Understanding facilitators and barriers of direct-acting antiviral therapy for hepatitis C virus infection in prison

'You've Just Got to Keep Pestering': Barriers and Enablers of Attaining Continuity of Hepatitis C Care for People Transitioning Between Prison and Community Health Services in South-East Queensland, Australia

Highly effective direct-acting antiviral (DAA) therapies for hepatitis C (HCV) have been available in Australian prisons since 2016. To address treatment interruption following release from prisons, the Queensland Injector's Health Network (QuIHN) launched a Prison Transition Service (PTS) in south-east Queensland, Australia. Presently, the factors associated with continuity of post-release HCV care are poorly understood. The objective of this qualitative study was to explore the barriers and facilitators to HCV treatment among people recently released from prisons among PTS clients and stakeholders. Qualitative interviews were conducted with 27 participants, namely, 13 clients and 14 stakeholders (health and community support workers) of the PTS. We conducted thematic analysis using the framework of person-, provider-, and system-level barriers and facilitators. Person-level barriers included competing priorities post-release, while facilitators included self-improvement after treatment completion, preventing transmission to family, and social support. Provider-level treatment barriers included enacted stigma, limited prison health service capacity, and post-release health system challenges. Systemic barriers included stigma relating to HCV, injecting drug use, incarceration, and limited availability of harm reduction services. Policy changes and investment are required to expand HCV treatment in south-east Queensland prisons to facilitate patient navigation into community care. In terms of reducing stigma among health staff and the general community towards people with HCV, a history of incarceration and/or who inject drugs is crucial for improving treatment rates. Strategies such as peer-led or nurse-practitioner-led models of care may help improve treatment completion. Continuity of HCV treatment post-release from prisons is essential for Australia to meet the WHO's 2030 HCV elimination target.

A Qualitative Systematic Review of Barriers and Facilitators to Hepatitis B and C Programmes in Prisons

The prevalence of viral hepatitis among people in prisons is higher than in the general population. Screening, treatment and vaccination programmes exist within prisons to reduce the incidence of hepatitis, although lower uptake has often been reported compared to similar programmes outside of prisons. We conducted a systematic review of qualitative evidence to explore the barriers and facilitators to hepatitis B and C reduction programmes in prisons from the perspectives of people in prison, custodial staff and prison healthcare staff. Comprehensive searches of five databases (to November 2023) yielded 28 studies for review inclusion. Four synthesised findings were identified: (i) accurate, up-to-date knowledge of viral hepatitis disease and treatment among people in prison and staff is a facilitator to programme uptake, particularly when imparted by a trusted source; (ii) personal subjective and relative views have a bearing on participation with the programme; (iii) social interactions and relationships both within the community of people in prison and between them and staff groups influence participation in the programmes; and (iv) the organisational structure of the prison and healthcare services within it affect programme participation. Based on these findings, we make recommendations for the adaptation of viral hepatitis programmes to individual custodial settings thereby improving equitable programme access and hepatitis B and C reduction in this complex environment.

Co-designing the INHSU Prisons Hepatitis C Advocacy Toolkit using the Advocacy Strategy Framework

BACKGROUND

The World Health Organization (WHO) has established targets to eliminate the hepatitis C virus (HCV) by 2030. Prisons are a key focus of elimination efforts, however, access to HCV services in prisons remains low globally. With the aim of increasing advocacy efforts to help address this gap, the International Network on Health and Hepatitis in Substance Users (INHSU) Prisons, developed a Prisons Hepatitis C Advocacy Toolkit.

METHODS

Toolkit development involved a co-design process to ensure advocacy resources met end-user needs. A scoping study was conducted, involving a web-based survey and in-depth interviews, to understand advocacy resource needs of key stakeholders from countries of different socio-economic strata. Data were analysed, and suggested advocacy resources were mapped onto the Advocacy Strategy Framework with the audiences resources are targetting and the changes they aim to influence. Advocacy resources were co-developed and validated by interview participants before incorporation into the web-based platform.

RESULTS

Survey responses (n = 181) and interview data (n = 25) highlighted several barriers to enhancing HCV services in prisons globally, and an understanding that advocacy efforts are needed to bring about this change. Advocacy resources were suggested for influencing three key audiences: policymakers/funders, implementers, and community. Thereafter, a suite of 20 de novo tools were co-developed with key stakeholders including case studies of evidence-based models of HCV care, policy briefs, HCV infographics, and fact sheets about how to leverage funding and build advocacy campaigns. Findings underscore the importance of capitalising on the knowledge and expertise of potential end-users, to ensure Toolkit resources are context-specific and match their needs.

CONCLUSION

The Toolkit holds promise for progressing the WHO elimination goals by increasing advocacy efforts for enhanced prison HCV services globally. The co-design of Toolkit resources with potential end-users has increased its potential accessibility, acceptability, and inclusivity for a globally diverse audience.

The State of Hepatitis C Elimination from the Front Lines: A Qualitative Study of Provider-Perceived Gaps to Treatment Initiation

BACKGROUND

Hepatitis C (HCV) is a curable chronic infection, but lack of treatment uptake contributes to ongoing morbidity and mortality. State and national strategies for HCV elimination emphasize the pressing need for people with HCV to receive treatment.

OBJECTIVE

To identify provider-perceived barriers that hinder the initiation of curative HCV treatment and elimination of HCV in the USA.

APPROACH

Qualitative semi-structured interviews with 36 healthcare providers who have evaluated patients with HCV in New York City, Western/Central New York, and Alabama. Interviews, conducted between 9/2021 and 9/2022, explored providers' experiences, perceptions, and approaches to HCV treatment initiation. Transcripts were analyzed using hybrid inductive and deductive thematic analysis informed by established health services and implementation frameworks.

KEY RESULTS

We revealed four major themes: (1) Providers encounter professional challenges with treatment provision, including limited experience with treatment and perceptions that it is beyond their scope, but are also motivated to learn to provide treatment; (2) providers work toward building streamlined and inclusive practice settings-leveraging partnerships with experts, optimizing efficiency through increased access, adopting inclusive cultures, and advocating for integrated care; (3) although at times overwhelmed by patients facing socioeconomic adversity, increases in public awareness and improvements in treatment policies create a favorable context for providers to treat; and (4) providers are familiar with the relative advantages of improved HCV treatments, but the reputation of past treatments continues to deter elimination.

CONCLUSIONS

To address the remaining barriers and facilitators providers experience in initiating HCV treatment, strategies will need to expand educational initiatives for primary care providers, further support local infrastructures and integrated care systems, promote public awareness campaigns, remove prior authorization requirements and treatment limitations, and address the negative reputation of outdated HCV treatments. Addressing these issues should be considered priorities for HCV elimination approaches at the state and national levels.

Understanding hepatitis C virus (HCV) health literacy and educational needs among people in prison to enhance HCV care in prisons

BACKGROUND

Hepatitis C virus (HCV) is a significant concern within prison populations. Provision of HCV testing and treatment for people in prison is expanding and a key component of global elimination efforts. Despite growing service availability, several challenges remain in HCV testing and treatment engagement during incarceration. The PIVOT study demonstrated that a 'one-stop-shop' intervention (point-of-care HCV RNA testing, Fibroscan®, nurse-led clinical assessment, and fast-tracked direct-acting antiviral prescription) enhanced HCV testing and treatment at a reception prison in Australia. Utilising Squier et al's Health Literacy Skills Framework, this analysis aimed to understand HCV health literacy and educational needs among people at a reception prison in Australia.

METHODS

Semi-structured interviews were conducted with twenty-four male PIVOT study participants. Purposive sampling ensured comparable representation of those with: 1) prior HCV testing history (standard pathology / no prior testing), and 2) injecting drug use history (IDU; ever / never).

RESULTS

Varied HCV health literacy levels and educational needs were evident amongst people in prison. Whilst those with multiple incarceration episodes and IDU history (prior knowledge) appeared to have stronger HCV health literacy than those without, substantial gaps in HCV health literacy were evident. Knowledge of HCV transmission risks in prison was high, and most understood the importance of HCV testing and treatment in prison (comprehension), but ability to engage with HCV testing and treatment services, participation in safe injecting behaviours (health-related behaviours), and knowledge of re-infection and re-treatment, within the context of the prison environment, were suboptimal. There was a general desire for increased HCV education in prison.

CONCLUSION

Gaps in HCV health literacy among people in prison were evident, indicating opportunities for improvement. A targeted HCV education program for people in prison, addressing the gaps identified in this analysis, may enhance HCV testing, treatment, and prevention by fostering stronger HCV health literacy among people in prison.

Barriers and advocacy needs for hepatitis C services in prisons: Informing the prisons hepatitis C advocacy toolkit

BACKGROUND

Carceral settings are a key focus of the 2030 WHO global hepatitis C virus (HCV) elimination goals. Despite this, access to HCV testing and treatment services in prisons remains low globally, limiting opportunities to achieve these goals. Advocacy efforts are needed to address service inequities and mobilise support for enhanced HCV programs in prisons globally. INHSU Prisons, a special interest group of the International Network on Health and Hepatitis in Substance Users (INHSU) is developing a Prisons HCV Advocacy Toolkit to address this need. Here we present findings of a mixed study to inform the development of the Toolkit.

METHODS

The aim of this study was to inform the development of the Toolkit, including understanding barriers for scaling up prison-based HCV services globally and advocacy needs to address these. An online survey (n = 181) and in-depth interviews (n = 25) were conducted with key stakeholders from countries of different economic status globally. Quantitative data were statistically analysed using R Studio and qualitative data were analysed thematically. The data sets were merged using a convergent design.

RESULTS

Key barriers for enhanced prison-based HCV services included lack of political will and action, lack of prison-based healthcare resources, and poor awareness about HCV and the importance of prison-based HCV services. These findings underscore how advocacy efforts are needed to motivate policymakers to prioritise HCV healthcare in prisons and ensure funds are available for services (including diagnostic tools and treatment, healthcare teams to implement services, and systems to measure their success). Advocacy resources to raise the awareness of policy makers, people working in the prison sector, and incarcerated populations were also identified as key to increasing HCV service uptake.

CONCLUSION

The Toolkit has the potential to support advocacy efforts for reaching HCV elimination targets. By understanding the advocacy needs of potential Toolkit end-users, the findings can inform its development and increase its accessibility, acceptability, and uptake for a globally diverse audience.

Countering 'the moral science of biopolitics': Understanding hepatitis C treatment 'non-compliance' in the antiviral era

Although new hepatitis C treatments are a vast improvement on older, interferon-based regimens, there are those who have not taken up treatment, as well as those who have begun but not completed treatment. In this article, we analyse 50 interviews conducted for an Australian research project on treatment uptake. We draw on Berlant's (2007, Critical Inquiry, 33) work on 'slow death' to analyse so-called 'non-compliant' cases, that is, those who begin but do not complete treatment or who do not take antiviral treatment as directed. Approached from a biomedical perspective, such activity does not align with the neoliberal values of progress, self-improvement and rational accumulation that pervade health discourses. However, we argue that it is more illuminating to understand them as cases in which sovereignty and agency are neither simplistically individualised nor denied, and where 'modes of incoherence, distractedness, and habituation' are understood to co-exist alongside 'deliberate and deliberative activity […] in the reproduction of predictable life' (Berlant, 2007, p. 754). The analysed accounts highlight multiple direct and indirect forces of attrition and powerfully demonstrate the socially produced character of agency, a capacity that takes shape through the constraining and exhausting dynamics of life in conditions of significant disadvantage.

Reducing barriers to the hepatitis C care cascade in prison via point-of-care RNA testing: a qualitative exploration of men in prison using an integrated framework

BACKGROUND AND AIMS

Hepatitis C virus (HCV) is highly prevalent within the prison setting. Although HCV testing and treatment are available within prisons, system barriers can impede progress along the HCV care cascade for those who are incarcerated. The PIVOT intervention used a 'one-stop-shop' model (i.e. point-of-care HCV RNA testing, Fibroscan-based liver disease assessment and treatment) at a reception prison in New South Wales, Australia. This analysis sought to understand the role of point-of-care HCV RNA testing at intake in reducing barriers to the HCV care cascade within the male prison setting.

DESIGN AND SETTING

Qualitative analysis using semi-structured interviews in a reception prison in Australia.

PARTICIPANTS

Twenty-four men enrolled in the PIVOT study; all participants had undergone HCV point-of-care testing in the intervention arm.

MEASUREMENTS

Høj's Integrated Framework informed this analysis.

FINDINGS

Participants widely expressed the view that point-of-care HCV RNA testing on entry was beneficial for care engagement. Point-of-care testing was perceived as timely (compared with standard pathology) and reduced opportunities for adjudication by correctional officers due to fewer clinic visits for testing and results. Adoption of routine opt-out testing at prison intake was regarded as an important strategy for normalising HCV testing (and likely to increase pathways to treatment uptake) and fostered patient candidacy (i.e. self-perceived eligibility to access care).

CONCLUSION

Twenty-four men in prison in New South Wales, Australia, who underwent opt-out point-of-care HCV RNA testing on entry into prison, widely supported the programme as a means of overcoming barriers to HCV testing and treatment in the prison setting, as well as providing public health benefits through early detection of HCV infection among people entering into custody.

Access to Hepatitis C Treatment during and after Incarceration in New Jersey, United States: A Qualitative Study

Despite effective antiviral therapy for hepatitis C virus (HCV), people who are incarcerated and those returning to the community face challenges in obtaining HCV treatment. We aimed to explore facilitators and barriers to HCV treatment during and after incarceration. From July-November 2020 and June-July 2021, we conducted 27 semi-structured interviews with residents who were formerly incarcerated in jail or prison. The interviews were audio-recorded and professionally transcribed. We used descriptive statistics to characterize the study sample and analyzed qualitative data thematically using an iterative process. Participants included five women and 22 men who self-identified as White (n = 14), Latinx (n = 8), and Black (n = 5). During incarceration, a key facilitator was having sufficient time to complete HCV treatment, and the corresponding barrier was delaying treatment initiation. After incarceration, a key facilitator was connecting with reentry programs (e.g., halfway house or rehabilitation program) that coordinated the treatment logistics and provided support with culturally sensitive staff. Barriers included a lack of insurance coverage and higher-ranking priorities (e.g., managing more immediate reentry challenges such as other comorbidities, employment, housing, and legal issues), low perceived risk of harm related to HCV, and active substance use. Incarceration and reentry pose distinct facilitators and challenges to accessing HCV treatment. These findings signal the need for interventions to improve engagement in HCV care both during and after incarceration to assist in closing the gap of untreated people living with HCV.

Consensus recommendations on the management of hepatitis C in Australia's prisons

INTRODUCTION

Prison settings represent the highest concentration of prevalent hepatitis C cases in Australia due to the high rates of incarceration among people who inject drugs. Highly effective direct-acting antiviral (DAA) therapies for hepatitis C virus (HCV) infection are available to people incarcerated in Australian prisons. However, multiple challenges to health care implementation in the prison sector present barriers to people in prison reliably accessing hepatitis C testing, treatment, and prevention measures.

MAIN RECOMMENDATIONS

This Consensus statement highlights important considerations for the management of hepatitis C in Australian prisons. High coverage testing, scale-up of streamlined DAA treatment pathways, improved coverage of opioid agonist therapy, and implementation and evaluation of regulated provision of prison needle and syringe programs to reduce HCV infection and reinfection are needed.

CHANGES IN MANAGEMENT AS A RESULT OF THIS STATEMENT

The recommendations set current best practice standards in hepatitis C diagnosis, treatment and prevention in the Australian prison sector based on available evidence. Prison-based health services should strive to simplify and improve efficiency in the provision of the hepatitis C care cascade, including strategies such as universal opt-out testing, point-of-care testing, simplified assessment protocols, and earlier confirmation of cure. Optimising hepatitis C management in prisons is essential to prevent long term adverse outcomes for a marginalised population living with HCV. Scale-up of testing and treatment in prisons will make a major contribution towards Australia's efforts to eliminate hepatitis C as a public health threat by 2030.

Hepatitis C Epidemiology in a Large Urban Jail: A Changing Demographic

OBJECTIVES

Nearly 1 in 3 people with hepatitis C virus (HCV) infection pass through the criminal justice system annually; the system is a crucial location for HCV screening, education, and linkage to care. We aimed to (1) determine the prevalence and incidence of HCV antibody positivity and (2) evaluate the demographic characteristics of people with HCV in a large urban jail.

METHODS

We offered universal opt-out HCV testing to any person undergoing a routine blood test at the Dallas County Jail from June 2015 through December 2019 (N = 14 490). We extracted data on demographic characteristics from the electronic medical record and collected data on risk factors from people with HCV antibody positivity. We performed univariate and multivariate analyses.

RESULTS

The prevalence of HCV antibody positivity was 16.7%; the incidence was 13.5 cases per 1000 person-years. HCV antibody positivity was significantly associated with older age (P < .001), female sex (P = .004), non-Hispanic White race versus non-Hispanic Black race (P < .001), and being released to prison versus not (P < .001). Among people born after 1965, those who were HCV antibody-positive were more frequently non-Hispanic White and Hispanic women, whereas among those born in 1965 or before, those who were HCV antibody-positive were more frequently non-Hispanic Black men.

CONCLUSIONS

The high prevalence and incidence of HCV antibody positivity in a large county jail argue for routine, universal HCV testing and prevention counseling in criminal justice settings. Changing demographic characteristics mirror those of the national injection drug use epidemic and shed insight into designing interventions for risk reduction, education, linkage to care, and treatment.

Commentary on the harm reduction reference group of justice health and forensic mental health network and corrective services NSW, Australia

PURPOSE

This commentary aims to reveal how a steering committee has effectively responded to advancing accessibility to harm reduction resources, hepatitis C virus (HCV) policy and health strategies within adult prison settings in New South Wales (NSW).

DESIGN/METHODOLOGY/APPROACH

By reviewing the audit approach taken by the of the Justice Health and Forensic Mental Health Network and Corrective Services New South Wales Harm Reduction Reference Group (JHFMHN/CSNSW HRRG), this commentary emphasizes the committee's success in identifying contemporary harm reduction issues that affect people in custodial settings. This commentary is a compilation of data gathered through the 2018 JHFMHN/CSNSW HRRG audit and corresponding program materials. Conclusions regarding the effectiveness of the working group's audit were drawn by critically appraising the JHFMHN/CSNSW HRRG's Final Audit Report (JHFMHN and CSNSW, 2018) with reference to current harm reduction literature.

FINDINGS

The HRRG has provided leadership, professional representation and strategic advice on the development, implementation, monitoring and evaluation of best practice harm reduction strategies in prison settings. The HRRG developed and maintained networks and information exchange between the state-wide HCV health network, corrections services and the NSW harm reduction sector at large. Public health partnerships and advocacy that involve all key players, such as the HRRG, will continue to be crucial to remove barriers to enhancing HCV harm reduction measures especially in NSW prison settings.

SOCIAL IMPLICATIONS

Strategies such as primary prevention and treatment can mitigate the spread of HCV in the custodial system. This audit of access to harm reduction resources was conducted on behalf of the diverse group of professionals, scholars and stakeholders comprising the HRRG. This audit and other advocacy efforts of this committee can facilitate future access to quality healthcare and the necessary policies required to support a healthier prison population at large.

ORIGINALITY/VALUE

Collaborating with health authorities, researchers and social service workers can enable prison health-care systems to be guided by wider health workforce programs and public health standards. This collaboration can reduce the professional isolation of custodial health-care staff and promote a balanced approach to harm reduction policies by ensuring an equitable focus on both health and security imperatives.

Investigating the sociodemographic and behavioural factors associated with hepatitis C virus testing amongst people who inject drugs in England, Wales and Northern Ireland: A quantitative cross-sectional analysis

BACKGROUND

Hepatitis C virus (HCV) transmission in the UK is driven by injecting drug use. We explore HCV testing uptake amongst people who inject drugs (PWID) in England, Wales and Northern Ireland, and identify factors associated with i) ever having an HCV test amongst people who have ever injected drugs, and ii) recently having an HCV test (within the current or previous year) amongst people who currently inject drugs (reported injecting drugs within the last year).

METHODS

We analysed data from the 2019 'Unlinked Anonymous Monitoring Survey' of PWID, using logistic regression.

RESULTS

Of 3,127 PWID, 2,065 reported injecting drugs within the last year. Most (86.7%) PWID had a lifetime history of HCV testing. In multivariable analysis, higher odds of ever testing were associated with: female sex (aOR=1.54; 95%CI 1.11-2.14), injecting duration ≥3 years (aOR=2.94; 95%CI 2.13-4.05), ever receiving used needles/syringes (aOR=1.74; 95%CI 1.29-2.36), ever being on opioid agonist treatment (aOR=2.91; 95%CI 2.01-4.21), ever being imprisoned (aOR=1.86; 95%CI 1.40-2.48) and ever being homeless (aOR=1.54; 95%CI 1.14-2.07). Amongst PWID who had injected drugs within the last year, 49.9% had recently undertaken an HCV test. After adjustment, factors associated with higher odds of undertaking a recent HCV test included: injecting crack in the last year (aOR=1.29; 95%CI 1.03-1.61), experiencing a non-fatal overdose in the last year (aOR=1.39; 95%CI 1.05-1.85), ever being on opioid agonist treatment (aOR=1.48; 95%CI 0.97-2.25), receiving HCV information in the last year (aOR=1.99; 95%CI 1.49-2.65) and using a healthcare service in the last year (aOR=1.80; 95%CI 1.21-2.67).

CONCLUSION

Results suggest that PWID who have experienced homelessness and incarceration - amongst the most vulnerable and marginalised in the PWID population - are engaging with HCV testing, but overall there remain missed testing opportunities. Recent initiates to injecting have highest HCV infection risk but lower odds of testing, and peer-education may help target this group.

Qualitative analysis of the barriers and facilitators influencing uptake of direct-acting antiviral therapy for hepatitis C in a primary healthcare environment

Historical interferon and ribavirin therapies for hepatitis C virus have been replaced by modern treatments with improved efficacy and tolerability. Despite the availability of direct-acting antiviral therapy, evidence demonstrates poor uptake in Australia. Presently, the barriers and facilitators influencing uptake of direct-acting antiviral therapy are not fully understood, especially in a primary healthcare environment. Our study aimed to discover methods of improving uptake of treatment in the community. We conducted 15 semi-structured, face-to-face interviews in a metropolitan, primary healthcare clinic in Australia. Interviews were recorded, transcribed and subsequently analysed using thematic content analysis. We identified patient-related and healthcare system-related barriers and facilitators to commencing treatment. This included established themes from current literature, and novel themes unique to direct-acting antiviral therapy and primary care. Overall, our study reinforces the importance of public health campaigns to promote community awareness and emphasises the concomitant role of mental health in fostering treatment uptake. Informed by our findings, we suggest further research on an integrated model of care, focused on the domains of disease awareness, patient engagement and treatment adherence. Hence, a community-oriented approach, driven by primary healthcare, ultimately underpins a successful public strategy to improve outcomes for patients affected by hepatitis C.

The Importance of Prisons in Achieving Hepatitis C Elimination: Insights from the Australian Experience

Following the availability of highly effective direct-acting antivirals (DAAs) to treat hepatitis C infection, the uptake of treatment by people living with hepatitis C rose dramatically in high- and middle-income countries but has since declined. To achieve the World Health Organization's (WHO) 2030 target to eliminate hepatitis C as a public health threat among people who inject drugs, an increase in testing and treatment is required, together with improved coverage of harm reduction interventions. The population that remains to be treated in high- and middle-income countries with high hepatitis C prevalence are among the most socially disadvantaged, including people who inject drugs and are involved in the criminal justice system, a group with disproportionate hepatitis C prevalence, compared with people in the wider community. Imprisonment provides an unrivalled opportunity for screening and treating large numbers of people for hepatitis C, who may not access mainstream health services in the community. Despite some implementation challenges, evidence of the efficacy, acceptability, and cost-effectiveness of in-prison hepatitis treatment programs is increasing worldwide, and evaluations of these programs have demonstrated the capacity for treating people in high numbers. In this Perspective we argue that the scale-up of hepatitis C prevention, testing, and treatment programs in prisons, along with the investigation of new and adapted approaches, is critical to achieving WHO elimination goals in many regions; the Australian experience is highlighted as a case example. We conclude by discussing opportunities to improve access to prevention, testing, and treatment for people in prison and other justice-involved populations, including harnessing the changed practices brought about by the COVID-19 pandemic.

HCV communication within ego-centric networks of men and women who inject drugs

INTRODUCTION

Leveraging interpersonal communication among social networks of people who inject drugs (PWID) may be an innovative strategy to increase awareness and access to hepatitis C (HCV) care. However, little is known about HCV communication patterns among PWID and if these patterns vary by gender.

METHODS

Egocentric network data collected at baseline from HCV-infected PWID enrolled in a randomized HCV treatment intervention trial in Baltimore, Maryland were analyzed. Logistic generalized estimating models were conducted to identify predictors of HCV communication.

RESULTS

Among 227 PWID, the mean age was 43.8 (SD=10.3), 28.2% (n = 64) were women and 71.8% (n = 163) were men. Female participants reported 516 dyadic relationships and male participants 1139 dyadic relationships. While there were significant gender differences based on socio-demographics, risk behavior and network composition, there were few differences in HCV communication patterns. Both men and women had increased odds of HCV communication with alters who are currently enrolled in drug treatment (AOR 1.7, 95% CI: 1.3-2.4), alters with whom participants share drug preparation equipment (AOR 3.0, 95% CI: 1.9-4.6), alters who are sex partners compared to kin (AOR 3.0; 95% CI: 1.9-4.9) and alters with whom respondents have increased trust (AOR 1.1; 95% CI: 1.11.2) and daily/weekly interactions (AOR 1.7; 95% CI 1.3-2.1).

CONCLUSION

PWID engaged with trusted alters about HCV disclosure and information, highlighting the important role network interventions could play in this vulnerable population.

Hepatitis C virus cascade of care among people who inject drugs in Australia: Factors associated with testing and treatment in a universal healthcare system

BACKGROUND

Understanding factors associated with engagement across the hepatitis C virus (HCV) cascade of care (CoC) among people who inject drugs (PWID) is critical for developing targeted interventions to enhance engagement and further HCV elimination efforts. We describe the CoC among Australian PWID, and identify factors associated with engagement at each stage.

METHODS

As part of the 2018 and 2019 Illicit Drug Reporting System, Australians who regularly inject drugs reported lifetime HCV antibody and RNA testing, treatment uptake and completion. Multivariable logistic regression identified characteristics associated with outcomes.

RESULTS

Of 1499 participants, 87% reported antibody testing. Of those, 70% reported RNA testing, of whom 60% reported being RNA positive. Among those, 76% reported initiating treatment, 78% of whom completed. Incarceration history (adjusted odds ratio 1.90; 95% confidence interval 1.28-2.82), current opioid agonist treatment (OAT) (1.99; 1.14-3.47), and recent alcohol and other drug (AOD) counselling (2.22; 1.27-3.88) were associated with antibody testing. Incarceration history (1.42; 1.07-1.87), and current OAT (2.07; 1.51-2.86) were associated with RNA testing. Current OAT (1.92; 1.22-3.03) and recent AOD counselling (1.91; 1.16-3.13) were associated with treatment uptake. Methamphetamine as drug injected most often in the last month was associated with reduced odds of antibody (0.41; 0.25-0.66) and RNA testing (0.54; 0.40-0.74), compared to heroin.

CONCLUSION

CoC engagement amongst Australian PWID is encouraging, with AOD service engagement associated with testing and treatment. Further efforts to reach those not service engaged, particularly those not receiving OAT or who predominantly inject methamphetamine, are needed to achieve HCV elimination targets.

Expert stakeholder perspectives on the acceptability of treatment-as-prevention in prison: a qualitative substudy of the 'Surveillance and Treatment of Prisoners with Hepatitis C' project (SToP-C)

BACKGROUND AND AIMS

Mathematical modelling has demonstrated the theoretical feasibility of HCV treatment-as-prevention strategies in custodial settings, yet limited empirical data exists. The Australian 'Surveillance and Treatment of Prisoners with Hepatitis C' study is the world's first trial of hepatitis C virus (HCV) treatment-as-prevention in prison. This study aimed to analyse how expert stakeholders involved in the Australian HCV response assessed the acceptability of HCV treatment-as-prevention in prison using interview data from the SToP-C qualitative substudy.

DESIGN AND SETTING

Qualitative analysis using semi-structured interviews in Australia.

PARTICIPANTS

Nineteen key HCV experts.

MEASUREMENTS

Drawing upon Sekhon's theoretical framework of acceptability, data were organized thematically under four component constructs of acceptability: affective attitude; ethicality; opportunity costs; and perceived effectiveness.

FINDINGS

Most differences in participant assessments of acceptability were a matter of relative emphasis and prioritization rather than absolute polarity. Nonetheless, a small minority of participants was overtly critical of the approach. Arguing against the focus on treatment, they instead advocated for prevention-as-prevention, including the improvement and expansion of existing harm reduction measures.

CONCLUSIONS

Qualitative analysis of expert stakeholder assessments of the acceptability of hepatitis C virus treatment-as-prevention in Australian prisons found no opposition to the universal rollout of direct-acting anti-virals, but most voiced concern regarding the lack of effective primary prevention in Australian prisons.

"That was quick, simple, and easy": Patient perceptions of acceptability of point-of-care hepatitis C RNA testing at a reception prison

INTRODUCTION

Current diagnostic pathways require multiple healthcare provider visits and lead to a drop-off in the hepatitis C virus (HCV) testing and treatment care cascade. In prison settings, frequent transitioning between prisons and the community further reduces uptake of testing and treatment. The PIVOT study evaluated a 'one-stop-shop' intervention integrating point-of-care HCV RNA testing, Fibroscan®-based liver disease assessment, and treatment prescription at a reception prison in Australia. This qualitative sub-study was undertaken to assess patient acceptability of point-of-care HCV RNA testing in the reception prison setting.

METHODS

Twenty-four men in prison enrolled in the PIVOT study participated in semi-structured interviews; all of whom had undergone point-of-care HCV RNA testing in the PIVOT study. Patients were purposefully selected to ensure comparable representation of people with and without a history of injecting drug use and people with and without prior HCV testing experience (standard venepuncture). Sekhon's Theoretical Framework of Acceptability, consisting of seven components (affective attitude, burden, ethicality, intervention coherence, opportunity cost, perceived effectiveness, and self-efficacy), informed this qualitative analysis.

RESULTS

Acceptability of fingerstick point-of-care HCV RNA testing was evident across four components: affective attitude, burden, self-efficacy, and perceived effectiveness. Patients described point-of-care testing as "quick and easy" (affective attitude), while swift results were viewed as alleviating anxiety associated with long wait times for standard pathology (burden). Patients averse to venepuncture (e.g., fear of needles or poor vein health) found the fingerstick method accessible, thereby enabling participation in HCV screening (self-efficacy). Participants attributed confidence in test results predominantly due to trust in the healthcare system or trust in the personnel administering the test (perceived effectiveness).

CONCLUSION

People entering custody perceive fingerstick HCV RNA point-of-care testing to be an acceptable method and preferred this method to standard HCV testing via venepuncture. In light of these findings, prison health authorities should consider the role of opt-out point-of-care HCV RNA testing upon prison entry.

Disparities in hepatitis C care across Canadian provincial prisons: Implications for hepatitis C micro-elimination

Background

Delivery of hepatitis C virus (HCV) care to people in prison is essential to HCV elimination. We aimed to describe current HCV care practices across Canada's adult provincial prisons.

Methods

One representative per provincial prison health care team (except Ontario) was invited to participate in a web-based survey from January to June 2020. The outcomes of interest were HCV screening and treatment, treatment restrictions, and harm reduction services. The government ministry responsible for health care was determined. Non-nominal data were aggregated by province and ministry; descriptive statistical analyses were used to report outcomes.

Results

The survey was completed by 59/65 (91%) prisons. On-demand, risk-based, opt-in, and opt-out screening are offered by 19 (32%), 10 (17%), 18 (31%), and 9 (15%) prisons, respectively; 3 prisons offer no HCV screening. Liver fibrosis assessments are rare (8 prisons access transient elastography, and 15 use aspartate aminotransferase to platelet ratio or Fibrosis-4); 20 (34%) prisons lack linkage to care programs. Only 32 (54%) prisons have ever initiated HCV treatment on site. Incarceration length and a fibrosis staging of ≥F2 are the most common eligibility restrictions for treatment. Opioid agonist therapy is available in 83% of prisons; needle and syringe programs are not available anywhere. Systematic screening and greater access to treatment and harm reduction services are more common where the Ministry of Health is responsible.

Conclusions

Tremendous variability exists in HCV screening and care practices across Canada's provincial prisons. To advance HCV care, adopting opt-out screening and removing eligibility restrictions may be important initial strategies.

Hepatitis C treatment as prevention in the prison setting: Assessments of acceptability of treatment scale up efforts by prison correctional and health personnel

BACKGROUND

Hepatitis C (HCV) infection is prevalent in the prison setting, with sharing of unsterile injecting equipment the most common mode of transmission in high income countries. Mathematical modelling suggests that HCV treatment scale-up could prevent onward transmission, known as treatment as prevention. Direct-acting antivirals have enabled rapid scale up of HCV treatment, underpinning the first clinical trial of treatment as prevention in the prison setting. The Surveillance and Treatment of Prisoners with hepatitis C (SToP-C) study was carried out in four correctional centres in New South Wales, Australia. This paper utilises Sekhon's Theoretical Framework of Acceptability to examine correctional, prison health, and study personnel's assessments of acceptability of HCV treatment as prevention in the prison setting.

METHODS

Correctional (n=24) and health personnel (n=17) including officers, nurses (including seven study nurses), and senior administrators across the four prisons where SToP-C was delivered, participated in interviews. This included two maximum security, one minimum security, and one women's medium/minimum security prison. Data analysis was informed by a seven-component theory of acceptability.

RESULTS

Participants reported broad acceptability of HCV treatment as prevention in the prison setting across five components of acceptability (affective attitude, burden, ethicality, perceived effectiveness, and self-efficacy). Attributes contributing to acceptability included reduced HCV prevalence within the prison, and public health benefits for the community when people are released without HCV (affective attitude). Elements which may negatively impact on acceptability included limited clinic space (burden) and lack of correctional officers' understanding of availability of equivalent healthcare in the community (ethicality). System-wide prison participation was viewed as necessary for treatment as prevention to be successful (perceived effectiveness), while nonjudgmental care was seen as instrumental to HCV treatment scale up efforts (self-efficacy).

CONCLUSION

Correctional and prison-based health personnel view HCV treatment as prevention as an acceptable health intervention. Overall, environmental issues relating to implementation (i.e., clinic space) were viewed as requiring a strategic approach to support prison-wide HCV treatment scale up.

Progress Towards Elimination of Hepatitis C Infection Among People Who Inject Drugs in Australia: The ETHOS Engage Study

BACKGROUND

Evaluating progress towards hepatitis C virus (HCV) elimination is critical. This study estimated prevalence of current HCV infection and HCV treatment uptake among people who inject drugs (PWID) in Australia.

METHODS

The Enhancing Treatment of Hepatitis C in Opioid Substitution Settings Engage is an observational study of PWID attending drug treatment clinics and needle and syringe programs (NSPs). Participants completed a questionnaire including self-reported treatment history and underwent point-of-care HCV RNA testing (Xpert HCV Viral Load Fingerstick; Cepheid).

RESULTS

Between May 2018 and September 2019, 1443 participants were enrolled (64% injected drugs in the last month, 74% receiving opioid agonist therapy [OAT]). HCV infection status was uninfected (28%), spontaneous clearance (16%), treatment-induced clearance (32%), and current infection (24%). Current HCV was more likely among people who were homeless (adjusted odds ratio, 1.47; 95% confidence interval, 1.00-2.16), incarcerated in the previous year (2.04; 1.38-3.02), and those injecting drugs daily or more (2.26; 1.43-2.42). Among those with previous chronic or current HCV, 66% (n = 520/788) reported HCV treatment. In adjusted analysis, HCV treatment was lower among females (.68; .48-.95), participants who were homeless (.59; .38-.96), and those injecting daily or more (.51; .31-.89). People aged ≥45 years (1.46; 1.06-2.01) and people receiving OAT (2.62; 1.52-4.51) were more likely to report HCV treatment.

CONCLUSIONS

Unrestricted direct-acting antiviral therapy access in Australia has yielded high treatment uptake among PWID attending drug treatment and NSPs, with a marked decline in HCV prevalence. To achieve elimination, PWID with greater marginalization may require additional support and tailored strategies to enhance treatment.

The impact of unrestricted access to direct-acting antiviral among incarcerated hepatitis C virus-infected patients

BACKGROUND/AIMS

Despite the disproportionally high prevalence rates of hepatitis C virus (HCV) amongst the incarcerated population, eradication remains challenging due to logistic and financial barriers. Although treatment prioritization based on disease severity is commonly practiced, the efficacy of such approach remained uncertain. We aimed to compare the impact of unrestricted access to direct-acting antiviral (DAA) among incarcerated HCV-infected patients in Singapore.

METHODS

In this retrospective study, we reviewed all incarcerated HCV-infected patients treated in our hospital during the restricted DAA era (2013-2018) and unrestricted DAA access era (2019). Study outcomes included the rate of sustained virological response (SVR), treatment completion and treatment default. Subgroup analysis was performed based on the presence of liver cirrhosis, HCV genotype and HCV treatment types.

RESULTS

A total of 1,001 HCV patients was followed-up for 1,489 person-year. They were predominantly male (93%) with genotype-3 HCV infection (71%), and 38% were cirrhotic. The overall SVR during the restricted DAA access era and unrestricted DAA access era were 92.1% and 99.1%, respectively. Unrestricted access to DAA exponentially improved the treatment access among HCV-infected patients by 460%, resulting in a higher SVR rate (99% vs. 92%, P=0.003), higher treatment completion rate (99% vs. 93%, P<0.001) and lower treatment default rate (1% vs. 9%, P<0.001).

CONCLUSION

In this large cohort of incarcerated HCV-infected patients, we demonstrated that unrestricted access to DAA is an impactful strategy to allow rapid treatment up-scale in HCV micro-elimination.

"I'm not gonna be able to do anything about it, then what's the point?": A broad group of stakeholders identify barriers and facilitators to HCV testing in a Massachusetts jail

BACKGROUND

Despite national guidelines promoting hepatitis C virus (HCV) testing in prisons, there is substantial heterogeneity on the implementation of HCV testing in jails. We sought to better understand barriers and opportunities for HCV testing by interviewing a broad group of stakeholders involved in HCV testing and treatment policies and procedures in Massachusetts jails.

METHODS

We conducted semi-structured interviews with people incarcerated in Middlesex County Jail (North Billerica, MA), clinicians working in jail and community settings, corrections administrators, and representatives from public health, government, and industry between November 2018-April 2019.

RESULTS

51/120 (42%) of people agreed to be interviewed including 21 incarcerated men (mean age 32 [IQR 25, 39], 60% non-White). Themes that emerged from these interviews included gaps in knowledge about HCV testing and treatment opportunities in jail, the impact of captivity and transience, and interest in improving linkage to HCV care after release. Many stakeholders discussed stigma around HCV infection as a factor in reluctance to provide HCV testing or treatment in the jail setting. Some stakeholders expressed that stigma often led decisionmakers to estimate a lower "worth" of incarcerated individuals living with HCV and therefore to decide against paying for HCV testing.".

CONCLUSION

All stakeholders agreed that HCV in the jail setting is a public health issue that needs to be addressed. Exploring stakeholders' many ideas about how HCV testing and treatment can be approached is the first step in developing feasible and acceptable strategies.

Linking criminal justice-involved individuals to HIV, Hepatitis C, and opioid use disorder prevention and treatment services upon release to the community: Progress, gaps, and future directions

Improving HIV and Hepatitis C Virus (HCV) management among people involved in the criminal justice (CJ) system who use drugs, in particular those with opioid use disorder (OUD), requires effective approaches to screening, linkage, and adherence to integrated prevention and treatment services across correctional and community agencies and providers. This manuscript reviews the literature to explore gaps in HIV, Hepatitis C, and OUD prevention, treatment, and delivery cascades of care for persons involved in the CJ system. Specifically, we compare two models of linkage to prevention and treatment services: Peer/Patient Navigation (PN) wherein the PN links CJ-involved individuals to community-based infectious disease (ID) and substance use prevention and treatment services, and Mobile Health Units (MHU) wherein individuals are linked to a MHU within their community that provides integrated ID and substance use prevention and treatment services. The most notable finding is a gap in the literature, with few to no comparisons of models linking individuals recently released from the CJ system to integrated HIV, Hepatitis C, and OUD prevention and treatment and other harm reduction services. Further, few published studies address the geographical distinctions that affect service implementation and their effects on these substance use, ID and harm reduction care cascades. This manuscript makes specific recommendations to fill this gap through a detailed evaluation of PN and MHU linkage models to co-located and integrated HIV, Hepatitis C, and OUD prevention and treatment services across different communities within the U.S.

Hepatitis C elimination among people incarcerated in prisons: challenges and recommendations for action within a health systems framework

Hepatitis C virus (HCV) is a global public health problem in correctional settings. The International Network on Health and Hepatitis in Substance Users-Prisons Network is a special interest group committed to advancing scientific knowledge exchange and advocacy for HCV prevention and care in correctional settings. In this Review, we highlight seven priority areas and best practices for improving HCV care in correctional settings: changing political will, ensuring access to HCV diagnosis and testing, promoting optimal models of HCV care and treatment, improving surveillance and monitoring of the HCV care cascade, reducing stigma and tackling the social determinants of health inequalities, implementing HCV prevention and harm reduction programmes, and advancing prison-based research.

Evaluation of hepatitis C treatment-as-prevention within Australian prisons (SToP-C): a prospective cohort study

BACKGROUND

Limited empirical evidence exists for the effectiveness of hepatitis C virus (HCV) treatment-as-prevention. The Surveillance and Treatment of Prisoners with hepatitis C (SToP-C) study aimed to assess the effect of HCV treatment-as-prevention in the prison setting.

METHODS

SToP-C was a prospective study, including a before-and-after analysis, within a cohort of people incarcerated in two maximum-security prisons (male) and two medium-security prisons (one male, one female) in New South Wales, Australia. All prison inmates aged at least 18 years were eligible for enrolment. After HCV testing, participants were monitored for risk behaviours and HCV infection, among three sub-populations: uninfected (HCV antibody-negative); previously infected (HCV antibody-positive, HCV RNA-negative); and infected (HCV antibody and HCV RNA-positive). Uninfected participants were followed up every 3-6 months to detect HCV primary infection and previously infected participants were followed up every 3-6 months to detect re-infection. Participants with HCV infection were assessed for treatment, initially standard-of-care treatment (administered by prison health services) from 2014 to mid-2017, then direct-acting antiviral (DAA) treatment scale-up from mid-2017 onwards (12 weeks of sofosbuvir plus velpatasvir, administered through SToP-C). Participants were followed up until study closure in November, 2019. The primary study outcome was HCV incidence before and after DAA treatment scale-up among participants at risk of HCV primary infection or re-infection. This study is registered with ClinicalTrials.gov, NCT02064049.

FINDINGS

Between Oct 30, 2014, and Sept 30, 2019, 3691 participants were enrolled in the SToP-C study. 719 (19%) participants had detectable HCV RNA, 2240 (61%) were at risk of primary HCV infection, and 725 (20%) were at risk of re-infection at baseline. DAA treatment was initiated in 349 (70%) of 499 eligible participants during the treatment scale-up period. The HCV incidence analysis comprised 1643 participants at risk of HCV infection or re-infection during longitudinal follow-up (median age 33 years [IQR 27-42]; 1350 [82%] male). 487 (30%) of 1643 participants reported injecting drugs in prison. HCV incidence decreased from 8·31 per 100 person-years in the pre-treatment scale-up period to 4·35 per 100 person-years in the post-treatment scale-up period (incidence rate ratio [IRR] 0·52 [95% CI 0·36-0·78]; p=0·0007). The incidence of primary infection decreased from 6·64 per 100 person-years in the pre-treatment scale-up period to 2·85 per 100 person-years in the post-treatment scale-up period (IRR 0·43 [95% CI 0·25-0·74]; p=0·0019), whereas the incidence of re-infection decreased from 12·36 per 100 person-years to 7·27 per 100 person-years (0·59 [0·35-1·00]; p=0·050). Among participants reporting injecting drugs during their current imprisonment, the incidence of primary infection decreased from 39·08 per 100 person-years in the pre-treatment scale-up period to 14·03 per 100 person-years in the post-treatment scale-up period (IRR 0·36 [95% CI 0·16-0·80]; p=0·0091), and the incidence of re-infection decreased from 15·26 per 100 person-years to 9·34 per 100 person-years (0·61 [0·34-1·09]; p=0·093). The adjusted analysis (adjusted for age, Indigenous Australian ethnicity, duration of stay in prison, previous imprisonment, injecting drug use status, and prison site) indicated a significant reduction in the risk of HCV infection between the pre-DAA treatment scale-up and post-DAA treatment scale-up periods (adjusted hazard ratio 0·50 [95% CI 0·33-0·76]; p=0·0014).

INTERPRETATION

DAA treatment scale-up was associated with reduced HCV incidence in prison, indicative of a beneficial effect of HCV treatment-as-prevention in this setting. These findings support broad DAA treatment scale-up within incarcerated populations.

FUNDING

Australian National Health and Medical Research Council Partnership Project Grant and Gilead Sciences.

The role of social capital in facilitating hepatitis C treatment scale-up within a treatment-as-prevention trial in the male prison setting

BACKGROUND AND AIMS

Hepatitis C (HCV) is a global public health concern, particularly in the prison setting where prevalence is substantially higher than in the general population. Direct-acting antivirals have changed the treatment landscape, allowing for treatment scale-up efforts potentially sufficient to achieve prevention of onward transmission (treatment-as-prevention). The Surveillance and Treatment of Prisoners with hepatitis C (SToP-C) study was the first trial to examine the efficacy of HCV treatment-as-prevention in the prison setting. Social capital is a social resource which has been found to influence health outcomes. This qualitative study sought to understand the role of social capital within an HCV treatment-as-prevention trial in the prison setting.

DESIGN

Semi-structured in-depth interviews were undertaken with participants recruited from the SToP-C study following HCV treatment completion (with cure).

SETTING

Three male correctional centres in New South Wales, Australia (including two maximum-security and one minimum-security).

PARTICIPANTS

Twenty-three men in prison participated in semi-structured interviews.

MEASUREMENTS

Thematic analysis of transcripts was completed using a social capital framework, which enabled exploration of the ways in which bonding, bridging and linking social capital promoted or inhibited HCV treatment uptake within a treatment-as-prevention trial.

FINDINGS

Social capital fostered HCV treatment uptake within an HCV treatment-as-prevention trial in the prison setting. Bonding social capital encouraged treatment uptake and alleviated concerns of side effects, bridging social capital supported prison-wide treatment uptake, and linking social capital fostered trust in study personnel (including nurses and correctional officers), thereby enhancing treatment engagement.

CONCLUSIONS

Social capital, including bonding, bridging and linking, can play an important role in hepatitis C treatment-as-prevention efforts within the male prison setting.

Viral hepatitis C pandemic: Challenges and threats to its elimination

Under the WHO plan, the global elimination of the HCV pandemic is scheduled for 2030. The burden of HCV infection in developed countries is largely borne by people who inject drugs (PWID): new infections and reinfections are related to their risky behaviour. Although safe and sensitive hepatitis C diagnostic tools and directly acting antiviral medication are widely used, major challenges to disease elimination still remain in developed countries, where the WHO plan is in progress. The challenge is in the involvement and engagement of infected PWID. There is a strong need to change our uptake and treatment strategies to address all patients from the risk groups, connect them with the healthcare system and cure them with the vision to eliminate this HCV pandemic.

Considering treatment-as-prevention scale-up for Australian prisons: a qualitative sub-study of expert stakeholders from the Australian 'surveillance and treatment of prisoners with hepatitis C' project (SToP-C)

Background

With direct-acting antivirals dramatically reshaping the public health response to the hepatitis C virus (HCV), prisons are set to play a critical role in elimination efforts. Despite the theoretical demonstration of HCV treatment-as-prevention in prison in mathematical modeling, limited empirical data exist. The Australian ‘Surveillance and Treatment of Prisoners with Hepatitis C’ project (SToP-C) is the world’s first trial of HCV treatment-as-prevention in prison. Drawing on interviews with HCV expert stakeholders, this paper explores the factors respondents identified as crucial to the success of future scale-up. Accounting for such perspectives matters because of the influence expert discourse has in shaping implementation.

Methods

Semi-structured interviews were conducted with nineteen HCV experts working across key policy, advocacy, research and clinical dimensions of the Australian HCV response. Data were coded using qualitative data management software (NVivo 11). Analysis proceeded via a hybrid deductive and inductive approach.

Results

Notwithstanding concerns regarding the lack of primary prevention in Australian prisons, stakeholders reported broad levels of support for the intervention and for the future scale-up of HCV treatment. A number of considerations, both external and internal to the prison system, were identified as key. The principal external factor was an enabling political-cum-policy environment; internal factors included: obtaining support from prisons’ executive and custodial staff; promoting health within a security-first institutional culture; allocating time for treatment within prisoners’ tightly regulated schedules; ensuring institutional stability during treatment given the routine movement of prisoners between prisons; prioritizing the availability of retreatment given the paucity of primary prevention; and securing sufficient clinical space for treatment.

Conclusion

The challenges to implementation are considerable, ranging from macrolevel concerns to in-prison logistical matters. Nonetheless, we argue that prisons remain an obvious setting for treatment scale-up, not only for prevention and potential elimination benefit, but for the treatment opportunities they afford a socially disadvantaged and underserved population. While noting widespread concerns among respondents regarding the paucity of primary prevention in Australian prisons, results indicate broad levels of support among expert stakeholders for HCV treatment scale-up in prison.

Addressing Social Determinants of Liver Disease During the COVID-19 Pandemic and Beyond: A Call to Action

The COVID-19 pandemic has exposed healthcare inequities in the USA and highlighted the importance of social conditions in shaping the health of persons. In the field of hepatology, social determinants of health (SDOH) are closely linked to disparities in liver disease prevalence, outcomes, and access to treatment. The economic disruption and physical distancing policies brought on by the COVID-19 pandemic have further exacerbated these disparities, and may have long-lasting health consequences for marginalized patients with chronic liver disease. There are several ways that hepatology providers can bridge the gap in health equity through addressing SDOH, extending from the individual to the community and societal levels. Interventions at the individual level include implementation of systematic screening for social barriers in our hepatology practices to identify gaps in the care cascade. At the community and societal levels, interventions include creating collaborative partnerships with public health workers to expand healthcare access to the community, increasing funding for research investigating the association of SDOH, health disparities, and liver disease, engaging in advocacy to support policy reform that tackles the upstream social determinants, and addressing racism and implicit bias. As hepatology practices adapt to the "new normal," now is the time for us to address our patients' social needs within the context of healthcare delivery and reimagine ways in which to provide care to best serve our most vulnerable patients with liver disease in the COVID-19 era and beyond.

Knowledge, attitudes, and acceptability of direct-acting antiviral hepatitis C treatment among people incarcerated in jail: A qualitative study

Introduction

While U.S. jails are critical sites for engagement in HCV care, short lengths-of-stay often do not permit treatment in jail. Therefore, linkage to HCV care after incarceration is crucial. However, little is known about HCV treatment acceptability among justice-involved individuals in U.S. jails. The goal of this study was to understand knowledge, attitudes, and acceptability of HCV treatment among people living with HCV in the New York City (NYC) jail system.

Methods

We recruited 36 HCV-antibody-positive individuals in the NYC jails using clinical data reports and performed semi-structured interviews to explore participants’ attitudes toward HCV treatment in jail and following return to the community. We continued interviews until reaching thematic saturation and analyzed interviews using an inductive, thematic approach.

Results

Participants were mostly male, Latina/o, with a mean age of 40 years. Nearly all were aware they were HCV antibody-positive. Two thirds of participants had some awareness of the availability of new HCV therapies. Key themes included: 1) variable knowledge of new HCV therapies affecting attitudes toward HCV treatment, 2) the importance of other incarcerated individuals in communicating HCV-related knowledge, 3) vulnerability during incarceration and fear of treatment interruption, 4) concern for relapse to active drug use and HCV reinfection, 5) competing priorities (such as other medical comorbidities, ongoing substance use, and housing), 6) social support and the importance of family.

Conclusions

Patient-centered approaches to increase treatment uptake in jail settings should focus on promoting HCV-related knowledge including leveraging peers for knowledge dissemination. In addition, transitional care programs should ensure people living with HCV in jail have tailored discharge plans focused on competing priorities such as housing instability, social support, and treatment of substance use disorders.

Perceptions of network based recruitment for hepatitis C testing and treatment among persons who inject drugs: a qualitative exploration

BACKGROUND

Social network interventions that take advantage of existing individual and group relationships may help overcome the significant patient, provider, and system level barriers that contribute to low hepatitis C Virus (HCV) treatment uptake among people who inject drugs (PWID).

METHODS

We conducted semi-structured interviews with 20 HCV antibody positive PWID (15 male, 5 female) in Baltimore, Maryland, USA. We utilized thematic analysis and employed both inductive and deductive coding techniques to assess perceptions of barriers and facilitators of social network interventions for HCV testing, linkage to care, and treatment among PWID.

RESULTS

PWID perceived a high prevalence of HCV within their social networks, especially within injection drug use networks. Overwhelmingly, participants reported a willingness to discuss HCV and provide informational, instrumental, and emotional support to their network members. Support included sharing knowledge, such as where and how to access HCV care, as well as sharing lived experiences about HCV treatment that could help peers build trust within networks. Participants who were already linked into HCV care had an increased understanding of using social network interventions to provide peer navigation, by accompanying network members to HCV related appointments. Across interviews, drug use related stigma and feeling undeserving of HCV treatment due to previous negative experiences accessing the health care system emerged as a major barrier to linkage to HCV treatment and cure. Undeservingness was often internalized and projected onto network members. To overcome this, participants supported access to low-barrier HCV treatment in alternative locations such as community-based or mobile clinics and drug treatment centers.

CONCLUSION

Social network based interventions have potential to increase HCV treatment uptake among PWID. To be successful, these interventions will need to train peers to share accurate information and personal experiences with HCV testing and treatment and enhance their ability to provide support to network members who face significant stigma related to both HCV and drug use.

How do people in prison feel about opt-out hepatitis C virus testing?

The prison population is central to the campaign to eliminate hepatitis C virus as a public health threat. In the UK, this has led to the introduction of a national 'opt-out' policy, requiring people in prison to be tested for HCV unless they decline, with a target to test 75% of those admitted. However, in a representative prison estate in the East Midlands of England (20,000 prison entrants per annum) testing rates were only 13.4%. This qualitative study explains why the rates of test uptake are so far short of target. This qualitative study examines the experiences of 45 people in prison about hepatitis C virus testing in an English category C (low security) prison. The data collection method was semi-structured interviews. The data were coded and analysed according to the research questions, and interpretation of the data was aided by the use of a thematic network approach. The themes Fear, Insufficient Knowledge, Stigma, Privacy, Choice and Prison Life emerged as the principal barriers to test uptake. Test Uptake Facilitators that promoted testing were identified by participants and benefits presented of prison health care being a Health Farm. In order to increase hepatitis C virus test uptake, significant changes and flexibility in the timing, location, and staff deployed to test are required. Providing information to people in prison about hepatitis C virus transmission and treatment may reduce fears and enable the test uptake target to be met and sustained.

Cancer stage at presentation for incarcerated patients at a single urban tertiary care center

Patients who are incarcerated are a vulnerable patient population and may suffer from less access to routine cancer screenings compared to their non-incarcerated counterparts. Therefore, a thorough evaluation of potential differences in cancer diagnosis staging is needed. We sought to examine whether there are differences in cancer stage at initial diagnosis between non-incarcerated and incarcerated patients by pursuing a retrospective chart review from 2010-2017 for all patients who were newly diagnosed with cancer at an urban safety net hospital. Incarceration status was determined by insurance status. Our primary outcome was incarceration status at time of initial cancer diagnosis. Overall, patients who were incarcerated presented at a later cancer stage for all cancer types compared to the non-incarcerated (+.14 T stage, p = .033; +.23 N stage, p < .001). Incarcerated patients were diagnosed at later stages for colorectal (+0.93 T stage, p < .001; +.48 N stage, p < .001), oropharyngeal (+0.37 N stage, p = .003), lung (+0.60 N stage, p = .018), skin (+0.59 N stage, p = 0.014), and screenable cancers (colorectal, prostate, lung) as a whole (+0.23 T stage, p = 0.002; +0.17 N stage, p = 0.008). Incarcerated patients may benefit from more structured screening protocols in order to improve the stage at presentation for certain malignancies.

Perceptions and concerns of hepatitis C reinfection following prison-wide treatment scale-up: Counterpublic health amid hepatitis C treatment as prevention efforts in the prison setting

BACKGROUND

Hepatitis C (HCV) infection is highly prevalent within the prison setting. Direct-acting antiviral (DAA) therapies have changed the HCV treatment landscape, offering simple treatment (with minimal side-effects) and high efficacy. These advances have enabled the first real-world study of HCV treatment as prevention (TasP), the Surveillance and Treatment of Prisoners with hepatitis C (SToP-C) study. This paper draws on data from qualitative interviews completed with SToP-C participants following prison-wide DAA treatment scale-up.

METHODS

Semi-structured interviews were undertaken with 23 men in prison following HCV treatment completion to identify ongoing risk practices, perceptions of strategies for HCV prevention within the prison setting, experiences of HCV treatment (as prevention), and perceptions of reinfection following cure. Analysis was undertaken using a counterpublic health lens to identify risks and perceptions of reinfection among people treated for HCV within the prison setting.

RESULTS

Participants identified a number of challenges of meaningful HCV 'cure' in the absence of increased access to prevention strategies (e.g., opioid agonist therapy and prison needle syringe programs) along with concerns that 'cure' was only temporary whilst incarcerated. 'Cure' status included self-perceptions of being "clean", while also imposing responsibility on the individual to maintain their 'cure' status.

CONCLUSION

HCV DAA treatment is provided somewhat under the guise of 'cure is easy', but fails to address the ongoing risk factors experienced by people who inject drugs in prisons, as well as other people in prison who may be at risk of blood-to-blood exposure. Health messaging regarding HCV treatment and treatment for reinfection should be tailored to ensure patient-centred care. Health interventions in prison must address the whole person and the circumstances in which they live, not just the illness.

Using the barriers and facilitators to linkage to HIV care to inform hepatitis C virus (HCV) linkage to care strategies for people released from prison: Findings from a systematic review

Elimination of hepatitis C virus (HCV) among short-term sentenced prison populations will require improved access to HCV care and specific strategies dedicated to linkage upon release. Prison-based HCV care has lagged behind HIV care, but much can be learned from HIV studies. We performed a systematic review to identify individual-, provider- and system-level barriers and facilitators to linkage to HCV and HIV care among released inmates. We searched MEDLINE, Scopus, the Cochrane Central Register of Controlled Trials and Embase, and performed a grey literature search for English articles published up to November 2018. Two searches were conducted, one each for HCV and HIV; 323 and 684 unique articles were identified of which two and 27 studies were included, respectively. Facilitators to linkage to HCV care included social support, having an existing primary care provider, and receipt of methadone, whereas barriers included a perceived lack of healthcare information and a lack of specialized linkage to care programs. The principal facilitators to linkage to HIV care included social support, treatment for substance use and mental illness, the provision of education, case management, discharge planning and transportation assistance. Important barriers were unstable housing, age <30 years, HIV-related stigma, poor providers' attitudes and the lack of post-release reintegration assistance. While HCV care-specific studies are needed, much can be learned from linkage to HIV care studies. Ultimately, a multi-pronged approach, addressing several individual-level social determinants of health, and key provider- and system-level barriers may be an appropriate starting point for the development of HCV linkage to care strategies.

Cognitive Training for Very High Risk Incarcerated Adolescent Males

OBJECTIVE

Persistent violent and antisocial behavior, as manifested in conduct disorder (CD) traits, are associated with a range of cognitive deficits. Individuals with more severe cognitive deficits are more likely to commit violent crimes. Currently, no treatments target improving cognition in high-risk CD youth. This pilot study tests the feasibility and efficacy of delivering intensive tablet-based cognitive training (CT) to adolescent males incarcerated in a youth maximum-security prison.

METHODS

Participants were fourteen adolescent males, diagnosed with CD. All participants completed up to 30 h of unsupervised, intensive, adaptive CT exercises that targeted multiple neurocognitive domains, as well as a battery of standardized neurocognitive measures and computerized assessments at baseline and post-training.

CONCLUSIONS AND IMPLICATIONS FOR PRACTICE

At baseline, participants exhibited significant impairments on neurocognitive measures, relative to age-matched healthy controls. Twelve participants completed training and showed evidence of target engagement, as indexed by improvement in cognitive processing speed. Significant gains were observed in measures of global cognition, with additional gains in cognitive flexibility at trend level significance. Improvements in these measures were positively related to total training time. In summary, both assessments and intervention appear to be feasible, tolerable, and acceptable in incarcerated youth. Intensive CT shows preliminary efficacy in improving neurocognitive performance in key domains, with large effect sizes, and significant performance improvement associations with the time in training.

The hepatitis C virus cascade of care in a Quebec provincial prison: a retrospective cohort study

BACKGROUND

Hepatitis C virus (HCV) microelimination efforts must target people in prison; however, although some inmates may qualify for treatment in provincial prisons, it may not be routinely provided. Our aim was to characterize the cascade of HCV care in Quebec's largest provincial prison.

METHODS

We conducted a retrospective study of all HCV-related laboratory tests requested at the Établissement de détention de Montréal (men's prison with on-demand screening), between July 1, 2017, and June 30, 2018. We defined 8 HCV care cascade steps: 1) total sentenced inmates, 2) screened for HCV (via HCV antibody [HCV Ab]), 3) HCV Ab positive, 4) tested for HCV RNA, 5) HCV RNA positive, 6) linked to care, 7) HCV treatment initiated and 8) achieved sustained virologic response. We measured proportions of inmates at each step using denominator-numerator linkage. We also calculated the proportion screened among inmates with a sentence duration of at least 1 month, during which time screening should be feasible.

RESULTS

Of the 4931 sentenced inmates, 344 (7%) were screened for HCV, of whom 38 (11%) were HCV Ab positive. Thirty-five (92%) of the 38 received HCV RNA testing, which showed positivity in 16 (46%). Ten (62%) of the 16 inmates were linked to care; treatment was initiated in 3 (30%), 2 of whom (67%) achieved a sustained virologic response. Among inmates with a sentence duration of at least 1 month (n = 1972), the proportion screened increased to 17%.

INTERPRETATION

A small proportion (7%) of men at a Canadian provincial prison with on-demand HCV testing were screened, and rates of treatment initiation were low in the absence of formal HCV cure pathways. To eliminate HCV in this subpopulation, opt-out HCV testing should be considered.

Competing priorities and second chances - A qualitative exploration of prisoners' journeys through the Hepatitis C continuum of care

High levels of undiagnosed and untreated HCV infection exist in prison populations globally. Prisons are a key location to identify, treat and prevent HCV infection among people who inject drugs (PWID). Understanding prisoners’ lived experiences of the HCV continuum of care informs how HCV care can be effectively delivered to this marginalised and high-risk population. This study aimed to explore Irish prisoners’ experience of prison and community-based HCV care. We conducted one-to-one interviews with 25 male prisoners with chronic HCV infection. Data collection and analysis was informed by grounded theory. The mean age of participants and first incarceration was 39.5 and 18.3 years respectively. The mean number of incarcerations was eight. The following themes were identified: medical and social factors influencing engagement (fear of treatment and lack of knowledge, HCV relevance and competing priorities), adverse impact of HCV on health and wellness, positive experience of prison life and health care and the transformative clinical and non-clinical changes associated with HCV treatment and cure. Findings suggest that prison release was associated with multiple stressors including homelessness and drug dependence which quickly eroded the health benefits gained during incarceration. The study generated a substantive theory of the need to increase the importance of HCV care among the routine competing priorities associated with the lives of PWID. HCV infected prisoners often lead complex lives and understanding their journeys through the HCV continuum can inform the development of meaningful HCV care pathways. Many challenges exist to optimising HCV treatment uptake in this group and incarceration is an opportunity to successfully engage HCV infected prisoners who underutilise and are underserved by community-based medical services. Support and linkage to care on release is essential to optimising HCV management.

Testing for hepatitis C virus infection in UK prisons: What actually happens?

Prisons are a key demographic in the drive to eradicate hepatitis C virus (HCV) as a major public health threat. We have assessed the impact of the recently introduced national opt-out policy on the current status of HCV testing in 14 prisons in the East Midlands (UK). We analysed testing rates pre- and post-introduction of opt-out testing, together with face-to-face interviews with prison healthcare and management staff in each prison. In the year pre-opt-out, 1972 people in prison (PIP) were tested, compared to 3440 in the year following opt-out. From July 2016 to June 2017, 2706 people were tested, representing 13.5% of all prison entrants (median 16.6%, range 7.6%-40.7%). Factors correlating with testing rates were as follows: pre-admission location of the PIP (another prison or the community, OR 2.2, 95% CI 1.9-2.3, P < 0.001); whether the PIP could access health care independently of prison officers (OR 1.7, 95% CI 1.5-1.8, P < 0.001); the absence of out-reach services for HCV treatment (OR 1.3, 95% CI 1.2-1.5, P < 0.001), whether >50% of PIP reported ease of access to a nurse (OR 2.0, 95% CI 1.8-2.2, P < 0.001), and whether prison health care was supplied by private or NHS providers (OR 1.3, 95% CI 1.2-1.5, P < 0.001). Testing rates remained far below the minimum national opt-out target of 50%. Inadequacy of healthcare facilities and constraints imposed by adherence to prison regimens were cited by healthcare and management staff at all prisons. Without radical change, the prison estate may be intrinsically incapable of supporting NHSE to deliver the HCV elimination strategy.