14, 95% CI: 0.03, 0.60; P = 0.007), and poor pill taking practices (aOR: 0.10, 95% CI: 0.02, 0.61; P = 0.01) were significantly less likely to be virally suppressed. The mediation pathway "adherence theme > missed ART in the past three months > viral suppression" was significant in these themes. Conclusions: The factors associated with low viral suppression were knowledge/behaviors, perceptions about ART, and poor pill taking practices. Thus, it is important to provide correct information about ART, its effects, side effects, and potential limitations to marginalized population. Involving brothel keepers and Gurus (head of male-to-female transgendered people/Hijras clans), and technology enabled customized counseling sessions will be helpful.
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Affiliation(s)
- Shrikala Acharya
- Mumbai Districts AIDS Control Society, Mumbai, Maharashtra, India
| | | | - Amol Palkar
- Mumbai Districts AIDS Control Society, Mumbai, Maharashtra, India
| | - Padmaja Keskar
- Mumbai Districts AIDS Control Society, Mumbai, Maharashtra, India
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11
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Akinwunmi B, Buchenberger D, Scherzer J, Bode M, Rizzini P, Vecchio F, Roustand L, Nachbaur G, Finkielsztejn L, Chounta V, Van de Velde N. Dose-related and contextual aspects of suboptimal adherence to antiretroviral therapy among persons living with HIV in Western Europe. Eur J Public Health 2021; 31:567-575. [PMID: 33462616 PMCID: PMC8277220 DOI: 10.1093/eurpub/ckaa229] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
Abstract
BACKGROUND The daily oral dosing requirement for antiretroviral therapy (ART) may be challenging for some people living with HIV (PLWHIV) with comorbid conditions, confidentiality concerns or pill fatigue. We investigated suboptimal adherence from the perspective of PLWHIV and HIV physicians. METHODS PLWHIV on ART (n = 688) and HIV physicians (n = 120) were surveyed during 2019 in France, Germany, Italy and the UK. Suboptimal adherence was a report the participant missed taking their dose as prescribed 'Sometimes'/'Often'/'Very often'. Physicians' interest in offering a hypothetical long-acting HIV regimen for suboptimally adherent patients was assessed. Descriptive and multivariable analyses were performed (P < 0.05). RESULTS Of PLWHIV, 23.8% (164/688) reported suboptimal adherence vs. providers' estimated prevalence of 33.6% (SD = 28.8). PLWHIV-reported prevalence of specific suboptimal adherence behaviors were: mistimed dose [16.1% (111/688)]; missed a dose [15.7% (108/688)]; dosed under wrong conditions [e.g. food restrictions, 10.5% (72/688)] and overdosed [3.3% (23/688)]. Odds of suboptimal adherence were higher among those with vs. without a report of the following: dysphagia (AOR = 3.61, 95% CI = 2.28-5.74), stress/anxiety because of their daily dosing schedule (AOR = 3.09, 95% CI = 1.97-4.85), gastrointestinal side effects (AOR = 2.09, 95% CI = 1.39-3.15), neurocognitive/mental health conditions (AOR = 1.88, 95% CI = 1.30-2.72) or hiding their HIV medication (AOR = 1.51, 95% CI = 1.04-2.19). Of providers, 84.2% indicated they Definitely/Probably will offer a hypothetical long-acting HIV regimen 'for patients who have suboptimal levels of adherence to daily oral therapy (50-90%) for non-medical reasons'. CONCLUSIONS Dysphagia, stressful daily oral dosing schedule, gastrointestinal side effects, neurocognitive/mental health conditions and confidentiality concerns were associated with suboptimal adherence in our study. Adherence support and alternative regimens, such as long-acting antiretroviral therapies, could help address these challenges.
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Affiliation(s)
- Babatunde Akinwunmi
- Zatum LLC, Department of Epidemiology and Real-World Evidence Grand Blanc, MI, USA
| | | | | | | | | | | | | | - Gaelle Nachbaur
- GlaxoSmithKline Pharmaceuticals, Saint Amant les Eaux, France
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12
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Bacon O, Chin J, Cohen SE, Hessol NA, Sachdev D, Coffey S, Scheer S, Buchbinder S, Havlir DV, Hsu L. Decreased Time From Human Immunodeficiency Virus Diagnosis to Care, Antiretroviral Therapy Initiation, and Virologic Suppression during the Citywide RAPID Initiative in San Francisco. Clin Infect Dis 2021; 73:e122-e128. [PMID: 32449916 PMCID: PMC8561247 DOI: 10.1093/cid/ciaa620] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2019] [Accepted: 05/19/2020] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Early virologic suppression (VS) after human immunodeficiency virus (HIV) infection improves individual health outcomes and decreases onward transmission. In San Francisco, immediate antiretroviral therapy (ART) at HIV diagnosis was piloted in 2013-2014 and expanded citywide in 2015 in a rapid start initiative to link all new diagnoses to care within 5 days and start ART at the first care visit. METHODS HIV providers and linkage navigators were trained on a rapid start protocol with sites caring for vulnerable populations prioritized. Dates of HIV diagnosis, first care visit, ART initiation, and VS were abstracted from the San Francisco Department of Public Health HIV surveillance registry. RESULTS During 2013-2017, among 1354 new HIV diagnoses in San Francisco, median days from diagnosis to first VS decreased from 145 to 76 (48%; P < .0001) and from first care visit to ART initiation decreased from 28 to 1 (96%; P < .0001). By 2017, 28% of new diagnoses had a rapid start, which was independently associated with Latinx ethnicity (AOR, 1.73; 95% CI, 1.15-2.60) and recent year of diagnosis (2017; AOR, 16.84; 95% CI, 8.03-35.33). Persons with a rapid ART start were more likely to be virologically suppressed within 12 months of diagnosis than those with a non-rapid start (RR, 1.17; 95% CI, 1.10-1.24). CONCLUSIONS During a multisector initiative to optimize ART initiation, median time from diagnosis to VS decreased by nearly half. Immediate ART at care initiation was achieved across many, but not all, populations, and was associated with improved suppression rates.
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Affiliation(s)
- Oliver Bacon
- San Francisco City Clinic, Disease Prevention and Control Branch, San Francisco Department of Public Health, San Francisco, California, USA
- Division of HIV, Infectious Diseases, and Global Medicine, University of California San Francisco, Zuckerberg San Francisco General Hospital, San Francisco, California, USA
| | - Jennie Chin
- HIV Surveillance Unit, Applied Research, Community Health Epidemiology and Surveillance (ARCHES), San Francisco Department of Public Health, San Francisco, California, USA
| | - Stephanie E Cohen
- San Francisco City Clinic, Disease Prevention and Control Branch, San Francisco Department of Public Health, San Francisco, California, USA
| | - Nancy A Hessol
- School of Pharmacy, University of California San Francisco, San Francisco, California, USA
| | - Darpun Sachdev
- San Francisco City Clinic, Disease Prevention and Control Branch, San Francisco Department of Public Health, San Francisco, California, USA
- Division of HIV, Infectious Diseases, and Global Medicine, University of California San Francisco, Zuckerberg San Francisco General Hospital, San Francisco, California, USA
| | - Susa Coffey
- Division of HIV, Infectious Diseases, and Global Medicine, University of California San Francisco, Zuckerberg San Francisco General Hospital, San Francisco, California, USA
| | - Susan Scheer
- HIV Surveillance Unit, Applied Research, Community Health Epidemiology and Surveillance (ARCHES), San Francisco Department of Public Health, San Francisco, California, USA
| | - Susan Buchbinder
- BridgeHIV, San Francisco Department of Public Health, San Francisco, California, USA
| | - Diane V Havlir
- Division of HIV, Infectious Diseases, and Global Medicine, University of California San Francisco, Zuckerberg San Francisco General Hospital, San Francisco, California, USA
| | - Ling Hsu
- HIV Surveillance Unit, Applied Research, Community Health Epidemiology and Surveillance (ARCHES), San Francisco Department of Public Health, San Francisco, California, USA
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13
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Hendricks L, Eshun-Wilson I, Rohwer A. A mega-aggregation framework synthesis of the barriers and facilitators to linkage, adherence to ART and retention in care among people living with HIV. Syst Rev 2021; 10:54. [PMID: 33568216 PMCID: PMC7875685 DOI: 10.1186/s13643-021-01582-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Accepted: 01/06/2021] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND People living with human immunodeficiency virus (PLHIV) struggle with the challenges of living with a chronic disease and integrating antiretroviral treatment (ART) and care into their daily lives. The aims of this study were as follows: (1) to undertake the first mega-aggregation of qualitative evidence syntheses using the methods of framework synthesis and (2) make sense of existing qualitative evidence syntheses that explore the barriers and facilitators of adherence to antiretroviral treatment, linkage to care and retention in care for PLHIV to identify research gaps. METHODS We conducted a comprehensive search and did all screening, data extraction and critical appraisal independently and in duplicate. We used the Kaufman HIV Behaviour Change model (Kaufman et al., 2014) as a framework to synthesise the findings using the mega-aggregative framework synthesis approach, which consists of 8 steps: (1) identify a clearly defined review question and objectives, (2) identify a theoretical framework or model, (3) decide on criteria for considering reviews for inclusion, (4) conduct searching and screening, (5) conduct quality appraisal of the included studies, (6) data extraction and categorisation, (7) present and synthesise the findings, and (8) transparent reporting. We evaluated systematic reviews up to July 2018 and assessed methodological quality, across reviews, using the Joanna Briggs Institute Critical Appraisal Checklist for Systematic Reviews. RESULTS We included 33 systematic reviews from low, middle- and high-income countries, which reported on 1,111,964 PLHIV. The methodological quality of included reviews varied considerably. We identified 544 unique third-order concepts from the included systematic reviews, which were reclassified into 45 fourth-order themes within the individual, interpersonal, community, institutional and structural levels of the Kaufman HIV Behaviour Change model. We found that the main influencers of linkage, adherence and retention behaviours were psychosocial and personal characteristics-perceptions of ART, desires, fears, experiences of HIV and ART, coping strategies and mental health issues-interwoven with other factors on the interpersonal, community, institutional and structural level. Using this approach, we found interdependence between factors influencing ART linkage, retention and adherence and identified the need for qualitative evidence that explores, in greater depth, the complex relationships between structural factors and adherence, sociodemographic factors such as community violence and retention, and the experiences of growing up with HIV in low- and middle-income countries-specifically in children, youth, women and key populations. CONCLUSIONS This is the first mega-aggregation framework synthesis, or synthesis of qualitative evidence syntheses using the methods of framework synthesis at the overview level. We found the novel method to be a transparent and efficient method for assessing the quality and making sense of existing qualitative systematic reviews. SYSTEMATIC REVIEW REGISTRATION The protocol of this overview was registered on PROSPERO ( CRD42017078155 ) on 17 December 2017.
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Affiliation(s)
- Lynn Hendricks
- Centre for Evidence-Based Health Care, Division Epidemiology and Biostatistics, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa
- Social, Methodological, Innovative, Kreative, Centre for Sociological Research, Faculty of Social Sciences, Katholieke Universiteit Leuven, Leuven, Belgium
| | - Ingrid Eshun-Wilson
- Centre for Evidence-Based Health Care, Division Epidemiology and Biostatistics, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa
| | - Anke Rohwer
- Centre for Evidence-Based Health Care, Division Epidemiology and Biostatistics, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa
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14
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Williams OD, Dean JA, Crothers A, Gilks CF, Gow J. Economic evaluation of alternative testing regimes and settings to detect undiagnosed HIV in Australia. BMC Health Serv Res 2021; 21:30. [PMID: 33413386 PMCID: PMC7789789 DOI: 10.1186/s12913-020-06040-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Accepted: 12/21/2020] [Indexed: 11/26/2022] Open
Abstract
Background The study aimed to estimate the comparative costs per positive diagnosis of previously undetected HIV in three testing regimes: conventional; parallel and point of care (POC) testing. The regimes are analysed in six testing settings in Australia where infection is concentrated but with low prevalence. Methods A cost model was developed to highlight the trade-offs between test and economic efficiency from a provider perspective. First, an estimate of the number of tests needed to find a true (previously undiagnosed) positive diagnosis was made. Second, estimates of the average cost per positive diagnosis in whole of population (WoP) and men who have sex with men (MSM) was made, then third, aggregated to the total cost for diagnosis of all undetected infections. Results Parallel testing is as effective as conventional testing, but more economically efficient. POC testing provide two significant advantages over conventional testing: they screen out negatives effectively at comparatively lower cost and, with confirmatory testing of reactive results, there is no loss in efficiency. The average and total costs per detection in WoP are prohibitive, except for Home Self Testing. The diagnosis in MSM is cost effective in all settings, but especially using Home Self Testing when the individual assumes the cost of testing. Conclusions This study illustrates the trade-offs between economic and test efficiency and their interactions with population(s) prevalence. The efficient testing regimes and settings are presently under or not funded in Australia. Home Self Testing has the potential to dramatically increase testing rates at very little cost. Supplementary Information The online version contains supplementary material available at 10.1186/s12913-020-06040-5.
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Affiliation(s)
- Owain D Williams
- School of Public Health, Faculty of Medicine, The University of Queensland, Herston, Australia
| | - Judith A Dean
- School of Public Health, Faculty of Medicine, The University of Queensland, Herston, Australia
| | - Anna Crothers
- School of Medicine, Griffith University, Nathan, Australia
| | - Charles F Gilks
- School of Public Health, Faculty of Medicine, The University of Queensland, Herston, Australia
| | - Jeff Gow
- School of Commerce, University of Southern Queensland, Toowoomba, Queensland, 4350, Australia. .,School of Accounting, Economics and Finance, University of KwaZulu-Natal, Durban, South Africa.
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15
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Riley WT, Borja SE, Hooper MW, Lei M, Spotts EL, Phillips JRW, Gordon JA, Hodes RJ, Lauer MS, Schwetz TA, Perez-Stable E. National Institutes of Health social and behavioral research in response to the SARS-CoV2 Pandemic. Transl Behav Med 2020; 10:857-861. [PMID: 32716038 PMCID: PMC7529099 DOI: 10.1093/tbm/ibaa075] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
The COVID-19 pandemic has been mitigated primarily using social and behavioral intervention strategies, and these strategies have social and economic impacts, as well as potential downstream health impacts that require further study. Digital and community-based interventions are being increasingly relied upon to address these health impacts and bridge the gap in health care access despite insufficient research of these interventions as a replacement for, not an adjunct to, in-person clinical care. As SARS-CoV-2 testing expands, research on encouraging uptake and appropriate interpretation of these test results is needed. All of these issues are disproportionately impacting underserved, vulnerable, and health disparities populations. This commentary describes the various initiatives of the National Institutes of Health to address these social, behavioral, economic, and health disparities impacts of the pandemic, the findings from which can improve our response to the current pandemic and prepare us better for future infectious disease outbreaks.
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Affiliation(s)
- William T Riley
- Office of Behavioral and Social Sciences Research, National Institutes of Health, Bethesda, MD, USA
| | - Susan E Borja
- National Institute of Mental Health, Bethesda, MD, USA
| | - Monica Webb Hooper
- National Institute on Minority Health and Health Disparities, Bethesda, MD, USA
| | - Ming Lei
- National Institute of General Medical Sciences, Bethesda, MD, USA
| | - Erica L Spotts
- Office of Behavioral and Social Sciences Research, National Institutes of Health, Bethesda, MD, USA
| | | | | | | | | | | | - Eliseo Perez-Stable
- National Institute on Minority Health and Health Disparities, Bethesda, MD, USA
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16
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Paschen-Wolff MM, Campbell ANC, Tross S, Castro M, Berg H, Braunstein S, Borges C, Jarlais DD. HIV Treatment Knowledge in the Context of "Treatment as Prevention" (TasP). AIDS Behav 2020; 24:2984-2994. [PMID: 32246359 PMCID: PMC7483279 DOI: 10.1007/s10461-020-02849-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
According to 2012 universal ART guidelines, as part of "treatment as prevention" (TasP), all people living with HIV (PLWH) should immediately initiate antiretroviral therapy post-diagnosis to facilitate viral suppression. PLWH who are virally suppressed have no risk of sexually transmitting HIV. This study used descriptive analysis of quantitative data (N = 99) and thematic analysis of qualitative interviews (n = 36) to compare participants recruited from a hospital-based detoxification (detox) unit, largely diagnosed with HIV pre-2012 (n = 63) vs. those recruited from public, urban sexual health clinics (SHCs), mainly diagnosed in 2012 or later (n = 36). Detox participants were significantly more knowledgeable than SHC participants about HIV treatment, except regarding TasP. SHC participants' desire for rapid linkage to care and ART initiation was in line with 2012 universal ART guidelines and TasP messaging regarding viral suppression. More targeted messaging to PLWH pre-2012 could ensure that all PLWH benefit from scientific advances in HIV treatment.
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Affiliation(s)
- Margaret M Paschen-Wolff
- Division on Substance Use Disorders, Department of Psychiatry, Columbia University Irving Medical Center at New York State Psychiatric Institute, 1051 Riverside Drive, Box 120, New York, NY, 10032, USA.
| | - Aimee N C Campbell
- Division on Substance Use Disorders, Department of Psychiatry, Columbia University Irving Medical Center at New York State Psychiatric Institute, 1051 Riverside Drive, Box 120, New York, NY, 10032, USA
| | - Susan Tross
- Division of Gender, Sexuality, and Health, Department of Psychiatry, HIV Center for Clinical and Behavioral Studies, New York State Psychiatric Institute and Columbia University, New York, NY, USA
| | - Michael Castro
- Bureau of Sexually Transmitted Infections, New York City Department of Health and Mental Hygiene, Long Island City, NY, USA
| | - Hayley Berg
- Department of Epidemiology and Global Health, New York University School of Global Public Health, New York, NY, USA
| | - Sarah Braunstein
- Bureau of HIV Prevention and Control, New York City Department of Health and Mental Hygiene, Long Island City, NY, USA
| | - Christine Borges
- Bureau of Sexually Transmitted Infections, New York City Department of Health and Mental Hygiene, Long Island City, NY, USA
| | - Don Des Jarlais
- Department of Epidemiology and Global Health, New York University School of Global Public Health, New York, NY, USA
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17
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Velloza J, Bacchetti P, Hendrix CW, Murnane P, Hughes JP, Li M, E. Curlin M, Holtz TH, Mannheimer S, Marzinke MA, Amico KR, Liu A, Piwowar-Manning E, Eshleman SH, Dye BJ, Gandhi M, Grant RM. Short- and Long-Term Pharmacologic Measures of HIV Pre-exposure Prophylaxis Use Among High-Risk Men Who Have Sex With Men in HPTN 067/ADAPT. J Acquir Immune Defic Syndr 2019; 82:149-158. [PMID: 31335588 PMCID: PMC6749964 DOI: 10.1097/qai.0000000000002128] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2019] [Accepted: 06/21/2019] [Indexed: 11/26/2022]
Abstract
BACKGROUND The effectiveness of oral emtricitabine (FTC)/tenofovir (TFV) disoproxil fumarate-based HIV pre-exposure prophylaxis (PrEP) depends on adherence. Pharmacologic measures help interpret patterns and predictors of PrEP adherence. SETTING We analyzed data from the subsample of men who have sex with men enrolled in HPTN 067/ADAPT in Bangkok, Thailand, and Harlem, NY, U.S. METHODS After a 5-week directly observed therapy period, participants were randomized to daily, time-driven, or event-driven PrEP. Follow-up occurred at weeks 4, 12, and 24 after randomization. Plasma and hair FTC/TFV levels indicated short- and long-term PrEP use, respectively. Electronic pill bottle data (Wisepill) were collected weekly. Pearson correlation coefficients between PrEP use measures were calculated; linear mixed models assessed predictors of plasma and hair drug concentrations. RESULTS Among 350 participants (median age: 31 years, interquartile range: 25-38), 49.7% were from Harlem, half had less than college education, and 21% reported heavy alcohol use. In multivariable models, being enrolled in Harlem, being in non-daily arms, and having less than college education were associated with lower hair FTC/TFV concentrations; heavy alcohol use was associated with higher concentrations. Similar results were found for plasma concentrations by site and arm, but older age and greater number of sex partners were associated with higher concentrations. Hair and plasma FTC/TFV concentrations were moderately correlated with Wisepill data (r ≥ 0.29) across visits. CONCLUSIONS In HPTN067, plasma, hair, and Wisepill data correlated with one another and served as complementary adherence measures. Site, arm, education, age, alcohol, and sexual behavior influenced patterns of adherence.
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Affiliation(s)
- Jennifer Velloza
- Department of Global Health, University of Washington, Seattle, WA
| | - Peter Bacchetti
- School of Medicine, University of California at San Francisco, San Francisco, CA
| | | | - Pamela Murnane
- School of Medicine, University of California at San Francisco, San Francisco, CA
| | - James P. Hughes
- Department of Global Health, University of Washington, Seattle, WA
- Fred Hutchinson Cancer Research Center, Seattle, WA
| | - Maoji Li
- Fred Hutchinson Cancer Research Center, Seattle, WA
| | - Marcel E. Curlin
- U.S. Centers for Disease Control and Prevention, Atlanta, GA
- Thailand MOPH–U.S. CDC Collaboration, Bangkok, Thailand
- Division of Infectious Disease, Oregon Health & Science University, Portland, OR
| | - Timothy H. Holtz
- U.S. Centers for Disease Control and Prevention, Atlanta, GA
- Thailand MOPH–U.S. CDC Collaboration, Bangkok, Thailand
| | | | | | - K. Rivet Amico
- Department of Health Behavior and Health Education, School of Public Health, University of Michigan, Ann Arbor, MI
| | - Albert Liu
- San Francisco Department of Public Health, San Francisco, CA
| | | | | | | | - Monica Gandhi
- School of Medicine, University of California at San Francisco, San Francisco, CA
| | - Robert M. Grant
- School of Medicine, University of California at San Francisco, San Francisco, CA
- Gladstone Institute of Virology and Immunology, University of California at San Francisco, San Francisco, CA
| | - HPTN 067/ADAPT Study Team
- Department of Global Health, University of Washington, Seattle, WA
- School of Medicine, University of California at San Francisco, San Francisco, CA
- Department of Medicine, Johns Hopkins University, Baltimore, MD
- Fred Hutchinson Cancer Research Center, Seattle, WA
- U.S. Centers for Disease Control and Prevention, Atlanta, GA
- Thailand MOPH–U.S. CDC Collaboration, Bangkok, Thailand
- Division of Infectious Disease, Oregon Health & Science University, Portland, OR
- Columbia University, New York, NY
- Department of Health Behavior and Health Education, School of Public Health, University of Michigan, Ann Arbor, MI
- San Francisco Department of Public Health, San Francisco, CA
- FHI 360, Durham, NC; and
- Gladstone Institute of Virology and Immunology, University of California at San Francisco, San Francisco, CA
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18
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Bulsara SM, Begley K, Smith DE, Chan DJ, Furner V, Coote KV, Hennessy RM, Alperstein DM, Price A, Smith M, Wyson A, Wand H. The development of an HIV-specific complexity rating scale. Int J STD AIDS 2019; 30:1265-1274. [PMID: 31566095 PMCID: PMC6886116 DOI: 10.1177/0956462419868359] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
As treatment for HIV improves, an ageing population is experiencing comorbidity which often leads to complex clinical presentations requiring an interdisciplinary care approach. This study sought to quantify clinician assessment of the level of clinical complexity, through the development of a rating scale for people living with HIV (PLHIV), to improve client care through an interdisciplinary care model. An existing alcohol and other drug complexity rating scale was selected and modified for use with PLHIV. HIV-specific items were included through consultation with an interdisciplinary team. A risk-prediction model was developed and validated using clinician ratings of clients attending The Albion Centre, a tertiary HIV clinic in Sydney, Australia, resulting in the development of the Clinical Complexity Rating Scale for HIV (CCRS-HIV). Multivariable logistic regression models identified eight characteristics based on clinician assessment of complexity in PLHIV: financial instability, social isolation, problematic crystal methamphetamine use, mental illness and/or other problematic substance use, cognitive/neurological impairment, polypharmacy, current hepatitis C infection and/or cancer, and other physical health comorbidity. A weighted risk-prediction model was developed and validated. The final model accurately predicted 85% of complex clients, with a sensitivity of 80% and specificity of 91%. This study developed an HIV-specific clinician-rated complexity scale. Further investigations are required to validate the CCRS-HIV with broader HIV populations. This simple complexity screening tool is a promising adjunct to clinical assessment to identify clients with complex physical and psychosocial needs who may benefit from interdisciplinary care interventions and allocation of resources.
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Affiliation(s)
- S M Bulsara
- The Albion Centre, Surry Hills, Australia.,Clinical Psychology, Graduate School of Health, University of Technology Sydney, Sydney, Australia
| | - K Begley
- The Albion Centre, Surry Hills, Australia
| | - D E Smith
- The Albion Centre, Surry Hills, Australia.,School of Public Health and Community Medicine, University of New South Wales, Sydney, Australia
| | - D J Chan
- The Albion Centre, Surry Hills, Australia.,School of Public Health and Community Medicine, University of New South Wales, Sydney, Australia
| | - V Furner
- The Albion Centre, Surry Hills, Australia
| | - K V Coote
- The Albion Centre, Surry Hills, Australia
| | | | | | - A Price
- The Albion Centre, Surry Hills, Australia
| | - M Smith
- The Albion Centre, Surry Hills, Australia
| | - A Wyson
- The Albion Centre, Surry Hills, Australia
| | - H Wand
- The Kirby Institute, University of New South Wales, Sydney, Australia
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19
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Ho ZJM, Huang F, Wong CS, Chua L, Ma S, Chen MI, Lee VJ. Using a HIV registry to develop accurate estimates for the HIV care cascade - the Singapore experience. J Int AIDS Soc 2019; 22:e25356. [PMID: 31347260 PMCID: PMC6658839 DOI: 10.1002/jia2.25356] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Accepted: 06/24/2019] [Indexed: 01/17/2023] Open
Abstract
INTRODUCTION Achieving UNAIDS 90-90-90 targets is a crucial step towards ending the AIDS epidemic. Many countries have published estimates of care cascades, although often with methodological limitations. We describe an approach that used the national HIV registry as a starting-point to determine the HIV care cascade and resulting UNAIDS 90-90-90 estimates for Singapore in 2014. METHODS HIV is a legally notifiable disease in Singapore. The anonymized HIV registry data provided for a back-calculation model from the European Centre for Disease Prevention and Control to obtain 2014 estimates for the total number of persons living with HIV (PLHIV), and the count in the registry for proportions diagnosed with HIV and linked to care. Using additional data collected for a simple random sample from the registry, outcomes in 2015 and 2016 were ascertained retrospectively to derive proportions for those retained in care, on antiretroviral therapy, and achieved viral suppression. Findings were extrapolated to derive national estimates and UN90-90-90 estimates. Bootstrapped samples from the model and sample were used to derive 95% confidence intervals. RESULTS An estimated 6900 (95% CI 6650, 7050) persons were living with HIV and AIDS in 2014. Of these, 4948 were diagnosed with HIV, and 4820 had been linked to care. The random sample of 500 persons was further analysed, and of these, 87.2% were retained in care, 84.6% on antiretroviral therapy, and 79.6% had suppressed viral loads. The proportions of HIV-infected individuals on antiretroviral therapy and achieving viral suppression were 60.7% (95% CI 58.4, 63.6) and 57.1% (95% CI 55.0, 60.5) respectively. The corresponding UNAIDS 90-90-90 estimates were 71.7% (95% CI 70.0, 74.2) of all persons diagnosed; 84.6% (95% CI 81.6, 87.4) of diagnosed persons being on antiretroviral therapy, and 94.1% (95% CI 91.6, 96.2) of persons on therapy having achieved viral suppression. CONCLUSIONS A national HIV registry, alongside back-calculation and additional data from a sample, can be used to estimate attainment of UNAIDS 90-90-90 targets and identify system gaps. The registry had advantages of providing a well-established, comprehensive capture of diagnosed persons and easily accessible data. The same approach can be used elsewhere if similar data are available.
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Affiliation(s)
- Zheng Jie Marc Ho
- Communicable DiseasesDivision, Ministry of Health SingaporeSingaporeSingapore
| | - Flora Huang
- National Public Health Unit SingaporeMinistry of Health SingaporeSingaporeSingapore
| | | | - Lily Chua
- Epidemiology and Disease Control DivisionMinistry of Health SingaporeSingaporeSingapore
| | - Stefan Ma
- Epidemiology and Disease Control DivisionMinistry of Health SingaporeSingaporeSingapore
| | - Mark I‐Cheng Chen
- National Centre for Infectious DiseasesSingaporeSingapore
- Saw Swee Hock School of Public HealthNational University of SingaporeSingaporeSingapore
| | - Vernon J Lee
- Communicable DiseasesDivision, Ministry of Health SingaporeSingaporeSingapore
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20
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Chandy S, Heylen E, Ravikumar BN, Ekstrand ML. Examining engagement in care of women living with HIV in South India. Health Care Women Int 2019; 41:553-566. [PMID: 31242078 DOI: 10.1080/07399332.2019.1623799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
HIV seropositive adherence-challenged women, who reported being on ART for at least four months were interviewed. Data on healthcare history, anti-retroviral therapy, clinic visits, doctor communication, disclosure and fear of stigma were collected. Better engagement in care was significantly more likely among older women, ≥ 10 years of education, higher income, HIV status disclosure to family, with higher community stigma fears and fewer healthcare access barriers. To promote retention, women may be encouraged to consider disclosing their HIV serostatus to supportive household members. A variety of possible interventions to overcome the prevalent barriers to care are provided.
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Affiliation(s)
- Sara Chandy
- Department of Medicine, St. John's Medical College, Bangalore, India
| | - Elsa Heylen
- Department of Medicine, University of California, San Francisco, CA, USA
| | - B N Ravikumar
- Karnataka State AIDS Prevention Society, Bangalore, India
| | - Maria L Ekstrand
- Department of Medicine, University of California, San Francisco, CA, USA.,St. John's Research Institute, Bangalore, India
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21
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Almeida-Brasil CC, Nascimento ED, Silveira MR, Bonolo PDF, Ceccato MDGB. New patient-reported outcome measure to assess perceived barriers to antiretroviral therapy adherence: the PEDIA scale. CAD SAUDE PUBLICA 2019; 35:e00184218. [PMID: 31166419 DOI: 10.1590/0102-311x00184218] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2018] [Accepted: 12/27/2018] [Indexed: 11/21/2022] Open
Abstract
This study sought to develop and evaluate a new patient-reported outcome measure to assess perceived barriers to antiretroviral therapy (ART) adherence. The Perceived Barriers to Antiretroviral Therapy Adherence (PEDIA) scale was developed based on individual interviews with patients. After pilot testing and assessing the evidence based on content analysis, the scale's revisions resulted in a 40-item version. The PEDIA was applied to 415 HIV-infected adults receiving ART for a maximum of 180 days, recruited from three healthcare facilities of reference in the city of Belo Horizonte, Minas Gerais State, Brazil. The analyses included exploratory factor analysis, internal consistency, item response theory, temporal stability, and predictive test-criterion relationship. The scale's final version contains 18 items distributed in three dimensions, as follows: cognitive and routine problems (4 items); medication and health concerns (6 items); and patient's fears and feelings (8 items). The results of McDonald's omega and temporal stability demonstrate that the PEDIA is internally consistent and yields stable scores over time. The assessment of the information's functions suggested that the three dimensions were informative for assessing a broad range of latent traits. Evidence concerning the test-criterion relationship confirmed that the PEDIA was able to predict non-adherence three months later. Our findings suggest that the PEDIA is a psychometrically adequate tool for evaluating perceived barriers in adult patients initiating ART. It could be used in both research and clinical practice for the early detection of patients at risk of non-adherence and for the identification of potentially modifiable barriers.
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22
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He Q, Du X, Xu H, Fan L, Maimaitijiang R, Wu Y, Hao C, Li J, Hao Y, Gu J. Intention to initiate antiretroviral therapy (ART) among people living with HIV in China under the scaling-up of ART: the role of healthcare workers' recommendations. BMC Health Serv Res 2019; 19:314. [PMID: 31096967 PMCID: PMC6524228 DOI: 10.1186/s12913-019-4143-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2019] [Accepted: 05/02/2019] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND The early initiation of antiretroviral therapy (ART) for people living with HIV (PLWH) benefits both individuals and societies. However, little is known about the intention to initiate ART among PLWH in China in the context of a scaling-up of treatment or how the recommendations of healthcare workers affect this intention. METHODS A total of 451 ART-naïve PLWH were recruited from communities in Guangzhou, China for this study. Data were collected by trained physicians via face-to-face interviews. Logistic regression models were fitted for the data analyses. RESULTS Of the participants, 93.8% were male, 72.7% were infected via homosexual behaviour and 68.5% reported an intention to initiate ART. In the latter category, 77.8, 41.9 and 20.0% of respondents received strong recommendations to initiate ART from healthcare workers at the Centres for Disease Control and Prevention (CDC), community healthcare centres and non-governmental organisations (NGOs), respectively. After adjusting for potential confounders, depression, anxiety and strong recommendations from healthcare workers at the CDC and NGOs correlated significantly with ART intention. In the adjusted final hierarchical logistic regression model, the duration of infection [multivariate odds ratio (ORm) = 0.30, p < 0.001], route of HIV infection (ORm = 0.18, p < 0.01), infection status of the current spouse/regular sex partner (ORm = 0.21-0.23, p < 0.01), anxiety (ORm = 2.44-2.65, p < 0.05) and strong recommendations from CDC physicians (ORm = 3.67, p < 0.01) or NGOs workers (ORm = 3.67, p < 0.01) were independently associated with the ART intention, whereas a recommendation from a community healthcare centre physician was not. CONCLUSIONS In Guangzhou, the prevalence of ART intention was below the 90-90-90 targets. Further studies aimed at an in-depth understanding and encouragement of health care workers' perceptions regarding early ART are warranted as a means of scaling up new ART strategies.
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Affiliation(s)
- Qiangsheng He
- Department of Medical Statistics, School of Public Health, Sun Yat-sen University, No.74 Zhongshan Road 2, Guangzhou, 510080, Guangdong, People's Republic of China
| | - Xuan Du
- Department of Medical Statistics, School of Public Health, Sun Yat-sen University, No.74 Zhongshan Road 2, Guangzhou, 510080, Guangdong, People's Republic of China
| | - Huifang Xu
- Department of HIV Prevention, Guangzhou Centre for Disease Control and Prevention, Guangzhou, 510440, People's Republic of China
| | - Lirui Fan
- Department of HIV Prevention, Guangzhou Centre for Disease Control and Prevention, Guangzhou, 510440, People's Republic of China
| | - Remina Maimaitijiang
- Department of Medical Statistics, School of Public Health, Sun Yat-sen University, No.74 Zhongshan Road 2, Guangzhou, 510080, Guangdong, People's Republic of China
| | - Yanan Wu
- Department of Medical Statistics, School of Public Health, Sun Yat-sen University, No.74 Zhongshan Road 2, Guangzhou, 510080, Guangdong, People's Republic of China
| | - Chun Hao
- Department of Medical Statistics, School of Public Health, Sun Yat-sen University, No.74 Zhongshan Road 2, Guangzhou, 510080, Guangdong, People's Republic of China.,Sun Yat-sen Global Health Institute, Institute of State Governance, Sun Yat-sen University, Guangzhou, 510275, People's Republic of China
| | - Jinghua Li
- Department of Medical Statistics, School of Public Health, Sun Yat-sen University, No.74 Zhongshan Road 2, Guangzhou, 510080, Guangdong, People's Republic of China.,Sun Yat-sen Global Health Institute, Institute of State Governance, Sun Yat-sen University, Guangzhou, 510275, People's Republic of China
| | - Yuantao Hao
- Department of Medical Statistics, School of Public Health, Sun Yat-sen University, No.74 Zhongshan Road 2, Guangzhou, 510080, Guangdong, People's Republic of China.,Sun Yat-sen Global Health Institute, Institute of State Governance, Sun Yat-sen University, Guangzhou, 510275, People's Republic of China
| | - Jing Gu
- Department of Medical Statistics, School of Public Health, Sun Yat-sen University, No.74 Zhongshan Road 2, Guangzhou, 510080, Guangdong, People's Republic of China. .,Sun Yat-sen Global Health Institute, Institute of State Governance, Sun Yat-sen University, Guangzhou, 510275, People's Republic of China.
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23
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Moomba K, Van Wyk B. Social and economic barriers to adherence among patients at Livingstone General Hospital in Zambia. Afr J Prim Health Care Fam Med 2019; 11:e1-e6. [PMID: 31038336 PMCID: PMC6489147 DOI: 10.4102/phcfm.v11i1.1740] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2018] [Revised: 10/31/2018] [Accepted: 11/07/2018] [Indexed: 11/01/2022] Open
Abstract
BACKGROUND Zambia is one of the countries hardest hit by the human immunodeficiency virus (HIV) and acquired immune deficiency syndrome (AIDS) pandemic with a national HIV prevalence estimated at 14% among those aged 15-49 years in 2012. Antiretroviral therapy (ART) has been available in public health facilities in Zambia since 2003. By early 2016, 65% of the 1.2 million Zambians living with HIV were accessing ART. While access to ART has improved the lives of people living with HIV globally, the lack of adherence to ART is a major challenge to treatment success globally. AIM This article reports on social and economic barriers to ART adherence among HIV patients being attended to at Livingstone General Hospital in Zambia. SETTING Livingstone General Hospital is located in the Southern province of Zambia, and had over 7000 patients enrolled for HIV care of whom 3880 patients were on ART. METHODS An explorative, qualitative study was conducted with 42 patients on ART where data were collected through six focus group discussions (3 male and 3 female groups) and seven in-depth interviews. Data were audio-recorded and transcribed verbatim and subjected to thematic content analysis. RESULTS Economic factors such as poverty and unemployment and the lack of food were reported as major barriers to adherence. Furthermore, social factors such as traditional medicine, religion, lack of family and partner support, and disclosure were also reported as critical barriers to adherence to ART. CONCLUSION Interventions to improve adherence among ART patients should aim to redress the socio-economic challenges at community and individual levels.
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Affiliation(s)
- Kaala Moomba
- School of Public Health, Faculty of Community and Health Sciences, University of the Western Cape, Bellville.
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24
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Social determinants of health and self-rated health status: A comparison between women with HIV and women without HIV from the general population in Canada. PLoS One 2019; 14:e0213901. [PMID: 30897144 PMCID: PMC6428327 DOI: 10.1371/journal.pone.0213901] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2018] [Accepted: 03/04/2019] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Women living with HIV (WLWH) continue to experience poorer outcomes across the HIV care cascade and overall health, an appreciable proportion of which may not be disease-related but due to socio-structural barriers that impact health. We compared socio-structural determinants of health and self-rated health between WLWH and expected general population values. METHODS Prevalences of socio-structural determinants and self-rated health were estimated from 1,422 WLWH aged 16+ in the 2013-2015 Canadian HIV Women's Sexual and Reproductive Health Cohort Study (CHIWOS). Prevalences were also estimated from 46,831 general population women (assumed HIV-negative) in the 2013-2014 Canadian Community Health Survey (CCHS), standardized to the age/ethnoracial group distribution of WLWH. Standardized prevalence differences (SPDs) and 95% confidence intervals (CI) were reported. RESULTS Compared to general population women, a higher proportion of WLWH reported annual personal income <$20,000 (SPD 42.2%; 95% CI: 39.1, 45.2), indicating that 42.2% of WLWH experienced this low income, in excess of what would be expected of Canadian women of similar ages/ethnoracial backgrounds. A higher proportion of WLWH reported severe food insecurity (SPD 43.9%; 40.2, 47.5), poor perceived social support (SPD 27.4%; 22.2, 33.0), frequent racial (SPD 36.8%; 31.9, 41.8) and gender (SPD 46.0%; 42.6, 51.6) discrimination, and poor/fair self-rated health (SPD 12.2%; 9.4, 15.0). CONCLUSIONS Significant socio-structural inequalities and lower self-rated health were found among WLWH compared to general population women. Such inequities support the integration of a social-determinants approach, social service delivery, and programming into HIV care, with additional resource allocation tailored to the particular needs of WLWH.
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25
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Stecher M, Schommers P, Schmidt D, Kollan C, Gunsenheimer-Bartmeyer B, Lehmann C, Platten M, Fätkenheuer G, Vehreschild JJ. Antiretroviral treatment indications and adherence to the German-Austrian treatment initiation guidelines in the German ClinSurv HIV Cohort between 1999 and 2016. Infection 2018; 47:247-255. [PMID: 30414065 DOI: 10.1007/s15010-018-1248-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2018] [Accepted: 11/03/2018] [Indexed: 12/12/2022]
Abstract
PURPOSE The aim of the study was to assess guideline adherence to combined antiretroviral therapy (ART) in the German ClinSurv HIV Cohort and the real-life impact of the Strategic Timing of Antiretroviral Therapy (START) study, to identify patients not treated as recommended by new guidelines. METHODS We used data from the multicenter ClinSurv cohort of the Robert-Koch-Institute (RKI) between 1999 and 2016. Inclusion criteria were people living with HIV/AIDS, ≥ 18 years of age and cART naïve at the first visit (FV). Adherence was defined as starting cART within 6 months of crossing the CD4+ T cell threshold as suggested by the German-Austrian treatment guidelines. Logistic regression was used to identify factors associated with non-adherence. RESULTS 11,817 patients met the inclusion criteria. We observed an overall adherence rate of 60%, in patients with treatment indication who started cART timely between 2002 and 2015. Adherence rate increased constantly, demonstrating a potential increase in patients, with treatment indication, starting cART within 6 months of presentation from 55% in 2008 to 94% in 2015. Patients reporting injection drug use (OR 2.18, 95% CI 1.70-2.95) and patients between 18 years and 39 years of age at the time of their first visit (OR 2.89, 95% CI 1.35-6.18) were identified as risk groups associated with non-adherence. CONCLUSION The majority of patients below the CD4+ T cell count threshold of applicable guidelines initiated treatment within 6 months. We observed a slowly diminishing proportion of patients not starting cART timely. Delayed treatment was more frequent in patients reporting injection drug use.
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Affiliation(s)
- Melanie Stecher
- Department I for Internal Medicine, University Hospital of Cologne, Cologne, Germany. .,Partner Site Cologne-Bonn, German Center for Infection Research (DZIF), Cologne, Germany.
| | - Philipp Schommers
- Department I for Internal Medicine, University Hospital of Cologne, Cologne, Germany.,Partner Site Cologne-Bonn, German Center for Infection Research (DZIF), Cologne, Germany
| | - Daniel Schmidt
- Department of Infectious Disease Epidemiology, Robert Koch Institute, Berlin, Germany.,Charité - University Medicine Berlin, Berlin, Germany
| | - Christian Kollan
- Department of Infectious Disease Epidemiology, Robert Koch Institute, Berlin, Germany
| | | | - Clara Lehmann
- Department I for Internal Medicine, University Hospital of Cologne, Cologne, Germany.,Partner Site Cologne-Bonn, German Center for Infection Research (DZIF), Cologne, Germany
| | - Martin Platten
- Department I for Internal Medicine, University Hospital of Cologne, Cologne, Germany
| | - Gerd Fätkenheuer
- Department I for Internal Medicine, University Hospital of Cologne, Cologne, Germany.,Partner Site Cologne-Bonn, German Center for Infection Research (DZIF), Cologne, Germany
| | - Jörg Janne Vehreschild
- Department I for Internal Medicine, University Hospital of Cologne, Cologne, Germany. .,Partner Site Cologne-Bonn, German Center for Infection Research (DZIF), Cologne, Germany.
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Hollingdrake O, Lui CW, Mutch A, Dean J, Howard C, Fitzgerald L. Factors affecting the decision to initiate antiretroviral therapy in the era of treatment-as-prevention: synthesis of evidence from qualitative research in high-income settings. AIDS Care 2018; 31:397-402. [PMID: 30311499 DOI: 10.1080/09540121.2018.1533235] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
The emergence of treatment-as-prevention has made early initiation of antiretroviral treatment (ART) a "universal" policy. This review synthesizes qualitative research findings on barriers and facilitators of ART initiation in Organization for Economic Co-operation and Development (OECD) countries published since 2010. Ten articles describing seven research studies were included in the review. Findings confirmed ART initiation as a complicated process involving careful deliberation of the personal risks and benefits of treatment within the broader contexts of everyday life for people living with HIV (PLHIV). They also highlight interpersonal dynamics and concern for the public as increasingly important factors in shaping the decision to initiate treatment. The review provides valuable information for understanding treatment behaviour and maximizing treatment options brought forth by new biomedical advances.
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Affiliation(s)
| | - Chi-Wai Lui
- a School of Public Health , University of Queensland , Brisbane , Australia
| | - Allyson Mutch
- a School of Public Health , University of Queensland , Brisbane , Australia
| | - Judith Dean
- a School of Public Health , University of Queensland , Brisbane , Australia
| | - Chris Howard
- b Department of Life and Program , Queensland Positive People , Brisbane , Australia
| | - Lisa Fitzgerald
- a School of Public Health , University of Queensland , Brisbane , Australia
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27
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HIV incidence in Indigenous and non-Indigenous populations in Australia: a population-level observational study. Lancet HIV 2018; 5:e506-e514. [PMID: 30097323 DOI: 10.1016/s2352-3018(18)30135-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2017] [Revised: 06/02/2018] [Accepted: 06/04/2018] [Indexed: 11/24/2022]
Abstract
BACKGROUND Australia has set a national target of ending HIV by 2020, achieving this will require the inclusion of priority populations (eg, Indigenous Australians) in strategies to reach elimination. To assist in evaluating the target of elimination, we analysed HIV notification data for Indigenous and non-Indigenous Australians. METHODS Using the National HIV Registry at The Kirby Institute at UNSW, Sydney, NSW, Australia, we collated and analysed annual HIV notification data for 1996-2015. Patients who were not born in Australia were excluded. We calculated the rates of HIV diagnoses with annual trends in notification rates for Indigenous versus non-Indigenous Australians by demographic characteristics, exposure categories, and stage of HIV at diagnosis. For missing data, assumptions were made and verified through sensitivity analyses. Annual rate ratio (RR) and 4 year summary rate ratio (SRR) trends were calculated to determine patterns of HIV diagnosis in the two populations. FINDINGS Between Jan 1, 1996, and Dec 31, 2015, 11 492 people born in Australia were reported with a diagnosis of HIV, of whom 461 (4%) were recorded as Indigenous Australians and we classified the remaining 11 031 (96%) as non-Indigenous Australians. For exposure to HIV, among Indigenous Australians a higher proportion of diagnoses occurred among women, and through injecting drug use and heterosexual sex than among non-Indigenous Australians (p<0·0001). Among Indigenous Australians, we found a significantly higher SRR of HIV diagnoses among men in the period 2012-15 than in previous periods (SRR 1·53, 95% CI 1·28-1·83; p<0·0001), and significantly higher diagnosis among Indigenous women (4·92, 4·02-6·02; p<0·0001) for the entire study period than among non-Indigenous women. Concurrently, a decrease in HIV diagnoses of 1% per annum (RR 0·99, 95% CI 0·98-0·99; p<0·0001) across the study period was seen among non-Indigenous people. Indigenous Australians were more likely to be diagnosed at an advanced stage of HIV infection than non-Indigenous Australians (20·8% vs 15·1%; p=0·0088). INTERPRETATION Greater efforts should be made to include Indigenous people in prevention strategies, particularly newer biomedical interventions, such as scale up of pre-exposure prophylaxis and treatment as prevention initiatives in Australia. More involvement of Indigenous Australians in these approaches is also required to prevent widening of the gap in HIV diagnosis rates between non-Indigenous and Indigenous Australians. FUNDING None.
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Engler K, Lènàrt A, Lessard D, Toupin I, Lebouché B. Barriers to antiretroviral therapy adherence in developed countries: a qualitative synthesis to develop a conceptual framework for a new patient-reported outcome measure. AIDS Care 2018; 30:17-28. [PMID: 29719990 DOI: 10.1080/09540121.2018.1469725] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Suboptimal adherence to antiretroviral therapy (ART) remains common. Patient-centered tools are needed to comprehensively assess adherence barriers in HIV clinical practice. Thus, we conducted a research synthesis to produce a conceptual framework for a new patient-reported outcome measure (PRO) for use in routine HIV care in Canada and France. A PRO's conceptual framework graphically represents the concepts to be measured and the potential relationships between them. Towards ensuring the framework's relevance to the target populations' concerns, qualitative studies with HIV-positive adults on barriers to ART adherence in developed countries were synthesized with thematic analysis, attending to the cross-study prevalence and interrelationships of barrier themes. In March 2016, searches within Medline, PsychINFO, and Embase produced 5,284 records. Two reviewers determined the final sample (n = 41). Analysis generated three levels of ART adherence barrier themes. Twenty Level 2 themes and their component subthemes (Level 3) were organized into 6 higher-order themes (Level 1): Cognitive and emotional aspects (100% of studies contributing content -prevalence), Lifestyle factors (95%), Social and material context (95%), Characteristics of ART (90%), Health experience and state (73%), and Healthcare services and system (66%). As to interrelationships, study authors articulated relationships between all higher-order themes (Level 3). Linkages between Level 2 barrier themes showed great variability, from 21% to 95%. Overall, this synthesis contributes an exceptionally detailed conceptual framework and report of ART adherence barriers, applicable to a wide range of PLHIV. It suggests that a key to understanding many barriers is through their interconnections. It also identifies gaps in barrier research. Concerning the new PRO's development, comprehensiveness will need to be weighed against other concerns (e.g., respondent burden) and the provision of barrier-specific guidance for clinically addressing its scores seems essential.
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Affiliation(s)
- Kim Engler
- a Department of Family Medicine , McGill University , Montreal , QC , Canada.,b Strategy for Patient-Oriented Research (SPOR) Mentorship Chair in Innovative Clinical Trials , Montreal , QC , Canada.,c Center for Outcomes Research & Evaluation , Research Institute, McGill University Health Centre (MUHC) , Montreal , QC , Canada
| | - Andras Lènàrt
- a Department of Family Medicine , McGill University , Montreal , QC , Canada.,b Strategy for Patient-Oriented Research (SPOR) Mentorship Chair in Innovative Clinical Trials , Montreal , QC , Canada.,c Center for Outcomes Research & Evaluation , Research Institute, McGill University Health Centre (MUHC) , Montreal , QC , Canada
| | - David Lessard
- a Department of Family Medicine , McGill University , Montreal , QC , Canada.,b Strategy for Patient-Oriented Research (SPOR) Mentorship Chair in Innovative Clinical Trials , Montreal , QC , Canada.,c Center for Outcomes Research & Evaluation , Research Institute, McGill University Health Centre (MUHC) , Montreal , QC , Canada
| | - Isabelle Toupin
- a Department of Family Medicine , McGill University , Montreal , QC , Canada.,b Strategy for Patient-Oriented Research (SPOR) Mentorship Chair in Innovative Clinical Trials , Montreal , QC , Canada.,c Center for Outcomes Research & Evaluation , Research Institute, McGill University Health Centre (MUHC) , Montreal , QC , Canada
| | - Bertrand Lebouché
- a Department of Family Medicine , McGill University , Montreal , QC , Canada.,b Strategy for Patient-Oriented Research (SPOR) Mentorship Chair in Innovative Clinical Trials , Montreal , QC , Canada.,c Center for Outcomes Research & Evaluation , Research Institute, McGill University Health Centre (MUHC) , Montreal , QC , Canada.,d Chronic Viral Illness Service , Royal Victoria Hospital, MUHC , Montreal , QC , Canada
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Beymer MR, DeVost MA, Weiss RE, Dierst-Davies R, Shover CL, Landovitz RJ, Beniasians C, Talan AJ, Flynn RP, Krysiak R, McLaughlin K, Bolan RK. Does HIV pre-exposure prophylaxis use lead to a higher incidence of sexually transmitted infections? A case-crossover study of men who have sex with men in Los Angeles, California. Sex Transm Infect 2018; 94:457-462. [PMID: 29487172 DOI: 10.1136/sextrans-2017-053377] [Citation(s) in RCA: 56] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2017] [Revised: 12/29/2017] [Accepted: 02/08/2018] [Indexed: 01/09/2023] Open
Abstract
BACKGROUND Pre-exposure prophylaxis (PrEP) is an effective method for reducing HIV incidence among at-risk populations. However, concerns exist over the potential for an increase in STIs following PrEP initiation. The objective of this study is to compare the STI incidence before and after PrEP initiation within subjects among a cohort of men who have sex with men in Los Angeles, California. METHODS The present study used data from patients who initiated PrEP services at the Los Angeles LGBT Center between October 2015 and October 2016 (n=275). A generalised linear mixed model was used with a case-crossover design to determine if there was a significant difference in STIs within subjects 365 days before (before-PrEP period) and 365 days after PrEP initiation (after-PrEP period). RESULTS In a generalised linear mixed model, there were no significant differences in urethral gonorrhoea (P=0.95), rectal gonorrhoea (P=0.33), pharyngeal gonorrhoea (P=0.65) or urethral chlamydia (P=0.71) between periods. There were modest increases in rectal chlamydia (rate ratio (RR) 1.83; 95% CI 1.13 to 2.98; P=0.01) and syphilis diagnoses (RR 2.97; 95% CI 1.23 to 7.18; P=0.02). CONCLUSIONS There were significant increases in rectal chlamydia and syphilis diagnoses when comparing the periods directly before and after PrEP initiation. However, only 28% of individuals had an increase in STIs between periods. Although risk compensation appears to be present for a segment of PrEP users, the majority of individuals either maintain or decrease their sexual risk following PrEP initiation.
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Affiliation(s)
- Matthew R Beymer
- David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA, USA.,Health and Mental Health Services, Los Angeles LGBT Center, Los Angeles, California, USA
| | - Michelle A DeVost
- Health and Mental Health Services, Los Angeles LGBT Center, Los Angeles, California, USA
| | - Robert E Weiss
- Department of Biostatistics, Jonathan and Karin Fielding School of Public Health, University of California, Los Angeles, California, USA
| | | | - Chelsea L Shover
- Health and Mental Health Services, Los Angeles LGBT Center, Los Angeles, California, USA
| | - Raphael J Landovitz
- David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA, USA.,Center for Clinical AIDS Research and Education (CARE), Los Angeles, California, USA
| | - Corinne Beniasians
- Health and Mental Health Services, Los Angeles LGBT Center, Los Angeles, California, USA
| | - Ali J Talan
- Health and Mental Health Services, Los Angeles LGBT Center, Los Angeles, California, USA
| | - Risa P Flynn
- Health and Mental Health Services, Los Angeles LGBT Center, Los Angeles, California, USA
| | - Robyn Krysiak
- Health and Mental Health Services, Los Angeles LGBT Center, Los Angeles, California, USA
| | - Kayla McLaughlin
- Health and Mental Health Services, Los Angeles LGBT Center, Los Angeles, California, USA
| | - Robert K Bolan
- Health and Mental Health Services, Los Angeles LGBT Center, Los Angeles, California, USA
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Mateo-Urdiales A, Johnson S, Nachega JB, Eshun-Wilson I. Rapid initiation of antiretroviral therapy for people living with HIV. THE COCHRANE DATABASE OF SYSTEMATIC REVIEWS 2018. [DOI: 10.1002/14651858.cd012962] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Alberto Mateo-Urdiales
- Liverpool School of Tropical Medicine; Department of Clinical Sciences; Liverpool UK L3 5QA
| | - Samuel Johnson
- Liverpool School of Tropical Medicine; Department of Clinical Sciences; Liverpool UK L3 5QA
| | - Jean B Nachega
- University of Pittsburgh; Department of Epidemiology, Infectious Diseases and Microbiology; Pittsburgh Pennsylvania USA
- Johns Hopkins Bloomberg School of Public Health; Department of Epidemiology and International Health; Baltimore Maryland USA
- Stellenbosch University; Centre for Infectious Diseases; Cape Town South Africa
| | - Ingrid Eshun-Wilson
- Stellenbosch University; Centre for Evidence Based Health Care, Division of Epidemiology and Biostatistics, Department of Global Health, Faculty of Medicine and Health Sciences; Francie van Zyl Drive, Tygerberg, 7505, Parow Cape Town Western Cape South Africa 7505
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Devine F, Edwards T, Feldman SR. Barriers to treatment: describing them from a different perspective. Patient Prefer Adherence 2018; 12:129-133. [PMID: 29398908 PMCID: PMC5775743 DOI: 10.2147/ppa.s147420] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND Poor adherence is the result of many barriers. Most of the adherence research has focused on the patients' hurdles to adherence, instead of the responsibility the physician has for assuring adherence to treatment. OBJECTIVE The purpose of this review is to identify barriers to medication adherence and refocus how we describe those barriers in terms of physician behavior hurdles. METHODS PubMed was systematically searched for systematic reviews published between January 01, 2010, and December 06, 2017, that provided barriers to medication adherence. The searches were limited to reviews having adherence to medication prescribed in the outpatient setting as the main topic. RESULTS Thirty-one reviews were included in this review, covering 13 different disease categories. Fifty-eight different barriers to adherence to medications for chronic conditions were identified. Nineteen barriers were cited 6 or more times, and these were further categorized based on the World Health Organization's 5 dimensions of adherence and the number of times cited. CONCLUSION This review provides clear evidence that adherence to medication is affected by multiple barriers. To facilitate this, adherence barriers can be framed as physician/health system hurdles. With that focus in mind, we may put the responsibility where we have the most control.
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Affiliation(s)
| | - Taylor Edwards
- Center for Dermatology Research, Department of Dermatology
| | - Steven R Feldman
- Center for Dermatology Research, Department of Dermatology
- Department of Pathology
- Department of Social Sciences & Health Policy, Wake Forest School of Medicine, Winston-Salem, NC, USA
- Correspondence: Steven R Feldman, Department of Dermatology, Wake Forest School of Medicine, Medical Center Boulevard, Winston-Salem, NC 27157-1071, USA, Tel +1 336 716 7740, Fax +1 336 716 7732, Email
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Toupin I, Engler K, Lessard D, Wong L, Lènàrt A, Spire B, Raffi F, Lebouché B. Developing a patient-reported outcome measure for HIV care on perceived barriers to antiretroviral adherence: assessing the needs of HIV clinicians through qualitative analysis. Qual Life Res 2017; 27:379-388. [PMID: 29027607 DOI: 10.1007/s11136-017-1711-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/25/2017] [Indexed: 12/20/2022]
Abstract
PURPOSE To identify HIV clinicians' needs for the clinical use of a new patient-reported outcome measure (PRO) on barriers to antiretroviral therapy (ART) adherence. METHODS In 2015, five focus groups with 31 clinicians from France were transcribed, coded with Atlas.ti, and submitted to a typological analysis. RESULTS The analysis identified seven patient profiles, each tied to distinct barriers to adherence and to specific needs for the PRO's content, data collection and transmission. Clinicians preferred, for the patient who is: (1) 'passive,' that the PRO collect information on ART knowledge, to ensure that the prescription's instructions are being respected; (2) 'misleading,' that it be able to detect adherence to ART and socially desirable responses; (3) 'stoic,' that questions challenge the patient to recognize treatment-specific side effects; (4) 'hedonistic,' that the PRO contains content on lifestyle and risk-taking; (5) 'obsessive,' that the PRO captures quality of life and stressful life events; (6) 'overburdened,' that the PRO provides information on the person's home environment, socioeconomic status and cultural constraints. For all or most patient profiles, the clinicians wished that the PRO be completed, minimally, prior to the medical consultation and to receive alerts, under varying conditions, when problematic scores were detected. Depending on the profile, there was preference for the inclusion of open-ended questions and transmission of cross-sectional, periodic or longitudinal PRO data. CONCLUSION Overall, this study's findings suggest that to support the clinical management of ART adherence, our PRO must meet the needs of a wide variety of patients and must perform multiple functions.
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Affiliation(s)
- Isabelle Toupin
- Department of Family Medicine, McGill University, Montreal, Canada.
- Centre for Outcomes Research & Evaluation, Research Institute of the McGill University Health Centre, 5252 Boul de Maisonneuve, 3C.35, Montreal, QC, H4A 3S5, Canada.
- Royal Victoria Hospital, Chronic Viral Illness Service, McGill University Health Centre, Montreal, Canada.
- Strategy for Patient-Oriented Research (SPOR) Mentorship Chair in Innovative Clinical Trials (Canadian Institutes of Health Research), Montreal, Canada.
| | - Kim Engler
- Department of Family Medicine, McGill University, Montreal, Canada
- Centre for Outcomes Research & Evaluation, Research Institute of the McGill University Health Centre, 5252 Boul de Maisonneuve, 3C.35, Montreal, QC, H4A 3S5, Canada
- Royal Victoria Hospital, Chronic Viral Illness Service, McGill University Health Centre, Montreal, Canada
- Strategy for Patient-Oriented Research (SPOR) Mentorship Chair in Innovative Clinical Trials (Canadian Institutes of Health Research), Montreal, Canada
| | - David Lessard
- Department of Family Medicine, McGill University, Montreal, Canada
- Centre for Outcomes Research & Evaluation, Research Institute of the McGill University Health Centre, 5252 Boul de Maisonneuve, 3C.35, Montreal, QC, H4A 3S5, Canada
- Royal Victoria Hospital, Chronic Viral Illness Service, McGill University Health Centre, Montreal, Canada
- Strategy for Patient-Oriented Research (SPOR) Mentorship Chair in Innovative Clinical Trials (Canadian Institutes of Health Research), Montreal, Canada
| | - Leo Wong
- Centre for Outcomes Research & Evaluation, Research Institute of the McGill University Health Centre, 5252 Boul de Maisonneuve, 3C.35, Montreal, QC, H4A 3S5, Canada
- Royal Victoria Hospital, Chronic Viral Illness Service, McGill University Health Centre, Montreal, Canada
| | - Andràs Lènàrt
- Department of Family Medicine, McGill University, Montreal, Canada
| | - Bruno Spire
- SESSTIM, Université Aix-Marseille, Marseille, France
| | - François Raffi
- Department of Infectious Diseases, CHU de Nantes and CIC 1413, INSERM, Nantes, France
| | - Bertrand Lebouché
- Department of Family Medicine, McGill University, Montreal, Canada
- Centre for Outcomes Research & Evaluation, Research Institute of the McGill University Health Centre, 5252 Boul de Maisonneuve, 3C.35, Montreal, QC, H4A 3S5, Canada
- Royal Victoria Hospital, Chronic Viral Illness Service, McGill University Health Centre, Montreal, Canada
- Strategy for Patient-Oriented Research (SPOR) Mentorship Chair in Innovative Clinical Trials (Canadian Institutes of Health Research), Montreal, Canada
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Toupin I, Engler K, Lessard D, Wong L, Lènàrt A, Raffi F, Spire B, Lebouché B. Patient profiles as organizing HIV clinicians' ART adherence management: a qualitative analysis. AIDS Care 2017; 30:207-210. [PMID: 28764563 DOI: 10.1080/09540121.2017.1360995] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
The effectiveness of antiretroviral therapy (ART) depends on optimal clinical management and patient adherence. Little is known about patient characteristics that clinicians consider in the management of ART adherence. Exploring this issue, five focus groups were conducted with 31 HIV-clinicians from across France. A qualitative typological analysis suggests that clinician management of patient adherence is based on characteristics that coalesce into seven patient profiles. For the "passive" patient, described as taking ART exactly as prescribed without questioning their doctor's expertise, a directive and simple management style was preferred. The "misleading" patient is characterized as concerned with social desirability and as reporting no adherence difficulties for fear of displeasing their doctor. If clinical outcomes are suboptimal, the clinicians' strategy is to remind them of the importance of open patient-clinician communication. The "stoic" patient is described as requesting and adequately taking the most potent ART available. Here, clinicians emphasize assessment of side effects, which the patient may minimize. The "hedonistic" patient's festive lifestyle and sexual risk-taking are seen as compromising adherence; with them, clinicians stress the patient's responsibility for their own health and that of their sexual partners. The "obsessive" patient is portrayed as having an irrational fear of ART failure and an inability to distinguish illusory from genuine adherence barriers. With this patient, clinicians seek to identify the latter. The "overburdened" patient is recognized as coping with life priorities that interfere with adherence and, with them, a forgiving ART is favored. The "underprivileged" patient is presented as having limited education, income and housing. In this case, clinicians seek to improve the patient's living conditions and access to care. These results shed light on HIV clinicians' ART adherence management. The value of these profiles for HIV care and patients should be investigated.
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Affiliation(s)
- Isabelle Toupin
- a Department of Family Medicine , McGill University , Montreal , Canada.,b Research Institute , McGill University Health Centre , Montreal , Canada.,c Royal Victoria Hospital, Chronic Viral Illness Service , McGill University Health Centre , Montreal , Canada.,d Strategy for Patient-Oriented Research (SPOR) Mentorship Chair in Innovative Clinical Trials (Canadian Institutes of Health Research) , Montreal , Canada
| | - Kim Engler
- a Department of Family Medicine , McGill University , Montreal , Canada.,b Research Institute , McGill University Health Centre , Montreal , Canada.,c Royal Victoria Hospital, Chronic Viral Illness Service , McGill University Health Centre , Montreal , Canada.,d Strategy for Patient-Oriented Research (SPOR) Mentorship Chair in Innovative Clinical Trials (Canadian Institutes of Health Research) , Montreal , Canada
| | - David Lessard
- a Department of Family Medicine , McGill University , Montreal , Canada.,b Research Institute , McGill University Health Centre , Montreal , Canada.,c Royal Victoria Hospital, Chronic Viral Illness Service , McGill University Health Centre , Montreal , Canada.,d Strategy for Patient-Oriented Research (SPOR) Mentorship Chair in Innovative Clinical Trials (Canadian Institutes of Health Research) , Montreal , Canada
| | - Leo Wong
- b Research Institute , McGill University Health Centre , Montreal , Canada.,c Royal Victoria Hospital, Chronic Viral Illness Service , McGill University Health Centre , Montreal , Canada
| | - Andràs Lènàrt
- a Department of Family Medicine , McGill University , Montreal , Canada
| | - Francois Raffi
- e Department of Infectious Diseases , CHU de Nantes and CIC 1413, INSERM , Nantes , France
| | - Bruno Spire
- f SESSTIM , Université Aix-Marseille , Marseille , France
| | - Bertrand Lebouché
- a Department of Family Medicine , McGill University , Montreal , Canada.,b Research Institute , McGill University Health Centre , Montreal , Canada.,c Royal Victoria Hospital, Chronic Viral Illness Service , McGill University Health Centre , Montreal , Canada.,d Strategy for Patient-Oriented Research (SPOR) Mentorship Chair in Innovative Clinical Trials (Canadian Institutes of Health Research) , Montreal , Canada
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Abstract
Microbiota play a key role in various body functions, as well as in physiological, metabolic, and immunological processes, through different mechanisms such as the regulation of the development and/or functions of different types of immune cells in the intestines. Evidence indicates that alteration in the gut microbiota can influence infectious and non-infectious diseases. Bacteria that reside on the mucosal surface or within the mucus layer interact with the host immune system, thus, a healthy gut microbiota is essential for the development of mucosal immunity. In patients with human immunodeficiency virus (HIV), including those who control their disease with antiretroviral drugs (ART), the gut microbiome is very different than the microbiome of those not infected with HIV. Recent data suggests that, for these patients, dysbiosis may lead to a breakdown in the gut’s immunologic activity, causing systemic bacteria diffusion and inflammation. Since in HIV-infected patients in this state, including those in ART therapy, the treatment of gastrointestinal tract disorders is frustrating, many studies are in progress to investigate the ability of probiotics to modulate epithelial barrier functions, microbiota composition, and microbial translocation. This mini-review analyzed the use of probiotics to prevent and attenuate several gastrointestinal manifestations and to improve gut-associated lymphoid tissue (GALT) immunity in HIV infection.
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Abstracts of the HIV & Hepatitis in the Americas 2017 - Congress. J Int AIDS Soc 2017; 20:21954. [PMID: 28440071 PMCID: PMC5625637 DOI: 10.7448/ias.20.3.21954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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Engler K, Lessard D, Toupin I, Lènàrt A, Lebouché B. Engaging stakeholders into an electronic patient-reported outcome development study: On making an HIV-specific e-PRO patient-centered. HEALTH POLICY AND TECHNOLOGY 2017. [DOI: 10.1016/j.hlpt.2016.11.002] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Martín V, Perales C, Fernández-Algar M, Dos Santos HG, Garrido P, Pernas M, Parro V, Moreno M, García-Pérez J, Alcamí J, Torán JL, Abia D, Domingo E, Briones C. An Efficient Microarray-Based Genotyping Platform for the Identification of Drug-Resistance Mutations in Majority and Minority Subpopulations of HIV-1 Quasispecies. PLoS One 2016; 11:e0166902. [PMID: 27959928 PMCID: PMC5154500 DOI: 10.1371/journal.pone.0166902] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2016] [Accepted: 11/04/2016] [Indexed: 02/07/2023] Open
Abstract
The response of human immunodeficiency virus type 1 (HIV-1) quasispecies to antiretroviral therapy is influenced by the ensemble of mutants that composes the evolving population. Low-abundance subpopulations within HIV-1 quasispecies may determine the viral response to the administered drug combinations. However, routine sequencing assays available to clinical laboratories do not recognize HIV-1 minority variants representing less than 25% of the population. Although several alternative and more sensitive genotyping techniques have been developed, including next-generation sequencing (NGS) methods, they are usually very time consuming, expensive and require highly trained personnel, thus becoming unrealistic approaches in daily clinical practice. Here we describe the development and testing of a HIV-1 genotyping DNA microarray that detects and quantifies, in majority and minority viral subpopulations, relevant mutations and amino acid insertions in 42 codons of the pol gene associated with drug- and multidrug-resistance to protease (PR) and reverse transcriptase (RT) inhibitors. A customized bioinformatics protocol has been implemented to analyze the microarray hybridization data by including a new normalization procedure and a stepwise filtering algorithm, which resulted in the highly accurate (96.33%) detection of positive/negative signals. This microarray has been tested with 57 subtype B HIV-1 clinical samples extracted from multi-treated patients, showing an overall identification of 95.53% and 89.24% of the queried PR and RT codons, respectively, and enough sensitivity to detect minority subpopulations representing as low as 5–10% of the total quasispecies. The developed genotyping platform represents an efficient diagnostic and prognostic tool useful to personalize antiviral treatments in clinical practice.
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Affiliation(s)
- Verónica Martín
- Centro de Biología Molecular ‘Severo Ochoa’ (CBMSO, CSIC-UAM). Campus de Cantoblanco, Madrid, Spain
| | - Celia Perales
- Centro de Biología Molecular ‘Severo Ochoa’ (CBMSO, CSIC-UAM). Campus de Cantoblanco, Madrid, Spain
- Centro de Investigación Biomédica en Red de enfermedades hepáticas y digestivas (CIBERehd), Spain
- Liver Unit, Internal Medicine, Laboratory of Malalties Hepàtiques, Vall d’Hebron Institut de Recerca-Hospital Universitari Vall d´Hebron (VHIR-HUVH), Universitat Autònoma de Barcelona. Barcelona, Spain
| | - María Fernández-Algar
- Department of Molecular Evolution, Centro de Astrobiología (CAB, CSIC-INTA). Torrejón de Ardoz, Madrid, Spain
| | - Helena G. Dos Santos
- Centro de Biología Molecular ‘Severo Ochoa’ (CBMSO, CSIC-UAM). Campus de Cantoblanco, Madrid, Spain
| | - Patricia Garrido
- Biotherapix, SLU. Parque Tecnológico de Madrid, Tres Cantos, Madrid. Spain
| | - María Pernas
- Biotherapix, SLU. Parque Tecnológico de Madrid, Tres Cantos, Madrid. Spain
| | - Víctor Parro
- Department of Molecular Evolution, Centro de Astrobiología (CAB, CSIC-INTA). Torrejón de Ardoz, Madrid, Spain
| | - Miguel Moreno
- Department of Molecular Evolution, Centro de Astrobiología (CAB, CSIC-INTA). Torrejón de Ardoz, Madrid, Spain
| | - Javier García-Pérez
- AIDS Immunopathogenesis Unit, Instituto de Salud Carlos III. Majadahonda, Madrid, Spain
| | - José Alcamí
- AIDS Immunopathogenesis Unit, Instituto de Salud Carlos III. Majadahonda, Madrid, Spain
| | - José Luis Torán
- Biotherapix, SLU. Parque Tecnológico de Madrid, Tres Cantos, Madrid. Spain
| | - David Abia
- Centro de Biología Molecular ‘Severo Ochoa’ (CBMSO, CSIC-UAM). Campus de Cantoblanco, Madrid, Spain
| | - Esteban Domingo
- Centro de Biología Molecular ‘Severo Ochoa’ (CBMSO, CSIC-UAM). Campus de Cantoblanco, Madrid, Spain
- Centro de Investigación Biomédica en Red de enfermedades hepáticas y digestivas (CIBERehd), Spain
| | - Carlos Briones
- Centro de Investigación Biomédica en Red de enfermedades hepáticas y digestivas (CIBERehd), Spain
- Department of Molecular Evolution, Centro de Astrobiología (CAB, CSIC-INTA). Torrejón de Ardoz, Madrid, Spain
- * E-mail:
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Molino CGRC, Carnevale RC, Rodrigues AT, Moriel P, Mazzola PG. HIV pharmaceutical care in primary healthcare: Improvement in CD4 count and reduction in drug-related problems. Saudi Pharm J 2016; 25:724-733. [PMID: 28725145 PMCID: PMC5506733 DOI: 10.1016/j.jsps.2016.11.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2016] [Accepted: 11/05/2016] [Indexed: 12/11/2022] Open
Abstract
Background: Highly active antiretroviral therapy (HAART) is complex and many factors contribute to a patient's response to initial therapy including adherence, drug effectiveness, and tolerance. Close HAART follow-up is needed, particularly when there are concurrent therapies such as prophylactic antibiotics and medications for the treatment of comorbidities. Objective: To assess the effectiveness of pharmacist intervention in reducing drug related problems in HIV/AIDS outpatients (intervention group) and in improving clinical parameters in the intervention group compared to the control group. Methods: We conducted a prospective controlled intervention study with patients paired by gender and initial T CD4+ lymphocyte (CD4) count. HIV-infected patients of a public outpatient service were enrolled for the study by consecutive and convenience sampling. Patients selected for the study were divided into a control group and an intervention group. Both groups were followed for one year; however, only the intervention group received pharmaceutical care. The primary outcome was the drug related problem (DRP) analysis for the intervention group. Secondary outcomes were CD4 count and viral load evaluation for both groups. Results: There was a total of 143 patients enrolled in this study, with 53 (37.06%) patients in the control group and 90 (62.94%) patients in the intervention group. A total of 202 pharmacist interventions with 193 pharmacist-patient and 9 pharmacist-physician interventions were proposed. After one year of pharmaceutical care, a reduction of 38.43% between the initial and final DRP was found (p = 0.0001). The most common DRPs found were related to medication safety. The intervention group showed a mean increase of 84% for the CD4 count in comparison with that observed in the control group. The viral load was not significantly different between the final and initial mean values for both groups. Conclusion: Pharmacist appointments enabled identification, prevention, and solving of drug related problems, especially those related to drug safety. Also, pharmacist interventions improved adherence and increased HAART effectiveness as suggested by the higher elevation in the CD4 count seen in the intervention group in comparison with the control group.
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Affiliation(s)
- C G R C Molino
- Department of Clinical Pathology, School of Medical Sciences (FCM), University of Campinas (UNICAMP), Rua Tessália Vieira de Camargo, 126, Campinas, São Paulo 13083-970, Brazil
| | - Renata Cavalcanti Carnevale
- Department of Clinical Pathology, School of Medical Sciences (FCM), University of Campinas (UNICAMP), Rua Tessália Vieira de Camargo, 126, Campinas, São Paulo 13083-970, Brazil
| | - Aline Teotonio Rodrigues
- Department of Clinical Pathology, School of Medical Sciences (FCM), University of Campinas (UNICAMP), Rua Tessália Vieira de Camargo, 126, Campinas, São Paulo 13083-970, Brazil
| | - Patricia Moriel
- Faculty of Pharmaceutical Sciences (FCF), University of Campinas (UNICAMP), Department of Clinical Pathology, School of Medical Sciences (FCM), University of Campinas (UNICAMP), Rua Sérgio Buarque de Holanda, 250, CB-II - sala E06 - 2° Piso, Campinas, São Paulo 13083-859, Brazil
| | - Priscila Gava Mazzola
- Faculty of Pharmaceutical Sciences (FCF), University of Campinas (UNICAMP), Department of Clinical Pathology, School of Medical Sciences (FCM), University of Campinas (UNICAMP), Rua Sérgio Buarque de Holanda, 250, CB-II - sala E06 - 2° Piso, Campinas, São Paulo 13083-859, Brazil
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Banagi Yathiraj A, Unnikrishnan B, Ramapuram JT, Kumar N, Mithra P, Kulkarni V, Holla R, Darshan B, Thapar R. Factors Influencing Adherence to Antiretroviral Therapy among People Living with HIV in Coastal South India. J Int Assoc Provid AIDS Care 2016; 15:529-533. [PMID: 27493025 DOI: 10.1177/2325957416661424] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Antiretroviral Therapy (ART) has transformed life threatening HIV/AIDS scenario into chronic manageable disease. METHODOLOGY In this cross-sectional, 409 People Living with Human Immunodeficiency Virus (PLHIV) aged ≥ 18 years, who were on ART, were assessed regarding the adherence to ART and factors affecting adherence using semi-structured questionnaire. The association between factors affecting adherence and the level of adherence were analyzed using multiple logistic regression model and odds ratio (OR) with 95% confidence intervals (CI) were reported. RESULTS Among 409 PLHIV, 70.4% showed adherence to ART (≥95%). Univariate analysis yielded many factor associated with adherence (P < 0.05). However, on multivariate analysis, PLHIV who do not forget to take ART and not consuming alcohol were the factors consistent with adherence to ART (P < 0.05). CONCLUSION Regular patient education and counseling regarding the usage of memory aids and abstinence from alcohol could be useful for adherence and long term success of ART among PLHIV.
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Affiliation(s)
- Arjun Banagi Yathiraj
- Department of Community Medicine, Kasturba Medical College (Manipal University), Mangalore, Karnataka, India
| | - Bhaskaran Unnikrishnan
- Department of Community Medicine, Kasturba Medical College (Manipal University), Mangalore, Karnataka, India
| | - John T Ramapuram
- Department of Internal Medicine, Kasturba Medical College (Manipal University), Mangalore, Karnataka, India
| | - Nithin Kumar
- Department of Community Medicine, Kasturba Medical College (Manipal University), Mangalore, Karnataka, India
| | - Prasanna Mithra
- Department of Community Medicine, Kasturba Medical College (Manipal University), Mangalore, Karnataka, India
| | - Vaman Kulkarni
- Department of Community Medicine, Kasturba Medical College (Manipal University), Mangalore, Karnataka, India
| | - Ramesh Holla
- Department of Community Medicine, Kasturba Medical College (Manipal University), Mangalore, Karnataka, India
| | - B Darshan
- Department of Community Medicine, Kasturba Medical College (Manipal University), Mangalore, Karnataka, India
| | - Rekha Thapar
- Department of Community Medicine, Kasturba Medical College (Manipal University), Mangalore, Karnataka, India
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