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Myring G, Lim AG, Hollingworth W, McLeod H, Beer L, Vickerman P, Hickman M, Radley A, Dillon JF. Cost-effectiveness of pharmacy-led versus conventionally delivered antiviral treatment for hepatitis C in patients receiving opioid substitution therapy: An economic evaluation alongside a pragmatic cluster randomised trial. J Infect 2022; 85:676-682. [PMID: 36170895 DOI: 10.1016/j.jinf.2022.09.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2022] [Revised: 09/20/2022] [Accepted: 09/21/2022] [Indexed: 11/27/2022]
Abstract
BACKGROUND Elimination targets for hepatitis C have been set across the world. In the UK almost 90% of infections are in people who inject drugs. Evidence shows community case-finding is effective at identifying and treating undiagnosed patients. The aim of this analysis was to assess, from a healthcare provider perspective, the cost-effectiveness of a new pharmacist-led test and treat pathway for hepatitis C in opioid agonist treatment (OAT) patients attending community pharmacies compared to conventional care. METHODS In a cluster randomised controlled trial, pharmacies were randomised to the pharmacist-led or conventional care pathway. Mean cost per OAT patient and per patient initiating treatment was identified for each pathway. A Markov model tracking disease progression was developed, with a 50-year time horizon and 3·5% time discount rate, to estimate the incremental cost-effectiveness ratio (ICER) per quality-adjusted life-year (QALY) gained and the probability of being cost-effective at a £30,000 per QALY willingness-to-pay threshold. Probabilistic sensitivity analysis was performed for a range of drug discounts, re-infection rates, and model assumptions. FINDINGS Mean cost per OAT patient (£3,674 vs £1,965) and per patient initiating treatment (£863 vs £404) was higher in the pharmacist-led pathway, due to higher uptake of testing and pharmacist time requirements. Over a 50-year time horizon the ICER per QALY gained was £31,612 at NHS indicative price for treatment (£38,979 for 12 weeks) and 12·1/100 person-years re-infection rate, reducing to £21,027/£10,220/-£501 per QALY gained with 30%/60%/90% drug price discounts and £25,373/£21,738/£14,912 per QALY gained at re-infection rates of 8/5/2 per 100 person-years. At 30%/60%/90% drug discount rates, the pharmacist-led pathway has an 80%/98%/100% probability of being cost-effective. INTERPRETATION The pharmacist-led pathway is effective at increasing testing and treatment uptake, with cost-effectiveness being highly dependent on drug price discounts. FUNDING Trial funding provided by the Scottish Government, Gilead Sciences, and Bristol-Myers Squibb.
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Affiliation(s)
- G Myring
- Population Health Sciences, Bristol Medical School, University of Bristol, BS8 1UD, UK; The National Institute for Health Research Applied Research Collaboration West (NIHR ARC West) at University Hospitals Bristol and Weston NHS Foundation Trust, Bristol BS1 2NT, UK.
| | - A G Lim
- Population Health Sciences, Bristol Medical School, University of Bristol, BS8 1UD, UK
| | - W Hollingworth
- Population Health Sciences, Bristol Medical School, University of Bristol, BS8 1UD, UK; The National Institute for Health Research Applied Research Collaboration West (NIHR ARC West) at University Hospitals Bristol and Weston NHS Foundation Trust, Bristol BS1 2NT, UK
| | - H McLeod
- Population Health Sciences, Bristol Medical School, University of Bristol, BS8 1UD, UK; The National Institute for Health Research Applied Research Collaboration West (NIHR ARC West) at University Hospitals Bristol and Weston NHS Foundation Trust, Bristol BS1 2NT, UK
| | - L Beer
- Tayside Clinical Trials Unit, Tayside Medical Science Centre, University of Dundee, Dundee DD1 9SY, UK
| | - P Vickerman
- Population Health Sciences, Bristol Medical School, University of Bristol, BS8 1UD, UK
| | - M Hickman
- Population Health Sciences, Bristol Medical School, University of Bristol, BS8 1UD, UK
| | - A Radley
- Hepatology & Gastroenterology, Clinical & Molecular Medicine, School of Medicine, University of Dundee, Dundee DD1 9SY, UK
| | - J F Dillon
- Hepatology & Gastroenterology, Clinical & Molecular Medicine, School of Medicine, University of Dundee, Dundee DD1 9SY, UK
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Finding Cases of Hepatitis C for Treatment Using Automated Screening in the Emergency Department is Effective, but What Is the Cost? Can J Gastroenterol Hepatol 2022; 2022:3449938. [PMID: 36276913 PMCID: PMC9586809 DOI: 10.1155/2022/3449938] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 08/29/2022] [Accepted: 09/19/2022] [Indexed: 11/17/2022] Open
Abstract
Case detection remains a major challenge for hepatitis C virus (HCV) elimination. We have previously published results from a pilot of an emergency department (ED) semiautomated screening program, SEARCH; Screening Emergency Admissions at Risk of Chronic HCV. Several refinements to SEARCH have been developed to streamline and reduce cost. All direct costs of HCV testing until direct-acting antiviral (DAA) therapy initiation were calculated. Cost was assessed in 2018 Australian Dollars. A cost analysis of the initial program and refinements are presented. Sensitivity analysis to understand impact of variation in staff time, laboratory test cost, changes in HCV antibody (Ab) prevalence, RNA positivity percentage, and rate of linkage to care was conducted. Impact of refinements (SEARCH (2)) to cost is presented. The total SEARCH pilot, testing 5000 patients was estimated to cost $110,549.52 (range $92,109.79-$129,581.24) comprising of $68,278.67 for HCV Ab testing, $21,568.99 for follow-up and linkage to care of positive patients and $20,701.86 to prepare HCV RNA positive patients for treatment. Internal program refinements resulted in a 25% cost reduction. Following refinements, the cost of HCV antibody screening was $8.46 per test and the total cost per positive HCV Ab, positive HCV RNA, and per treated patient were $611.77, $2,168.64, and $3,566.11, respectively. Our sensitivity analysis indicates costs per HCV case found are modest so long as HCV Ab prevalence was at least 1%. ED screening is an affordable strategy for HCV case detection and elimination.
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Wang AE, Hsieh E, Turner BJ, Terrault N. Integrating Management of Hepatitis C Infection into Primary Care: the Key to Hepatitis C Elimination Efforts. J Gen Intern Med 2022; 37:3435-3443. [PMID: 35484367 PMCID: PMC9551010 DOI: 10.1007/s11606-022-07628-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Accepted: 04/18/2022] [Indexed: 11/24/2022]
Abstract
Elimination of hepatitis C virus (HCV), a leading cause of liver disease in the USA and globally, has been made possible with the advent of highly efficacious direct acting antivirals (DAAs). DAA regimens offer cure of HCV with 8-12 weeks of a well-tolerated once daily therapy. With increasingly straightforward diagnostic and treatment algorithms, HCV infection can be managed not only by specialists, but also by primary care providers. Engaging primary care providers greatly increases capacity to diagnose and treat chronic HCV and ultimately make HCV elimination a reality. However, barriers remain at each step in the HCV cascade of care from screening to evaluation and treatment. Since primary care is at the forefront of patient contact, it represents the ideal place to concentrate efforts to identify barriers and implement solutions to achieve universal HCV screening and increase curative treatment.
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Affiliation(s)
- Allison E Wang
- Department of Internal Medicine, University of Southern California, Los Angeles, CA, USA
| | - Eric Hsieh
- Department of Internal Medicine, University of Southern California, Los Angeles, CA, USA
| | - Barbara J Turner
- Department of Internal Medicine, University of Southern California, Los Angeles, CA, USA
| | - Norah Terrault
- Department of Internal Medicine, University of Southern California, Los Angeles, CA, USA.
- Division of Gastrointestinal and Liver Diseases, Department of Medicine, University of Southern California, Los Angeles, CA, USA.
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Cunningham EB, Wheeler A, Hajarizadeh B, French CE, Roche R, Marshall AD, Fontaine G, Conway A, Valencia BM, Bajis S, Presseau J, Ward JW, Degenhardt L, Dore GJ, Hickman M, Vickerman P, Grebely J. Interventions to enhance testing, linkage to care, and treatment initiation for hepatitis C virus infection: a systematic review and meta-analysis. Lancet Gastroenterol Hepatol 2022; 7:426-445. [PMID: 35303490 DOI: 10.1016/s2468-1253(21)00471-4] [Citation(s) in RCA: 60] [Impact Index Per Article: 30.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Revised: 12/08/2021] [Accepted: 12/08/2021] [Indexed: 12/17/2022]
Abstract
BACKGROUND Despite the goal set by WHO to eliminate hepatitis C virus (HCV) as a public health threat, uptake of HCV testing and treatment remains low. To achieve this target, evidence-based interventions are needed to address the barriers to care for people with, or at risk of, HCV infection. We aimed to assess the efficacy of interventions to improve HCV antibody testing, HCV RNA testing, linkage to HCV care, and treatment initiation. METHODS In this systematic review and meta-analysis, we searched MEDLINE (PubMed), Scopus, Web of Science, the Cochrane Central Register of Controlled Trials, and PsycINFO without language restrictions for reports published between database inception and July 21, 2020, assessing the following primary outcomes: HCV antibody testing; HCV RNA testing; linkage to HCV care; and direct-acting antiviral treatment initiation. We also searched key conference abstracts. We included randomised and non-randomised studies assessing non-pharmaceutical interventions that included a comparator or control group. Studies were excluded if they enrolled only paediatric populations (aged <18 years) or if they conducted the intervention in a different health-care setting to that of the control or comparator. Authors were contacted to clarify study details and to obtain additional population-level data. Data were extracted from the records identified into a pre-piloted and standardised data extraction form and a random-effects meta-analysis was used to pool the effects of the interventions on study outcomes. This study is registered in PROSPERO, CRD42020178035. FINDINGS Of 15 342 unique records identified, 142 were included, which reported on 148 unique studies (47 randomised controlled trials and 101 non-randomised studies). Medical chart reminders, provider education, and point-of-care antibody testing significantly improved at least three study outcomes compared with a comparator or control. Interventions that simplified HCV testing, including dried blood spot testing, point-of-care antibody testing, reflex RNA testing, and opt-out screening, significantly improved testing outcomes compared with a comparator or control. Enhanced patient and provider support through patient education, provider care coordination, and provider education also significantly improved testing outcomes compared with a comparator or control. Integrated care and patient navigation or care coordination significantly improved linkage to care and the uptake of direct-acting antiviral treatment compared with a comparator or control. INTERPRETATION Several interventions to improve HCV care that address several key barriers to HCV care were identified. New models of HCV care must be designed and implemented to address the barriers faced by the population of interest. Further high-quality research, including rigorously designed randomised studies, is still needed in key populations. FUNDING None.
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Affiliation(s)
| | - Alice Wheeler
- The Kirby Institute, UNSW Sydney, Sydney, NSW, Australia
| | | | - Clare E French
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK; National Institute for Health Research Health Protection Research Unit in Behavioural Science and Evaluation, University of Bristol, Bristol, UK
| | - Rachel Roche
- Blood Safety, Hepatitis, Sexually Transmitted Infections and HIV Division, National Infection Service, Public Health England Colindale, London, UK; National Institute for Health Research Health Protection Research Unit in Blood Borne and Sexually Transmitted Infections at UCL, National Institute for Health Research, London, UK
| | - Alison D Marshall
- The Kirby Institute, UNSW Sydney, Sydney, NSW, Australia; Centre for Social Research in Health, UNSW Sydney, Sydney, NSW, Australia
| | - Guillaume Fontaine
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, ON, Canada; Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Anna Conway
- The Kirby Institute, UNSW Sydney, Sydney, NSW, Australia; Centre for Social Research in Health, UNSW Sydney, Sydney, NSW, Australia
| | | | - Sahar Bajis
- The Kirby Institute, UNSW Sydney, Sydney, NSW, Australia
| | - Justin Presseau
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, ON, Canada
| | - John W Ward
- Coalition for Global Hepatitis Elimination, The Task Force for Global Health, Decatur, GA, USA
| | - Louisa Degenhardt
- National Drug and Alcohol Research Centre, UNSW Sydney, Sydney, NSW, Australia
| | - Gregory J Dore
- The Kirby Institute, UNSW Sydney, Sydney, NSW, Australia
| | - Matthew Hickman
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
| | - Peter Vickerman
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
| | - Jason Grebely
- The Kirby Institute, UNSW Sydney, Sydney, NSW, Australia
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Whiteley D, Speakman EM, Elliott L, Jarvis H, Davidson K, Quinn M, Flowers P. Developing a primary care-initiated hepatitis C treatment pathway in Scotland: a qualitative study. Br J Gen Pract 2022; 72:BJGP.2022.0044. [PMID: 35606160 PMCID: PMC9423057 DOI: 10.3399/bjgp.2022.0044] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Accepted: 03/10/2022] [Indexed: 12/03/2022] Open
Abstract
BACKGROUND The ease of contemporary hepatitis C virus (HCV) therapy has prompted a global drive towards simplified and decentralised treatment pathways. In some countries, primary care has become an integral component of community-based HCV treatment provision. In the UK, however, the role of primary care providers remains largely focused on testing and diagnosis alone. AIM To develop a primary care-initiated HCV treatment pathway for people who use drugs, and recommend theory-informed interventions to help embed that pathway into practice. DESIGN AND SETTING A qualitative study informed by behaviour change theory. Semi-structured interviews were undertaken with key stakeholders (n = 38) primarily from two large conurbations in Scotland. METHOD Analysis was three-stage. First, a broad pathway structure was outlined and then sequential pathway steps were specified; second, thematic data were aligned to pathway steps, and significant barriers and enablers were identified; and, third, the Theoretical Domains Framework and Behaviour Change Wheel were employed to systematically develop ideas to enhance pathway implementation, which stakeholders then appraised. RESULTS The proposed pathway structure spans broad, overarching challenges to primary care-initiated HCV treatment. The theory-informed recommendations align with influences on different behaviours at key pathway steps, and focus on relationship building, routinisation, education, combating stigmas, publicising the pathway, and treatment protocol development. CONCLUSION This study provides the first practicable pathway for primary care-initiated HCV treatment in Scotland, and provides recommendations for wider implementation in the UK. It positions primary care providers as an integral part of community-based HCV treatment, providing workable solutions to ingrained barriers to care.
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Affiliation(s)
- David Whiteley
- Department of Nursing and Community Health, School of Health and Life Sciences, Glasgow Caledonian University, Glasgow
| | | | - Lawrie Elliott
- Department of Nursing and Community Health, School of Health and Life Sciences, Glasgow Caledonian University, Glasgow
| | - Helen Jarvis
- Newcastle University, Newcastle; GP partner, the Bellingham Practice, Northumberland
| | | | | | - Paul Flowers
- School of Psychological Sciences and Health, University of Strathclyde, Glasgow
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Chadwick D, Forbes G, Lawrence C, Lorrimer S, van Schaik P. Using an electronic health record alert to prompt blood-borne virus testing in primary care. AIDS 2021; 35:1845-1850. [PMID: 33973875 DOI: 10.1097/qad.0000000000002935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Late diagnosis of HIV, hepatitis B (HBV) and hepatitis C (HCV) remains relatively common in the UK and many people who present late have missed opportunities for testing in primary care. The objective was to assess the effectiveness and acceptance of a prototype application (BBV_TP1), embedded in a primary care electronic health record (EHR), to increase real-time blood-borne virus (BBV) testing. METHODS This prospective cohort study assessed BBV_TP1 in 14 general practices in North East England, in comparison with 54 similar practices in 2019. Rates of HIV, hepatitis B virus (HBV) and hepatitis C virus (HCV) testing in practices were measured before and after the application was activated. Patient and clinician acceptance of the technology was assessed by surveys. RESULTS In the 6 months following the intervention, HIV testing rates increased 555% and combined HBV/HCV testing rates increased 362%. No significant differences were observed for any BBV testing rates in the nonintervention practices over the same period. Monthly testing rates declined towards baseline after initial increases. Clinician's perceptions of the prompt system were positive, with average additional time required for BBV test discussion in consultations estimated at 2 min. The patient survey also showed high acceptance of the technology. CONCLUSION This pilot study demonstrated that BBV_TP1 increased BBV testing rates in primary care via targeted screening, although testing rates subsequently fell whilst the application remained active. Such systems can potentially reduce late diagnoses, while having high acceptance by clinicians and patients. Larger studies with longer follow-up are needed to demonstrate efficacy and cost-effectiveness.
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Affiliation(s)
- David Chadwick
- Centre for Clinical Infection, The James Cook University Hospital, Middlesbrough
| | | | - Chris Lawrence
- Centre for Clinical Infection, The James Cook University Hospital, Middlesbrough
| | - Susan Lorrimer
- Department of Psychology, Teesside University, Middlesbrough, UK
| | - Paul van Schaik
- Department of Psychology, Teesside University, Middlesbrough, UK
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Haridy J, Iyngkaran G, Nicoll A, Hebbard G, Tse E, Fazio T. eHealth Technologies for Screening, Diagnosis, and Management of Viral Hepatitis: A Systematic Review. Clin Gastroenterol Hepatol 2021; 19:1139-1150.e30. [PMID: 32896632 DOI: 10.1016/j.cgh.2020.09.011] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Revised: 08/31/2020] [Accepted: 09/02/2020] [Indexed: 01/30/2023]
Abstract
BACKGROUND & AIMS Chronic viral hepatitis is a leading cause of worldwide liver-related morbidity and mortality, despite the availability of effective treatments that reduce or prevent complications in most patients. Electronic-health (eHealth) technologies have potential to intervene along the whole cascade of care. We aimed to summarize available literature on eHealth interventions with respect to conventional screening, diagnostic and treatment outcomes in chronic hepatitis B (HBV) and hepatitis C (HCV). METHODS We systematically reviewed MEDLINE, EMBASE, Cochrane Library and international conference abstracts, including studies published from 2009 - 2020. Overall 80 studies were included, covering electronic medical record (EMR) interventions (n=39), telemedicine (n=20), mHealth (n=5), devices (n=4), clinical decision support (n=3), web-based (n=5), social media (n=1) and electronic communication (n=3). RESULTS Compared to standard care, EMR alerts increase screening rates in eligible populations including birth cohort screening in HCV, universal HCV screening in Emergency Departments, ethnic groups with high HBV prevalence, and HBV screening prior to immunosuppression. Direct messaging alerts to providers and automated testing may have a greater effect. No significant difference was found in sustained virological response outcomes between telemedicine and face-to-face management for community, rural and prison cohorts in HCV in the direct acting antiviral era of treatment, with higher patient satisfaction in telemedicine groups. CONCLUSIONS EMR alerts significantly increase screening rates in eligible cohorts in both chronic HBV and HCV. Telemedicine is equally efficacious to face-to-face care in HCV treatment. Other eHealth technologies show promise; however rigorous studies are lacking.
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Affiliation(s)
- James Haridy
- University of Melbourne, Department of Medicine and Radiology, Royal Melbourne Hospital, Parkville, Victoria, Australia; Department of Gastroenterology and Hepatology, Royal Melbourne Hospital, Melbourne, Australia; Department of Gastroenterology and Hepatology, Eastern Health, Melbourne, Australia.
| | - Guru Iyngkaran
- University of Melbourne, Department of Medicine and Radiology, Royal Melbourne Hospital, Parkville, Victoria, Australia; Department of Gastroenterology and Hepatology, Royal Melbourne Hospital, Melbourne, Australia; Department of Gastroenterology, Royal Darwin Hospital, Darwin, Australia
| | - Amanda Nicoll
- Department of Gastroenterology and Hepatology, Eastern Health, Melbourne, Australia; Monash University, Eastern Health Clinical School, Melbourne, Australia
| | - Geoffrey Hebbard
- University of Melbourne, Department of Medicine and Radiology, Royal Melbourne Hospital, Parkville, Victoria, Australia; Department of Gastroenterology and Hepatology, Royal Melbourne Hospital, Melbourne, Australia
| | - Edmund Tse
- Department of Gastroenterology, Royal Darwin Hospital, Darwin, Australia; Department of Gastroenterology and Hepatology, Royal Adelaide Hospital, Adelaide, Australia; University of Adelaide, School of Medicine, Faculty of Health and Medical Sciences, Adelaide, Australia
| | - Timothy Fazio
- University of Melbourne, Department of Medicine and Radiology, Royal Melbourne Hospital, Parkville, Victoria, Australia; Metabolic Diseases Unit, Royal Melbourne Hospital, Melbourne, Australia; Business Intelligence Unit, Royal Melbourne Hospital, Melbourne, Australia
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8
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Eliminating hepatitis C: time to embrace primary care's critical role? Br J Gen Pract 2021; 71:250-251. [PMID: 34045245 DOI: 10.3399/bjgp21x715901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022] Open
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Mehta SJ, Day SC, Norris AH, Sung J, Reitz C, Wollack C, Snider CK, Shaw PA, Asch DA. Behavioral interventions to improve population health outreach for hepatitis C screening: randomized clinical trial. BMJ 2021; 373:n1022. [PMID: 34006604 PMCID: PMC8129827 DOI: 10.1136/bmj.n1022] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
OBJECTIVE To evaluate whether opt out framing, messaging incorporating behavioral science concepts, or electronic communication increases the uptake of hepatitis C virus (HCV) screening in patients born between 1945 and 1965. DESIGN Pragmatic randomized controlled trial. SETTING 43 primary care practices from one academic health system (Philadelphia, PA, USA) between April 2019 and May 2020. PARTICIPANTS Patients born between 1945 and 1965 with no history of screening and at least two primary care visits in the two years before the enrollment period. INTERVENTIONS This multilevel trial was divided into two studies. Substudy A included 1656 eligible patients of 17 primary care clinicians who were randomized in a 1:1 ratio to a mailed letter about HCV screening (letter only), or a similar letter with a laboratory order for HCV screening (letter+order). Substudy B included the remaining 19 837 eligible patients followed by 417 clinicians. Active electronic patient portal users were randomized 1:5 to receive a mailed letter about HCV screening (letter), or an electronic patient portal message with similar content (patient portal); inactive patient portal users were mailed a letter. In a factorial design, patients in substudy B were also randomized 1:1 to receive standard content (usual care), or content based on principles of social norming, anticipated regret, reciprocity, and commitment (behavioral content). MAIN OUTCOME MEASURES Proportion of patients who completed HCV testing within four months. RESULTS 21 303 patients were included in the intention-to-treat analysis. Among the 1642 patients in substudy A, 19.2% (95% confidence interval 16.5% to 21.9%) completed screening in the letter only arm and 43.1% (39.7% to 46.4%) in the letter+order arm (P<0.001). Among the 19 661 patients in substudy B, 14.6% (13.9% to 15.3%) completed screening with usual care content and 13.6% (13.0% to 14.3%) with behavioral science content (P=0.06). Among active patient portal users, 17.8% (16.0% to 19.5%) completed screening after receiving a letter and 13.8% (13.1% to 14.5%) after receiving a patient portal message (P<0.001). CONCLUSIONS Opt out framing and effort reduction by including a signed laboratory order with outreach increased screening for HCV. Behavioral science messaging content did not increase uptake, and mailed letters achieved a greater response rate than patient portal messages. TRIAL REGISTRATION ClinicalTrials.gov NCT03712553.
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Affiliation(s)
- Shivan J Mehta
- Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
- Center for Health Care Innovation, University of Pennsylvania, Philadelphia, PA, USA
| | - Susan C Day
- Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Anne H Norris
- Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Jessica Sung
- Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
- Center for Health Care Innovation, University of Pennsylvania, Philadelphia, PA, USA
| | - Catherine Reitz
- Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
- Center for Health Care Innovation, University of Pennsylvania, Philadelphia, PA, USA
| | - Colin Wollack
- Information Services, Penn Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Christopher K Snider
- Center for Health Care Innovation, University of Pennsylvania, Philadelphia, PA, USA
| | - Pamela A Shaw
- Department of Clinical Epidemiology, Biostatistics, and Informatics, University of Pennsylvania, Philadelphia, PA, USA
| | - David A Asch
- Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
- Center for Health Care Innovation, University of Pennsylvania, Philadelphia, PA, USA
- Center for Health Equity Research and Promotion, Philadelphia VA Medical Center, Philadelphia, PA, USA
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10
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Whiteley D, Speakman E, Elliott L, Davidson K, Hamilton E, Jarvis H, Quinn M, Flowers P. Provider-related barriers and enablers to the provision of hepatitis C treatment by general practitioners in Scotland: A behaviour change analysis. J Viral Hepat 2021; 28:528-537. [PMID: 33215781 PMCID: PMC7898327 DOI: 10.1111/jvh.13443] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Revised: 10/30/2020] [Accepted: 11/08/2020] [Indexed: 12/16/2022]
Abstract
The ease of direct-acting antiviral (DAA) medications for hepatitis C virus (HCV) has provided an opportunity to decentralize HCV treatment into community settings. However, the role of non-specialist clinicians in community-based pathways has received scant attention to date. This study examined barriers and enablers to expanding the role of general practitioners (GPs) in HCV treatment provision, using simple behaviour change theory as a conceptual framework. A maximum variation sample of 22 HCV treatment providers, GPs and HCV support workers participated in semi-structured interviews. Data were inductively coded, and the resulting codes deductively mapped into three principal components of behaviour change: capability, opportunity and motivation (COM-B). By this process, a number of provider- and systemic-level barriers and enablers were identified. Key barriers included the pre-treatment assessment of liver fibrosis, GP capacity and the 'speciality' of HCV care. Enablers included the simplicity of the drugs, existing GP/patient relationships and the provision of holistic care. In addition to these specific factors, the data also exposed an overarching provider understanding of 'HCV treatment' as triumvirate in nature, incorporating the assessment of liver fibrosis, the provision of holistic support and the treatment of disease. This understanding imposes a further fundamental barrier to GP-led treatment as each of these three components needs to be individually addressed. To enable sustainable models of HCV treatment provision by GPs, a pragmatic re-examination of the 'HCV treatment triumvirate' is required, and a paradigm shift from the 'refer and treat' status quo.
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Affiliation(s)
- David Whiteley
- School of Health and Social CareEdinburgh Napier UniversityEdinburghUK
| | | | - Lawrie Elliott
- Department of Nursing and Community HealthSchool of Health and Life SciencesGlasgow Caledonian UniversityGlasgowUK
| | | | | | - Helen Jarvis
- Population and Health Sciences InstituteNewcastle UniversityNewcastleUK,West Road Medical CentreNewcastleUK
| | | | - Paul Flowers
- School of Psychological Sciences and HealthUniversity of StrathclydeGlasgowUK
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11
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Tonkikh JL, Vasyutin AV, Tsukanov VV. Current international guidelines for the management of patients with chronic viral hepatitis C. MEDITSINSKIY SOVET = MEDICAL COUNCIL 2020:72-77. [DOI: 10.21518/2079-701x-2020-15-72-77] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/12/2024]
Abstract
The new American Association for the Study of Liver Diseases and Infectious Diseases Society of America recommendations for the management of hepatitis C patients are analyzed. To screen for viral hepatitis C, it is recommended that antibodies to the hepatitis C virus and RNA be detected in individuals with increased risk of infection. Patients with an increased risk of infection include people who inject narcotic drugs; patients with prolonged hemodialysis; health workers after contact with the blood or mucous membranes of a patient with viral hepatitis C; persons who received blood transfusions or blood components before 1987. In most patients, non-invasive tests can be used to diagnose liver fibrosis, which include physical examination, determination of serum fibrosis markers, including the FIB-4 index, ultrasound or computed tomography of the liver and liver elastography. The introduction of direct antiviral drug regimens significantly facilitated the treatment of viral hepatitis C and significantly increased the frequency of response to antiviral treatment. The development of combined pathogenetic regimens with a relatively short duration of treatment has become an important step in the management of patients with viral hepatitis C. New American recommendations suggest the use of pangenotypic regimens in patients with viral hepatitis C without fibrosis or with compensated liver cirrhosis: glecaprevir (300 mg)/pibrentasvir (120 mg) 3 pills per day within 8 weeks or the combination of sofosbuvir (400 mg)/velpatasvir (100 mg) 1 pill per day for 12 weeks with the expected response to therapy in 95–100% of patients. Review authors note a number of rational aspects of the new American recommendations, but consider that experienced and qualified specialists should treat patients with chronic viral hepatitis C in Russia.
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Affiliation(s)
- Ju. L. Tonkikh
- Scientific Research Institute of medical problems of the North
| | - A. V. Vasyutin
- Scientific Research Institute of medical problems of the North
| | - V. V. Tsukanov
- Scientific Research Institute of medical problems of the North
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Increasing uptake of hepatitis C virus infection case-finding, testing, and treatment in primary care: evaluation of the HepCATT (Hepatitis C Assessment Through to Treatment) trial. Br J Gen Pract 2020; 70:e581-e588. [PMID: 32094220 PMCID: PMC7041637 DOI: 10.3399/bjgp20x708785] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Accepted: 11/25/2019] [Indexed: 01/08/2023] Open
Abstract
Background Hepatitis C virus (HCV) infection is a key cause of liver disease but can be cured in more than 95% of patients. Around 70 000 people in England may have undiagnosed HCV infection and many more will not have been treated. Interventions to increase case-finding in primary care are likely to be cost-effective; however, evidence of effective interventions is lacking. The Hepatitis C Assessment Through to Treatment (HepCATT) trial assessed whether a complex intervention in primary care could increase case-finding, testing, and treatment of HCV. Aim To investigate the feasibility and acceptability of the HepCATT intervention. Design and setting A qualitative study with primary care practice staff from practices in the south west of England taking part in the HepCATT trial. Method Semi-structured interviews were carried out with GPs, nurses, and practice staff to ascertain their views of the HepCATT intervention at least 1 month after implementing the intervention in their practice. Normalisation process theory, which outlines the social processes involved in intervention implementation, informed thematic data analysis. Results Participants appreciated the HepCATT intervention for increasing knowledge and awareness of HCV. Although some initial technical difficulties were reported, participants saw the benefits of using the audit tool to systematically identify patients with HCV infection risk factors and found it straightforward to use. Participants valued the opportunity to discuss HCV testing with patients, especially those who may not have been previously aware of HCV risk. Future implementation should consider fully integrating software systems and additional resources to screen patient lists and conduct tests. Conclusion When supported by a complex intervention, primary care can play a crucial role in identifying and caring for patients with HCV infection, to help stem the HCV epidemic, and prevent HCV-related illness.
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