scholarly journals Use of antiviral therapy in patients with chronic hepatitis C

Open Medicine ◽  
2015 ◽  
Vol 10 (1) ◽  
Author(s):  
Natalia Dragomiretskaya ◽  
Anna Izha ◽  
Nikolay Kalinichenko ◽  
Mirosława Szark-Eckardt ◽  
Mariusz Klimczyk ◽  
...  
Keyword(s):  
Chronic Hepatitis ◽  
Hepatitis C ◽  
Antiviral Therapy ◽  
Chronic Hepatitis C ◽  
Adverse Outcomes ◽  
Hcv Infection ◽  
Blood Analysis ◽  
Enzyme Linked Immunosorbent Assay ◽  
Control Group ◽  
Hcv Rna

AbstractIntroduction: The presence of background HCV infection cannot be overestimated in view of the prevalence of chronic hepatitis C and the risk of adverse outcomes of this disease. Purpose of this study was to evaluate the effectiveness of the combined use of antiviral therapy (Roferon + Vero-Ribavirin) and resort factors in patients with chronic hepatitis C in the phase of replication. Material and methods: We observed 48 patients with chronic hepatitis C; the minimum level of activity of the process defined the phase of replication. Markers of HCV infection were determined by enzyme linked immunosorbent assay (ELISA) (a-HCV and HCV-Ig M). HCV RNA was determined twice by the polymerase chain reaction (PCR). Genotyping of hepatitis C virus was performed. Biochemical blood analysis and the study of HCV infection markers were carried out four times. Results of therapy were assessed immediately after the end of the resort (spa) treatment, then at 3, 6 and 12 months after starting treatment. At 12 months after starting treatment, all the observed patients had persistent clinical and biochemical remission. Elimination of the virus from the blood was noted in 56% of the control group and 74% of patients in the study group. Conclusions: For patients with moderately active HCV, the replication phase was characterized by asthenic-vegetative syndrome (100% of patients) with severe depression (22.92%), pain (77.08%) and dyspeptic syndrome (33.33%), moderate hypertransferaseemia (100%), slightly pronounced cholestasis (33% of patients), and signs of mesenchymal- inflammatory response.

Chronic Hepatitis C Virus Infections in Leukemia Survivors: Prevalence, Viral Load, and Severity of Liver Disease

Blood ◽  
1999 ◽  
Vol 93 (11) ◽  
pp. 3672-3677 ◽  
Author(s):  
Ian M. Paul ◽  
Jeffrey Sanders ◽  
Francesca Ruggiero ◽  
Thomas Andrews ◽  
David Ungar ◽  
...  
Keyword(s):  
Chronic Hepatitis ◽  
Liver Disease ◽  
Hepatitis C ◽  
Chronic Hepatitis C ◽  
Screening Tests ◽  
Enzyme Linked Immunosorbent Assay ◽  
Control Group ◽  
Hcv Rna ◽  
Rna Levels

The natural history of chronic hepatitis C (HCV) infections in long-term leukemia survivors has not been well characterized. We studied the prevalence of HCV infections, measured HCV RNA levels, and evaluated the severity of liver disease in patients with leukemia who achieved long-term remissions after intensive chemotherapy or bone marrow transplantation (BMT). HCV antibody tests were performed by the enzyme-linked immunosorbent assay (ELISA) and positive tests confirmed by the recombinant immunoblot assay (RIBA). HCV RNA levels were measured by the branched DNA (bDNA) assay. Seventy-five leukemia survivors with 25 or more blood donor exposures were identified. Nine (12%) were anti-HCV positive. All were infected before 1992 when second generation HCV screening tests were implemented. Mean HCV RNA levels were 10.3 ×106 eq/mL versus 3.2 × 106 eq/mL (P = .056) in a control group of 20 anti-HCV positive immunocompetent individuals of comparable age who were infected twice as long (17.8 ± 6.5 years v 9.0 ± 4.4 years in leukemia survivors, P = .001). Liver biopsies were performed on six of the nine anti-HCV positive leukemia survivors. All showed at least moderate portal inflammation and half had evidence of bridging fibrosis. We conclude that viral loads in anti-HCV positive leukemia survivors are markedly higher than in immunocompetent controls. Our results suggest that long-term leukemia survivors with chronic HCV may have more rapidly progressive liver disease than has been previously recognized.

Chronic Hepatitis C Virus Infections in Leukemia Survivors: Prevalence, Viral Load, and Severity of Liver Disease

Blood ◽  
1999 ◽  
Vol 93 (11) ◽  
pp. 3672-3677 ◽  
Author(s):  
Ian M. Paul ◽  
Jeffrey Sanders ◽  
Francesca Ruggiero ◽  
Thomas Andrews ◽  
David Ungar ◽  
...  
Keyword(s):  
Chronic Hepatitis ◽  
Liver Disease ◽  
Hepatitis C ◽  
Chronic Hepatitis C ◽  
Screening Tests ◽  
Enzyme Linked Immunosorbent Assay ◽  
Control Group ◽  
Hcv Rna ◽  
Rna Levels

Abstract The natural history of chronic hepatitis C (HCV) infections in long-term leukemia survivors has not been well characterized. We studied the prevalence of HCV infections, measured HCV RNA levels, and evaluated the severity of liver disease in patients with leukemia who achieved long-term remissions after intensive chemotherapy or bone marrow transplantation (BMT). HCV antibody tests were performed by the enzyme-linked immunosorbent assay (ELISA) and positive tests confirmed by the recombinant immunoblot assay (RIBA). HCV RNA levels were measured by the branched DNA (bDNA) assay. Seventy-five leukemia survivors with 25 or more blood donor exposures were identified. Nine (12%) were anti-HCV positive. All were infected before 1992 when second generation HCV screening tests were implemented. Mean HCV RNA levels were 10.3 ×106 eq/mL versus 3.2 × 106 eq/mL (P = .056) in a control group of 20 anti-HCV positive immunocompetent individuals of comparable age who were infected twice as long (17.8 ± 6.5 years v 9.0 ± 4.4 years in leukemia survivors, P = .001). Liver biopsies were performed on six of the nine anti-HCV positive leukemia survivors. All showed at least moderate portal inflammation and half had evidence of bridging fibrosis. We conclude that viral loads in anti-HCV positive leukemia survivors are markedly higher than in immunocompetent controls. Our results suggest that long-term leukemia survivors with chronic HCV may have more rapidly progressive liver disease than has been previously recognized.

scholarly journals Solanum Fruit Juice as a Natural and Sustainable Source of Antioxidants for Patients with Chronic Hepatitis C under Antiviral Therapy

2018 ◽  
Author(s):  
Chidiebere Uchenna Iheka ◽  
Justice Obinna Osuoha ◽  
Idongesit Ekong Archibong ◽  
Peter Uchenna Amadi ◽  
Oluwatoyin Taiwo Adeoti
Keyword(s):  
Clinical Trial ◽  
Chronic Hepatitis ◽  
Hepatitis C ◽  
Antiviral Therapy ◽  
Chronic Hepatitis C ◽  
Body Mass ◽  
Fruit Juice ◽  
Control Group ◽  
Marker Enzyme ◽  
Atherogenic Indices

Variations in liver metabolism as a result of hepatitis C virus have been established by numerous clinical trials. The use of antioxidants supplements has been reported to minimize the implication of this disease. In this regard, we examined the suitability of Solanum fruit juice, a natural source of vitamin C and citrus flavoniod as a precursor for the treatment of patients with chronic hepatitis C. Forty adult patients who were diagnosed with chronic hepatitis C and were under antiviral therapy were divided into two equal groups. Group 1 patients received their antiviral therapy with normal food and water and served as the control group while patients in group 2 were supplemented with Solanum fruit juice for eight consecutive weeks. Measurements for Anthropometric data, C reactive protein (CRP), atherogenic indices, biochemical parameters and activities of liver marker enzymes were recorded before and after eight weeks. No alterations were found in waist circumference, body mass and body fat following regular use of Solanum fruit juice. The serum levels of oxidative stress markers, LDL-cholesterol, total cholesterol, CRP and atherogenic indices decreased in the Solanum fruit juice group when compared to the control group. Moreover, the activities of the liver marker enzyme AST decreased in those who had high levels before the intervention. These results underscore the benefits of Solanum fruit juice in the diet of patients with HCV as a result of decreased cholesterol in blood serum, decreased inflammation, and increase in antioxidant capacity as well as maintaining body mass index. This clinical trial is registered at Pan African Clinical Trial Registry (www.pactr.org) with unique identification number PACTR201802003092138.

scholarly journals DIABETES MELLITUS;

2013 ◽  
Vol 20 (02) ◽  
pp. 220-226
Author(s):  
GHAZANFAR ALI SINDHU, ◽  
SADAF NAZ, ◽  
FRAZ SAEED QURESHI, ◽  
Zaheer Ahmed, ◽  
Tamur Islam,
Keyword(s):  
Diabetes Mellitus ◽  
Type 2 Diabetes ◽  
Type 2 Diabetes Mellitus ◽  
Chronic Hepatitis ◽  
Hepatitis C ◽  
Chronic Hepatitis C ◽  
Hcv Infection ◽  
Hcv Rna ◽  
Newly Diagnosed

Introduction: Hepatitis C virus (HCV) is a major cause of chronic liver disease, cirrhosis and hepatocellular carcinoma(HCC). HCV infection and type 2 diabetes are two common disorders with a high impact on health worldwide. There is growing evidenceto support the concept that HCV infection is a risk factor for developing type 2 Diabetes Mellitus. Both insulin resistance and diabetes canadversely affect the course of chronic hepatitis C, and lead to poor response to antiviral therapy and increased incidence of Hepatocellularcarcinoma. Objective: The objective of the study was to assess the frequency of type 2 Diabetes mellitus in newly diagnosed chronichepatitis C patients presenting in Allied hospital Medical unit II during six month period. Design: Cross sectional study. Setting: Medicalunit-II, Allied Hospital, Faisalabad. Period: 01-08-2009 to 28-02-2010. Material and methods: All newly diagnosed patients of chronichepatitis C on the basis of PCR for HCV-RNA were included in the study. Fasting and two hours postprandial blood sample were tested.Diabetes Mellitus was labeled as per slandered. Results: Out of 180 patients with CHC 19 (10.6%) were found to have Diabetes mellituswhile 161(89.4%) were non-diabetics. Conclusions: There is close association in the development of type 2 diabetes mellitus in patientswith chronic hepatitis C.

High Prevalence of Serum Cryoglobulins in Multitransfused Hemophilic Patients With Chronic Hepatitis C

Blood ◽  
1998 ◽  
Vol 92 (2) ◽  
pp. 516-519 ◽  
Author(s):  
E. Santagostino ◽  
M. Colombo ◽  
D. Cultraro ◽  
M. Muça-Perja ◽  
A. Gringeri ◽  
...  
Keyword(s):  
Chronic Hepatitis ◽  
Hepatitis C ◽  
Rheumatoid Factor ◽  
Chronic Hepatitis C ◽  
Systemic Vasculitis ◽  
Clinical Signs ◽  
Hcv Infection ◽  
Hcv Rna ◽  
Hybridization Technique ◽  
Serum Samples

Abstract The prevalence, clinical relevance, and risk factors of serum cryoglobulins in hemophilic patients with chronic hepatitis C virus (HCV) infection are unknown. We studied 135 consecutive hemophilic patients (median age, 31 years; range, 10 to 69 years) with chronic hepatitis C, exposed to the virus for 10 to 41 years. A total of 67 patients were coinfected with the human immunodeficiency virus (HIV), and 3 (2%) had signs of cirrhosis. Serum samples were tested for the presence of cryoglobulins, hepatitis B virus (HBV) markers, including HBV-DNA by hybridization assay, and antibody to HCV by enzyme immunoassay (EIA). Serum HCV-RNA was tested by polymerase chain reaction and typed with a hybridization technique. Samples were also tested for antitissue antibodies, immunoglobulins, rheumatoid factor, and C3 and C4 proteins of complement. Forty-two hemophiliacs (31%) circulated cryoglobulins (median levels, 166 mg/L; range, 66 to 480) predominantly type III (62%; and 29% type II). None of the patients had clinical signs or symptoms of systemic vasculitis. Cryoglobulinemic patients had more often serum HCV-RNA (95% v 80%, P < .05), rheumatoid factor (20% v 6%, P < .05), higher levels of IgG (2,354 ± 682 mg/dL v 1,928 ± 557 mg/dL,P < .0005) and IgM (323 ± 226 mg/dL v 244 ± 243 mg/dL, P < .05), and lower levels of serum C4 (19 ± 8 mg/dL v 24 ± 8 mg/dL, P < .05) than patients without cryoglobulins. The risk of producing cryoglobulins was greater for 114 patients circulating HCV-RNA than for 21 nonviremic patients (odds ratio [OR] = 4.9, 95% confidence interval [CI] = 1.1 to 22.0) and for the 31 patients with longer exposure to HCV (more than 26 years) than for the 24 patients with shorter (17 years or less) exposure (OR = 4.4 95% CI = 1.1 to 18.0). In conclusion a large number of multitransfused hemophiliacs with chronic HCV infection circulated serum cryoglobulins but none had clinical signs or symptoms of vasculitis. The risk of developing cryoglobulins parallels the duration of exposure to HCV.

scholarly journals Interferon treatment for chronic hepatitis C infection in hemophiliacs-- influence of virus load, genotype, and liver pathology on response

Blood ◽  
1996 ◽  
Vol 87 (5) ◽  
pp. 1704-1709 ◽  
Author(s):  
JP Hanley ◽  
LM Jarvis ◽  
J Andrew ◽  
R Dennis ◽  
PC Hayes ◽  
...  
Keyword(s):  
Chronic Hepatitis ◽  
Hepatitis C ◽  
Chronic Hepatitis C ◽  
Early Stage ◽  
Hcv Infection ◽  
Hcv Rna ◽  
Interferon Treatment ◽  
Hepatitis C Infection ◽  
Virus Load ◽  
Chronic Hcv

In this study, we assessed the effectiveness of interferon treatment in 31 hemophiliacs with chronic hepatitis C virus (HCV) infection. Interferon alfa-2a (3 MU three times weekly) was administered for 6 months. Response was assessed by both serial alanine transaminase (ALT) and HCV RNA levels measured by a sensitive semiquantitative polymerase chain reaction (PCR) method. HCV genotype was determined by restriction fragment length polymorphism (RFLP), and evidence of changing genotypes during interferon therapy was sought. Severity of liver disease was assessed by both noninvasive and invasive methods, including laparoscopic liver inspection and biopsy. Sustained normalization of ALT levels occurred in eight patients (28%), and seven (24%) became nonviremic as assessed by PCR (<80 HCV/mL). Responders universally cleared HCV RNA within 2 months of starting interferon. Genotype 3a was associated with a favorable response to interferon. No evidence was found for a change in circulating genotype in patients who failed to respond to interferon or who relapsed. This study confirms that response rates to interferon are low in hemophiliacs as compared with other groups with chronic HCV infection. We have also demonstrated that virus load measurement over the first 8 to 12 weeks of treatment is an extremely useful method to identify responders at an early stage.

scholarly journals Quality of life, depression, and cytokine patterns in patients with chronic hepatitis C treated with antiviral therapy

2009 ◽  
Vol 32 (3) ◽  
pp. 212 ◽  
Author(s):  
Katia Falasca ◽  
Paola Mancino ◽  
Claudio Ucciferri ◽  
Margherita Dalessandro ◽  
Lamberto Manzoli ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Chronic Hepatitis ◽  
Hepatitis C ◽  
Antiviral Therapy ◽  
Chronic Hepatitis C ◽  
Ferritin Level ◽  
Serum Levels ◽  
Hcv Rna ◽  
Depression Symptoms

Purpose: To evaluate the effect of chronic hepatitis C and antiviral therapy on health-related quality of life (HRQoL), depression symptoms and cytokine patterns. Methods: Twenty HCV+ patients treated with peginterferon plus ribavirin were enrolled in this cohort study and invited to complete SF-12 and BDI questionnaires prior to (T0) and at the end of the treatment (T1). HCV-RNA, serum levels of ALT, AST, haemoglobin, ferritin and IFN-?, TNF-?, IL-2, IL-4, IL-6 and IL-10 were evaluated at T0 and T1. The questionnaire results were correlated to biochemical and cytokine parameters. Results: Two patients (1%) dropped out and 18 HCV patients composed the final sample (11 males (61.1%); mean age 42.5±11.9 yr; mean disease duration 9.7±6.9 yr). Between T0 and T1 ALT (p=0.02), AST (p=0.052) HCV-RNA (P=0.0002) and haemoglobin levels decreased (p=0.0003), whereas ferritin level increased (P=0.003). Also, at T1 all cytokine levels were augmented. Regarding depression status, at T0 10 patients (55.5%) scored above to the BDI questionnaire (suggesting clinically significant depression), whereas at T1 14 patients scored 10 or above (77.7%). At T1 the mean BDI score increased, but this difference was not significant. Regarding HRQoL, the majority of patients had T0 summary scores ? 50. At T1 HRQoL changed and scores decreased in 66.7% of the patients. A correlation was observed between the T0 level of ferritin and the amount of change in BDI and SF-12 mental score between T0 and T1 (Spearman rho = -0.56 and +0.61, respectively) and IL-4 level at T0 and the change in BDI and SF-12 mental scores (Spearman rho = -0.49 and +0.45, respectively). Conclusion: BDI, SF-12, IL-4 and ferritin are good tools to predict the appearance of depressive symptoms and worsening of the quality of life in the HCV+ population.

Sign in / Sign up

Export Citation Format

Share Document