Framework for community-based models for treating hepatitis C virus

2020 ◽  
Vol 44 (3) ◽  
pp. 459 ◽  
Author(s):  
Davoud Pourmarzi ◽  
Lisa Hall ◽  
Andrew Smirnov ◽  
Julie Hepworth ◽  
Tony Rahman ◽  
...  

Objective Although community-based models for treating hepatitis C virus (HCV) are widely recognised for reaching more people who require treatment, little is known about their organisational and operational elements. This study aimed to address this gap and develop a framework for designing, implementing and evaluating community-based models for treating HCV. Methods This study was a systematic review in which 17 databases were searched for published and unpublished studies. The final search of databases was performed in September 2017. A qualitative inductive thematic approach was used to extract and categorise organisational and operational elements of community-based models for treating HCV. Results Data analysis yielded 13 organisational and operational elements that were categorised into three domains: support for patients, support for healthcare providers and service delivery facilitation. In the support for patients domain, support was categorised into four elements: peer support, psychological assessment and support, social assessment and support and adherence support. In the support for healthcare providers domain, the elements included the provision of educational opportunities for HCV care providers, specialist mentoring, decision making support and rewarding and recognition for HCV care providers. Finally, the service delivery facilitation domain included seven elements that target service-level enablers for community-based HCV treatment, including essential infrastructure, policy implementation and collocation and collaboration with other related services. Conclusion This framework for understanding the components of models of community-based HCV treatment may be used as a guide for designing, implementing and evaluating models of care in support of HCV elimination. HCV care providers and patients need to be supported to improve their engagement with the provision of community-based treatment. In addition, evidence-based strategies to facilitate service delivery need to be included. What is known about the topic? Community-based models for treating HCV are widely recognised as having the advantage of reaching more people who require treatment. These types of models aim to remove barriers related to accessibility and acceptability associated with tertiary centre-based HCV treatment. What does this paper add? Community-based models for treating HCV use various organisational and operational elements to improve the accessibility, effectiveness and acceptability of these services. The elements we identified target three main domains: support for patients with HCV, support for HCV care providers and service delivery facilitation. The importance of these organisational and operational elements designed to improve health and health services outcomes of community-based models for treating HCV is strongly influenced by context, and dependent on both the setting and target population. What are the implications for practitioners? Health policy makers and practitioners need to consider a patient’s psychosocial and economic status and provide support when needed. To successfully deliver HCV treatment in community settings, HCV care providers need to be trained and supported, and need to establish linkages, collaborations or colocations with other related services.

2005 ◽  
Vol 18 (4) ◽  
pp. 295-309
Author(s):  
Naomi S. Boston ◽  
Judianne C. Slish

Co-infection with hepatitis C virus (HCV) and/or hepatitis B virus (HBV) is becoming a rampant disparity in HIV-infected patients. The advent of antiretroviral therapy has led to agents that are effective for suppression of both HIV and HBV; however, this can not be extrapolated to patients who are coinfected with HCV. Treatment of HCV disease is often strenuous and can lead to untoward adverse effects. Co-infection with HIV often leads to higher rates of cirrhosis and liver failure in patients with HBV or HCV, compromising antiretroviral treatment in this patient population due to the hepatotoxicity of these agents. The purpose of this review is to familiarize health care providers to the management of HIV infection in patients who are also co-infected with HBV or HCV.


2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Davoud Pourmarzi ◽  
Hayley Thompson ◽  
James A. Thomas ◽  
Lisa Hall ◽  
Andrew Smirnov ◽  
...  

Abstract Background Australia is committed to eliminating the hepatitis C virus (HCV) by 2030. Despite regulations in Australia that enable the prescription of subsidised direct acting antiviral (DAA) by primary health care providers, the number of providers who treat patients for HCV remains low and this limits the prospect of HCV elimination. The Prince Charles Hospital, Brisbane, Australia, implemented an innovative program called Cure-It aimed at engaging primary care providers in community-based HCV treatment. This paper aims to describe initial experiences and short-term patient outcomes of this program. Methods A formative evaluation was conducted using program data for the period March 2016 to April 2018. Descriptive statistics were used to report the number of engaged primary care providers, patients’ baseline characteristics, treatment plans, and treatment outcomes. Results Thirty primary care providers from different settings were engaged in HCV treatment. Among 331 patients eligible for community-based treatment, 315 (95.2%) commenced treatment, the completion rate was 92.4 and 66.5% achieved sustained virological response at 12 weeks (SVR12). The SVR12 had not been documented for 26.8% of patients. Among patients whose SVR12 was documented, 98.2% achieved SVR12. Only 1.3% of patients experienced treatment failure. Conclusion A flexible tertiary-led model can improve primary care providers and patients’ engagement with provision of HCV treatment. Tertiary centres need to play their role to improve the accessibility of HCV treatment through providing training and on-going support for primary care providers while enabling those providers to become more confident in providing treatment independently.


2009 ◽  
Vol 136 (5) ◽  
pp. A-830
Author(s):  
Fasiha Kanwal ◽  
Hashem B. El-Serag ◽  
Mark Schnitzler ◽  
Paula Buchanan ◽  
Bruce R. Bacon

Pathogens ◽  
2021 ◽  
Vol 10 (6) ◽  
pp. 685
Author(s):  
Emmanuelle V. LeBlanc ◽  
Youjin Kim ◽  
Chantelle J. Capicciotti ◽  
Che C. Colpitts

Chronic hepatitis C virus (HCV) infections continue to be a major contributor to liver disease worldwide. HCV treatment has become highly effective, yet there are still no vaccines or prophylactic strategies available to prevent infection and allow effective management of the global HCV burden. Glycan-dependent interactions are crucial to many aspects of the highly complex HCV entry process, and also modulate immune evasion. This review provides an overview of the roles of viral and cellular glycans in HCV infection and highlights glycan-focused advances in the development of entry inhibitors and vaccines to effectively prevent HCV infection.


2002 ◽  
Vol 9 (1) ◽  
pp. 43-51 ◽  
Author(s):  
A. Okayama ◽  
S. O. Stuver ◽  
E. Tabor ◽  
N. Tachibana ◽  
M. Kohara ◽  
...  

2018 ◽  
Vol 69 (2) ◽  
pp. 323-331 ◽  
Author(s):  
Andrew H Talal ◽  
Phyllis Andrews ◽  
Anthony Mcleod ◽  
Yang Chen ◽  
Clewert Sylvester ◽  
...  

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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