Search results for "hcv"

Relazione tra linfoadenopatia del legamento epatoduodenale e risposta alla terapia anti-virale in pazienti con epatite cronica HCV-correlata

2002

Epatopatia cronica HCV correlata in soggetti con transaminasi persistentemente normali: aspetti clinici e risposta alla terapia

2011

HALT-C in the final analysis: A molehill out of a mountain

2009

Prolonged therapy of advanced chronic hepatitis C with low-dose peginterferon. Di Bisceglie AM, Shiffman ML, Everson GT, Lindsay KL, Everhart JE, Wright EC, Lee WM, Lok AS, Bonkovsky HL, Morgan TR, Ghany MG, Morishima C, Snow KK, Dienstag JL, HALT-C Trial Investigators. Background In patients with chronic hepatitis C who do not have a response to antiviral treatment, the disease may progress to cirrhosis, liver failure, hepatocellular carcinoma, and death. Whether long-term antiviral therapy can prevent progressive liver disease in such patients remains uncertain. Methods We conducted a randomized, controlled trial of peginterferon alfa-2a at a dosage of 90μg per week for 3.5 years, as comp…

PEG-INTERFERON PLUS RIBAVIRIN IN COMPENSATED HCV CIRRHOSIS WITH PORTAL HYPERTENSION: THE ROLE OF RAPID AND EARLY VIROLOGICAL RESPONSE IN PREDICTING T…

2009

HCV genotypes in western Sicily: any evidence for a shift?

2008

Background: The relative prevalence of each HCV strain in a specific country is characterized by a predominant genotype and a number of other sub-prevalent types. Over the last decade a shift away from the prevalent HCV G1 towards G3 and G4 has been reported in some countries, and might affect the global management of HCV disease. Aim: In order to assess any possible variation in the prevalence of HCV genotypes in Sicily, we surveyed an hospital based cohort of subjects with chronic HCV infection observed over the last ten years. Patient and methods: 3209 Italian patients resident in Western Sicily, 1842/1367 M/F, between 1 and 89 years of age, presented at our tertiary referral Laboratory …

TyG index, HOMA score and viral load in patients with chronic hepatitis C due to genotype 1.

2011

The triglycerides × glucose (TyG) index is a recently proposed surrogate marker of insulin resistance (IR), calculated from fasting plasma triglyceride and glucose concentrations. We tested the host and viral factors associated with Tyg and homeostasis model assessment (HOMA) scores, comparing their associations with histological features and with sustained virological response (SVR) in patients with genotype 1 chronic hepatitis C(G1CHC). Three hundred and forty consecutive patients with G1CHC were considered. All had a liver biopsy scored by one pathologist for staging and grading (Scheuer), and graded for steatosis, which was considered moderate–severe if ≥30%. Anthropometric and metaboli…

Visceral adiposity index is associated with histological findings and high viral load in patients with chronic hepatitis C due to genotype 1.

2010

Metabolic factors have been associated with liver damage in patients with genotype 1 chronic hepatitis C (G1 CHC). We tested visceral adiposity index (VAI), a new marker of adipose dysfunction in G1 CHC, patients to assess its association with host and viral factors and its link to both histological findings and sustained virological response (SVR). Two hundred thirty-six consecutive G1 CHC patients were evaluated by way of liver biopsy and anthropometric and metabolic measurements, including insulin resistance (IR), homeostasis model assessment (HOMA), and VAI using waist circumference, body mass index, triglycerides, and high-density lipoprotein cholesterol. All biopsies were scored by on…

Incidence of DAA failure and the clinical impact of retreatment in real-life patients treated in the advanced stage of liver disease: Interim evaluat…

2017

Background: Few data are available on the virological and clinical outcomes of advanced liver disease patients retreated after first-line DAA failure. Aim: To evaluate DAA failure incidence and the retreatment clinical impact in patients treated in the advanced liver disease stage. Methods: Data on HCV genotype, liver disease severity, and first and second line DAA regimens were prospectively collected in consecutive patients who reached the 12-week post-treatment and retreatment evaluations from January 2015 to December 2016 in 23 of the PITER network centers. Results: Among 3,830 patients with advanced fibrosis (F3) or cirrhosis, 139 (3.6%) failed to achieve SVR. Genotype 3, bilirubin lev…

A new decision model for economic evaluation of novel therapies for HCV

2014

In 2014, the European Medicines Agency (EMA) has given the license to two new direct-acting antiviral: sofosbuvir and simeprevir. The evidence provided by the studies, reported a high rate of SVR even in patients with decompensated cirrhosis. This and other innovative elements are potentially adept at changing the entire natural course of HCV. However, the dramatic prevalence rates of HCV observed in Italy, and the high prices that are expected to be required by the pharmaceutical industry, raises some critical issues about how to regulate access to such drugs. The objective of this article is to present a new decision model for the evaluation of novel therapies for HCV. This model is inten…

Delisting of liver transplant candidates with chronic hepatitis C after viral eradication: A European study

2016

Background & Aims: All oral direct acting antivirals (DAA) have been shown to improve the liver function of patients with decompensated cirrhosis but it is presently unknown whether this clinical improvement may lead to the delisting of some patients. The aim of this study was to assess if and which patients can be first inactivated due to clinically improvement and subsequently delisted in a real life setting. Methods: 103 consecutive listed patients without hepatocellular carcinoma were treated with different DAA combinations in 11 European centres between February 2014 and February 2015. Results: The cumulative incidence of inactivated and delisted patients by competing risk analysis…