0000000001280104

AUTHOR

Marzia Montalbano

showing 5 related works from this author

Safety and efficacy of ombitasvir/paritaprevir/ritonavir/dasabuvir plus ribavirin in patients over 65 years with HCV genotype 1 cirrhosis

2018

Purpose: To analyse safety and efficacy of treatment based on ombitasvir/paritaprevir/ritonavir/dasabuvir plus ribavirin in the sub-group of GT1 patients older than 65 years. Methods: We collected data extracted from the ABACUS compassionate-use nationwide Italian programme, in patients with cirrhosis due to hepatitis C virus (HCV) Genotype-1 (GT1) or 4 and at high risk of decompensation. GT1-HCV-infected patients received once-daily ombitasvir/paritaprevir, with the pharmacokinetic enhancer ritonavir (25/150/100 mg) and twice-daily dasabuvir (250 mg) plus Ribavirin (RBV) (OBV/PTV/r + DSV + RBV) for 12 (GT1b) or 24 (GT1a) weeks. Endpoints were to evaluate safety and efficacy, the latter def…

CyclopropanesLiver CirrhosisMaleCirrhosis;Dasabuvir;Elderly;Ombitasvir;ParitaprevirCirrhosis; Dasabuvir; Elderly; Ombitasvir; Paritaprevir; Aged; Aged; 80 and over; Anilides; Antiviral Agents; Biomarkers; Carbamates; Female; Hepacivirus; Hepatitis C; Chronic; Humans; Liver Cirrhosis; Macrocyclic Compounds; Male; Ribavirin; Ritonavir; Sulfonamides; Treatment Outcome; Uracil; Drug Therapy; Combination; GenotypeParitaprevirCirrhosis Dasabuvir Elderly Ombitasvir Paritaprevir Microbiology (medical) Infectious DiseasesCirrhosis; Dasabuvir; Elderly; Ombitasvir; Paritaprevir; Aged; Aged 80 and over; Anilides; Antiviral Agents; Biomarkers; Carbamates; Female; Hepacivirus; Hepatitis C Chronic; Humans; Liver Cirrhosis; Macrocyclic Compounds; Male; Ribavirin; Ritonavir; Sulfonamides; Treatment Outcome; Uracil; Drug Therapy Combination; Genotype; Microbiology (medical); Infectious DiseasesHepacivirusGastroenterologychemistry.chemical_compound0302 clinical medicineElderly2-Naphthylamine80 and overMedicineAnilides030212 general & internal medicineChronicAged 80 and overSulfonamidesDasabuvirValineGeneral MedicineHepatitis CHepatitis CTreatment OutcomeInfectious DiseasesCirrhosisCombination030211 gastroenterology & hepatologyDrug Therapy CombinationFemaleDasabuvirMacrocyclic CompoundCirrhosis; Dasabuvir; Elderly; Ombitasvir; Paritaprevir; Microbiology (medical); Infectious Diseasesmedicine.drugHumanMicrobiology (medical)medicine.medical_specialtyMacrocyclic CompoundsProlineGenotypeLactams MacrocyclicSettore MED/12 - GASTROENTEROLOGIALiver CirrhosiSulfonamideAntiviral Agents03 medical and health sciencesDrug TherapyInternal medicineRibavirinHumansDecompensationUracilAgedHepatitisAntiviral AgentCirrhosiHepaciviruRitonavirbusiness.industryRibavirinSettore MED/09 - MEDICINA INTERNAAnilideBiomarkerHepatitis C Chronicmedicine.diseaseCirrhosis; Dasabuvir; Elderly; Ombitasvir; Paritaprevir; Aged; Aged 80 and over; Anilides; Antiviral Agents; Biomarkers; Carbamates; Female; Hepacivirus; Hepatitis C Chronic; Humans; Liver Cirrhosis; Macrocyclic Compounds; Male; Ribavirin; Ritonavir; Sulfonamides; Treatment Outcome; Uracil; Drug Therapy Combination; GenotypeOmbitasvirOmbitasvirchemistryParitaprevirCarbamateRitonavirCarbamatesbusinessBiomarkers
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Daclatasvir-based regimens in HCV cirrhosis: experience from the Italian early access program

2019

AbstractWe reported the efficacy and safety data for daclatasvir (DCV)-based all-oral antiviral therapy in patients treated in the Italian compassionate-use program. 275 patients were included (202 male-73.5%, mean age: 57.4 years, 62 HIV-coinfected, 94 with recurrence of hepatitis C post-OLT). Forty-nine patients (17.8%) had Child-Pugh B, Genotype(G) distribution was: G1a:72 patients (26.2%), G1b:137 (49.8%); G3:40 (14.5%) and G4:26 (9.5%). Patients received DCV with sofosbuvir(SOF) (n = 221, 129 with ribavirin(RBV) or with simeprevir (SMV) or asunaprevir (ASU) (n = 54, 19 with RBV) for up to 24 weeks. Logistic regression was used to identify baseline characteristics associated with sustai…

0301 basic medicineSimeprevirLiver CirrhosisMalePyrrolidinesSofosbuvirSustained Virologic Responselcsh:MedicineSettore MED/05Gastroenterologychemistry.chemical_compound0302 clinical medicineLiver Function TestsINFECTIONMedicinePLUS SOFOSBUVIRlcsh:ScienceSulfonamidesMultidisciplinaryImidazolesValineHepatitis CMiddle AgedTreatment OutcomeItalySAFETYHCVSUSTAINED VIROLOGICAL RESPONSEDrug Therapy CombinationFemaleRIBAVIRINSettore BIO/19 - MICROBIOLOGIA GENERALECHRONIC HEPATITIS-Cmedicine.drugAdultmedicine.medical_specialtyDaclatasvirDrug-Related Side Effects and Adverse ReactionsAntiviral AgentsArticle03 medical and health sciencesInternal medicineHumansAgedADVANCED LIVER-DISEASEbusiness.industryRibavirinVIRUS GENOTYPE 3lcsh:RHepatitis C ChronicHCV HIV Daclatasvirmedicine.diseaseIsoquinolinesEFFICACYRegimen030104 developmental biologychemistryAsunaprevirlcsh:QLiver functionCarbamatesSofosbuvirbusiness030217 neurology & neurosurgeryScientific Reports
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Extracellular Matrix Molecular Remodeling in Human Liver Fibrosis Evolution

2016

Chronic liver damage leads to pathological accumulation of ECM proteins (liver fibrosis). Comprehensive characterization of the human ECM molecular composition is essential for gaining insights into the mechanisms of liver disease. To date, studies of ECM remodeling in human liver diseases have been hampered by the unavailability of purified ECM. Here, we developed a decellularization method to purify ECM scaffolds from human liver tissues. Histological and electron microscopy analyses demonstrated that the ECM scaffolds, devoid of plasma and cellular components, preserved the three-dimensional ECM structure and zonal distribution of ECM components. This method has been then applied on 57 l…

Liver Cirrhosis0301 basic medicineProteomicsPathologyProteomeBiopsylcsh:MedicineHepacivirusMatrix (biology)ProteomicsBiochemistryExtracellular matrixMiceLiver disease0302 clinical medicineFibrosisSettore BIO/13 - Biologia ApplicataMedicine and Health Scienceslcsh:Scienceliver fibrosisExtracellular Matrix ProteinsMultidisciplinaryDecellularizationAnimals; Extracellular Matrix; Hepacivirus; Humans; Liver; Liver Cirrhosis; Mice; Proteome; Proteomics; Tissue Scaffolds; Disease ProgressionTissue ScaffoldsChemistryLiver DiseasesLiver030220 oncology & carcinogenesisProteomeDisease ProgressionCellular Structures and OrganellesAnatomyliver fibrosis; extracellular matrix; proteomicsResearch Articlemedicine.medical_specialtyHistologySettore BIO/06extracellular matrixSurgical and Invasive Medical ProceduresGastroenterology and HepatologyScaffold03 medical and health sciencesmedicineAnimalsHumansHuman liverlcsh:RBiology and Life SciencesProteinsCell Biologymedicine.diseaseFibrosisLiver Fibrosi030104 developmental biologyLiver Fibrosis; Scaffold; Proteomicslcsh:QCollagensDevelopmental Biology
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Sofosbuvir plus daclatasvir with or without ribavirin is safe and effective for post-transplant hepatitis C recurrence and severe fibrosis and cirrho…

2018

Background: In 2012, an Italian Named Patient Program began for hepatitis C virus (HCV)-infected liver transplant (LT) recipients with advanced fibrosis, before approval of direct antiviral agents (DAA), to benefit severely ill patients. The aim of this “real-life” study was to assess treatment efficacy and safety with an extended course of daclatasvir (DCV) plus sofosbuvir (SOF) with or without ribavirin (RBV). Methods: All HCV LT recipients with severe fibrosis in 15 Italian transplant centers were treated with DCV+SOF±RBV for 24 weeks; sustained virological response was assessed at 12 weeks post-treatment (SVR12). Results: Eighty-seven patients were enrolled (75.9% males, mean age 58.4 ±…

Liver CirrhosisMalehepatitis C virusPyrrolidinesCirrhosisSofosbuvirmedicine.medical_treatmentantiviral treatmentHepacivirus030230 surgeryLiver transplantationmedicine.disease_causeGastroenterologychemistry.chemical_compound0302 clinical medicineRecurrencehepatitis C viruProspective StudiesProspective cohort studySettore MED/12 - Gastroenterologialiver transplantationdirect antiviral agentsImidazolesValineHepatitis CMiddle AgedPrognosisHepatitis CItalyHCVDrug Therapy CombinationFemale030211 gastroenterology & hepatologymedicine.drugmedicine.medical_specialtyDaclatasvirHepatitis C virusAntiviral Agentsantiviral treatment; cirrhosis; direct antiviral agents; hepatitis C virus; liver transplantation03 medical and health sciencesInternal medicineRibavirinmedicineHumansTransplantationdirect antiviral agentbusiness.industryRibavirincirrhosismedicine.diseasechemistryCarbamatesSofosbuvirbusinessFollow-Up Studiescirrhosi
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Ombitasvir, paritaprevir, and ritonavir, with or without dasabuvir, plus ribavirin for patients with hepatitis C virus genotype 1 or 4 infection with…

2017

Summary Background We ran a compassionate use nationwide programme (ABACUS) to provide access to ombitasvir, paritaprevir, and ritonavir, with dasabuvir, plus ribavirin for hepatitis C virus (HCV) genotype 1 infection and ombitasvir, paritaprevir, and ritonavir, plus ribavirin for HCV genotype 4 infection in patients with cirrhosis at high risk of decompensation while approval of these regimens was pending in Italy. Methods In this prospective observational study, we collected data from a compassionate use nationwide programme from March 17, 2014, to May 28, 2015. Patients with HCV genotype 1 infection and cirrhosis at high risk of decompensation were given coformulated ombitasvir (25 mg), …

CyclopropanesCompassionate Use TrialsLiver CirrhosisMalechemistry.chemical_compound0302 clinical medicine2-NaphthylamineHCV direct-acting antiviral mixed cryoglobulinemia RBVAnilides030212 general & internal medicineLongitudinal StudiesProspective StudiesChronicAdult; Aged; Anilides; Antiviral Agents; Carbamates; Compassionate Use Trials; Drug Therapy Combination; Female; Genotype; Hepatitis C Chronic; Humans; Liver Cirrhosis; Longitudinal Studies; Macrocyclic Compounds; Male; Middle Aged; Prospective Studies; Ribavirin; Ritonavir; Sulfonamides; Treatment Outcome; UracilSettore MED/12 - GastroenterologiaSulfonamidesDasabuvirHCV DAAGastroenterologyvirus diseasesValineMiddle AgedSettore MED/07 - Microbiologia e Microbiologia ClinicaHepatitis CTreatment OutcomeGastroenterology; HepatologyCombinationDrug Therapy Combination030211 gastroenterology & hepatologyFemalemedicine.drugAdultmedicine.medical_specialtyMacrocyclic CompoundsProlineGenotypeLactams MacrocyclicAdult; Aged; Anilides; Antiviral Agents; Carbamates; Compassionate Use Trials; Drug Therapy Combination; Female; Genotype; Hepatitis C Chronic; Humans; Liver Cirrhosis; Longitudinal Studies; Macrocyclic Compounds; Male; Middle Aged; Prospective Studies; Ribavirin; Ritonavir; Sulfonamides; Treatment Outcome; Uracil; Hepatology; GastroenterologyHepatitis C virus genotype 1 Hepatitis C virus genotype 4 decompensated liver cirrhosis antiviral therapy dasabuvir ombitasvir paritaprevirHepatology; GastroenterologyAntiviral Agents03 medical and health sciencesDrug TherapyInternal medicineRibavirinmedicineHumansDecompensationAdverse effectUracilAgedRitonavirHepatologybusiness.industryRibavirinHepatitis C ChronicVirologyOmbitasvirClinical trialchemistryParitaprevirRitonavirCarbamatesbusiness
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