ContextAfter the introduction of safe and highly effective hepatitis C virus (HCV) treatments, eradication of HCV in the next 20 years is the ultimate goal. Since 2011, the advent of first generation direct acting antivirals (DAAs) were started and followed by the introduction of a new wave of DAAs in 2013 which exhibit outstanding efficacy. It is obvious that the eradication of hepatitis C is not restricted to development of DAAs.Evidence AcquisitionAn electronic search of available literature published was conducted in all peer-reviewed journal indexed in PubMed, Scopus and Google scholar. The literature search was done among articles related treatment of hepatitis C with DAAs in different patient groups with mass screening of the patients and cost benefit of new treatments as main key words.ResultsThere are major steps that should be taken to eradicate HCV, including (1) the development of screening strategies, particularly for groups such as intravenous drug users and recipients of blood or blood products before the introduction of HCV screening in donors; (2) the development of strategies to overcome issues with the high cost of recently introduced treatments; (3) special attention to special patient groups, such as HIV/HCV co-infection, hemophilia, thalassemia, hemodialysis, and liver-transplant patients; and (4) development of preventive strategies, such as the development of an efficient HCV vaccine, special attention to harm reduction in high-risk groups, and promotion of mass awareness of HCV.ConclusionsThe eradication of HCV will require significant governmental financial investment for screening, prevention, and treatment of infected patients. Although, we have a long way to eradication of HCV, the next steps could be including proper planning to patient finding, availability of new treatments to all patients and development of HCV prevention strategies such as vaccines.
ContextHepatitis C virus (HCV) infection is a major public health issue worldwide, including Iran. The new direct-acting antiviral agents (DAAs) with high efficacy have changed the landscape of HCV treatment. This guideline provides updated recommendations for clinical management of HCV infection in Iran.Evidence AcquisitionThe recommendations of this guideline are based on international and national scientific evidences and consensus-based expert opinion. Scientific evidences were collected through a systematic review of studies that evaluated efficacy and safety of DAA regimens, using PubMed, Scopus and Web of Science. Expert opinion was based on the consensus of Iran Hepatitis Scientific Board (IHSB) in the 3rd national consensus on management of Hepatitis C in Iran, held on 22nd of July 2016.ResultsPegylated Interferon alpha (PegIFN), Ribavirin (RBV), Sofosbuvir (SOF), Ledipasvir (LDV) and Daclatasvir (DCV) are currently available in Iran. Pre-treatment assessments include HCV RNA level, HCV genotype and resistance testing, assessment of liver fibrosis, and underlying diseases. In HCV genotype 1 and 4, DCV/SOF and LDV/SOF are recommended. In HCV genotype 2, SOF plus RBV and in HCV genotype 3, DCV/SOF is recommended. Additional care for underlying diseases should be considered.ConclusionsAffordable new HCV treatment regimens are available in Iran, providing an opportunity for HCV elimination. Recommendations provided in this current national guideline can facilitate evidence-based management of HCV infection.
Peginterferon alpha-2a in combination with weight-based ribavirin has SVR rate of 51% for genotype 1 and 71% for genotype non-1 infections in haemophilia patients. Age<24, BMI<25, viral load<600 000 IU/ml and genotype non-1 are the major determinants of SVR achievement in these patients.
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