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West BS, Krasnova A, Philbin MM, Diaz JE, Kane JC, Mauro PM. HIV status and substance use disorder treatment need and utilization among adults in the United States, 2015-2019: Implications for healthcare service provision and integration. JOURNAL OF SUBSTANCE USE AND ADDICTION TREATMENT 2024; 164:209440. [PMID: 38880303 DOI: 10.1016/j.josat.2024.209440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 05/08/2024] [Accepted: 06/05/2024] [Indexed: 06/18/2024]
Abstract
INTRODUCTION Substance use disorders (SUD) are associated with HIV acquisition and care disruptions. Most research focuses on clinical samples; however, we used a nationally representative, community-based sample to estimate SUD treatment need and utilization by HIV status. METHODS We included participants from the 2015-2019 National Survey on Drug Use and Health aged 18 and older who met past-year DSM-IV SUD criteria (n = 22,166). Participants self-reported whether a healthcare professional ever told them they had HIV or AIDS [i.e., people with HIV (PWH), non-PWH, HIV status unknown]. Outcomes included past-year: 1) any SUD treatment use; 2) any specialty SUD treatment use; and 3) perceived SUD treatment need. Survey weighted multivariable logistic regression models estimated the likelihood of each outcome by HIV status, adjusting for age, sex, race/ethnicity, education, survey year, health insurance status, and household income. RESULTS Overall, 0.5 % were PWH and 0.8 % had an HIV unknown status. Any past-year SUD treatment utilization was low across all groups (10.3 % non-PWH, 24.2 % PWH, and 17.3 % HIV status unknown respondents). Specialty SUD treatment utilization was reported by 7.2 % of non-PWH, 17.8 % PWH, and 10.9 % HIV status unknown respondents. Perceived treatment need was reported by 4.9 % of non-PWH, 12.4 % of PWH, and 3.7 % of HIV status unknown respondents. In adjusted models, PWH were more likely than non-PWH to report any past-year SUD treatment utilization (aOR = 2.06; 95 % CI = 1.08-3.94) or past-year specialty SUD treatment utilization (aOR = 2.07; 95 % CI = 1.07-4.01). Among those with a drug use disorder other than cannabis, respondents with HIV-unknown status were less likely than HIV-negative individuals to report past-year perceived treatment need (aOR = 0.39; 95 % CI = 0.20-0.77). CONCLUSIONS Despite high SUD treatment need among PWH, more than three quarters of PWH with SUD reported no past-year treatment. Compared to non-PWH, PWH had higher treatment utilization and higher specialty treatment utilization, but SUD treatment was low across all groups. As SUD is associated with adverse HIV outcomes, our findings highlight the need for the integration of SUD treatment with HIV testing and care. Increasing access to SUD treatment could help reduce negative SUD-related outcomes along the HIV care continuum.
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Affiliation(s)
- Brooke S West
- School of Social Work, Columbia University, New York, NY, United States of America.
| | - Anna Krasnova
- Department of Epidemiology, Columbia University, New York, NY, United States of America
| | - Morgan M Philbin
- Division of Vulnerable Populations, School of Medicine, University of California San Francisco, San Francisco, CA, United States of America
| | - José E Diaz
- SUNY Downstate, New York, NY, United States of America
| | - Jeremy C Kane
- Department of Epidemiology, Columbia University, New York, NY, United States of America
| | - Pia M Mauro
- Department of Epidemiology, Columbia University, New York, NY, United States of America
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Sulistina DR, Martini S, Prasetyo B, Rahman FS, Adji AS, Li CY, Lusida MI. A systematic review and meta-analysis of HIV transmission risk behaviors, genetic variations, and antiretroviral (ARV) resistance in LGBT populations. J Public Health Res 2024; 13:22799036241239464. [PMID: 38628579 PMCID: PMC11020705 DOI: 10.1177/22799036241239464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Accepted: 02/28/2024] [Indexed: 04/19/2024] Open
Abstract
Background Currently, human immunodeficiency virus and acquired immunodeficiency syndrome (HIV/AIDS) has become one of the major health problems worldwide, including Indonesia. East Java is one of the provinces in Indonesia with the highest prevalence of HIV infection. One of the causes of HIV infection transmission is lesbian, gay, bisexual, and transgender (LGBT) practice. Furthermore, the treatment using antiretroviral (ARV) drugs in HIV-1 patients can fail due to the presence of HIV drug resistance. Objective The aim of this study is to identify the behavior at risk of HIV transmission among LGBT, patterns of genetic variation and antiretroviral (ARV) resistance. Methods A systematic review and meta-analysis based on the PRISMA guidelines was conducted. We searched three databases including PubMed, ScienceDirect, and Google scholar for studies investigating the non-heterosexual behavior as risk factor of HIV infection and antiretroviral resistance. Only studies published in English are considered. The adjusted estimates of the risk were carried out using best-adjusted OR with 95% confidence interval (CI) and significant p value < 0.05. Results In the quantitative analysis of HIV infection risk factors, a total of 13 studies were included, which investigated non-heterosexual behavior as a potential factor. The studies involved a total of 37,129 participants, comprising 10,449 individuals in the non-heterosexual behavior group (LGBTQ+) and 26,680 individuals in the heterosexual group. The majority of the participants in this study were from the USA, Japan, China, and Brazil, and the main HIV subgenotypes were B and CRF. Additionally, the antiretroviral resistance of HIV patients was examined, involving a total of 3062 individuals, with 1296 individuals in the non-heterosexual behavior group and 1766 individuals in the heterosexual group. Our calculation showed that non-heterosexual behavior was significant as risk factor of HIV infection (OR = 2.17, 95% CI = 1.94-2.43, p < 0.001) and antiretroviral resistance (OR = 1.31, 95% CI = 1.00-1.71, p = 0.05). Conclusion This study concludes that non heterosexual behavior is significant risk factor of HIV infection. A quite prevalent of antiretroviral resistance were found among non heterosexual behavior. The main subgenotype of HIV are B and CRF.
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Affiliation(s)
- Dewi Ratna Sulistina
- Doctoral Study Program, Faculty of Public Health, Universitas Airlangga, Surabaya, East Java, Indonesia
- Department of Sport Science, Faculty of Sport Science, State University of Malang, Malang, Indonesia
| | - Santi Martini
- Division of Epidemiology, Faculty of Public Health, Universitas Airlangga, Surabaya, East Java, Indonesia
| | - Budi Prasetyo
- Department of Social Obstetrics and Gynecology, Faculty of Medicine, Universitas Airlangga, Surabaya, Indonesia
| | | | - Arga Setyo Adji
- Faculty of Medicine, Hang Tuah University, Surabaya, East Java, Indonesia
| | - Chung-Yi Li
- Department of Public Health, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Maria Inge Lusida
- Department of Microbiology, Faculty of Medicine, Universitas Airlangga, Surabaya, Indonesia
- Institute of Tropical Disease, Universitas Airlangga, Surabaya, Indonesia
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Wilson EC, Baguso GN, Quintana J, Suprasert B, Arayasirikul S. Detectable viral load associated with unmet mental health and substance use needs among trans women living with HIV in San Francisco, California. BMC Womens Health 2024; 24:56. [PMID: 38254161 PMCID: PMC10802058 DOI: 10.1186/s12905-024-02885-8] [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: 06/16/2023] [Accepted: 01/04/2024] [Indexed: 01/24/2024] Open
Abstract
BACKGROUND Substance use and mental distress are known barriers to HIV care engagement among trans women. Less is known about access and utilization of mental health and substance use care among trans women and the relationship between unmet behavioral health needs and HIV viral suppression. We examined the relationship between mental health and substance use on HIV viral load among trans women living with HIV. We also examined the relationship between mental health and substance use services needs with HIV care engagement and having a detectable viral load by comparing engagement in care cascades. METHODS Data are from a 2022 baseline assessment for an intervention with trans women living with HIV (n = 42) in San Francisco. Chi-Squared or Fisher's exact tests were conducted to determine associations between HIV viral load, mental health, and substance use. We also examine characteristics associated with each step in the HIV, mental health, and substance use care cascades. RESULTS Most participants were trans women of color (85.7%), 40 years of age or older (80.9%), with low income (88.1%), and almost half were unstably housed (47.6%). Of the 32 participants who screened positive for depression, anxiety and/or psychological distress, 56.3% were referred for mental health services in the past 12 months. Of those who were referred, 44.4% received mental health services. Of the 26 participants who screened positive for a substance use disorder, 34.6% were referred to substance use services in the past 12 months. Of those referred, 33.3% received substance use services in the past 3 months. Latina trans women had a low referral rate to meet their mental health needs (50%) and only 16.7% of African American/Black trans women who screened positive for a substance use disorder were referred for services, while trans women of other race/ethnicities had high referral and services utilization. No significant results were found between HIV viral load and screening positive for a mental health disorder. Methamphetamine use was statistically associated with having a detectable HIV viral load (p = 0.049). CONCLUSIONS We identified significant unmet mental health and substance use services needs and noted racial/ethnic disparities in the context of high HIV care engagement among trans women living with HIV. We also found that methamphetamine use was a barrier to having an undetectable viral load for trans women living with HIV. To finally end the HIV epidemic, integration of behavioral health screening, linkage, and support are needed in HIV care services for populations most impacted by HIV, especially trans women. TRIAL REGISTRATION NCT, NCT 21-34,978. Registered January 19, 2022.
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Affiliation(s)
- Erin C Wilson
- Trans Research Unit for Equity, Center for Public Health Research, San Francisco Department of Public Health, San Francisco, USA.
- Department of Epidemiology & Biostatistics, University of California, San Francisco, USA.
| | - Glenda N Baguso
- Trans Research Unit for Equity, Center for Public Health Research, San Francisco Department of Public Health, San Francisco, USA
| | - Jerry Quintana
- Trans Research Unit for Equity, Center for Public Health Research, San Francisco Department of Public Health, San Francisco, USA
| | - Bow Suprasert
- Trans Research Unit for Equity, Center for Public Health Research, San Francisco Department of Public Health, San Francisco, USA
| | - Sean Arayasirikul
- Trans Research Unit for Equity, Center for Public Health Research, San Francisco Department of Public Health, San Francisco, USA
- Department of Health, Society, and Behavior, Program in Public Health, University of California, Irvine, USA
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Ribeiro A, Pinto DGA, Trevisol AP, Tardelli V, Arcadepani F, Bosso RA, Ribeiro M, Fidalgo TM. Can Contingency Management Solve the Problem of Adherence to Antiretroviral Therapy in Drug-Dependent Individuals? HEALTH EDUCATION & BEHAVIOR 2023; 50:738-747. [PMID: 36744756 DOI: 10.1177/10901981221148966] [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: 02/07/2023]
Abstract
Drug misuse among people living with HIV (human immunodeficiency virus) is associated with higher mortality. It is a frequently observed reason for treatment abandonment, with people who misuse drugs showing a 10 to 25 times higher risk of HIV than the general population. The authors conducted a systematic review and meta-analysis to assess the efficacy of contingency management (CM) to improve adherence to antiretroviral therapy in people living with HIV and substance use disorder (SUD). The inclusion criteria consisted of studies written in English, Italian, Spanish, German, and French; studies conducted with humans; and clinical trials that combined SUD treatment with CM for people living with HIV. Two hundred twenty-two articles were identified, five met all inclusion criteria, and three provided enough data to perform the meta-analysis. We considered treatment adherence by measuring the increase in the CD4 count as our primary outcome. We found a significant increase in treatment adherence in the patient group compared with the control groups during the intervention phase. Positive findings did not persist after the cessation of the incentives. The meta-analysis showed that the intervention improved patient adherence by 2.69 (95% confidence interval: [0.08, 0.51]; p = .007) compared with the control group during the intervention period. All short-term CM studies converged on a positive result for adherence to antiretroviral therapy.
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West BS, Diaz JE, Philbin MM, Mauro PM. Past-year medical and non-medical opioid use by HIV status in a nationally representative US sample: Implications for HIV and substance use service integration. JOURNAL OF SUBSTANCE USE AND ADDICTION TREATMENT 2023; 147:208976. [PMID: 36827878 PMCID: PMC10100645 DOI: 10.1016/j.josat.2023.208976] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Revised: 12/22/2022] [Accepted: 01/31/2023] [Indexed: 02/19/2023]
Abstract
AIM In the context of the continued overdose epidemic, recent population estimates of opioid use in highly affected groups, such as people at risk for or people living with HIV (PLWH), are essential for service planning and provision. Although nonmedical opioid use is associated with HIV transmission and with lowered adherence and care engagement, most studies rely on clinic-based samples and focus on medical use of opioids only. We examine associations between opioid-related outcomes by HIV status in a community-based nationally representative sample. METHODS The 2015-2019 National Survey on Drug Use and Health included 213,203 individuals aged 18 and older. Respondents self-reported whether a health care professional ever told them they had HIV/AIDS (i.e., HIV-positive/PLWH, HIV-negative, HIV-unknown). Opioid-related outcomes included past-year medical opioid use and past-year nonmedical (i.e., prescription opioid and heroin) use. Multinomial logistic regression estimated adjusted relative risk ratios between past-year opioid-related outcomes and HIV status, controlling for age, gender, race/ethnicity, income, population density, and year. RESULTS In 2015-2019, 0.2 % of respondents were PLWH and 0.3 % self-reported an HIV-unknown status. Past-year medical opioid use was 37.3 % among PLWH, 30.4 % among HIV-negative and 21.9 % among HIV-unknown individuals. Past-year nonmedical use was 11.1 % among PLWH, 4.2 % among HIV-negative and 7.2 % among HIV-unknown individuals. Compared to HIV-negative individuals, PLWH had 3.21 times higher risk of past-year nonmedical use vs. no use (95 % CI:2.02-5.08) and 2.02 times higher risk of past-year nonmedical vs. medical opioid use only (95 % CI:1.24-2.65). CONCLUSION Nonmedical opioid use prevalence was almost three times higher among PLWH than HIV-negative individuals. Because opioid use and its related harms disproportionately burden PLWH, integrating HIV and substance use prevention and treatment services may improve both HIV-related and opioid-related outcomes, including overdose.
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Affiliation(s)
- Brooke S West
- Columbia University School of Social Work, United States of America.
| | - José E Diaz
- SUNY Downstate Health Sciences University Department of Medicine, United States of America
| | - Morgan M Philbin
- University of California San Francisco School of Medicine, United States of America
| | - Pia M Mauro
- Columbia University Mailman School of Public Health, United States of America
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El-Bassel N, McCrimmon T, Wu E, Chang M, Terlikbayeva A, Hunt T, Darisheva M, Primbetova S, Davis A, Metsch LR, Feaster DJ, Baiserkin B, Abishev A, Denebayeva A, Sagimbayev B, Kurmetova K, Mashirov K, Gilbert L. Effectiveness of an Intervention to Improve HIV Service Delivery for People Who Inject Drugs in Kazakhstan: A Cluster Trial. JAMA Netw Open 2022; 5:e2244734. [PMID: 36454567 PMCID: PMC9716389 DOI: 10.1001/jamanetworkopen.2022.44734] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
IMPORTANCE The increasing HIV incidence rates and suboptimal rates of testing, engagement, and retention in care for people who inject drugs (PWID) in Kazakhstan underscore the need for effective HIV care continuum interventions for PWID. OBJECTIVE To determine the effectiveness of the Bridge HIV care continuum intervention implemented in needle and syringe programs (NSPs) in Kazakhstan. DESIGN, SETTING, AND PARTICIPANTS This stepped-wedge cluster trial was conducted from February 2017 to May 2020, with implementation beginning sequentially across 3 cities (Almaty, Karaganda-Temirtau, and Shymkent) in August 2017, January 2018, and May 2019. Intervention effect sizes were estimated via population-averaged models, and hypothesis testing relied on a permutation testing approach. The primary unit of analysis was an NSP. Data analysis was performed from October 2020 to April 2022. INTERVENTIONS The intervention addresses the full HIV care continuum: identification, testing, referral to services, and linkage to HIV care. The 3 intervention components were (1) a social network strategy, a peer-driven recruitment approach for HIV testing; (2) HIV counseling, rapid testing, and referral following international and national guidelines and protocols; and (3) enhanced antiretroviral treatment and access to services. MAIN OUTCOMES AND MEASURES The primary outcomes were the effectiveness of implementing Bridge's enhanced service integration approach in increasing the number of PWID served at NSPs, increasing the number of PWID who are tested for HIV in NSPs, and improving linking HIV-positive PWID with HIV care. Secondary outcomes included numbers of clients registered for HIV care, initiation of antiretroviral therapy, and viral suppression. RESULTS Twenty-four NSPs (8 in each city) served a total of 1225 PWID (369 in Almaty, 618 in Karaganda-Temirtau, and 238 in Shymkent) at the preimplementation study step; 1015 clients (82.9%) were male, and the mean (SD) age was 36.7 (7.1) years. Compared with preimplementation study steps, during Bridge intervention implementation steps, NSPs experienced a significant increase in the number of PWID clients registered (incidence rate ratio, 2.37; 95% CI, 1.48-3.78) and the number of PWID who received rapid HIV tests (incidence rate ratio, 3.98; 95% CI, 2.30-6.90). No significant increase in referral to HIV care was observed. The study also found significant support for secondary outcomes of antiretroviral therapy initiation and the number of clients who achieved viral suppression. CONCLUSIONS AND RELEVANCE In this stepped-wedge cluster trial, the findings suggest that implementation of the Bridge intervention was associated with significant improvement in several steps in the continuum of HIV care for PWID in Kazakhstan. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT02796027.
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Affiliation(s)
- Nabila El-Bassel
- Social Intervention Group, Global Health Research Center of Central Asia, Columbia University School of Social Work, New York, New York
| | - Tara McCrimmon
- Columbia University Mailman School of Public Health, New York, New York
| | - Elwin Wu
- Social Intervention Group, Global Health Research Center of Central Asia, Columbia University School of Social Work, New York, New York
| | - Mingway Chang
- Social Intervention Group, Global Health Research Center of Central Asia, Columbia University School of Social Work, New York, New York
| | | | - Timothy Hunt
- Social Intervention Group, Global Health Research Center of Central Asia, Columbia University School of Social Work, New York, New York
| | | | | | - Alissa Davis
- Social Intervention Group, Global Health Research Center of Central Asia, Columbia University School of Social Work, New York, New York
| | - Lisa R Metsch
- Columbia University Mailman School of Public Health, New York, New York
| | - Daniel J Feaster
- Department of Public Health Sciences, Leonard M. Miller School of Medicine, University of Miami, Miami, Florida
| | - Baurzhan Baiserkin
- Medical and Pharmaceutical Control Committee of the Ministry of Health of the Republic of Kazakhstan, Almaty, Kazakhstan
| | - Asylkhan Abishev
- Kazakh Scientific Center of Dermatology and Infectious Diseases, Almaty, Kazakhstan
| | - Alfiya Denebayeva
- Center for Prevention and Control of AIDS of the Almaty Health Department, Almaty, Kazakhstan
| | - Beibit Sagimbayev
- Karaganda Oblast Center for Prevention and Control of AIDS of the Health Department of Karaganda Oblast, Karaganda, Kazakhstan
| | - Kulpan Kurmetova
- Karaganda Oblast Center for Prevention and Control of AIDS of the Health Department of Karaganda Oblast, Karaganda, Kazakhstan
| | - Kozhakhmet Mashirov
- Center for Prevention and Control of AIDS of the Shymkent Health Department, Shymkent, Kazakhstan
| | - Louisa Gilbert
- Social Intervention Group, Global Health Research Center of Central Asia, Columbia University School of Social Work, New York, New York
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Moses TE, Rhodes GL, Tavakoli E, Christensen CW, Amirsadri A, Greenwald MK. Predictors of Retention and Drug Use Among Patients With Opioid Use Disorder Transferred to a Specialty "Second Chance" Methadone Program. Subst Abuse 2022; 16:11782218221138335. [PMID: 36407024 PMCID: PMC9669697 DOI: 10.1177/11782218221138335] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Accepted: 10/22/2022] [Indexed: 11/17/2022]
Abstract
Background Many patients in methadone treatment have difficulty achieving or maintaining drug abstinence, and many clinics have policies that lead to discharging these patients. We designed a pilot "Second Chance" (SC) program for patients scheduled to be discharged from other local methadone clinics to be transferred to our clinic. Aim Determine whether SC patients' retention and opioid use is related to physical or mental health conditions, non-opioid substance use, or treatment features. Methods From December 2012 to December 2014, this program enrolled 70 patients who were discharged from other clinics in the area; we were their last remaining option for methadone treatment. Unlike the clinic's standard policies, the treatment focus for SC patients was retention rather than abstinence. This program focused on connection to care (eg, psychiatric services) and enabled patients to continue receiving services despite ongoing substance use. Each patient was assessed at treatment entry and followed until June 2016 to evaluate outcomes. Results SC patients receiving disability benefits (n = 37) vs. non-disabled (n = 33) had significantly (P < .05) higher rates of current DSM-IV Axis I psychiatric diagnosis (97% vs 70%), prescriptions for opioids (84% vs 55%) and benzodiazepines (65% vs 27%), and higher methadone doses at admission (58 vs 46 mg) but did not differ significantly in rates of 6-month or 1-year retention (77% and 56%, respectively) or all-drug use (39% positive urine drug screens). Methadone doses >65 mg predicted significantly longer retention and less opioid use, but these effects were not moderated by baseline characteristics. Conclusions Patients in methadone treatment struggling to achieve abstinence may benefit from retention-oriented harm-reduction programs. Higher methadone doses can improve retention and opioid abstinence despite psychiatric comorbidities. Further work is needed to improve program implementation and outcomes in this complex population.
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Affiliation(s)
- Tabitha E Moses
- Department of Psychiatry and Behavioral
Neurosciences, Wayne State University School of Medicine, Detroit, MI, USA
| | - Gary L Rhodes
- Department of Psychiatry and Behavioral
Neurosciences, Wayne State University School of Medicine, Detroit, MI, USA
| | - Emytis Tavakoli
- Ontario Shores Centre for Mental Health
Sciences, Toronto, CA, Canada
| | - Carl W Christensen
- Department of Psychiatry and Behavioral
Neurosciences, Wayne State University School of Medicine, Detroit, MI, USA
| | - Alireza Amirsadri
- Department of Psychiatry and Behavioral
Neurosciences, Wayne State University School of Medicine, Detroit, MI, USA
| | - Mark K Greenwald
- Department of Psychiatry and Behavioral
Neurosciences, Wayne State University School of Medicine, Detroit, MI, USA,Mark K Greenwald, Department of Psychiatry
and Behavioral Neurosciences, Wayne State University School of Medicine, 3901
Chrysler Service Drive, Suite 2A, Detroit, MI 48201, USA.
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Khati A, Altice FL, Vlahov D, Eger WH, Lee J, Bohonnon T, Wickersham JA, Maviglia F, Copenhaver N, Shrestha R. Nurse Practitioner-Led Integrated Rapid Access to HIV Prevention for People Who Inject Drugs (iRaPID): Protocol for a Pilot Randomized Controlled Trial. JMIR Res Protoc 2022; 11:e42585. [PMID: 36222826 PMCID: PMC9597427 DOI: 10.2196/42585] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 09/18/2022] [Accepted: 09/24/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND The ongoing volatile opioid epidemic remains a significant public health concern, alongside continued outbreaks of HIV and hepatitis C virus among people who inject drugs. The limited access to and scale-up of medications for opioid use disorder (MOUD) among people who inject drugs, coupled with multilevel barriers to pre-exposure prophylaxis (PrEP) uptake, makes it imperative to integrate evidence-based risk reduction and HIV prevention strategies in innovative ways. To address this need, we developed an integrated rapid access to HIV prevention program for people who inject drugs (iRaPID) that incorporates same-day PrEP and MOUD for this population. OBJECTIVE The primary objective of this pilot study is to assess the feasibility and acceptability of the program and evaluate its preliminary efficacy on PrEP and MOUD uptake for a future randomized controlled trial (RCT). We also aim to explore information on the implementation of the program in a real-world setting using a type I hybrid implementation trial design. METHODS Using a type I hybrid implementation trial design, we are pilot testing the nurse practitioner-led iRaPID program while exploring information on its implementation in a real-world setting. Specifically, we will assess the feasibility and acceptability of the iRaPID program and evaluate its preliminary efficacy on PrEP and MOUD uptake in a pilot RCT. The enrolled 50 people who inject drugs will be randomized (1:1) to either iRaPID or treatment as usual (TAU). Behavioral assessments will occur at baseline, and at 1, 3, and 6 months. Additionally, we will conduct a process evaluation of the delivery and implementation of the iRaPID program to collect information for future implementation. RESULTS Recruitment began in July 2021 and was completed in August 2022. Data collection is planned through February 2023. The Institutional Review Boards at Yale University and the University of Connecticut approved this study (2000028740). CONCLUSIONS This prospective pilot study will test a nurse practitioner-led, integrated HIV prevention program that incorporates same-day PrEP and MOUD for people who inject drugs. This low-threshold protocol delivers integrated prevention via one-stop shopping under the direction of nurse practitioners. iRaPID seeks to overcome barriers to delayed PrEP and MOUD initiation, which is crucial for people who inject drugs who have had minimal access to evidence-based prevention. TRIAL REGISTRATION ClinicalTrials.gov NCT04531670; https://clinicaltrials.gov/ct2/show/NCT04531670. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) DERR1-10.2196/42585.
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Affiliation(s)
- Antoine Khati
- Department of Allied Health Sciences, University of Connecticut, Storrs, CT, United States
| | | | - David Vlahov
- Yale School of Nursing, West Haven, CT, United States
| | - William H Eger
- AIDS Program, Yale School of Medicine, New Haven, CT, United States
| | - Jessica Lee
- AIDS Program, Yale School of Medicine, New Haven, CT, United States
| | - Terry Bohonnon
- AIDS Program, Yale School of Medicine, New Haven, CT, United States
| | | | | | - Nicholas Copenhaver
- Department of Allied Health Sciences, University of Connecticut, Storrs, CT, United States
| | - Roman Shrestha
- Department of Allied Health Sciences, University of Connecticut, Storrs, CT, United States
- AIDS Program, Yale School of Medicine, New Haven, CT, United States
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Azzoni L, Giron LB, Vadrevu S, Zhao L, Lalley-Chareczko L, Hiserodt E, Fair M, Lynn K, Trooskin S, Mounzer K, Abdel-Mohsen M, Montaner LJ. Methadone use is associated with increased levels of sCD14, immune activation, and inflammation during suppressed HIV infection. J Leukoc Biol 2022; 112:733-744. [PMID: 35916053 DOI: 10.1002/jlb.4a1221-678rr] [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: 12/06/2021] [Revised: 07/10/2022] [Accepted: 07/11/2022] [Indexed: 11/10/2022] Open
Abstract
Opioid use has negative effects on immune responses and may impair immune reconstitution in persons living with HIV (PLWH) infection undergoing antiretroviral treatment (ART). The effects of treatment with μ opioid receptor (MOR) agonists (e.g., methadone, MET) and antagonists (e.g., naltrexone, NTX) on immune reconstitution and immune activation in ART-suppressed PLWH have not been assessed in-depth. We studied the effects of methadone or naltrexone on measures of immune reconstitution and immune activation in a cross-sectional community cohort of 30 HIV-infected individuals receiving suppressive ART and medications for opioid use disorder (MOUD) (12 MET, 8 NTX and 10 controls). Plasma markers of inflammation and immune activation were measured using ELISA, Luminex, or Simoa. Plasma IgG glycosylation was assessed using capillary electrophoresis. Cell subsets and activation were studied using whole blood flow cytometry. Individuals in the MET group, but no in the NTX group, had higher plasma levels of inflammation and immune activation markers than controls. These markers include soluble CD14 (an independent predictor of morbidity and mortality during HIV infection), proinflammatory cytokines, and proinflammatory IgG glycans. This effect was independent of time on treatment. Our results indicate that methadone-based MOUD regimens may sustain immune activation and inflammation in ART-treated HIV-infected individuals. Our pilot study provides the foundation and rationale for future longitudinal functional studies of the impact of MOUD regimens on immune reconstitution and residual activation after ART-mediated suppression.
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Affiliation(s)
- Livio Azzoni
- Vaccine and Immunotherapy Center, The Wistar Institute, Philadelphia, Pennsylvania, USA
| | - Leila B Giron
- Vaccine and Immunotherapy Center, The Wistar Institute, Philadelphia, Pennsylvania, USA
| | - Surya Vadrevu
- Vaccine and Immunotherapy Center, The Wistar Institute, Philadelphia, Pennsylvania, USA
| | - Ling Zhao
- Perelman School of Medicine - University of PA, Philadelphia, Pennsylvania, USA
| | | | - Emily Hiserodt
- Philadelphia FIGHT Community Health Centers, Philadelphia, Pennsylvania, USA
| | - Matthew Fair
- Vaccine and Immunotherapy Center, The Wistar Institute, Philadelphia, Pennsylvania, USA
| | - Kenneth Lynn
- Perelman School of Medicine - University of PA, Philadelphia, Pennsylvania, USA
| | - Stacey Trooskin
- Philadelphia FIGHT Community Health Centers, Philadelphia, Pennsylvania, USA
| | - Karam Mounzer
- Philadelphia FIGHT Community Health Centers, Philadelphia, Pennsylvania, USA
| | - Mohamed Abdel-Mohsen
- Vaccine and Immunotherapy Center, The Wistar Institute, Philadelphia, Pennsylvania, USA
| | - Luis J Montaner
- Vaccine and Immunotherapy Center, The Wistar Institute, Philadelphia, Pennsylvania, USA
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10
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Hatch MA, Wells EA, Masters T, Beadnell B, Harwick R, Wright L, Peavy M, Ricardo-Bulis E, Wiest K, Shriver C, Baer JS. A randomized clinical trial evaluating the impact of counselor training and patient feedback on substance use disorder patients' sexual risk behavior. J Subst Abuse Treat 2022; 140:108826. [PMID: 35751944 DOI: 10.1016/j.jsat.2022.108826] [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: 09/14/2021] [Revised: 03/22/2022] [Accepted: 06/07/2022] [Indexed: 11/17/2022]
Abstract
INTRODUCTION High risk sex-such as sex with multiple partners, condomless sex, or transactional or commercial sex-is a risk factor in individuals with substance use disorders (SUDs). SUD treatment can reduce sexual risk behavior, but interventions to reduce such behavior in this context have not been consistently effective. This study sought to determine if the impact of treatment on sexual risk behavior can be increased. METHODS In a nested 2 × 2 factorial repeated measures design, we examined outcomes of two interventions: training for counselors in talking to patients about sexual risk; and availability to both counselors and patients of a personalized feedback report based on patient self-report of sexual behavior. Counselors received either a brief, information-based, Basic Training, or a multi-session, skills-based Enhanced Training. Their patients completed an audio-assisted computerized assessment of sexual behavior and received either No Feedback or a Personalized Feedback Report (PFR). Four hundred seventy six patients participated. Patient follow-up occurred 3- and 6-months postbaseline. Primary patient outcome measures were Number of Unsafe Sex Occasions (USO) and whether patients reported talking about sex in counseling sessions (Discussed Sex), both in the past 90 days. Secondary outcomes included Number of Sexual Partners, Sex Under the Influence of Substances, and Perceived Condom Barriers. RESULTS Patients of Enhanced-condition counselors compared to those of Basic-condition counselors were more likely to report talking about sex with their counselor at 6-month follow-up. Personalized feedback also increased the likelihood of reporting counselor discussions at 6-month follow-up. Neither the training nor the feedback condition affected USO, Number of Partners, or Sex Under the Influence. DISCUSSION We discuss why these two interventions apparently altered counselor-patient communication about sexual risk behavior without affecting the behavior itself.
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Affiliation(s)
- Mary A Hatch
- University of Washington Addictions Drug & Alcohol Institute, 1107 NE 45th St., Suite 120, Seattle, WA 98105, United States; University of Washington School of Medicine, Department of Psychiatry & Behavioral Sciences, 1959 NE Pacific St., Seattle, WA 98195, United States.
| | - Elizabeth A Wells
- Emeritus, University of Washington School of Social Work, 4101 15th Ave NE, Seattle, WA 98105, United States
| | - Tatiana Masters
- University of Washington Addictions Drug & Alcohol Institute, 1107 NE 45th St., Suite 120, Seattle, WA 98105, United States
| | - Blair Beadnell
- University of Washington Addictions Drug & Alcohol Institute, 1107 NE 45th St., Suite 120, Seattle, WA 98105, United States
| | - Robin Harwick
- University of Washington Addictions Drug & Alcohol Institute, 1107 NE 45th St., Suite 120, Seattle, WA 98105, United States
| | - Lynette Wright
- University of Washington Addictions Drug & Alcohol Institute, 1107 NE 45th St., Suite 120, Seattle, WA 98105, United States
| | - Michelle Peavy
- Evergreen Treatment Services, 1700 Airport Way South, Seattle, WA 98134, United States
| | - Esther Ricardo-Bulis
- Evergreen Treatment Services, 1700 Airport Way South, Seattle, WA 98134, United States
| | - Katerina Wiest
- CODA, Inc., 1027 E. Burnside St., Portland, OR 97214, United States
| | - Carrie Shriver
- Evergreen Treatment Services, 1700 Airport Way South, Seattle, WA 98134, United States
| | - John S Baer
- University of Washington Department of Psychology, Guthrie Hall, Seattle, WA 98195-1525, United States
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11
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Vallecillo G, Durán X, Canosa I, Roquer A, Martinez MC, Perelló R. COVID
‐19 vaccination coverage and vaccine hesitancy among people with opioid use disorder in Barcelona, Spain. Drug Alcohol Rev 2022; 41:1311-1318. [PMID: 35668697 PMCID: PMC9348033 DOI: 10.1111/dar.13502] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Revised: 05/17/2022] [Accepted: 05/20/2022] [Indexed: 02/06/2023]
Abstract
Introduction People with substance use disorders are considered a priority group for SARS‐CoV‐2 vaccination as they are at elevated risk of COVID‐19 and its severe complications. However, data are scarce about vaccination coverage in a real‐world setting. Methods A descriptive study was conducted in people with opioid use disorder (OUD) from three public centres for outpatient drug addiction treatment in Barcelona, Spain, who received brief medical advice and were referred to vaccination clinic sites. Results Three hundred and sixty‐two individuals were included: 277 (77%) were men with a mean age of 48.1 ± 8.9 years and 77% were Spanish. Most (90%) participants engaged in polysubstance use and all individuals were on opioid agonist therapy. Psychiatric comorbidity was present in 56% subjects and 32% individuals had ≥1 chronic disease, 30% had HIV and 13% hepatitis C. There were 258 fully vaccinated individuals (71%; 95% confidence interval [CI] 67, 76). Age (odds ratio [OR] 1.04; 95% CI 1.01, 1.08; P < 0.01) and Charlson Comorbidity Index (OR 1.67; 95% CI 1.11, 2.5; P < 0.01) were associated with full vaccination. The vaccination hesitancy causes cited were complacency (53, 51%), convenience (40, 39%) and confidence (11, 10%). Discussion and Conclusions More than two‐thirds of our sample of people with OUD were fully vaccinated. Complacency and convenience represented a significant barrier to complete vaccination among people with OUD on opioid agonist therapy referred to vaccination clinic sites. Additional measures are necessary to increase vaccination, especially for younger individuals and those with less medical comorbidity. Integrating vaccination services in drug outpatient centres could be a useful alternative.
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Affiliation(s)
- Gabriel Vallecillo
- Institute of Neuropsychiatry and Addictions Hospital del Mar Barcelona Spain
- Addiction Research Group, Neuroscience Research Program Hospital del Mar Medical Research Institute Barcelona Spain
| | - Xavier Durán
- Statistics Department Hospital del Mar Medical Research Institute Barcelona Spain
| | - Irene Canosa
- Institute of Neuropsychiatry and Addictions Hospital del Mar Barcelona Spain
| | - Albert Roquer
- Institute of Neuropsychiatry and Addictions Hospital del Mar Barcelona Spain
| | - Maria C. Martinez
- Institute of Neuropsychiatry and Addictions Hospital del Mar Barcelona Spain
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12
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Mitra S, Grant C, Nolan S, Mohd Salleh NA, Milloy MJ, Richardson L. Assessing the Temporality Between Transitions onto Opioid Agonist Therapy and Engagement with Antiretroviral Therapy in a Cohort of HIV-Positive People Who Use Opioids Daily. AIDS Behav 2022; 26:1933-1942. [PMID: 34977956 PMCID: PMC9859621 DOI: 10.1007/s10461-021-03543-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/22/2021] [Indexed: 01/25/2023]
Abstract
A robust evidence-base describes the beneficial association between opioid agonist therapy (OAT) and HIV-related outcomes among people living with HIV and opioid use disorder. While some evidence suggests the stabilizing effect of OAT on antiretroviral therapy (ART) treatment engagement, less is understood about the potential for an inverse relationship. We sought to examine the relationship between transitions in ART engagement and transitions onto OAT. We used data from a prospective cohort of people living with HIV who use drugs in Vancouver, Canada-a setting with no-cost access to ART and low or no-cost access to OAT among low-income residents. Restricting the sample to those who reported daily or greater opioid use, we used generalized linear mixed-effects models to estimate the relationships between our primary outcome of transitions onto OAT (methadone or buprenorphine/naloxone) and transitions (1) onto ART and (2) into ART adherence. Subsequent analyses assessed the temporal sequencing of transitions. Between 2005 and 2017, among 433 participants, 48.3% reported transitioning onto OAT at least once. In concurrent analyses, transitions onto ART were positively and significantly associated with transitions onto OAT. Temporal sequencing revealed that transitions into OAT were also positively and significantly associated with subsequent transitions onto ART. OAT's potential to facilitate the uptake of ART points to the continued need to scale-up low-threshold, client-centered substance use services integrated alongside HIV care.
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Affiliation(s)
- Sanjana Mitra
- Interdisciplinary Graduate Studies Program, University of British Columbia, 270-2357 Main Mall, Vancouver, BC V6T 1Z4, Canada,British Columbia Centre on Substance Use, University of British Columbia, 400-1045 Howe, Vancouver, BC V6Z 2A9, Canada
| | - Cameron Grant
- British Columbia Centre on Substance Use, University of British Columbia, 400-1045 Howe, Vancouver, BC V6Z 2A9, Canada
| | - Seonaid Nolan
- British Columbia Centre on Substance Use, University of British Columbia, 400-1045 Howe, Vancouver, BC V6Z 2A9, Canada,Department of Medicine, University of British Columbia, 317-2194 Health Sciences Mall, Vancouver, BC V6T 1Z3, Canada
| | - Nur Afiqah Mohd Salleh
- Department of Social and Preventive Medicine, Faculty of Medicine, University of Malaya, 50603 Kuala Lumpur, Malaysia,Centre of Excellence for Research in AIDS, University of Malaya, 50603 Kuala Lumpur, Malaysia
| | - M.-J. Milloy
- British Columbia Centre on Substance Use, University of British Columbia, 400-1045 Howe, Vancouver, BC V6Z 2A9, Canada,Department of Medicine, University of British Columbia, 317-2194 Health Sciences Mall, Vancouver, BC V6T 1Z3, Canada
| | - Lindsey Richardson
- British Columbia Centre on Substance Use, University of British Columbia, 400-1045 Howe, Vancouver, BC V6Z 2A9, Canada,Department of Sociology, University of British Columbia, 6303 NW Marine Drive, Vancouver, BC V6T 1Z1, Canada
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13
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Shin HC, Marsh JC. Identifying relative strength of methadone versus health and social services in comprehensive substance use disorder treatment using a variance decomposition approach. EVALUATION AND PROGRAM PLANNING 2022; 92:102060. [PMID: 35247677 DOI: 10.1016/j.evalprogplan.2022.102060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Revised: 02/14/2022] [Accepted: 02/18/2022] [Indexed: 06/14/2023]
Abstract
BACKGROUND The purpose of this study is to identify the relative strengths of association of medication and health and social services in comprehensive substance use disorder (SUD) treatment. OBJECTIVES The study uses a novel variance decomposition method to assess the relative strength of association of six active ingredients of comprehensive SUD treatment: methadone medication, access services, SUD counseling, matched service ratio, client-provider relationship, and treatment duration. METHODS The study uses data from the National Treatment Improvement Evaluation Study (1992-1997), a dataset with an unusual number of services and service strategies measured. The data include 3012 clients from 45 SUD treatment programs. Linear mixed models are used to assess the relation of service variables to the outcome of posttreatment substance use. Variance decomposition methods are used to assess the relative importance of the ingredients in the treatment model. RESULTS Along with a random intercept and background variables, receipt of methadone accounted for the greatest relative strength of association at 35.4%, compared with 23.8% for treatment duration, 15.4% for client-provider relationship, and 11.2% for matched service ratio. Access and SUD counseling accounted for modest strengths of association at 1% and 3% each. CONCLUSION Findings indicate somewhat greater strength of association of methadone compared with other services and service strategies and overall, reinforce the importance of both medication and services and service strategies in the design and development of effective models of service delivery. SIGNIFICANCE This study, among the first to evaluate the relative importance of specific services and service strategies of comprehensive SUD treatment, provides insights relevant to the development of effective models of service delivery.
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Affiliation(s)
- Hee-Choon Shin
- Independent Researcher, 2232 University Drive, Naperville, IL 60565, USA.
| | - Jeanne C Marsh
- University of Chicago, Crown Family School of Social Work, Policy and Practice, 969 E. 60th Street, Chicago, IL 60637, USA.
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14
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Garner BR, Gotham HJ, Knudsen HK, Zulkiewicz BA, Tueller SJ, Berzofsky M, Donohoe T, Martin EG, Brown LL, Gordon T. The Prevalence and Negative Impacts of Substance Use Disorders among People with HIV in the United States: A Real-Time Delphi Survey of Key Stakeholders. AIDS Behav 2022; 26:1183-1196. [PMID: 34586532 PMCID: PMC8940836 DOI: 10.1007/s10461-021-03473-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/16/2021] [Indexed: 02/06/2023]
Abstract
Although HIV and substance use disorders (SUDs) constitute a health syndemic, no research to date has examined the perceived negative impacts of different SUDs for people with HIV (PWH). In May 2019, 643 stakeholders in the U.S., representing clients of AIDS service organizations (ASOs), ASO staff, and HIV/AIDS Planning Council members, participated in an innovative Stakeholder-Engaged Real-Time Delphi (SE-RTD) survey focused on the prevalence and individual-level negative impact of five SUDs for PWH. The SE-RTD method has advantages over conventional survey methods by efficiently sharing information, thereby reducing the likelihood that between-group differences are simply due to lack of information, knowledge, and/or understanding. The population-level negative impacts were calculated by weighting each SUD's individual-level negative impact on indicators of the HIV Care Continuum and other important areas of life by the perceived prevalence of each SUD. Overall, we found these SUDs to have the greatest population-level negative impact scores (possible range 0-24): alcohol use disorder (population-level negative impact = 6.9; perceived prevalence = 41.9%), methamphetamine use disorder (population-level negative impact = 6.5; perceived prevalence = 3.2%), and opioid use disorder (population-level negative impact = 6.4; perceived prevalence = 34.6%). Beyond further demonstration of the need to better integrate SUD services within HIV settings, our findings may help inform how finite funding is allocated for addressing the HIV-SUD syndemic within the U.S. Based on our findings, such future efforts should prioritize the integration of evidence-based treatments that help address use disorders for alcohol, methamphetamine, and opioids.
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Affiliation(s)
- Bryan R. Garner
- RTI International, Research Triangle Park, P. O. Box 12194, Durham, NC 27709 USA
| | - Heather J. Gotham
- Stanford University School of Medicine, 1520 Page Mill Road MC 5265, Palo Alto, CA 94304 USA
| | - Hannah K. Knudsen
- University of Kentucky, 845 Angliana Avenue, Room 204, Lexington, KY 40508 USA
| | | | - Stephen J. Tueller
- RTI International, Research Triangle Park, P. O. Box 12194, Durham, NC 27709 USA
| | - Marcus Berzofsky
- RTI International, Research Triangle Park, P. O. Box 12194, Durham, NC 27709 USA
| | - Tom Donohoe
- Pacific AIDS Education and Training Center, University of California Los Angeles, Los Angeles, CA 90024 USA
| | - Erika G. Martin
- Rockefeller College of Public Affairs and Policy at the University at Albany, Both part of the State University of New York, 1400 Washington Avenue, Milne 300E, Albany, NY 12222 USA
| | - L. Lauren Brown
- Department of Psychiatry and Behavioral Sciences, School of Medicine, Meharry Medical College, Nashville, TN USA
- Infectious Disease Division, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN USA
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15
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Riano NS, Borowsky HM, Arnold EA, Olfson M, Walkup JT, Vittinghoff E, Cournos F, Dawson L, Bazazi AR, Crystal S, Mangurian C. HIV Testing and Counseling at U.S. Substance Use Treatment Facilities: A Missed Opportunity for Early Identification. Psychiatr Serv 2021; 72:1385-1391. [PMID: 34126780 PMCID: PMC8639611 DOI: 10.1176/appi.ps.202000524] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVE The objective of this study was to determine the availability and national distribution of HIV testing and counseling at substance use treatment facilities in the United States. METHODS Analyses of data from the 2018 National Survey of Substance Abuse Treatment Services assessed HIV testing and counseling availability in U.S. substance use treatment facilities (excluding those in U.S. territories). Facilities were subcategorized by availability of mental health services and medication for opioid use disorders and compared by using logistic models. Descriptive statistics were calculated to characterize the availability of HIV testing and counseling by state, state HIV incidence, and facility characteristics. RESULTS Among U.S. substance use treatment facilities (N=14,691), 29% offered HIV testing, 53% offered HIV counseling, 23% offered both, and 41% offered neither. Across states, the proportions of facilities offering HIV testing ranged from 9.0% to 62.8%, and the proportion offering counseling ranged from 19.2% to 83.3%. In only three states was HIV testing offered by at least 50% of facilities. HIV testing was significantly more likely to be offered in facilities that offered medication for opioid use disorder (48.0% versus 16.0% in those not offering such medication) or mental health services (31.2% versus 24.1% in those not offering such services). Higher state-level HIV incidence was related to an increased proportion of facilities offering HIV testing. CONCLUSIONS Only three in 10 substance use treatment facilities offered HIV testing in 2018. This finding represents a missed opportunity for early identification of HIV among people receiving treatment for substance use disorders.
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Affiliation(s)
- Nicholas S Riano
- Department of Psychiatry and Behavioral Sciences, Weill Institute for Neurosciences (Riano, Bazazi, Mangurian), School of Medicine (Borowsky, Arnold), Center for AIDS Prevention Studies (Arnold), and Department of Epidemiology and Biostatistics (Vittinghoff, Mangurian), University of California, San Francisco, San Francisco; New York State Psychiatric Institute, New York City (Olfson, Cournos); Department of Psychiatry, Vagelos College of Physicians and Surgeons (Olfson), and Mailman School of Public Health (Cournos), Columbia University, New York City; Institute for Health, Health Care Policy and Aging Research (Walkup) and Center for Health Services Research (Crystal), Rutgers University, New Brunswick, New Jersey; Kaiser Family Foundation, HIV Policy, Washington, D.C. (Dawson)
| | - Hannah M Borowsky
- Department of Psychiatry and Behavioral Sciences, Weill Institute for Neurosciences (Riano, Bazazi, Mangurian), School of Medicine (Borowsky, Arnold), Center for AIDS Prevention Studies (Arnold), and Department of Epidemiology and Biostatistics (Vittinghoff, Mangurian), University of California, San Francisco, San Francisco; New York State Psychiatric Institute, New York City (Olfson, Cournos); Department of Psychiatry, Vagelos College of Physicians and Surgeons (Olfson), and Mailman School of Public Health (Cournos), Columbia University, New York City; Institute for Health, Health Care Policy and Aging Research (Walkup) and Center for Health Services Research (Crystal), Rutgers University, New Brunswick, New Jersey; Kaiser Family Foundation, HIV Policy, Washington, D.C. (Dawson)
| | - Emily A Arnold
- Department of Psychiatry and Behavioral Sciences, Weill Institute for Neurosciences (Riano, Bazazi, Mangurian), School of Medicine (Borowsky, Arnold), Center for AIDS Prevention Studies (Arnold), and Department of Epidemiology and Biostatistics (Vittinghoff, Mangurian), University of California, San Francisco, San Francisco; New York State Psychiatric Institute, New York City (Olfson, Cournos); Department of Psychiatry, Vagelos College of Physicians and Surgeons (Olfson), and Mailman School of Public Health (Cournos), Columbia University, New York City; Institute for Health, Health Care Policy and Aging Research (Walkup) and Center for Health Services Research (Crystal), Rutgers University, New Brunswick, New Jersey; Kaiser Family Foundation, HIV Policy, Washington, D.C. (Dawson)
| | - Mark Olfson
- Department of Psychiatry and Behavioral Sciences, Weill Institute for Neurosciences (Riano, Bazazi, Mangurian), School of Medicine (Borowsky, Arnold), Center for AIDS Prevention Studies (Arnold), and Department of Epidemiology and Biostatistics (Vittinghoff, Mangurian), University of California, San Francisco, San Francisco; New York State Psychiatric Institute, New York City (Olfson, Cournos); Department of Psychiatry, Vagelos College of Physicians and Surgeons (Olfson), and Mailman School of Public Health (Cournos), Columbia University, New York City; Institute for Health, Health Care Policy and Aging Research (Walkup) and Center for Health Services Research (Crystal), Rutgers University, New Brunswick, New Jersey; Kaiser Family Foundation, HIV Policy, Washington, D.C. (Dawson)
| | - James T Walkup
- Department of Psychiatry and Behavioral Sciences, Weill Institute for Neurosciences (Riano, Bazazi, Mangurian), School of Medicine (Borowsky, Arnold), Center for AIDS Prevention Studies (Arnold), and Department of Epidemiology and Biostatistics (Vittinghoff, Mangurian), University of California, San Francisco, San Francisco; New York State Psychiatric Institute, New York City (Olfson, Cournos); Department of Psychiatry, Vagelos College of Physicians and Surgeons (Olfson), and Mailman School of Public Health (Cournos), Columbia University, New York City; Institute for Health, Health Care Policy and Aging Research (Walkup) and Center for Health Services Research (Crystal), Rutgers University, New Brunswick, New Jersey; Kaiser Family Foundation, HIV Policy, Washington, D.C. (Dawson)
| | - Eric Vittinghoff
- Department of Psychiatry and Behavioral Sciences, Weill Institute for Neurosciences (Riano, Bazazi, Mangurian), School of Medicine (Borowsky, Arnold), Center for AIDS Prevention Studies (Arnold), and Department of Epidemiology and Biostatistics (Vittinghoff, Mangurian), University of California, San Francisco, San Francisco; New York State Psychiatric Institute, New York City (Olfson, Cournos); Department of Psychiatry, Vagelos College of Physicians and Surgeons (Olfson), and Mailman School of Public Health (Cournos), Columbia University, New York City; Institute for Health, Health Care Policy and Aging Research (Walkup) and Center for Health Services Research (Crystal), Rutgers University, New Brunswick, New Jersey; Kaiser Family Foundation, HIV Policy, Washington, D.C. (Dawson)
| | - Francine Cournos
- Department of Psychiatry and Behavioral Sciences, Weill Institute for Neurosciences (Riano, Bazazi, Mangurian), School of Medicine (Borowsky, Arnold), Center for AIDS Prevention Studies (Arnold), and Department of Epidemiology and Biostatistics (Vittinghoff, Mangurian), University of California, San Francisco, San Francisco; New York State Psychiatric Institute, New York City (Olfson, Cournos); Department of Psychiatry, Vagelos College of Physicians and Surgeons (Olfson), and Mailman School of Public Health (Cournos), Columbia University, New York City; Institute for Health, Health Care Policy and Aging Research (Walkup) and Center for Health Services Research (Crystal), Rutgers University, New Brunswick, New Jersey; Kaiser Family Foundation, HIV Policy, Washington, D.C. (Dawson)
| | - Lindsey Dawson
- Department of Psychiatry and Behavioral Sciences, Weill Institute for Neurosciences (Riano, Bazazi, Mangurian), School of Medicine (Borowsky, Arnold), Center for AIDS Prevention Studies (Arnold), and Department of Epidemiology and Biostatistics (Vittinghoff, Mangurian), University of California, San Francisco, San Francisco; New York State Psychiatric Institute, New York City (Olfson, Cournos); Department of Psychiatry, Vagelos College of Physicians and Surgeons (Olfson), and Mailman School of Public Health (Cournos), Columbia University, New York City; Institute for Health, Health Care Policy and Aging Research (Walkup) and Center for Health Services Research (Crystal), Rutgers University, New Brunswick, New Jersey; Kaiser Family Foundation, HIV Policy, Washington, D.C. (Dawson)
| | - Alexander R Bazazi
- Department of Psychiatry and Behavioral Sciences, Weill Institute for Neurosciences (Riano, Bazazi, Mangurian), School of Medicine (Borowsky, Arnold), Center for AIDS Prevention Studies (Arnold), and Department of Epidemiology and Biostatistics (Vittinghoff, Mangurian), University of California, San Francisco, San Francisco; New York State Psychiatric Institute, New York City (Olfson, Cournos); Department of Psychiatry, Vagelos College of Physicians and Surgeons (Olfson), and Mailman School of Public Health (Cournos), Columbia University, New York City; Institute for Health, Health Care Policy and Aging Research (Walkup) and Center for Health Services Research (Crystal), Rutgers University, New Brunswick, New Jersey; Kaiser Family Foundation, HIV Policy, Washington, D.C. (Dawson)
| | - Stephen Crystal
- Department of Psychiatry and Behavioral Sciences, Weill Institute for Neurosciences (Riano, Bazazi, Mangurian), School of Medicine (Borowsky, Arnold), Center for AIDS Prevention Studies (Arnold), and Department of Epidemiology and Biostatistics (Vittinghoff, Mangurian), University of California, San Francisco, San Francisco; New York State Psychiatric Institute, New York City (Olfson, Cournos); Department of Psychiatry, Vagelos College of Physicians and Surgeons (Olfson), and Mailman School of Public Health (Cournos), Columbia University, New York City; Institute for Health, Health Care Policy and Aging Research (Walkup) and Center for Health Services Research (Crystal), Rutgers University, New Brunswick, New Jersey; Kaiser Family Foundation, HIV Policy, Washington, D.C. (Dawson)
| | - Christina Mangurian
- Department of Psychiatry and Behavioral Sciences, Weill Institute for Neurosciences (Riano, Bazazi, Mangurian), School of Medicine (Borowsky, Arnold), Center for AIDS Prevention Studies (Arnold), and Department of Epidemiology and Biostatistics (Vittinghoff, Mangurian), University of California, San Francisco, San Francisco; New York State Psychiatric Institute, New York City (Olfson, Cournos); Department of Psychiatry, Vagelos College of Physicians and Surgeons (Olfson), and Mailman School of Public Health (Cournos), Columbia University, New York City; Institute for Health, Health Care Policy and Aging Research (Walkup) and Center for Health Services Research (Crystal), Rutgers University, New Brunswick, New Jersey; Kaiser Family Foundation, HIV Policy, Washington, D.C. (Dawson)
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16
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Burns RH, Pierre CM, Marathe JG, Ruiz-Mercado G, Taylor JL, Kimmel SD, Johnson SL, Fukuda HD, Assoumou SA. Partnering With State Health Departments to Address Injection-Related Infections During the Opioid Epidemic: Experience at a Safety Net Hospital. Open Forum Infect Dis 2021; 8:ofab208. [PMID: 34409120 PMCID: PMC8364760 DOI: 10.1093/ofid/ofab208] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2021] [Accepted: 04/24/2021] [Indexed: 11/13/2022] Open
Abstract
Massachusetts is one of the epicenters of the opioid epidemic and has been severely impacted by injection-related viral and bacterial infections. A recent increase in newly diagnosed human immunodeficiency virus (HIV) infections among persons who inject drugs in the state highlights the urgent need to address and bridge the overlapping epidemics of opioid use disorder (OUD) and injection-related infections. Building on an established relationship between the Massachusetts Department of Public Health and Boston Medical Center, the Infectious Diseases section has contributed to the development and implementation of a cohesive response involving ambulatory, inpatient, emergency department, and community-based services. We describe this comprehensive approach including the rapid delivery of antimicrobials for the prevention and treatment of HIV, sexually transmitted diseases, systemic infections such as endocarditis, bone and joint infections, as well as curative therapy for chronic hepatitis C virus in a manner that is accessible to patients on the addiction-recovery continuum. We also provide an overview of programs that provide access to medications for OUD, harm reduction services including overdose education, and distribution of naloxone. Finally, we outline lessons learned to inform initiatives in other settings.
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Affiliation(s)
- Rebecca H Burns
- Internal Medicine Residency Program, Department of Medicine, Boston University School of Medicine, Boston, Massachusetts, USA
| | - Cassandra M Pierre
- Section of Infectious Diseases, Department of Medicine, Boston University School of Medicine, Boston, Massachusetts, USA
- Section of Infectious Diseases, Department of Medicine, Boston Medical Center, Boston, Massachusetts, USA
| | - Jai G Marathe
- Section of Infectious Diseases, Department of Medicine, Boston University School of Medicine, Boston, Massachusetts, USA
- Section of Infectious Diseases, Department of Medicine, Boston Medical Center, Boston, Massachusetts, USA
| | - Glorimar Ruiz-Mercado
- Section of Infectious Diseases, Department of Medicine, Boston Medical Center, Boston, Massachusetts, USA
- Grayken Center for Addiction, Boston Medical Center, Boston, Massachusetts, USA
| | - Jessica L Taylor
- Section of General Internal Medicine, Department of Medicine, Boston University School of Medicine, Boston, Massachusetts, USA
- Grayken Center for Addiction, Boston Medical Center, Boston, Massachusetts, USA
| | - Simeon D Kimmel
- Section of Infectious Diseases, Department of Medicine, Boston Medical Center, Boston, Massachusetts, USA
- Section of General Internal Medicine, Department of Medicine, Boston University School of Medicine, Boston, Massachusetts, USA
| | - Samantha L Johnson
- Section of Infectious Diseases, Department of Medicine, Boston Medical Center, Boston, Massachusetts, USA
| | - H Dawn Fukuda
- Office of HIV/AIDS, Bureau of Infectious Disease and Laboratory Sciences, Massachusetts Department of Public Health, Boston, Massachusetts, USA
| | - Sabrina A Assoumou
- Section of Infectious Diseases, Department of Medicine, Boston University School of Medicine, Boston, Massachusetts, USA
- Section of Infectious Diseases, Department of Medicine, Boston Medical Center, Boston, Massachusetts, USA
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17
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Mistler CB, Copenhaver MM, Shrestha R. The Pre-exposure Prophylaxis (PrEP) Care Cascade in People Who Inject Drugs: A Systematic Review. AIDS Behav 2021; 25:1490-1506. [PMID: 32749627 PMCID: PMC7858689 DOI: 10.1007/s10461-020-02988-x] [Citation(s) in RCA: 52] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Injection drug use is a key risk factor for the transmission of HIV. Prevention strategies, such as the use of pre-exposure prophylaxis (PrEP), are effective at reducing the risk of HIV transmission in people who inject drugs (PWID). Following PRISMA guidelines, a literature search was conducted to identify the current state of the PrEP care cascade in PWID. Twenty-three articles were evaluated in this systematic review. A decline in engagement throughout the stages of the PrEP care cascade was found. High awareness and willingness to use PrEP was found, yet PrEP uptake was relatively low (0-3%). There is a lack of research on interventions to increase engagement of PrEP across all levels of the care cascade in PWID. Implications from the interventions that have been published provide insight into practice and public policy on efficacious strategies to reduce HIV incidence in PWID. Our findings suggest that more efforts are needed to identify and screen PWID for PrEP eligibility and to link and maintain them with appropriate PrEP care.
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Affiliation(s)
- Colleen B Mistler
- Department of Allied Health Sciences, University of Connecticut, 358 Mansfield Road, Unit 1101, Storrs, CT, 06269-1101, USA.
- Institute for Collaboration on Health, Intervention, and Policy (InCHIP), University of Connecticut, Storrs, CT, USA.
| | - Michael M Copenhaver
- Department of Allied Health Sciences, University of Connecticut, 358 Mansfield Road, Unit 1101, Storrs, CT, 06269-1101, USA
- Institute for Collaboration on Health, Intervention, and Policy (InCHIP), University of Connecticut, Storrs, CT, USA
| | - Roman Shrestha
- Institute for Collaboration on Health, Intervention, and Policy (InCHIP), University of Connecticut, Storrs, CT, USA
- Section of Infectious Diseases, Department of Internal Medicine, Yale University School of Medicine, New Haven, CT, USA
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18
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Hongdilokkul N, Krebs E, Zang X, Zhou H, Homayra F, Min JE, Nosyk B. The effect of British Columbia's Pharmacare coverage expansion for opioid agonist treatment. HEALTH ECONOMICS 2021; 30:1222-1238. [PMID: 33711186 DOI: 10.1002/hec.4255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/27/2019] [Revised: 01/12/2021] [Accepted: 02/06/2021] [Indexed: 06/12/2023]
Abstract
Opioid agonist treatment (OAT) is the evidence-based standard of care for people with opioid use disorder. In British Columbia, Canada, only social assistance registrants received full coverage for OAT prior to the introduction of the Pharmacare Plan G coverage expansion on February 1st, 2017. We aimed to determine the effect of the coverage expansion on OAT initiation, re-initiation, and retention. Using linked population-level data, we executed a difference-in-differences analysis to compare outcomes of individuals eligible for the additional coverage and social assistance registrants already receiving the most generous coverage for OAT prior to the policy change, adjusting for individual and prescriber characteristics. We found Plan G coverage expansion significantly increased OAT retention. Specifically, coverage expansion decreased the number of OAT episode discontinuations by 12.8% (95% CI: 8.4%, 17.2%).
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Affiliation(s)
- Natt Hongdilokkul
- Health Economic Research Unit, British Columbia Centre for Excellence in HIV/AIDS, Vancouver, British Columbia, Canada
| | - Emanuel Krebs
- Health Economic Research Unit, British Columbia Centre for Excellence in HIV/AIDS, Vancouver, British Columbia, Canada
- Faculty of Health Sciences, Simon Fraser University, Burnaby, British Columbia, Canada
| | - Xiao Zang
- Department of Epidemiology, School of Public Health, Brown University, Providence, Rhode Island, United States
| | - Haoxuan Zhou
- Health Economic Research Unit, British Columbia Centre for Excellence in HIV/AIDS, Vancouver, British Columbia, Canada
| | - Fahmida Homayra
- Health Economic Research Unit, British Columbia Centre for Excellence in HIV/AIDS, Vancouver, British Columbia, Canada
| | - Jeong Eun Min
- Health Economic Research Unit, British Columbia Centre for Excellence in HIV/AIDS, Vancouver, British Columbia, Canada
| | - Bohdan Nosyk
- Health Economic Research Unit, British Columbia Centre for Excellence in HIV/AIDS, Vancouver, British Columbia, Canada
- Faculty of Health Sciences, Simon Fraser University, Burnaby, British Columbia, Canada
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19
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Salleh NAM, Voon P, Karamouzian M, Milloy MJ, Richardson L. Methadone maintenance therapy service components linked to improvements in HIV care cascade outcomes: A systematic review of trials and observational studies. Drug Alcohol Depend 2021; 218:108342. [PMID: 33097340 PMCID: PMC7750271 DOI: 10.1016/j.drugalcdep.2020.108342] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 09/17/2020] [Accepted: 10/04/2020] [Indexed: 11/24/2022]
Abstract
BACKGROUND The beneficial links between engagement in methadone maintenance therapy (MMT) and HIV treatment outcomes have been extensively described. Nevertheless, people who use drugs (PWUD) continue to experience suboptimal HIV treatment outcomes. In this systematic review, we sought to identify components of MMT service provision that are associated with improvements in HIV care outcomes across the HIV care cascade. METHODS We searched for peer-reviewed studies in online databases. To be eligible for inclusion in this review, studies must have involved a population or sub-population of PWUD engaged in MMT; report improved uptake of HIV testing, exposure to ART, or HIV-1 RNA plasma viral load suppression; provide details on MMT services; and be published in English between 1 January 2006 until 31 December 2018. RESULTS Out of the 5594 identified records, 22 studies were eligible for this systematic review. Components of MMT services associated with HIV care cascade outcomes described in the studies were classified in three categories of care models: 1) standard MMT care with adequate doses, 2) standard MMT care and alongside additional medical component(s), and 3) standard MMT care, additional medical component(s) as well as informational or instrumental social support. CONCLUSION The few studies identified reflect a scarcity of evidence on the role of social support to increase the benefits of MMT for PWUD who are living with HIV. Further research is needed to assess the role of medical and social service components in MMT care delivery in advancing PWUD along the HIV care cascade.
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Affiliation(s)
- NA Mohd Salleh
- Interdisciplinary Studies Graduate Program, University of
British Columbia, Vancouver, BC, Canada,British Columbia Centre on Substance Use, Vancouver, BC,
Canada,Department of Social and Preventive Medicine, Faculty of
Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | - Pauline Voon
- British Columbia Centre on Substance Use, Vancouver, BC,
Canada,School of Population and Public Health, University of
British Columbia, Vancouver, BC, Canada
| | - Mohammad Karamouzian
- British Columbia Centre on Substance Use, Vancouver, BC,
Canada,School of Population and Public Health, University of
British Columbia, Vancouver, BC, Canada,HIV/STI Research Center, and WHO Collaborating Center for
HIV Surveillance, Kerman University of Medical Sciences, Kerman, Iran
| | - M-J Milloy
- British Columbia Centre on Substance Use, Vancouver, BC,
Canada,Department of Medicine, University of British Columbia,
Vancouver, BC, Canada
| | - Lindsey Richardson
- British Columbia Centre on Substance Use, Vancouver, BC, Canada; Department of Sociology, University of British Columbia, Vancouver, BC, Canada.
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20
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Windsor LC, Pinto RM, Lee CA. Interprofessional collaboration associated with frequency of life-saving links to HIV continuum of care services in the urban environment of Newark, New Jersey. BMC Health Serv Res 2020; 20:1014. [PMID: 33160344 PMCID: PMC7648428 DOI: 10.1186/s12913-020-05866-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2019] [Accepted: 10/26/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND HIV continuum of care has been used as a strategy to reduce HIV transmission rates, with timely engagement in HIV testing being the first and most critical step. This study examines interprofessional-collaboration (IPC) after controlling for agency/ provider demographics, provider training and self-efficacy as a significant predictor of how frequently HIV service providers link their clients to HIV testing. METHODS Multilevel binary logistic regression analysis was conducted to examine the effects of IPC on links to HIV testing while controlling for demographic and agency information, provider training, and standardized measures of providers' feelings, attitudes, and opinions about IPC. Cross-sectional data from 142 providers in 13 agencies offering treatment and prevention services for HIV and substance-use disorders were collected via a survey. RESULTS Those who scored higher on the IPC scale reported significantly higher rates of linkages to HIV testing. Compared to the null model (i.e., no predictor model), the final multilevel binary logistic regression model showed a significantly improved likelihood of linkage to HIV testing by 11.4%, p. < .05. The final model correctly classified 90.2% of links to HIV testing. Providers in agencies with smaller budgets and in agencies offering substance use disorder services were more likely to link clients to HIV testing. Younger providers who received HIV training were also more likely to link clients to HIV testing. CONCLUSIONS Findings suggest IPC training as a potential strategy to improve linkages to HIV testing for clients at risk for HIV infection. Future research is recommended to identify specific areas of IPC that might have differential effects on links to HIV testing.
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Affiliation(s)
| | | | - Carol Ann Lee
- University of Illinois at Urbana-Champaign, 1010 W. Nevada Street, Urbana, IL, 61801, USA
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21
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Monroe AK, Happ LP, Rayeed N, Ma Y, Jaurretche MJ, Terzian AS, Trac K, Horberg MA, Greenberg AE, Castel AD. Clinic-Level Factors Associated With Time to Antiretroviral Initiation and Viral Suppression in a Large, Urban Cohort. Clin Infect Dis 2020; 71:e151-e158. [PMID: 31701144 PMCID: PMC7583410 DOI: 10.1093/cid/ciz1098] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2019] [Accepted: 11/06/2019] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND Using the results of a site assessment survey performed at clinics throughout Washington, DC, we studied the impact of clinic-level factors on antiretroviral therapy (ART) initiation and viral suppression (VS) among people living with human immunodeficiency virus (HIV; PLWH). METHODS This was a retrospective analysis from the District of Columbia (DC) Cohort, an observational, clinical cohort of PLWH from 2011-2018. We included data from PLWH not on ART and not virally suppressed at enrollment. Outcomes were ART initiation and VS (HIV RNA < 200 copies/mL). A clinic survey captured information on care delivery (eg, clinical services, adherence services, patient monitoring services) and clinic characteristics (eg, types of providers, availability of evenings/weekends sessions). Multivariate marginal Cox regression models were generated to identify those factors associated with the time to ART initiation and VS. RESULTS Multiple clinic-level factors were associated with ART initiation, including retention in care monitoring and medication dispensing reviews (adjusted hazard ratios [aHRs], 1.34 to 1.40; P values < .05 for both). Furthermore, multiple factors were associated with VS, including retention in HIV care monitoring, medication dispensing reviews, and the presence of a peer interventionist (aHRs, 1.35 to 1.72; P values < .05 for all). In multivariable models evaluating different combinations of clinic-level factors, enhanced adherence services (aHR, 1.37; 95% confidence interval [CI], 1.18-1.58), medication dispensing reviews (aHR, 1.22; 95% CI, 1.10-1.36), and the availability of opioid treatment (aHR, 1.26; 95% CI, 1.01-1.57) were all associated with the time to VS. CONCLUSIONS The observed association between clinic-level factors and ART initiation/VS suggests that the presence of specific clinic services may facilitate the achievement of HIV treatment goals.
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Affiliation(s)
- Anne K Monroe
- Department of Epidemiology, Milken Institute School of Public Health, The George Washington University, Washington, DC, USA
| | - Lindsey P Happ
- Department of Epidemiology, Milken Institute School of Public Health, The George Washington University, Washington, DC, USA
| | | | - Yan Ma
- Department of Biostatistics, Milken Institute School of Public Health, The George Washington University, Washington, DC, USA
| | - Maria J Jaurretche
- Department of Epidemiology, Milken Institute School of Public Health, The George Washington University, Washington, DC, USA
| | - Arpi S Terzian
- Department of Epidemiology, Milken Institute School of Public Health, The George Washington University, Washington, DC, USA
| | - Kevin Trac
- Department of Epidemiology, Milken Institute School of Public Health, The George Washington University, Washington, DC, USA
| | - Michael A Horberg
- Mid-Atlantic Permanente Research Institute, Kaiser Permanente Mid-Atlantic States, Rockville, Maryland, USA
| | - Alan E Greenberg
- Department of Epidemiology, Milken Institute School of Public Health, The George Washington University, Washington, DC, USA
| | - Amanda D Castel
- Department of Epidemiology, Milken Institute School of Public Health, The George Washington University, Washington, DC, USA
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22
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Azzoni L, Metzger D, Montaner LJ. Effect of Opioid Use on Immune Activation and HIV Persistence on ART. J Neuroimmune Pharmacol 2020; 15:643-657. [PMID: 32974750 DOI: 10.1007/s11481-020-09959-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Accepted: 09/14/2020] [Indexed: 02/07/2023]
Abstract
While there is an emerging consensus that engagement of the Mu opioid receptor by opioids may modulate various stages the HIV life cycle (e.g.: increasing cell susceptibility to infection, promoting viral transcription, and depressing immune responses to virally-infected cells), the overall effect on latency and viral reservoirs remains unclear. Importantly, the hypothesis that the increase in immune activation observed in chronic opioid users by direct or indirect mechanisms (i.e., microbial translocation) would lead to a larger HIV reservoir after ART-suppression has not been supported to date. The potential for a subsequent decrease in reservoirs after ART-suppression has been postulated and is supported by early reports of opioid users having lower latent HIV burden. Here, we review experimental data supporting the link between opioid use and HIV modulation, as well as the scientific premise for expecting differential changes in immune activation and HIV reservoir between different medications for opioid use disorder. A better understanding of potential changes in HIV reservoirs relative to the engagement of the Mu opioid receptor and ART-mediated immune reconstitution will help guide future cure-directed studies in persons living with HIV and opioid use disorder. Graphical Abstract Review. HIV replication, immune activation and dysbiosis: opioids may affect immune reconstitution outcomes despite viral suppression.
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Affiliation(s)
- Livio Azzoni
- HIV Immunopathogenesis Laboratory, The Wistar Institute, 3601 Spruce Street, Philadelphia, PA, 19104, USA
| | - David Metzger
- Department of Psychiatry, University of Pennsylvania Perelman School of Medicine, 3535 Market Street, Suite 4100, Philadelphia, PA, 19104, USA
| | - Luis J Montaner
- HIV Immunopathogenesis Laboratory, The Wistar Institute, 3601 Spruce Street, Philadelphia, PA, 19104, USA.
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23
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Talal AH, Andrews P, Mcleod A, Chen Y, Sylvester C, Markatou M, Brown LS. Integrated, Co-located, Telemedicine-based Treatment Approaches for Hepatitis C Virus Management in Opioid Use Disorder Patients on Methadone. Clin Infect Dis 2020; 69:323-331. [PMID: 30329042 DOI: 10.1093/cid/ciy899] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2018] [Accepted: 10/11/2018] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Despite high hepatitis C virus (HCV) prevalence, opioid use disorder (OUD) patients on methadone rarely engage in HCV treatment. We investigated the effectiveness of HCV management via telemedicine in an opioid substitution therapy (OST) program. METHODS OUD patients on methadone underwent biweekly telemedicine sessions between a hepatologist and physician assistant during the entire HCV treatment course. All pretreatment labs (HCV RNA, genotype, and noninvasive fibrosis assessments) were obtained onsite and direct-acting antivirals were coadministered with methadone using modified directly observed therapy. We used multiple correspondence analysis, least absolute shrinkage and selection operator, and logistic regression to identify variables associated with pursuit of HCV care. RESULTS Sixty-two HCV RNA-positive patients (24% human immunodeficiency virus [HIV] infected, 61% male, 61% African American, 25.8% Hispanic) were evaluated. All patients were stabilized on methadone and all except 4 were HCV genotype 1 infected. Advanced fibrosis/cirrhosis was present in 34.5% of patients. Of the 45 treated patients, 42 (93.3%) achieved viral eradication. Of 17 evaluated patients who were not treated, 5 were discontinued from the drug treatment program or did not follow up after the evaluation, 2 had HIV adherence issues, and 10 had insurance authorization issues. Marriage and a mental health diagnosis other than depression were the strongest positive predictors of treatment pursuit, whereas being divorced, separated, or widowed was the strongest negative predictor. CONCLUSIONS HCV management via telemedicine integrated into an OST program is a feasible model with excellent virologic effectiveness. Psychosocial and demographic variables can assist in identification of subgroups with a propensity or aversion to pursue HCV treatment.
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Affiliation(s)
- Andrew H Talal
- Division of Gastroenterology, Hepatology, and Nutrition, Department of Medicine, University at Buffalo, State University of New York.,START Treatment and Recovery Centers, Brooklyn
| | | | | | - Yang Chen
- Department of Biostatistics, University at Buffalo, State University of New York
| | | | - Marianthi Markatou
- Department of Biostatistics, University at Buffalo, State University of New York
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24
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Chao E, Hung CC, Lin CP, Ku YCJ, Ain QU, Metzger DS, Lee TSH. Adherence among HIV-positive injection drug users undergoing methadone treatment in Taiwan. BMC Psychiatry 2020; 20:346. [PMID: 32616019 PMCID: PMC7331024 DOI: 10.1186/s12888-020-02764-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Accepted: 06/25/2020] [Indexed: 01/29/2023] Open
Abstract
AIMS The study aims were to investigate adherence to methadone maintenance treatment (MMT) and to identify associated clinical factors in patients who inject drugs diagnosed with human immunodeficiency virus (HIV) infection in Taiwan. METHODS Data were from the National Health Surveillance System on HIV and the National Drug Treatment System on MMT. HIV-positive people who inject drugs (HIVPWID) were defined as the study population. Information obtained included age, sex, education, marital status, employment, methadone dose, and date of diagnosis of HIV infection. Adherence was defined as taking methadone for the past 90, 180 and 365 days, then categorized as high (> 90%), moderate (51 to 90%), or low (<=50%) adherent respectively. RESULTS Of 1641 HIVPWID registered in the datasets from 2007 to 2012, 961 (58.56%) had received MMT. For HIVPWID evaluated at 90 days (n = 951), 271 (28.5%), 382 (40.2%), and 298 (31.3%) were classified as high, moderate, and low adherent respectively. For HIVPWID evaluated at 180 days (n = 936), 190 (20.3%), 349 (37.3%), and 397 (42.4%) were classified as high, moderate, and low adherent respectively. For HIVPWID evaluated at 365 days (n = 919), 133 (14.5%), 271 (29.5%), and 515 (56.0%) were classified as high, moderate, and low adherent respectively. After controlling for sociodemographics, results showed that methadone dose, location of MMT clinic, and date of HIV diagnosis were significantly associated with MMT adherence. CONCLUSIONS Study findings underscore the importance to MMT adherence of methadone dosage, early diagnosis of patient's HIV infection, and area of patient residence.
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Affiliation(s)
- En Chao
- grid.412090.e0000 0001 2158 7670Department of Health Promotion and Health Education, National Taiwan Normal University, Taipei, Taiwan ,grid.416121.10000 0004 0573 0539Tri-Service General Hospital Songshan Branch, Taipei, Taiwan
| | - Chia-Chun Hung
- grid.260770.40000 0001 0425 5914Institute of Brain Science, National Yang Ming University, Taipei, Taiwan ,grid.454740.6Bali Psychiatric Center, Ministry of Health and Welfare, New Taipei City, Taiwan
| | - Ching-Po Lin
- grid.260770.40000 0001 0425 5914Institute of Brain Science, National Yang Ming University, Taipei, Taiwan
| | - Yi-Chien Jacob Ku
- grid.412090.e0000 0001 2158 7670Department of Health Promotion and Health Education, National Taiwan Normal University, Taipei, Taiwan ,grid.25879.310000 0004 1936 8972Department of Psychiatry, University of Pennsylvania, Philadelphia, USA
| | - Qurat Ul Ain
- grid.412090.e0000 0001 2158 7670Department of Health Promotion and Health Education, National Taiwan Normal University, Taipei, Taiwan ,grid.440552.20000 0000 9296 8318Pir Mehr Ali Shah Arid Agriculture University, Rawalpindi, Pakistan
| | - David S. Metzger
- grid.454740.6Bali Psychiatric Center, Ministry of Health and Welfare, New Taipei City, Taiwan
| | - Tony Szu-Hsien Lee
- Department of Health Promotion and Health Education, National Taiwan Normal University, Taipei, Taiwan. .,CTBC Center for Addiction Prevention and Policy Research, National Taiwan Normal University, No 162 Sec. 1 He-Ping East Road, Taipei, 10610, Taiwan.
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25
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Jalali A, Ryan DA, McCollister KE, Marsch LA, Schackman BR, Murphy SM. Economic evaluation in the National Drug Abuse Treatment Clinical Trials Network: Past, present, and future. J Subst Abuse Treat 2020; 112S:18-27. [PMID: 32220406 DOI: 10.1016/j.jsat.2020.02.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2019] [Revised: 02/05/2020] [Accepted: 02/08/2020] [Indexed: 01/01/2023]
Abstract
Economic evaluations provide evidence that informs stakeholders on how to efficiently allocate real and financial healthcare resources. The purpose of this study was to review and discuss the integration of economic evaluations into the National Drug Abuse Treatment Clinical Trials Network (CTN) since its inception, as well as expectations for the future of this relationship. A systematic review was performed on published and planned CTN economic evaluations in the CTN dissemination library and PubMed. The well-established Drummond checklist was used to evaluate the comprehensiveness and methodological rigor of published articles. One hundred thirty-eight ancillary, follow-up, or original protocols were reviewed, and 78 potentially relevant published articles were identified. A total number of 14 protocols included an economic evaluation. Of these, 6 protocols were completed, 2 were reported as active, and 6 were reported as in-development at the time of this review. Of the 78 published articles, 9 met the inclusion criteria. As gauged by the Drummond checklist, the quality of CTN published economic evaluations were found to improve over time, and recent published articles were identified as guides to cutting-edge economic research. As the CTN continues to grow and mature, it is imperative that high-quality economic evaluations are incorporated alongside trials in order to maximize the public health impact of the CTN.
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Affiliation(s)
- Ali Jalali
- Department of Healthcare Policy & Research, Weill Cornell Medical College, New York, NY, USA.
| | - Danielle A Ryan
- Department of Healthcare Policy & Research, Weill Cornell Medical College, New York, NY, USA
| | - Kathryn E McCollister
- Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Lisa A Marsch
- Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth College, Lebanon, NH, USA
| | - Bruce R Schackman
- Department of Healthcare Policy & Research, Weill Cornell Medical College, New York, NY, USA
| | - Sean M Murphy
- Department of Healthcare Policy & Research, Weill Cornell Medical College, New York, NY, USA
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26
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Gonzales P, Grieco A, White E, Ding R, Ignacio RB, Pinto-Santini D, Lama JR, Altice FL, Duerr A. Safety of oral naltrexone in HIV-positive men who have sex with men and transgender women with alcohol use disorder and initiating antiretroviral therapy. PLoS One 2020; 15:e0228433. [PMID: 32134956 PMCID: PMC7058313 DOI: 10.1371/journal.pone.0228433] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Accepted: 01/14/2020] [Indexed: 11/28/2022] Open
Abstract
HIV disproportionately affects men who have sex with men (MSM) and transgender women (TW). These populations use alcohol more heavily than the general population, and alcohol use disorders (AUDs) are more prevalent among them. Naltrexone (NTX) has documented efficacy and safety as a medication-assisted therapy for AUD. Its use has not been well-examined in persons with HIV (PWH) newly initiating antiretroviral therapy (ART) where the possibility of hepatotoxicity may be increased when initating multiple new medications. This study assessed the safety of oral NTX treatment (50 mg daily) initiated concomitantly with antiretroviral therapy (ART) in a double-blind randomized placebo-controlled trial of NTX in MSM/TW in Lima, Peru among MSM and TW with AUD (AUDIT score ≥ 8). We analyzed adverse event data from ART-naïve participants (N = 155) who were randomized (2:1) to initiate ART plus NTX (N = 103) or ART plus placebo (N = 52). Participants were monitored for 24 weeks while taking ART plus NTX/placebo, followed by 24 weeks receiving ART alone. Over 48 weeks, 135 grade 2 or 3 adverse events were reported, resulting in 1.3 clinical adverse events per participant equally represented in both treatment and placebo arms. Two serious adverse events occurred among two participants receiving NTX; neither was attributed to the study medication. No significant differences were found in the proportion of subjects reporting any adverse events between treatment arms across all time-points. These results suggest NTX is safe in MSM/TW PWH with AUD newly initiating ART, as no excess of clinical adverse events or transaminase elevation was associated with NTX use.
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Affiliation(s)
| | - Arielle Grieco
- University of Illinois at Chicago, School of Public Health, Chicago, IL, United States of America
| | - Edward White
- Vaccine and Infectious Disease, Fred Hutchinson Cancer Research Center, Seattle, WA, United States of America
- * E-mail:
| | - Rona Ding
- University of Washington, School of Medicine, Seattle, WA, United States of America
| | - Rachel Bender Ignacio
- Vaccine and Infectious Disease, Fred Hutchinson Cancer Research Center, Seattle, WA, United States of America
- Allergy and Infectious Diseases, Department of Medicine, University of Washington, Seattle, WA, United States of America
| | - Delia Pinto-Santini
- Vaccine and Infectious Disease, Fred Hutchinson Cancer Research Center, Seattle, WA, United States of America
| | | | - Frederick L. Altice
- Department of Internal Medicine, Yale School of Medicine, New Haven, CT, United States of America
- Department of Epidemiology of Microbial Diseases,Yale School of Public Health, New Haven, CT, United States of America
| | - Ann Duerr
- Vaccine and Infectious Disease, Fred Hutchinson Cancer Research Center, Seattle, WA, United States of America
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27
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Wang Q, Chang R, Wang Y, Jiang X, Zhang S, Shen Q, Wang Z, Ma T, Lau JTF, Cai Y. Correlates of alcohol and illicit drug use before commercial sex among transgender women with a history of sex work in China. Sex Health 2020; 17:45-52. [DOI: 10.1071/sh18194] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2018] [Accepted: 08/13/2019] [Indexed: 12/27/2022]
Abstract
Background Research on substance use among transgender female sex workers in China is scarce. The aims of this study were to examine: (1) the prevalence of alcohol or illicit drug use before commercial sex among this population; and (2) correlates of alcohol and illicit drug use. Methods: Complete survey data were analysed from 397 transgender female sex workers recruited from three of the largest cities in China: Shenyang, Shanghai and Guangzhou. Information was collected about demographics, alcohol or illicit drug use, alone or in combination, and their psychosocial correlates using structured questionnaires. Multinomial logistic regression models were used to examine the association between substance use and its correlates. Results: Before commercial sex, approximately one-third of the sample reported exclusive alcohol use (28.5%), 9.3% reported exclusive drug use and 7.3% reported combined use of alcohol and drugs. Before commercial sex, participants with low self-esteem had twice the odds of using alcohol exclusively (adjusted odds ratio (aOR) 2.05; 95% confidence interval (CI) 1.01–4.17), those with higher levels of loneliness had almost threefold the odds of exclusive drug use (aOR 2.92; 95% CI 1.21–7.07) and those with depression (aOR 2.97; 95% CI 1.11–7.96) and unknown HIV status (aOR 3.00; 95% CI 1.02–8.87) had threefold the odds of combined use of alcohol and drugs. Conclusion: Programs aimed at reducing alcohol or drug use among transgender female sex workers in China may consider adding components that help support mental health and encouraging HIV screening.
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Brown SE, Krishnan A, Ranjit YS, Marcus R, Altice FL. Assessing mobile health feasibility and acceptability among HIV-infected cocaine users and their healthcare providers: guidance for implementing an intervention. Mhealth 2020; 6:4. [PMID: 32190615 PMCID: PMC7063267 DOI: 10.21037/mhealth.2019.09.12] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2019] [Accepted: 09/12/2019] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Mobile health (mHealth) can provide innovative, cost-effective strategies to improve medication adherence and optimize HIV treatment outcomes. Very little, however, is known about the acceptability and feasibility of mHealth among people with HIV (PWH) who use drugs. Our study objective was to assess feasibility, acceptability, and barriers and facilitators of implementing an mHealth intervention among PWH who are cocaine users, a group for whom no pharmacological treatment to reduce cocaine use is available. METHODS Five focus groups (FGs) (N=20) were conducted with PWH who self-reported cocaine use in the past 30 days, with 3 groups (N=8) of healthcare providers. Topics included previous experience with smartphones; barriers and facilitators of mobile technology for health purposes; and attitudes toward receiving types of feedback about adherence. RESULTS Patients preferred text reminders over phone calls for reasons of privacy, accessibility and economizing phone minutes. Direct communication via text messages and phone calls was considered more appropriate for social workers and case managers, who have greater frequency of communication and deeper relationships with patients, and less so for doctors, who see patients less regularly than community health workers. Patients seem particular about who has what information, and overall, they seem to prefer that their medical information, especially HIV-related, stay within the confines of patient-provider relationships. CONCLUSIONS HIV still provokes stigma and makes health information particularly sensitive for both providers and patients. The rise of mobile technology and related applications such as mHealth, means that new norms have to be established for its use. Participants' suggestions and feedback informed the design of a subsequent mHealth pilot randomized control trial to improve medication adherence.
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Affiliation(s)
- Shan-Estelle Brown
- Department of Anthropology, Rollins College, Winter Park, FL, USA
- Center for Interdisciplinary Research on AIDS, Yale University, New Haven, CT, USA
| | - Archana Krishnan
- Center for Interdisciplinary Research on AIDS, Yale University, New Haven, CT, USA
- Department of Communication, University at Albany, State University of New York, Albany, NY, USA
| | - Yerina S. Ranjit
- Center for Interdisciplinary Research on AIDS, Yale University, New Haven, CT, USA
- Department of Communication, University of Missouri, Columbia, MO, USA
| | - Ruthanne Marcus
- Center for Interdisciplinary Research on AIDS, Yale University, New Haven, CT, USA
- AIDS Program, Section of Infectious Diseases, Department of Internal Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Frederick L. Altice
- Center for Interdisciplinary Research on AIDS, Yale University, New Haven, CT, USA
- AIDS Program, Section of Infectious Diseases, Department of Internal Medicine, Yale School of Medicine, New Haven, CT, USA
- Division of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, CT, USA
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Pinto RM, Chen Y, Park SE. A client-centered relational framework on barriers to the integration of HIV and substance use services: a systematic review. Harm Reduct J 2019; 16:71. [PMID: 31856845 PMCID: PMC6923912 DOI: 10.1186/s12954-019-0347-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2019] [Accepted: 12/10/2019] [Indexed: 02/08/2023] Open
Abstract
Background Given the close connection between human immunodeficiency virus (HIV) infection and substance use disorder (SUD), access to integrated HIV and SUD services is critical for individuals experiencing both challenges and their biopsychosocial conditions. Method Adopting an integrative method, this systematic review included 23 empirical studies published between 2000 and 2018. Articles investigated providers’ and clients’ perspectives on barriers to accessing integrated HIV and SUD services in various service settings (e.g., HIV primary care, SUD treatment, pharmacy). Results Using a client-centered relational framework, we identified barriers in three relational domains with “the client” as the focus of each: client-provider, client-organization, and client-system. The review shows that (1) barriers to HIV and SUD services do not exist in isolation, but in the dynamics within and across three relational domains; (2) service providers and clients often have different perceptions about what constitutes a barrier and the origin of such barriers; and (3) interprofessional and interorganizational collaborations are crucial for integrating HIV and SUD services. Conclusion This review points out the limitations of the conventional paradigm grouping barriers to service integration into isolated domains (client, provider, organization, or system). Reforms in service arrangements and provider training are recommended to address barriers to integrated services.
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Affiliation(s)
- Rogério Meireles Pinto
- School of Social Work, University of Michigan-Ann Arbor, 1080 South University Avenue, Ann Arbor, MI, 48109, USA.
| | - Yun Chen
- School of Social Work, University of Michigan-Ann Arbor, 1080 South University Avenue, Ann Arbor, MI, 48109, USA
| | - Sunggeun Ethan Park
- School of Social Work, University of Michigan-Ann Arbor, 1080 South University Avenue, Ann Arbor, MI, 48109, USA
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Ickowicz S, Salleh NAM, Fairbairn N, Richardson L, Small W, Milloy MJ. Criminal Justice System Involvement as a Risk Factor for Detectable Plasma HIV Viral Load in People Who Use Illicit Drugs: A Longitudinal Cohort Study. AIDS Behav 2019; 23:2634-2639. [PMID: 31236749 PMCID: PMC6773261 DOI: 10.1007/s10461-019-02547-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Among HIV-positive people who use illicit drugs (PWUD) in our setting, repeated periods of incarceration adversely affect ART adherence in a dose-dependent manner. However, the impact of non-custodial criminal justice involvement on HIV-related outcomes has not been previously investigated. Data were obtained from a longitudinal cohort of HIV-positive PWUD in a setting of universal no-cost ART and complete dispensation records. Multivariate generalized estimating equations were used to calculate the longitudinal odds of having a detectable HIV VL (VL) associated with custodial and non-custodial CJS exposure. Between 2005 and 2014, 716 HIV-positive ART-exposed PWUD were recruited. In multivariate analysis, both custodial [Adjusted odds ratio (AOR) 0.61, 95% CI 0.45-0.82] and noncustodial (AOR 0.78, 95% CI 0.62-0.99) involvement in the criminal justice system was associated with detectable HIV VL. Among HIV-positive PWUD, both custodial and non-custodial criminal justice involvement is associated with worse HIV treatment outcomes. Our findings highlight the need for increased ART adherence support across the full spectrum of the criminal justice system.
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Affiliation(s)
- Sarah Ickowicz
- British Columbia Centre on Substance Use, Vancouver, BC, Canada
| | - N A Mohd Salleh
- British Columbia Centre on Substance Use, Vancouver, BC, Canada
- Interdisciplinary Studies Graduate Program, University of British Columbia, Vancouver, BC, Canada
| | - Nadia Fairbairn
- British Columbia Centre on Substance Use, Vancouver, BC, Canada
- Department of Medicine, St. Paul's Hospital, University of British Columbia, Vancouver, BC, Canada
| | - Lindsey Richardson
- British Columbia Centre on Substance Use, Vancouver, BC, Canada
- Department of Sociology, University of British Columbia, Vancouver, BC, Canada
| | - Will Small
- British Columbia Centre on Substance Use, Vancouver, BC, Canada
- Faculty of Health Sciences, Simon Fraser University, Vancouver, BC, Canada
| | - M-J Milloy
- British Columbia Centre on Substance Use, Vancouver, BC, Canada.
- Department of Medicine, St. Paul's Hospital, University of British Columbia, Vancouver, BC, Canada.
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Mohd Salleh NA, Fairbairn N, Nolan S, Barrios R, Shoveller J, Richardson L, Milloy MJ. Dispensation of antiretroviral therapy and methadone maintenance therapy at the same facility in a low-barrier setting linked to optimal adherence to HIV treatment. HIV Med 2019; 20:606-614. [PMID: 31359615 DOI: 10.1111/hiv.12777] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/04/2019] [Indexed: 12/16/2022]
Abstract
OBJECTIVES We sought to examine the association between dispensation of methadone maintenance therapy (MMT) and antiretroviral therapy (ART) at the same facility, across multiple low-barrier dispensing outlets, and achieving optimal adherence to ART among people who use illicit drugs (PWUD). METHODS We used data from the AIDS Care Cohort to Evaluate Exposure to Survival Services (ACCESS) study, a long-running study of a community-recruited cohort of HIV-positive PWUD, linked to comprehensive HIV clinical records in Vancouver, Canada, a setting of no-cost, universal access to HIV care. The longitudinal relationship between MMT-ART dispensation at the same facility and the odds of ≥ 95% ART adherence was analysed using multivariable generalized linear mixed-effects modelling. We conducted a further analysis using a marginal structural mode with inverse probability of treatment weights as a sensitivity analysis. RESULTS This study included data on 1690 interviews of 345 ART- and MMT-exposed participants carried out between June 2012 and December 2017. In the final multivariable model, MMT-ART dispensation, compared with nondispensation at the same facility, was associated with greater odds of achieving ≥ 95% adherence [adjusted odds ratio (AOR) 1.56; 95% confidence interval (CI) 1.26-1.96]. A marginal structural model estimated a 1.48 (95% CI 1.15-1.80) greater odds of ≥ 95% adherence among participants who reported MMT-ART dispensation at the same facility compared with those who did not. CONCLUSIONS The odds of achieving optimal adherence to ART were 56% higher during periods in which MMT and ART medications were dispensed at the same facility, in a low-barrier setting. Our findings highlight the need to consider a simpler integrated approach with medication dispensation at the same facility in low-threshold settings.
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Affiliation(s)
- N A Mohd Salleh
- Interdisciplinary Studies Graduate Program, University of British Columbia, Vancouver, BC, Canada.,BC Centre on Substance Use, Vancouver, BC, Canada.,Department of Social and Preventive Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | - N Fairbairn
- BC Centre on Substance Use, Vancouver, BC, Canada.,Department of Medicine, University of British Columbia, Vancouver, BC, Canada
| | - S Nolan
- BC Centre on Substance Use, Vancouver, BC, Canada.,Department of Medicine, University of British Columbia, Vancouver, BC, Canada
| | - R Barrios
- BC Centre for Excellence in HIV/AIDS, St Paul's Hospital, Vancouver, BC, Canada.,Vancouver Coastal Health, Vancouver, BC, Canada
| | - J Shoveller
- BC Centre on Substance Use, Vancouver, BC, Canada.,School of Population and Public Health, University of British Columbia, Vancouver, BC, Canada
| | - L Richardson
- BC Centre on Substance Use, Vancouver, BC, Canada.,Department of Sociology, University of British Columbia, Vancouver, BC, Canada
| | - M-J Milloy
- BC Centre on Substance Use, Vancouver, BC, Canada.,Department of Medicine, University of British Columbia, Vancouver, BC, Canada
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McCrimmon T, Gilbert L, Hunt T, Terlikbayeva A, Wu E, Darisheva M, Primbetova S, Kuskulov A, Davis A, Dasgupta A, Schackman BR, Metsch LR, Feaster DJ, Baiserkin B, El-Bassel N. Improving HIV service delivery for people who inject drugs in Kazakhstan: study protocol for the Bridge stepped-wedge trial. Implement Sci 2019; 14:62. [PMID: 31200757 PMCID: PMC6570938 DOI: 10.1186/s13012-019-0909-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2019] [Accepted: 05/27/2019] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND People who inject drugs (PWID) in Kazakhstan face many barriers to HIV testing as well as to accessing HIV care, to retention in HIV care, and to initiating and adhering to anti-retroviral treatment (ART). Needle and syringe programs (NSPs) are an opportune setting for integrated interventions to link PWID to HIV care. METHODS This Hybrid Type II study employs a stepped-wedge design to evaluate both effectiveness and implementation outcomes of Bridge, an intervention to identify, test, and link HIV-positive PWID to HIV care. The study is conducted at 24 NSPs in three different regions of Kazakhstan, to assess outcomes on the individual, organizational, and policy levels. DISCUSSION This trial responds to an identified need for new models of HIV service delivery for PWID through harm reduction settings. TRIAL REGISTRATION NCT02796027 on June 10, 2016.
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Affiliation(s)
- Tara McCrimmon
- Global Health Research Center of Central Asia, Almaty, Kazakhstan
- Columbia University School of Social Work, 1255 Amsterdam Ave., New York, NY, 10027, USA
| | - Louisa Gilbert
- Global Health Research Center of Central Asia, Almaty, Kazakhstan
- Columbia University School of Social Work, 1255 Amsterdam Ave., New York, NY, 10027, USA
| | - Timothy Hunt
- Global Health Research Center of Central Asia, Almaty, Kazakhstan
- Columbia University School of Social Work, 1255 Amsterdam Ave., New York, NY, 10027, USA
| | | | - Elwin Wu
- Global Health Research Center of Central Asia, Almaty, Kazakhstan
- Columbia University School of Social Work, 1255 Amsterdam Ave., New York, NY, 10027, USA
| | | | | | - Azamat Kuskulov
- Global Health Research Center of Central Asia, Almaty, Kazakhstan
| | - Alissa Davis
- Global Health Research Center of Central Asia, Almaty, Kazakhstan
- Columbia University School of Social Work, 1255 Amsterdam Ave., New York, NY, 10027, USA
| | - Anindita Dasgupta
- Global Health Research Center of Central Asia, Almaty, Kazakhstan
- Columbia University School of Social Work, 1255 Amsterdam Ave., New York, NY, 10027, USA
| | | | - Lisa R Metsch
- Columbia University Mailman School of Public Health, New York, NY, USA
| | | | - Baurzhan Baiserkin
- The Kazakh Scientific Center of Dermatology and Infectious Diseases, Almaty, Kazakhstan
| | - Nabila El-Bassel
- Global Health Research Center of Central Asia, Almaty, Kazakhstan.
- Columbia University School of Social Work, 1255 Amsterdam Ave., New York, NY, 10027, USA.
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Hatch-Maillette MA, Harwick R, Baer JS, Wells EA, Masters T, Robinson A, Cloud K, Peavy M, Wiest K, Wright L, Dillon K, Beadnell B. Increasing substance use disorder counselors' self-efficacy and skills in talking to patients about sex and HIV risk: A randomized training trial. Drug Alcohol Depend 2019; 199:76-84. [PMID: 31026713 PMCID: PMC6759210 DOI: 10.1016/j.drugalcdep.2019.02.023] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2018] [Revised: 02/06/2019] [Accepted: 02/07/2019] [Indexed: 01/26/2023]
Abstract
BACKGROUND People with substance use disorder (SUD) experience increased risk for HIV, Hepatitis C, and sexually transmitted illnesses via risky sex. This high-risk population would benefit from sexual risk reduction interventions integrated into SUD treatment. However, many SUD counselors report lack of skill or confidence in addressing sexual risk with patients. METHODS This study was part of a larger nested 2 × 2 factorial repeated measures design, which compared two levels of counselor training (Basic-2 h versus Enhanced-10 h plus ongoing coaching). We determined whether counselors receiving Enhanced training addressing their motivation, confidence and skills (a) increased knowledge about sexual issues; (b) increased self-efficacy to discuss sex with patients; and (c) improved skills in discussing sex as part of SUD treatment, compared with those receiving shorter information-based training. Counselors providing individual therapy at two opioid treatment programs (OTP) and two psychosocial outpatient programs in the United States were eligible. Randomization occurred after Basic training. Measures included self-report (self-efficacy and knowledge) and blinded coding of standardized patient interviews (skill). RESULTS Counselors receiving Enhanced training (n = 28) showed significant improvements compared to their Basic training counterparts (n = 32) in self-efficacy, use of reflections, and use of decision-making and communication strategies with standardized patients. These improvements were maintained from post-training to 3-month follow-up. No adverse effects of study participation were reported. CONCLUSIONS Results suggest that counselors can improve their knowledge, self-efficacy and skill related to sexual risk conversations with patients based on modest skills-based training.
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Affiliation(s)
- Mary A Hatch-Maillette
- Alcohol and Drug Abuse Institute, University of Washington, 1107 NE 45th St., Suite 120, Seattle, WA, 98105, USA; Department of Psychiatry and Behavioral Sciences, University of Washington School of Medicine, 1959 NE Pacific St., Seattle, WA, 98105, USA.
| | - Robin Harwick
- Alcohol and Drug Abuse Institute, University of Washington, 1107 NE 45th St., Suite 120, Seattle, WA, 98105, USA
| | - John S Baer
- Alcohol and Drug Abuse Institute, University of Washington, 1107 NE 45th St., Suite 120, Seattle, WA, 98105, USA; VA Puget Sound Healthcare System-Seattle Division, 1660 S. Columbian Way, Seattle, WA, 98108, USA
| | - Elizabeth A Wells
- Alcohol and Drug Abuse Institute, University of Washington, 1107 NE 45th St., Suite 120, Seattle, WA, 98105, USA; Emeritus, University of Washington School of Social Work, 4101 15th Ave NE, Seattle, WA, 98105, USA
| | - Tatiana Masters
- Alcohol and Drug Abuse Institute, University of Washington, 1107 NE 45th St., Suite 120, Seattle, WA, 98105, USA
| | - Audra Robinson
- Department of Psychology, University of Washington, 119A Guthrie Hall Box 351525, Seattle, WA, 98195, USA
| | - Kasie Cloud
- CODA, Inc., 1027 E. Burnside St., Portland, OR, 97214, USA
| | - Michelle Peavy
- Evergreen Treatment Services, 1700 Airport Way South, Seattle, WA, 98134, USA
| | | | - Lynette Wright
- Alcohol and Drug Abuse Institute, University of Washington, 1107 NE 45th St., Suite 120, Seattle, WA, 98105, USA
| | | | - Blair Beadnell
- Alcohol and Drug Abuse Institute, University of Washington, 1107 NE 45th St., Suite 120, Seattle, WA, 98105, USA
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Response to Commentary on Zeremski et al. (2016): Improvements in HCV-related Knowledge Among Substance Users on Opioid Agonist Therapy After an Educational Intervention. J Addict Med 2019; 10:364-5. [PMID: 27685683 DOI: 10.1097/adm.0000000000000240] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Lancaster KE, Hetrick A, Jaquet A, Adedimeji A, Atwoli L, Colby DJ, Mayor AM, Parcesepe A, Syvertsen J. Substance use and universal access to HIV testing and treatment in sub-Saharan Africa: implications and research priorities. J Virus Erad 2018; 4:26-32. [PMID: 30515311 PMCID: PMC6248849] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
As universal testing and treatment for HIV, or 'treat all', expands across sub-Saharan Africa (SSA), substance use will likely have a negative impact on the success of scale-up efforts for antiretroviral treatment (ART). Overwhelming evidence highlights the negative impact of substance use on HIV care and treatment outcomes. Yet, as many countries in SSA expand ART, evidence of the extent of substance use, and its impact in the region, is more limited. Stigma, and the psychoactive effects of substance use, are barriers to seeking HIV treatment and adhering to ART regimens for persons with heavy alcohol use or substance use. As a result, we identified several implementation and operations research priorities and metrics for monitoring the impact of substance use and Treat All. Identifying barriers and facilitators to the integration of the prevention and treatment of substance use with HIV care, and assessing effects on HIV outcomes, through longitudinal studies are priorities that will determine the impacts of substance use on 'treat all' in SSA. Future research must use existing infrastructure, including large networks of HIV clinics, to enhance our understanding of the implementation and service delivery of substance use screening, referral and treatment. These networks will also inform robust and standardised substance use estimates and interventions within the 'treat all' era in SSA.
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Affiliation(s)
- Kathryn E Lancaster
- Division of Epidemiology, College of Public Health, Ohio State University,
Columbus, OH,
USA
| | - Angela Hetrick
- Division of Epidemiology, College of Public Health, Ohio State University,
Columbus, OH,
USA
| | | | - Adebola Adedimeji
- Department of Epidemiology and Population Health, Albert Einstein College of Medicine,
Bronx, NY,
USA
| | | | - Donn J Colby
- SEARCH, Thai Red Cross AIDS Research Center,
Bangkok,
Thailand
| | - Angel M Mayor
- Retrovirus Research Center, Universidad Central del Caribe School of Medicine, Bayamón,
Puerto Rico
| | - Angela Parcesepe
- Department of Maternal and Child Health, University of North Carolina at Chapel Hill, Gillings School of Global Public Health,
Chapel Hill, NC,
USA
| | - Jennifer Syvertsen
- Department of Anthropology, University of California,
Riverside, CA,
USA
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Lancaster KE, Hetrick A, Jaquet A, Adedimeji A, Atwoli L, Colby DJ, Mayor AM, Parcesepe A, Syvertsen J. Substance use and universal access to HIV testing and treatment in sub-Saharan Africa: implications and research priorities. J Virus Erad 2018. [DOI: 10.1016/s2055-6640(20)30342-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
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Zaller N, Gordon M, Bazerman L, Kuo I, Beckwith C. The HIV Care Cascade Among Individuals Under Community Supervision in Baltimore, Maryland. JOURNAL OF CORRECTIONAL HEALTH CARE 2018; 23:305-312. [PMID: 28715986 DOI: 10.1177/1078345817709285] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
An estimated one in seven HIV-infected individuals pass through U.S. correctional facilities each year. Transitioning from correctional to community settings may increase HIV treatment interruptions and increase the risk of continued HIV transmission in the community. This study assessed access to HIV providers in the community, antiretroviral treatment, and viral suppression to inform the development of interventions to improve HIV treatment outcomes among individuals involved in community corrections. The sample included 100 individuals under community supervision (probation or parole) in Baltimore, Maryland. While a large proportion of the study sample had undetectable HIV viral loads, 39% did not, and this represents a significant HIV transmission risk. Given the large proportion of individuals involved in the criminal justice system who are under community supervision, community corrections may be an important point of intervention to engage or reengage HIV-positive individuals who are currently out of care.
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Affiliation(s)
- Nickolas Zaller
- 1 Fay W. Boozman College of Public Health, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | | | | | - Irene Kuo
- 4 George Washington University, Washington, DC, USA
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Lancaster KE, Hoffman IF, Hanscom B, Ha TV, Dumchev K, Susami H, Rose S, Go VF, Reifeis SA, Mollan KR, Hudgens MG, Piwowar‐Manning EM, Richardson P, Dvoriak S, Djoerban Z, Kiriazova T, Zeziulin O, Djauzi S, Ahn CV, Latkin C, Metzger D, Burns DN, Sugarman J, Strathdee SA, Eshleman SH, Clarke W, Donnell D, Emel L, Sunner LE, McKinstry L, Sista N, Hamilton EL, Lucas JP, Duong BD, Van Vuong N, Sarasvita R, Miller WC. Regional differences between people who inject drugs in an HIV prevention trial integrating treatment and prevention (HPTN 074): a baseline analysis. J Int AIDS Soc 2018; 21:e25195. [PMID: 30350406 PMCID: PMC6198168 DOI: 10.1002/jia2.25195] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2018] [Accepted: 09/26/2018] [Indexed: 12/16/2022] Open
Abstract
INTRODUCTION People who inject drugs (PWID) experience high HIV incidence and face significant barriers to engagement in HIV care and substance use treatment. Strategies for HIV treatment as prevention and substance use treatment present unique challenges in PWID that may vary regionally. Understanding differences in the risk structure for HIV transmission and disease progression among PWID is essential in developing and effectively targeting intervention strategies of HIV treatment as prevention. METHODS We present a baseline analysis of HIV Prevention Trials Network (HPTN) 074, a two-arm, randomized controlled trial among PWID in Indonesia (n = 258), Ukraine (n = 457) and Vietnam (n = 439). HPTN 074 was designed to determine the feasibility, barriers and uptake of an integrated intervention combining health systems navigation and psychosocial counselling for the early engagement of antiretroviral therapy (ART) and substance use treatment for PWID living with HIV. Discordant PWID networks were enrolled, consisting of an HIV-positive index and their HIV-negative network injection partner(s). Among the enrolled cohort of 1154 participants (502 index participants and 652 network partners), we examine regional differences in the baseline risk structure, including sociodemographics, HIV and substance use treatment history, and injection and sexual risk behaviours. RESULTS The majority of participants were male (87%), with 82% of the enrolled females coming from Ukraine. The overall mean age was 34 (IQR: 30, 38). Most commonly injected substances included illegally manufactured methadone in Ukraine (84.2%), and heroin in Indonesia (81.8%) and Vietnam (99.5%). Injection network sizes varied by region: median number of people with whom participants self-reported injecting drugs was 3 (IQR: 2, 5) in Indonesia, 5 (IQR: 3, 10) in Ukraine and 3 (IQR: 2, 4) in Vietnam. Hazardous alcohol use, assessed using the Alcohol Use Disorders Identification Test - Alcohol Consumption Questions (AUDIT-C), was prominent in Ukraine (54.7%) and Vietnam (26.4%). Reported sexual risk behaviours in the past month, including having two or more sex partners and giving/receiving money or drugs in exchange for sex, were uncommon among all participants and regions. CONCLUSIONS While regional differences in risk structure exist, PWID particularly in Ukraine need immediate attention for risk reduction strategies. Substantial regional differences in risk structure will require flexible, tailored treatment as prevention interventions for distinct PWID populations.
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Affiliation(s)
- Kathryn E Lancaster
- Division of EpidemiologyCollege of Public HealthThe Ohio State UniversityColumbusOHUSA
| | - Irving F Hoffman
- Division of Infectious DiseasesSchool of MedicineThe University of North Carolina at Chapel HillChapel HillNCUSA
| | | | - Tran Viet Ha
- Department of Health BehaviorGilings School of Global Public HealthThe University of North Carolina at Chapel HillChapel HillNCUSA
| | | | - Hepa Susami
- University of Indonesia/Cipto Mangunkusumo HospitalJakartaIndonesia
| | | | - Vivian F Go
- Department of Health BehaviorGilings School of Global Public HealthThe University of North Carolina at Chapel HillChapel HillNCUSA
| | - Sarah A Reifeis
- Department of BiostatisticsGilings School of Global Public HealthThe University of North Carolina at Chapel HillChapel HillNCUSA
- Center for AIDS Research (CFAR)School of MedicineThe University of North Carolina at Chapel HillChapel HillNCUSA
| | - Katie R Mollan
- Center for AIDS Research (CFAR)School of MedicineThe University of North Carolina at Chapel HillChapel HillNCUSA
| | - Michael G Hudgens
- Department of BiostatisticsGilings School of Global Public HealthThe University of North Carolina at Chapel HillChapel HillNCUSA
- Center for AIDS Research (CFAR)School of MedicineThe University of North Carolina at Chapel HillChapel HillNCUSA
| | | | | | - Sergii Dvoriak
- Ukrainian Institute on Public Health PolicyKyivUkraine
- Academy of Labor, Social Relations and TourismKyivUkraine
| | - Zubairi Djoerban
- University of Indonesia/Cipto Mangunkusumo HospitalJakartaIndonesia
| | | | | | | | | | - Carl Latkin
- Department of Health, Behavior, and SocietyJohns Hopkins UniversityBaltimoreMDUSA
| | - David Metzger
- Perelman School of MedicineUniversity of PennsylvaniaPhiladelphiaPAUSA
| | - David N Burns
- Division of AIDSNational Institute of Allergy and Infectious DiseasesU.S. National Institutes of HealthBethesdaMDUSA
| | - Jeremy Sugarman
- Department of MedicineBerman Institute of BioethicsJohns Hopkins UniversityBaltimoreMDUSA
| | - Steffanie A Strathdee
- Department of MedicineSchool of MedicineUniversity of California San DiegoSan DiegoCAUSA
| | | | - William Clarke
- School of MedicineJohns Hopkins UniversityBaltimoreMDUSA
| | | | | | | | | | | | | | | | - Bui D Duong
- Vietnam Authority of HIV/AIDS Control ‐ Ministry of HealthHanoiVietnam
| | | | | | - William C Miller
- Division of EpidemiologyCollege of Public HealthThe Ohio State UniversityColumbusOHUSA
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Shrestha R, Altice FL, Karki P, Copenhaver MM. Integrated Bio-behavioral Approach to Improve Adherence to Pre-exposure Prophylaxis and Reduce HIV Risk in People Who Use Drugs: A Pilot Feasibility Study. AIDS Behav 2018; 22:2640-2649. [PMID: 29582199 DOI: 10.1007/s10461-018-2099-0] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
This study reports the feasibility, acceptability, and preliminary efficacy of the bio-behavioral community-friendly health recovery program-an integrated, HIV prevention intervention to improve pre-exposure prophylaxis (PrEP) adherence and HIV-risk reduction behaviors among high-risk people who use drugs. We used a within-subjects, pretest-posttest follow-up design to recruit participants, who were HIV-uninfected, methadone-maintained and reported HIV-risk behaviors and had initiated PrEP (n = 40; males: 55%). Participants were assessed at baseline (T0), immediately post-intervention (4 weeks: T4) and 4 weeks post-intervention (T8). Immediately after completing the four weekly intervention groups, participants underwent a post-intervention assessment including in-depth qualitative interviews. Feasibility was high, assessed by participant willingness to enroll (90.1%) and retention (95%). Results showed that participants were highly satisfied and perceived the intervention as valuable and acceptable [mean: 81.3 (range 0-100)]. Significant enhancements in self-reported PrEP adherence [F(2,74) = 7.500, p = 0.001] and PrEP-related knowledge [F(2,74) = 3.828, p = 0.026] were observed. Drug-related (e.g., injection of drugs, sharing of injection equipment) and sex-related (e.g., number of sexual partners, condomless sex) risk behaviors were reduced, while information, motivation, and behavioral skills (IMB) constructs increased. The results support feasibility and high acceptability and support further examination of the efficacy of this combination bio-behavioral intervention in a prospective clinical trial.
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Affiliation(s)
- Roman Shrestha
- Department of Allied Health Sciences, University of Connecticut, 358 Mansfield Road, Unit 1101, Storrs, CT, 06269-1101, USA.
- Institute for Collaboration on Health, Intervention, and Policy, University of Connecticut, Storrs, CT, USA.
| | - Frederick L Altice
- Institute for Collaboration on Health, Intervention, and Policy, University of Connecticut, Storrs, CT, USA
- Section of Infectious Diseases, Department of Internal Medicine, Yale University School of Medicine, New Haven, CT, USA
- Division of Epidemiology of Microbial Diseases, Yale University School of Public Health, New Haven, CT, USA
| | - Pramila Karki
- Department of Allied Health Sciences, University of Connecticut, 358 Mansfield Road, Unit 1101, Storrs, CT, 06269-1101, USA
- Institute for Collaboration on Health, Intervention, and Policy, University of Connecticut, Storrs, CT, USA
| | - Michael M Copenhaver
- Department of Allied Health Sciences, University of Connecticut, 358 Mansfield Road, Unit 1101, Storrs, CT, 06269-1101, USA
- Institute for Collaboration on Health, Intervention, and Policy, University of Connecticut, Storrs, CT, USA
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Shrestha R, Karki P, Altice FL, Dubov O, Fraenkel L, Huedo-Medina T, Copenhaver M. Measuring Acceptability and Preferences for Implementation of Pre-Exposure Prophylaxis (PrEP) Using Conjoint Analysis: An Application to Primary HIV Prevention Among High Risk Drug Users. AIDS Behav 2018; 22:1228-1238. [PMID: 28695388 DOI: 10.1007/s10461-017-1851-1] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Although people who use drugs (PWUD) are one of the key risk populations who could benefit from the use of pre-exposure prophylaxis (PrEP), to date, little attention has been given to incorporating PrEP into HIV prevention approaches targeting this underserved group. This study investigated the acceptability of PrEP based on a number of known PrEP attributes among high-risk PWUD in a drug treatment setting. A total of 400 HIV-negative PWUD, who reported drug- and/or sex-related risk behaviors were recruited from a methadone clinic to complete a stated preference (full-profile conjoint) survey. Participants ranked the eight hypothetical PrEP program scenarios with varied combinations of six attributes related to PrEP (cost, dosing, efficacy, side-effects, treatment setting, and frequency of HIV testing). SPSS conjoint procedure was used to estimate the relative importance of each attribute and preferences across eight possible PrEP delivery programs. PrEP acceptability ranged from 30.6 to 86.3% with a mean acceptability of 56.2% across the eight hypothetical PrEP program scenarios. The PrEP program scenario with the highest acceptability had the following attribute levels: insurance covered, daily dosing, 95% effective, no side-effects, treatment at HIV clinic, and HIV testing needed every 6 months. The cost associated with PrEP was the most important attribute (relative importance score: RIS = 38.8), followed by efficacy (RIS = 20.5) and side effects (RIS = 11.9); other attributes had no significant effect. Our findings reported a high acceptability of PrEP in response to different PrEP program scenarios with different attribute profiles. As the result of having this information, researchers and policymakers will be better equipped for evidence informed targeting and dissemination efforts to optimize PrEP uptake among this underserved population.
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Affiliation(s)
- Roman Shrestha
- Department of Community Medicine & Health Care, University of Connecticut Health Center, 263 Farmington Avenue, MC 6325, Farmington, CT, 06030-6325, USA.
- Institute for Collaboration on Health, Intervention, and Policy, University of Connecticut, Storrs, CT, USA.
| | - Pramila Karki
- Institute for Collaboration on Health, Intervention, and Policy, University of Connecticut, Storrs, CT, USA
- Department of Allied Health Sciences, University of Connecticut, Storrs, CT, USA
| | - Frederick L Altice
- Institute for Collaboration on Health, Intervention, and Policy, University of Connecticut, Storrs, CT, USA
- Department of Internal Medicine, AIDS Program, Yale University School of Medicine, New Haven, CT, USA
| | - Oleksandr Dubov
- School of Public Health, Loma Linda University, Loma Linda, CA, USA
| | - Liana Fraenkel
- Department of Internal Medicine, Section of Rheumatology, School of Medicine, Yale University, New Haven, CT, USA
| | - Tania Huedo-Medina
- Institute for Collaboration on Health, Intervention, and Policy, University of Connecticut, Storrs, CT, USA
- Department of Allied Health Sciences, University of Connecticut, Storrs, CT, USA
| | - Michael Copenhaver
- Institute for Collaboration on Health, Intervention, and Policy, University of Connecticut, Storrs, CT, USA
- Department of Allied Health Sciences, University of Connecticut, Storrs, CT, USA
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De Boni RB, Peratikos MB, Shepherd BE, Grinsztejn B, Cortés C, Padgett D, Gotuzzo E, Belaunzarán-Zamudio PF, Rebeiro PF, Duda SN, McGowan CC. Is substance use associated with HIV cascade outcomes in Latin America? PLoS One 2018; 13:e0194228. [PMID: 29543857 PMCID: PMC5854364 DOI: 10.1371/journal.pone.0194228] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2017] [Accepted: 02/09/2018] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND The HIV care cascade has improved in Latin America over the last decade. However, the influence of alcohol and noninjected drug use (NIDU) on cascade outcomes is mostly unknown. This study estimated the association of alcohol and NIDU with retention in care, loss to follow up (LTFU), and virologic failure (VF). METHODS Individuals ≥18 years attending routine HIV clinic visits and completing the Rapid Screening Tool (RST; evaluating NIDU and ART adherence in 7-day recall period) during 2012-13 were followed up to 2015 in the Caribbean, Central and South America network for HIV epidemiology. Adjusted odds ratios (aOR) were calculated for the association of alcohol consumption and NIDU with retention in care by logistic regression; adjusted hazard ratios (aHR) were estimated for the associations with LTFU and VF by Cox regression. RESULTS Among 3604 individuals, the proportions retained in care for one year were 84%, 79%, 72%, and 69% for patients reporting non-use, alcohol use, NIDU, and both alcohol and NIDU, respectively. For the same patient groups, the proportions LTFU over 18 months were 6%, 8%, 12%, and 13%, respectively. There were 1901 patients (53%) with HIV RNA results; VF proportions were similar between users and nonusers (ranging from 14-16%). After controlling for age, sex, study site, HIV transmission mode, time on ART, AIDS status, and CD4 count, neither alcohol use (aOR = 1.1, CI = 0.9-1.4; aHR = 1.0, CI = 0.8-1.3) nor NIDU (aOR = 1.3, CI = 0.9-1.8; aHR = 1.4, CI = 0.9-2.1) were significantly associated with retention or VF, respectively. However, both alcohol use (aHR = 1.2, CI = 1.02-1.4) and NIDU (aHR = 1.3, CI = 1.00-1.8) were associated with increased LTFU. CONCLUSION Alcohol use and NIDU in a 7-day recall period increased the risk of being LTFU during the next 18 months, highlighting the need for routine screening and targeted interventions to keep these individuals in care and on ART.
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Affiliation(s)
- Raquel B. De Boni
- Instituto Nacional de Infectologia Evandro Chagas- FIOCRUZ, Rio de Janeiro, Brazil
| | | | - Bryan E. Shepherd
- Vanderbilt University Medical Center, Nashville, TN, United States of America
| | - Beatriz Grinsztejn
- Instituto Nacional de Infectologia Evandro Chagas- FIOCRUZ, Rio de Janeiro, Brazil
| | - Claudia Cortés
- Fundación Arriaran–Facultad de Medicina Universidad de Chile, Santiago, Chile
| | - Denis Padgett
- Instituto Hondureno de Seguridad Social and Hospital Escuela, Tegucigalpa, Honduras
| | | | - Pablo F. Belaunzarán-Zamudio
- Departamento de Infectología, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - Peter F. Rebeiro
- Vanderbilt University Medical Center, Nashville, TN, United States of America
| | - Stephany N. Duda
- Vanderbilt University Medical Center, Nashville, TN, United States of America
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Pinto RM, Spector AY, Witte SS, Filippone P, Choi CJ, Wall M. Training in Evidence-Based Practices Increases Likelihood to Integrate Different HIV Prevention Services with Substance-Using Clients. SOCIAL WORK IN PUBLIC HEALTH 2018; 33:202-214. [PMID: 29488860 PMCID: PMC6079518 DOI: 10.1080/19371918.2018.1438326] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Providers of social and public health services ("providers") often use HIV prevention strategies with substance-using clients to decrease HIV transmission and infection. This article examines factors that facilitate providers' use of select HIV-prevention strategies. Sample comprises 379 providers from 36 agencies in New York City. OUTCOMES sexual risk assessments; risk reduction counseling; condom demonstration; and referrals to HIV testing. PREDICTORS training; job satisfaction; staff collaboration. The authors used multilevel logistic regression and linear multilevel models. HIV prevention training was associated with increased performance of each outcome. The odds of conducting several outcomes were higher for providers trained in evidence-based interventions. Staff collaboration and job satisfaction were associated with provision of multiple outcomes. This study shows training and collaboration/satisfaction as significantly influencing providers to use prevention strategies. Providers ought to be trained in multiple modalities, and agencies ought to prioritize collaborative environments that promote job satisfaction.
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Affiliation(s)
- Rogério M Pinto
- a School of Social Work , University of Michigan-Ann Arbor , Ann Arbor , Michigan , USA
| | - Anya Y Spector
- b Stella and Charles Guttman Community College , New York , NY , USA
| | - Susan S Witte
- c School of Social Work , Columbia University , New York , NY , USA
| | - Prema Filippone
- c School of Social Work , Columbia University , New York , NY , USA
| | - C Jean Choi
- d Division of Biostatistics , New York State Psychiatric Institute , New York , NY , USA
- e Department of Psychiatry, Division of Biostatistics , Columbia University , New York , NY , USA
| | - Melanie Wall
- d Division of Biostatistics , New York State Psychiatric Institute , New York , NY , USA
- e Department of Psychiatry, Division of Biostatistics , Columbia University , New York , NY , USA
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Amin P, Douaihy A. Substance Use Disorders in People Living with Human Immunodeficiency Virus/AIDS. Nurs Clin North Am 2017; 53:57-65. [PMID: 29362061 DOI: 10.1016/j.cnur.2017.10.007] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Persons living with human immunodeficiency virus (HIV)/AIDS have a substantial burden of co-occurring substance use disorders (SUDs); untreated alcohol and drug use disorders among people living with HIV/AIDS contribute to worse HIV care outcomes. SUDs are associated with key health behaviors and outcomes, including delays in seeking medical care, poor engagement in treatment, reduced adherence to medical treatment and antiretroviral therapy, immunosuppression, increased HIV transmission through risky sexual behaviors, and increased burdens on health care systems. HIV infection comorbid with SUD and a psychiatric disorder is a clinically challenging condition creating a complex set of medical and psychosocial challenges.
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Affiliation(s)
- Priyanka Amin
- Department of Psychiatry, Western Psychiatric Institute and Clinic of UPMC, 3811 O'Hara Street, Pittsburgh, PA 15213, USA
| | - Antoine Douaihy
- Department of Psychiatry, University of Pittsburgh School of Medicine, 3811 O'Hara Street, Pittsburgh, PA 15213, USA.
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Hoff E, Marcus R, Bojko MJ, Makarenko I, Mazhnaya A, Altice FL, Meyer JP. The effects of opioid-agonist treatments on HIV risk and social stability: A mixed methods study of women with opioid use disorder in Ukraine. J Subst Abuse Treat 2017; 83:36-44. [PMID: 29129194 PMCID: PMC5726590 DOI: 10.1016/j.jsat.2017.10.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2017] [Revised: 10/07/2017] [Accepted: 10/10/2017] [Indexed: 12/20/2022]
Affiliation(s)
- Emily Hoff
- Yale School of Medicine, New Haven, CT, United States
| | - Ruthanne Marcus
- Yale School of Medicine, Section of Infectious Diseases, AIDS Program, New Haven, CT, United States
| | - Martha J Bojko
- Yale School of Medicine, Section of Infectious Diseases, AIDS Program, New Haven, CT, United States
| | - Iuliia Makarenko
- Yale School of Medicine, Section of Infectious Diseases, AIDS Program, New Haven, CT, United States; ICP Alliance for Public Health, Kyiv, Ukraine
| | - Alyona Mazhnaya
- ICP Alliance for Public Health, Kyiv, Ukraine; Johns Hopkins School of Public Health, Department of Health, Behavior and Society, Baltimore, MD, USA
| | - Frederick L Altice
- Yale School of Medicine, Section of Infectious Diseases, AIDS Program, New Haven, CT, United States; Yale School of Public Health, Epidemiology of Microbial Diseases, New Haven, CT, United States; University of Malaya, Kuala Lumpur, Malaysia
| | - Jaimie P Meyer
- Yale School of Medicine, Section of Infectious Diseases, AIDS Program, New Haven, CT, United States.
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Examining the Acceptability of mHealth Technology in HIV Prevention Among High-Risk Drug Users in Treatment. AIDS Behav 2017; 21:3100-3110. [PMID: 28025735 DOI: 10.1007/s10461-016-1637-x] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Despite promising trends of the efficacy of mobile health (mHealth) based strategies to a broad range of health conditions, very few if any studies have been done in terms of the examining the use of mHealth in HIV prevention efforts among people who use drugs in treatment. Thus, the goal of this study was to gain insight into the real-world acceptance of mHealth approaches among high-risk people who use drugs in treatment. A convenience sample of 400 HIV-negative drug users, who reported drug- and/or sex-related risk behaviors, were recruited from a methadone clinic in New Haven, Connecticut. Participants completed standardized assessments of drug- and sex-related risk behaviors, neurocognitive impairment (NCI), and measures of communication technology access and utilization, and mHealth acceptance. We found a high prevalence of current ownership and use of mobile technologies, such as cell phone (91.5%) including smartphone (63.5%). Participants used mobile technologies to communicate mostly through phone calls (M = 4.25, SD = 1.24), followed by text messages (M = 4.21, SD = 1.29). Participants expressed interest in using mHealth for medication reminders (72.3%), receive information about HIV (65.8%), and to assess drug-related (72.3%) and sex-related behaviors (64.8%). Furthermore, participants who were neurocognitively impaired were more likely to use cell phone without internet and show considerable interest in using mHealth as compared to those without NCI. The findings from this study provide empirical evidence that mHealth-based programs, specifically cell phone text messaging-based health programs, may be acceptable to this high-risk population.
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Antiretroviral Therapy Use Among HIV-Infected People Who Inject Drugs-20 Cities, United States, 2009-2015. J Acquir Immune Defic Syndr 2017; 75 Suppl 3:S392-S396. [PMID: 28604444 DOI: 10.1097/qai.0000000000001416] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
BACKGROUND Approximately 16% of infections among those living with diagnosed HIV infection in the United States are attributable to injection drug use. Antiretrovirals (ARVs) are recommended for all infected persons to improve health and prevent transmission. Using data from National HIV Behavioral Surveillance, we evaluated changes in ARV use from 2009 to 2015 among HIV-positive people who inject drugs (PWID). METHODS PWID were recruited by respondent-driven sampling in 20 cities. ARV use was defined as self-reported use at the time of interview. Prevalence ratios measuring change in ARV use per 3-year increase in year were estimated using log-linked Poisson regression models with generalized estimating equations. RESULTS ARV use was 58% (319/548) in 2009, 67% (410/608) in 2012, and 71% (386/545) in 2015. In all 3 cycle years, a higher percentage of ARV treatment was observed among males, PWID of older age (≥50), and PWID with current health insurance. ARV use increased overall, with an adjusted relative increase of 8% per every 3-year increase in year (adjusted prevalence ratio 1.08, 95% confidence interval: 1.03 to 1.12). ARV use also increased among most subgroups. CONCLUSIONS These findings show progress in ARV treatment, although ARV coverage remains low compared with other populations at risk for HIV. Efforts to improve ARV coverage among PWIDs are needed.
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Knudsen HK, Cook J, Lofwall MR, Walsh SL, Studts JL, Havens JR. A mixed methods study of HIV-related services in buprenorphine treatment. SUBSTANCE ABUSE TREATMENT PREVENTION AND POLICY 2017; 12:37. [PMID: 28814313 PMCID: PMC5559779 DOI: 10.1186/s13011-017-0122-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/13/2017] [Accepted: 08/06/2017] [Indexed: 12/16/2022]
Abstract
BACKGROUND Opioid use disorder (OUD) is a major risk factor in the acquisition and transmission of HIV. Clinical practice guidelines call for the integration of HIV services in OUD treatment. This mixed methods study describes the integration of HIV services in buprenorphine treatment and examines whether HIV services vary by prescribers' medical specialty and across practice settings. METHODS Data were obtained via qualitative interviews with buprenorphine experts (n = 21) and mailed surveys from US buprenorphine prescribers (n = 1174). Survey measures asked about screening for HIV risk behaviors at intake, offering HIV education, recommending all new patients receive HIV testing, and availability of on-site HIV testing. Prescribers' medical specialty, practice settings, caseload demographics, and physician demographics were measured. Multivariate models of HIV services were estimated, while accounting for the nesting of physicians within states. RESULTS Qualitative interviews revealed that physicians often use injection behaviors as the primary indicator for whether a patient should be tested for HIV. Interviews revealed that HIV-related services were often viewed as beyond the scope of practice among general psychiatrists. Surveys indicated that prescribers screened for an average of 3.2 of 5 HIV risk behaviors (SD = 1.6) at intake. About 62.0% of prescribers delivered HIV education to patients and 53.2% recommended HIV testing to all new patients, but only 32.3% offered on-site HIV testing. Addiction specialists and psychiatrists screened for significantly more HIV risk behaviors than physicians in other specialties. Addiction specialists and psychiatrists were significantly less likely than other physicians to offer on-site testing. Physicians in individual medical practice were significantly less likely to recommend HIV testing and to offer onsite testing than physicians in other settings. CONCLUSIONS Buprenorphine treatment providers have not uniformly integrated HIV-related screening, education, and testing services for patients. Differences by medical specialty and practice setting suggest an opportunity for targeting efforts to increase implementation.
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Affiliation(s)
- Hannah K Knudsen
- Department of Behavioral Science and Center on Drug and Alcohol Research, University of Kentucky, 845 Angliana Ave, Room 204, Lexington, KY, 40508, USA.
| | - Jennifer Cook
- Department of Behavioral Science and Center on Drug and Alcohol Research, University of Kentucky, 845 Angliana Ave, Room 214, Lexington, KY, 40508, USA
| | - Michelle R Lofwall
- Department of Behavioral Science and Center on Drug and Alcohol Research, University of Kentucky, 845 Angliana Ave, Room 203, Lexington, KY, 40508, USA
| | - Sharon L Walsh
- Department of Behavioral Science and Center on Drug and Alcohol Research, University of Kentucky, 845 Angliana Ave, Room 202, Lexington, KY, 40508, USA
| | - Jamie L Studts
- Department of Behavioral Science, University of Kentucky, 1100 Veterans Drive, Medical Behavioral Science Building, Room 127, Lexington, KY, 40536-0086, USA
| | - Jennifer R Havens
- Department of Behavioral Science and Center on Drug and Alcohol Research, University of Kentucky, 845 Angliana Ave, Room 201, Lexington, KY, 40508, USA
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Krebs E, Min JE, Evans E, Li L, Liu L, Huang D, Urada D, Kerr T, Hser YI, Nosyk B. Estimating State Transitions for Opioid Use Disorders. Med Decis Making 2017; 37:483-497. [PMID: 28027027 PMCID: PMC5536954 DOI: 10.1177/0272989x16683928] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
AIM The aim was to estimate transitions between periods in and out of treatment, incarceration, and legal supervision, for prescription opioid (PO) and heroin users. METHODS We captured all individuals admitted for the first time for publicly funded treatment for opioid use disorder (OUD) in California (2006 to 2010) with linked mortality and criminal justice data. We used Cox proportional hazards and competing risks models to assess the effect of primary PO use (v. heroin) on the hazard of transitioning among 5 states: (1) opioid detoxification treatment; (2) opioid agonist treatment (OAT); (3) legal supervision (probation or parole); (4) incarceration (jail or prison); and (5) out-of-treatment. Transitions were conditional on survival, and death was modeled as an absorbing state. RESULTS Both primary PO (n = 11,733) and heroin (n = 19,926) users spent most of their median 2.3 y of observation out of treatment. Primary PO users were significantly younger (median age 30 v. 34 y), and a higher percentage were female (43.1% v. 31.5%; P < 0.001), white (74.6% v. 63.1%; P < 0.001), and had completed high school (31.8% v. 18.9%; P < 0.001). When compared to primary heroin users, PO users had a higher hazard of transitioning from detoxification to OAT (Hazard Ratio (HR), 1.65; 95% CI, 1.54 to 1.77), and had a lower hazard of transitioning from out-of-treatment to either detoxification (0.75 [0.70, 0.81]) or OAT (0.90 [0.85, 0.96]). CONCLUSION Our findings can be applied directly in state transition modeling to improve the validity of health economic evaluations. Although PO users tended to remain in treatment for longer durations than heroin users, they also tended to remain out of treatment for longer after transitioning to an out-of-treatment state. Despite the proven effectiveness of time-unlimited treatment, individuals with OUD spend most of their time out of treatment.
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Affiliation(s)
| | - Jeong E. Min
- British Columbia Centre for Excellence in HIV/AIDS
| | | | - Libo Li
- UCLA Integrated Substance Abuse Programs
| | - Lei Liu
- Northwestern University Feinberg School of Medicine
| | | | | | - Thomas Kerr
- UCLA Integrated Substance Abuse Programs
- Division of AIDS, Faculty of Medicine, University of British Columbia
| | | | - Bohdan Nosyk
- British Columbia Centre for Excellence in HIV/AIDS
- Faculty of Health Sciences, Simon Fraser University
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Shrestha R, Altice F, Karki P, Copenhaver M. Developing an Integrated, Brief Biobehavioral HIV Prevention Intervention for High-Risk Drug Users in Treatment: The Process and Outcome of Formative Research. Front Immunol 2017; 8:561. [PMID: 28553295 PMCID: PMC5425476 DOI: 10.3389/fimmu.2017.00561] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2017] [Accepted: 04/26/2017] [Indexed: 11/13/2022] Open
Abstract
To date, HIV prevention efforts have largely relied on singular strategies (e.g., behavioral or biomedical approaches alone) with modest HIV risk-reduction outcomes for people who use drugs (PWUD), many of whom experience a wide range of neurocognitive impairments (NCI). We report on the process and outcome of our formative research aimed at developing an integrated biobehavioral approach that incorporates innovative strategies to address the HIV prevention and cognitive needs of high-risk PWUD in drug treatment. Our formative work involved first adapting an evidence-based behavioral intervention-guided by the Assessment-Decision-Administration-Production-Topical experts-Integration-Training-Testing model-and then combining the behavioral intervention with an evidence-based biomedical intervention for implementation among the target population. This process involved eliciting data through structured focus groups (FGs) with key stakeholders-members of the target population (n = 20) and treatment providers (n = 10). Analysis of FG data followed a thematic analysis approach utilizing several qualitative data analysis techniques, including inductive analysis and cross-case analysis. Based on all information, we integrated the adapted community-friendly health recovery program-a brief evidence-based HIV prevention behavioral intervention-with the evidence-based biomedical component [i.e., preexposure prophylaxis (PrEP)], an approach that incorporates innovative strategies to accommodate individuals with NCI. This combination approach-now called the biobehavioral community-friendly health recovery program-is designed to address HIV-related risk behaviors and PrEP uptake and adherence as experienced by many PWUD in treatment. This study provides a complete example of the process of selecting, adapting, and integrating the evidence-based interventions-taking into account both empirical evidence and input from target population members and target organization stakeholders. The resultant brief evidence-based biobehavioral approach could significantly advance primary prevention science by cost-effectively optimizing PrEP adherence and HIV risk reduction within common drug treatment settings.
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Affiliation(s)
- Roman Shrestha
- Department of Community Medicine and Health Care, University of Connecticut Health Center, Farmington, CT, USA.,Institute for Collaboration on Health, Intervention, and Policy, University of Connecticut, Storrs, CT, USA
| | - Frederick Altice
- Institute for Collaboration on Health, Intervention, and Policy, University of Connecticut, Storrs, CT, USA.,AIDS Program, Department of Internal Medicine, Section of Infectious Diseases, Yale University School of Medicine, New Haven, CT, USA
| | - Pramila Karki
- Institute for Collaboration on Health, Intervention, and Policy, University of Connecticut, Storrs, CT, USA.,Department of Allied Health Sciences, University of Connecticut, Storrs, CT, USA
| | - Michael Copenhaver
- Institute for Collaboration on Health, Intervention, and Policy, University of Connecticut, Storrs, CT, USA.,Department of Allied Health Sciences, University of Connecticut, Storrs, CT, USA
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50
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Shrestha R, Altice FL, Huedo-Medina TB, Karki P, Copenhaver M. Willingness to Use Pre-Exposure Prophylaxis (PrEP): An Empirical Test of the Information-Motivation-Behavioral Skills (IMB) Model among High-Risk Drug Users in Treatment. AIDS Behav 2017; 21:1299-1308. [PMID: 27990587 PMCID: PMC5380590 DOI: 10.1007/s10461-016-1650-0] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Evidence from recent pre-exposure prophylaxis (PrEP) trials has demonstrated its safety and efficacy in significantly reducing the risk of HIV acquisition for those who are at considerable risk of acquiring HIV infection. With a rapid increase in the amount of research on the efficacy of PrEP for HIV prevention, complementary research on the willingness to use PrEP has grown, especially among MSM, but limited research has been focused among people who use drugs (PWUD). As part of the formative process, we utilized the information-motivation-behavioral skills (IMB) model of health behavior change to characterize and guide intervention development for promoting willingness to use PrEP among high-risk PWUD. The analysis included 400 HIV-negative high-risk PWUD enrolled in a community-based methadone maintenance treatment who reported drug- and/or sex-related HIV risk behaviors in the past 6-months. Analyses revealed support for the IMB model as PrEP-related behavioral skills were found to mediate the influence of PrEP-related information and motivation on willingness to use PrEP. The results provide evidence as to the utility of the IMB model to increase willingness to use PrEP among high-risk PWUD. It therefore makes an important contribution to our understanding of the applicability of theoretically-grounded models of willingness to use PrEP among high-risk PWUD, who are one of the key risk populations who could benefit from the use of PrEP.
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Affiliation(s)
- Roman Shrestha
- Department of Community Medicine and Health Care, University of Connecticut Health Center, 263 Farmington Avenue, MC 6325, Farmington, CT, 06030-6325, USA.
- Institute for Collaboration on Health, Intervention, and Policy, University of Connecticut, Storrs, CT, USA.
| | - Frederick L Altice
- Institute for Collaboration on Health, Intervention, and Policy, University of Connecticut, Storrs, CT, USA
- Department of Internal Medicine, AIDS Program, Yale University School of Medicine, New Haven, CT, USA
| | - Tania B Huedo-Medina
- Institute for Collaboration on Health, Intervention, and Policy, University of Connecticut, Storrs, CT, USA
- Department of Allied Health Sciences, University of Connecticut, Storrs, CT, USA
| | - Pramila Karki
- Institute for Collaboration on Health, Intervention, and Policy, University of Connecticut, Storrs, CT, USA
- Department of Allied Health Sciences, University of Connecticut, Storrs, CT, USA
| | - Michael Copenhaver
- Institute for Collaboration on Health, Intervention, and Policy, University of Connecticut, Storrs, CT, USA
- Department of Allied Health Sciences, University of Connecticut, Storrs, CT, USA
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