Efficacy and safety of 3D-therapy at HCV-related subcompensated liver cirrhosis (genotype 1b)

Aim of the study. To estimate efficacy and safety of 3D mode of interferon­free therapy in patients with subcompensated liver cirrhosis (LC) of HCV etiology (genotype 1b). Material and methods. Original study included the data of 66 patients (26 men and 40 women) with subcompensated LC of HCV etiology (genotype 1b) who underwent interferon­free therapy by ombitasvir/paritaprevir/ritonavir, dasabuvir and ribavirin for 12 weeks (the latter was cancelled at receiving the new data on treatment efficacy after 4 weeks of therapy) in September, 2015, before the drug instruction was updated. Mean age of patients was 56.4±10.0 years. At onset of etiological therapy 21 patients (31.8%) had Child­Pugh score of 9, eleven patients (16.7%) had Child­Pugh 8, 34 patients (51.5%) had Child­Pugh 7. The causes of inefficacy of previous modes of combined antiviral therapy (CAT) included absence of virologic response in 43.9% of the cases, recurrence of HCV replication - in 30.3%, virological breakthrough - in 16.7%, development of serious adverse effects - in 9.1%. Taking into account the change of the group quantity during the course of therapy because of treatment cancellation for safety reasons and the subsequent assessment of its efficacy in patients with early treatment cancellation, the modified «intent­to­treat» (ITT) analysis was the basic method of results evaluation. Along with that «per protocol» (PP) analysis was carried out as well. Results. During the treatment course aviremia in 14 days was achieved in 53.8% of patients (in 35 patients of 65), prompt virologic response - at 79.7% (in 51 of 64 patients). All patients underwent complete 12 week course of CAT (n=60) and those for whom treatment was canceled for safety reasons (n=3) - in terms from 14 to 30 days - sustained virologic response (SVR) in 12 weeks and SVR in 24 weeks was registered. The assessment of liver function compensation degree in 6 months after CAT termination demonstrated 3 to 4 points reduction of the Child-Pugh Score in 21 patients (33.9 %), 1 to 2 points in 35 patients (56.5 %). According to the MELD score the clinical improvement was achieved in 66.1% of patients. The early treatment termination was caused by progression of hepatic encephalopathy symptoms and/or jaundice development (4 cases). Most cases of the progression­related treatment termination due to liver failure were reversible after CAT interruption. Three lethal outcomes after the early treatment termination and 1 patients death in follow­up period were registered. Conclusion. Antiviral therapy in 3D mode for subcompensated LC is highly effective not only in those patients who received complete treatment course, but also in those with early treatment secession. Profiling of 3D therapy safety demonstrated that development of serious adverse effects during the treatment is comparable to outcomes at natural course of subcompensated LC in the absence of etiological therapy

Efficacy and safety of glycyrrhizic acid and essential phospholipids (Phosphogliv) combination for alcoholic liver disease: results of the double-blind randomized placebo-controlled multicenter post-registration (phase IV) clinical trial «Jaguar» (PHG-M2/P03-12)

Material and methods. The original study included overall 120 patients with ALD, who were randomized in two identical groups. The patients of the main group (group A) received 2 courses of therapy: the first - Phosphogliv 5 mg/day as intravenous bolus injection for 2 wks, followed by the oral intake of 2 capsules t.i.d. for 10 wks (the total treatment duration was 24 wks). Patients of the control group (group B) received placebo in the same regimen. The dynamics of serum alanine transaminase (ALT), aspartate transaminase (AST), liver scores by noninvasive FibroMax test was applied to assess the treatment efficacy and safety, along with change in quality of life of patients. Results. In 24 wks in group A in comparison to the group B significantly lower mean ALT level was found: 35,2±29,4 U/l vs 48,4±36,1 U/l (р =0,044), AST level became normal in higher rate of patients: 69,4% vs 47,7% (р =0,034), that had more prominent decrease in gamma-glutamyltranspeptidase (GGT) level - 47,4±36,5% vs 25,1±63,9% (р =0,039), the rate of patients with Aktitest A2-A3 range decreased - 8,5% vs 21,4% (

Efficacy and safety of glycyrrhizic acid combined to essential phospholipids (Phosphogliv) at non-alcoholic fatty liver disease: results of multicenter double blind randomized placebo-controlled post-registration clinical study (IV phase) «Gepard» (PHG-M2/P02-12)

Aim of investigation. To estimate efficacy and safety of two pharmacological forms of «Phosphogliv» (lyophilizate for intravenous administration and capsules) for the treatment of fatty liver degeneration of non-alcoholic etiology. Material and methods. Original study included overall 180 patients with nonalcoholic fatty liver disease that were randomized to the basic and control groups in the ratio of 2:1. The basic group patients received Phosphogliv 5 mg/day as intravenous bolus injection for 2 weeks, followed by oral intake of 2 capsules t.i.d. for 10 weeks (the total treatment duration was 12 weeks), control group patients received placebo in the same mode. Serum levels of inflammatory marker adiponectin, NAFLD fibrosis score, treatment effect on quality of life and safety of patients were monitored. Results. In 12 wks in patients with more significant cytolysis (threefold and higher serum alanine transaminase activity) and the rate of adiponectin level improvement on the background of Phosphogliv was 57.9% versus only 10.0% (p=0.019) in the placebo group. The mean NAFLD fibrosis score in the basic group remained almost unchanged, while in the control group negative dynamics was revealed, that resulted in statistically significant differences between groups (2.5±1.2 units versus 2.0±1.3 units respectively; р=0.009). At Phosphogliv injection already during the first 2 wks more pronounced improvement of subjective perception of dyspeptic symptoms was observed (mean score was 5.6±1.3 versus 5.1±1.4; р=0.021). When the treatment course was completed the basic group patients had higher mean score by «level of energy» scale (5.9±1.0 versus 5.6±1.0; р=0.034). Only sporadic adverse effects were found to the background of treatment, no statistically significant differences in their rate in were recorded. Dynamics of the basic physical parameters and laboratory tests was comparable as well. Conclusions. Treatment of non-alcoholic fatty liver disease that includes Phosphogliv provides reduction of steatohepatitis activity, retardation of fibrosis progression, improvement of overall disease prognosis and high satisfaction of patients at a favorable safety profile