Direct-acting antivirals and chronic hepatitis C: towards elimination
Ricardo A. Franco , James W. Galbraith , Edgar T. Overton , Michael S. Saag
Hepatoma Research ›› 2018, Vol. 4 : 74
Direct-acting antivirals and chronic hepatitis C: towards elimination
Hepatitis C virus (HCV) is a major cause of liver morbidity and mortality worldwide with increasing disease burden projected for the next several decades. The timely advent of direct-acting antivirals (DAAs) sparked significant public health responses aimed at HCV elimination by 2030. This review will focus on the implications of the DAAs in terms of medical progress, barriers to HCV elimination as a public health threat, and current gaps that will require further innovation. We utilized PubMed searches with the relevant keywords for articles published in the last 5 years, as well as personal collections of relevant publications. DAAs have proven to be safe and effective. DAAs are well suited for nearly all infected patients, and many countries worldwide have taken on initial treatment scale-up strategies. These unprecedented efforts, albeit significant, face extraordinary challenges related to the high infection burden, stigma, and financial constraints. Currently, few countries are progressing towards HCV elimination, as this attainable public health goal requires explicit, adequately resourced, and coordinated public health prioritization at all levels.
Direct-acting antivirals / hepatitis surveillance / hepatitis C elimination
| [1] |
Polaris Observatory HCV CollaboratorsGlobal prevalence and genotype distribution of hepatitis C virus infection in 2015: a modelling study..Lancet Gastroenterol Hepatol2017;2:161-76 |
| [2] |
|
| [3] |
|
| [4] |
|
| [5] |
|
| [6] |
|
| [7] |
|
| [8] |
|
| [9] |
WHO. Global health sector strategies on viral hepatitis 2016-2021. Available from: https://www.who.int/hepatitis/strategy2016-2021/ghss-hep/en/. [Last accessed on 28 Nov 2018] |
| [10] |
|
| [11] |
|
| [12] |
|
| [13] |
|
| [14] |
|
| [15] |
|
| [16] |
|
| [17] |
|
| [18] |
|
| [19] |
|
| [20] |
|
| [21] |
|
| [22] |
AASLD/IDSA. Sofosbuvir/velpatasvir fixed dose combination for 12 weeks in patients co-infected with HCV and HIV-1: the phase 3 ASTRAL-5 study abstract PS104. Available from: https://www.hcvguidelines.org/references/wyles-2016. [Last accessed on 28 Nov 2018] |
| [23] |
|
| [24] |
|
| [25] |
|
| [26] |
|
| [27] |
|
| [28] |
|
| [29] |
|
| [30] |
|
| [31] |
|
| [32] |
|
| [33] |
|
| [34] |
|
| [35] |
|
| [36] |
|
| [37] |
|
| [38] |
|
| [39] |
|
| [40] |
|
| [41] |
CROI. Retreatment of HCV/HIV-coinfected patients who failed 12 weeks of LDV/SOF. Available from: www.croiconference.org/sessions/retreatment-hcvhiv-coinfected-patients-who-failed-12-weeks-ldvsof. [Last accessed on 28 Nov 2018] |
| [42] |
EASL. Sofosbuvir/velpatasvir in combination with ribavirin for 24 weeks is effective retreatment for patients who failed prior NS5A containing DAA regimens: results of the retreatment study. Available from: http://www.natap.org/2016/EASL/EASL_11.htm. [Last accessed on 28 Nov 2018] |
| [43] |
|
| [44] |
AASLD/IDSA. ENDURANCE-1: efficacy and safety of 8- versus 12-week treatment with ABT-493/ABT-530 in patients with chronic HCV genotype 1 infection [Abstract 253]. Available from: https://www.hcvguidelines.org/references/zeuzem-2016. [Last accessed on 28 Nov 2018] |
| [45] |
|
| [46] |
|
| [47] |
|
| [48] |
|
| [49] |
|
| [50] |
|
| [51] |
|
| [52] |
|
| [53] |
|
| [54] |
|
| [55] |
|
| [56] |
|
| [57] |
|
| [58] |
CROI. Impact of deferring HCV treatment on liver-related events in HIV+ patients. Available from: http://www.croiconference.org/sessions/impact-deferring-hcv-treatment-liver-related-events-hiv-patients. [Last accessed on 28 Nov 2018] |
| [59] |
|
| [60] |
|
| [61] |
|
| [62] |
|
| [63] |
|
| [64] |
ANRS collaborative study group on hepatocellular carcinoma (ANRS CO22 HEPATHER, CO12 CirVir and CO23 CUPILT cohorts)Lack of evidence of an effect of direct acting antivirals on the recurrence of hepatocellular carcinoma: The ANRS collaborative study group on hepatocellular carcinoma: data from three ANRS cohorts..J Hepatol2016;65:734-40 |
| [65] |
|
| [66] |
|
| [67] |
|
| [68] |
|
| [69] |
|
| [70] |
|
| [71] |
|
| [72] |
|
| [73] |
|
| [74] |
|
| [75] |
|
| [76] |
|
| [77] |
|
| [78] |
|
| [79] |
|
| [80] |
|
| [81] |
|
| [82] |
|
| [83] |
|
| [84] |
WHO. Guidelines for the screening, care and treatment of persons with chronic hepatitis C infection. Available from: http://apps.who.int/iris/bitstream/10665/205035/1/9789241549615_eng.pdf. [Last accessed on 28 Nov 2018] |
| [85] |
AASLD/IDSA. HCV guidance: recommendations for testing, managing and treating hepatitis C. Available from: http://www.hcvguidelines.org. [Last accessed on 28 Nov 2018] |
| [86] |
EASL. Recommendations on treatment of hepatitis C. Available from: http://www.easl.eu/medias/cpg/HCV2016/English-report.pdf. [Last accessed on 28 Nov 2018] |
| [87] |
|
| [88] |
EASL. Sustained virological response to oral hepatitis C virus treatment associated with reduced mortality in an Italian cohort. Available from: https://medicalxpress.com/news/2018-04-sustained-virological-response-oral-hepatitis.html. [Last accessed on 28 Nov 2018] |
| [89] |
Infohep. Direct-acting antivirals bring fewer HCV-related liver transplants, better survival after transplantation, in Europe. Available from: www.infohep.org/Direct-acting-antivirals-bring-fewer-HCV-related-liver-transplants-better-survival-after-transplantation-in-Europe/page/3257600/. [Last accessed on 28 Nov 2018] |
| [90] |
|
| [91] |
|
| [92] |
|
| [93] |
|
| [94] |
|
| [95] |
|
| [96] |
|
| [97] |
|
| [98] |
|
| [99] |
|
| [100] |
|
| [101] |
|
| [102] |
|
| [103] |
|
| [104] |
|
| [105] |
|
| [106] |
|
| [107] |
|
| [108] |
|
| [109] |
|
| [110] |
|
| [111] |
|
| [112] |
Committee on a National Strategy for the Elimination of Hepatitis B and C; Board on Population Health and Public Health Practice; Health and Medicine Division; National Academies of Sciences, Engineering, and Medicine. Eliminating the public health problem of hepatitis B and C in the United States: phase one report. Available from: https://www.ncbi.nlm.nih.gov/pubmed/?term=Eliminating+the+public+health+problem+of+hepatitis+B+and+C+in+the+United+States%3A+phase+one+report. [Last accessed on 28 Nov 2018] |
| [113] |
|
| [114] |
|
| [115] |
|
| [116] |
|
| [117] |
|
| [118] |
|
| [119] |
|
| [120] |
|
| [121] |
|
| [122] |
|
| [123] |
|
| [124] |
|
| [125] |
|
| [126] |
|
| [127] |
|
| [128] |
|
| [129] |
|
| [130] |
|
| [131] |
|
| [132] |
|
| [133] |
|
| [134] |
UNSW. National prison entrants’ bloodborne virus and risk behaviour survey report 2004, 2007, 2010, and 2013 . Available from: https://kirby.unsw.edu.au/report/national-prison-entrants-bloodborne-virus-and-risk-behaviour-survey-report-2004-2007-2010-and. [Last accessed on 28 Nov 2018] |
| [135] |
|
| [136] |
|
| [137] |
United Nations. 45/111. Basic principles for the treatment of prisoners. Available from: http://www.un.org/documents/ga/res/45/a45r111.htm. [Last accessed on 28 Nov 2018] |
| [138] |
|
| [139] |
|
| [140] |
|
| [141] |
|
| [142] |
|
| [143] |
|
| [144] |
|
| [145] |
|
| [146] |
|
| [147] |
|
| [148] |
|
| [149] |
|
| [150] |
|
| [151] |
|
| [152] |
|
| [153] |
|
| [154] |
|
| [155] |
|
| [156] |
US Senate Committee on Finance. The Price of Sovaldi and its impact on the U.S. Health Care System. Available from: https://www.finance.senate.gov/imo/media/doc/2%20Introduction,%20Hepatitis%20C%20Background,%20Development%20of%20Sovaldi%20and%20Gilead’s%20Acquistion%20of%20Pharmasset%20(Introduction,%20Sections%201&2).pdf. [Last accessed on 28 Nov 2018] |
| [157] |
WHO. Global report on access to hepatitis C treatment. Focus on overcoming barriers. Available from: http://apps.who.int/iris/handle/10665/250625. [Last accessed on 28 Nov 2018] |
| [158] |
|
| [159] |
WHO. Guidelines on hepatitis B and C testing. Available from: http://www.who.int/hepatitis/publications/guidelines-hepatitis-c-b-testing/en/. [Last accessed on 28 Nov 2018] |
| [160] |
|
| [161] |
|
| [162] |
|
| [163] |
|
| [164] |
|
| [165] |
|
| [166] |
|
| [167] |
|
| [168] |
|
| [169] |
|
| [170] |
Hepatitis B and C Public Policy Association ASBL. Hepatitis C elimination in Europe - European policy guidelines. Available from: http://www.hcvbrusselssummit.eu/images/documents/reports/HCV-Elimination-PolicyGuidelines.pdf. [Last accessed on 28 Nov 2018] |
| [171] |
|
| [172] |
|
| [173] |
|
| [174] |
|
| [175] |
|
| [176] |
|
| [177] |
|
| [178] |
|
| [179] |
|
| [180] |
Centers for Disease Control and Prevention (CDC). Integrated prevention services for HIV infection, viral hepatitis, sexually transmitted diseases, and tuberculosis for persons who use drugs illicitly: summary guidance from CDC and the U.S. Department of Health and Human Services. Available from: https://www.cdc.gov/mmwr/preview/mmwrhtml/rr6105a1.htm. [Last accessed on 28 Nov 2018] |
| [181] |
|
| [182] |
European Union HCV CollaboratorsHepatitis C virus prevalence and level of intervention required to achieve the WHO targets for elimination in the European Union by 2030: a modelling study..Lancet Gastroenterol Hepatol2017;2:325-36 |
| [183] |
|
| [184] |
National Academies of Sciences, Engineering, and Medicine; Health and Medicine Division; Board on Population Health and Public Health Practice; Committee on a National Strategy for the Elimination of Hepatitis B and C |
| [185] |
|
| [186] |
|
| [187] |
|
| [188] |
HHS.gov. The community response to viral hepatitis - contributions towards achieving the goals of the viral hepatitis action plan. Available from: https://www.hhs.gov/hepatitis/action-plan/viral-hepatitis-community-action/community-response-to-viral-hepatitis/index.html. [Last accessed on 29 Nov 2018] |
| [189] |
|
| [190] |
The World Bank. Treatment program policy analysis 2017 (English). Available from: http://documents.worldbank.org/curated/en/335981517329520478/Treatment-program-policy-analysis-2017. [Last accessed on 28 Nov 2018] |
| [191] |
The World Bank. Eliminating hepatitis C from Egypt: 2017 update on current trends and policyrecommendations - policy brief (English). Available from: http://documents.worldbank.org/curated/en/164381517333701631/Eliminating-Hepatitis-C-from-Egypt-2017-update-on-current-trends-and-policyrecommendations-policy-brief. [Last accessed on 28 Nov 2018] |
| [192] |
|
| [193] |
|
| [194] |
|
| [195] |
WHO. Brazil sets out path to eliminate hepatitis C by 2030. Available from: http://www.worldhepatitissummit.org/docs/default-source/press-releases/government-of-brazil/brazil-sets-out-path-to-eliminate-hepatitis-c-by-2030.pdf?sfvrsn=2. [Last accessed on 28 Nov 2018] |
| [196] |
|
| [197] |
|
| [198] |
|
| [199] |
|
| [200] |
|
| [201] |
|
| [202] |
|
| [203] |
Sixty-seventh World Health Assembly. Hepatitis. Available from: http://apps.who.int/gb/ebwha/pdf_files/WHA67/A67_R6-en.pdf. [Last accessed on 28 Nov 2018] |
| [204] |
|
| [205] |
WHO. WHO-recommended standards for surveillance of selected vaccine-preventable diseases. Available from: www.measlesrubellainitiative.org/wp-content/uploads/2013/06/WHO-surveillance-standard.pdf. [Last accessed on 28 Nov 2018] |
| [206] |
|
| [207] |
|
| [208] |
The National Academies Press. Hepatitis and liver cancer: a national strategy for prevention and control of hepatitis B and C (2010). Available from: http://www.nap.edu/catalog/12793.html. [Last accessed on 28 Nov 2018] |
/
| 〈 |
|
〉 |