0000000000591112

AUTHOR

William Gennari

showing 2 related works from this author

Failure on voxilaprevir, velpatasvir, sofosbuvir and efficacy of rescue therapy

2021

Background & Aims There are limited data on patients with chronic HCV infection in whom combination voxilaprevir (VOX), velpatasvir (VEL), sofosbuvir (SOF) retreatment fails. Thus, we aimed to assess treatment failure and rescue treatment options in these patients. Methods Samples from 40 patients with HCV genotypes (GT) 1-4 in whom VOX/VEL/SOF retreatment failed were collected within the European Resistance Study Group. Population-based resistance analyses were conducted and clinical parameters and retreatment efficacies were evaluated retrospectively in 22 patients. Results Most VOX/VEL/SOF failure patients were infected with HCV GT3a (n = 18, 45%) or GT1a (n = 11, 28%) and had cirrhosis …

0301 basic medicineHepatitis C Virusmedicine.medical_specialtySofosbuvirVoxilaprevirPopulationresistance-associated substitutionsDirect-acting antiviralVoxilaprevir/velpatasvir/sofosbuvir.GastroenterologySettore MED/07Telaprevir03 medical and health scienceschemistry.chemical_compound0302 clinical medicineVoxilaprevir/Velpatasvir/SofosbuvirInternal medicineBoceprevirRescue therapymedicineResistance-associated substitutioneducationdirect-acting antiviralsDAAeducation.field_of_studyHepatologybusiness.industryvirus diseasesGlecaprevirDAA; HCV; Hepatitis C Virus; Voxilaprevir/Velpatasvir/Sofosbuvir; direct-acting antivirals; rescue therapy; resistance-associated substitutionsdigestive system diseasesPibrentasvirRegimen030104 developmental biologychemistryHCV030211 gastroenterology & hepatologyHepatitis C virubusinessmedicine.drugJournal of Hepatology
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Frequent NS5A and multiclass resistance in almost all HCV genotypes at DAA failures: What are the chances for second-line regimens?

2017

0301 basic medicinemedicine.medical_specialtyhepacivirusHCV RASTreatment outcomeDrug ResistanceHCV genotypesDrug resistanceBiologyNS5A03 medical and health sciences0302 clinical medicineSecond linedrug resistance viral; humans; retreatment; treatment outcome; antiviral agents; hepacivirus; hepatitis c chronicInternal medicineDrug Resistance Viral; Humans; Retreatment; Treatment Outcome; Antiviral Agents; Hepacivirus; Hepatitis C ChronicDrug Resistance Viralantiviral agentsmedicineViralChronicNS5AhumansHepatologyhepatitis c chronicHepatitis CHepatitis C ChronicSettore MED/07 - Microbiologia e Microbiologia Clinicamedicine.diseaseHepatitis CVirologyHepatology HCV NS5A030104 developmental biologyHCVtreatment outcome030211 gastroenterology & hepatologyretreatmentdrug resistance viral
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