1
|
Sahin A, Akay O. Experience with direct-acting antivirals in genotype 1-5 infected chronic hepatitis C patients in Turkey. Ann Saudi Med 2023; 43:308-314. [PMID: 37805816 PMCID: PMC10560371 DOI: 10.5144/0256-4947.2023.308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Accepted: 07/28/2023] [Indexed: 10/09/2023] Open
Abstract
BACKGROUND Hepatitis C virus (HCV) can cause chronic liver disease, hepatic cirrhosis, hepatocellular carcinoma, liver transplantation, and death. Early diagnosis and treatment are thus vital. OBJECTIVES We aimed to investigate the sustained virological response (SVR) rates in chronic hepatitis C patients infected with different genotypes, receiving different direct-acting antiviral treatments (DAAs). DESIGN Retrospective, observational SETTING: Clinic for infectious diseases and clinical microbiology PATIENTS AND METHODS: Patients diagnosed with chronic hepatitis C who applied to our outpatient clinic between January 2016 and November 2022 and were treated with a DAA were included in the study. Treatment responses were evaluated after each patient was treated with either ledipasvir plus sofosbuvir (LDV/SOF), LDV/SOF + ribavirin (RBV), SOF+RBV, ombitasvir/paritaprevir/ritonavir plus dasabuvir (OBV/PTV/r±DSV) ±RBV, or glecaprevir plus pibrentasvir (GLE/PIB). MAIN OUTCOME MEASURES Sustained virological response (SVR) rates at 12 weeks (SVR12) post-treatment. SAMPLE SIZE 360 patients. RESULTS Of 360 patients who met the inclusion criteria, 218 (60.6%) were male and 142 (39.4%) were female with no statistically significant differences in SVR between sexes (P=.252). Nearly all had a SVR (n=353, 98.1%). The median (IQR) age of the patients was 56 (30.3) years. There were 42 (11.7%), 199 (55.3%), 4 (1.1%), 106 (29.4%), 8 (2.2%) and 1 (0.3%) patient with genotypes 1a, 1b, 2, 3, 4 and 5, respectively, and SVR12 did not differ significantly between genotypes (P=.066). SVR12 response was higher in 246 (68.3%) non-injecting drug users compared to 114 (31.7%) injecting drug users (P=.005). The SVR12 response was achieved in 100% of patients with genotypes 1a, 2, 4, and 5. SVR12 response could not be obtained in 1 of 199 genotype 1b patients and 6 of 106 genotype 3 patients. The common feature of 6 reinfection patients with genotype 3 was that they were using intravenous drugs. These 6 patients were reinfected due to their continued intravenous drug use. CONCLUSION In conclusion, DAAs provide high SVR12 rates in cirrhotic/non-cirrhotic, pegylated interferon-naive/experienced patient groups and in patients infected with all genotypes. DAAs have a high SVR12 rate in patients with chronic hepatitis C. LIMITATIONS Retrospective, single-center.
Collapse
Affiliation(s)
- Ahmet Sahin
- From the Department of Infectious Diseases and Clinical Microbiology, Dr. Ersin Arslan Training and Research Hospital, Gaziantep, Turkey
| | - Ozlem Akay
- From the Department of Biostatistics, Gaziantep Islam Science and Technology University, Gaziantep, Turkey
| |
Collapse
|
2
|
Ivashkin VT, Chulanov VP, Mamonova NA, Maevskaya MV, Zharkova MS, Tikhonov IN, Bogomolov PO, Volchkova EV, Dmitriev AS, Znojko OO, Klimova EA, Kozlov KV, Kravchenko IE, Malinnikova EY, Maslennikov RV, Mikhailov MI, Novak KE, Nikitin IG, Syutkin VE, Esaulenko EV, Sheptulin AA, Shirokova EN, Yushchuk ND. Clinical Practice Guidelines of the Russian Society for the Study of the Liver, the Russian Gastroenterological Association, the National Scientific Society of Infectious Disease Specialists for the Diagnosis and Treatment of Chronic Hepatitis C. RUSSIAN JOURNAL OF GASTROENTEROLOGY, HEPATOLOGY, COLOPROCTOLOGY 2023; 33:84-124. [DOI: 10.22416/1382-4376-2023-33-1-84-124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/26/2024]
Abstract
Аim:diagnosis and treatment algorithms in the clinical recommendations intended for general practitioners, gastroenterologists, infectious disease specialists, hepatologists on the of chronic hepatitis C are presented.Summary.Chronic viral hepatitis C is a socially significant infection, the incidence of which in the Russian Federation remains significantly high. Over the past 10 years, great progress has been made in the treatment of hepatitis C — direct acting antiviral drugs have appeared. The spectrum of their effectiveness allows to achieve a sustained virological response in more than 90 % of cases, even in groups that were not previously considered even as candidates for therapy or were difficult to treat — patients receiving renal replacement therapy, after liver transplantation (or other organs), at the stage of decompensated liver cirrhosis, HIV co-infected, etc. Interferons are excluded from the recommendations due to their low effectiveness and a wide range of adverse events. The indications for the treatment have been expanded, namely, the fact of confirmation of viral replication. The terms of dispensary observation of patients without cirrhosis of the liver have been reduced (up to 12 weeks after the end of therapy). Also, these recommendations present approaches to active screening of hepatitis in risk groups, preventive and rehabilitation measures after the end of treatment.Conclusion.Great success has been achieved in the treatment of chronic hepatitis C. In most cases, eradication of viral HCV infection is a real task even in patients at the stage of cirrhosis of the liver, with impaired renal function, HIV co-infection, after solid organs transplantation.
Collapse
Affiliation(s)
- V. T. Ivashkin
- Sechenov First Moscow State Medical University (Sechenov University)
| | - V. P. Chulanov
- Center for Epidemiologically Significant Infectious Diseases, National Medical Research Center for Phthisiopulmonology and Infectious Diseases
| | - N. A. Mamonova
- Center for Epidemiologically Significant Infectious Diseases, National Medical Research Center for Phthisiopulmonology and Infectious Diseases
| | - M. V. Maevskaya
- Sechenov First Moscow State Medical University (Sechenov University)
| | - M. S. Zharkova
- Sechenov First Moscow State Medical University (Sechenov University)
| | - I. N. Tikhonov
- Sechenov First Moscow State Medical University (Sechenov University)
| | - P. O. Bogomolov
- M.F. Vladimirsky Moscow Regional Research Clinical Institute
| | - E. V. Volchkova
- Sechenov First Moscow State Medical University (Sechenov University)
| | - A. S. Dmitriev
- Sechenov First Moscow State Medical University (Sechenov University)
| | - O. O. Znojko
- Moscow State University of Medicine and Dentistry
| | | | | | | | - E. Yu. Malinnikova
- Department of Virology, Russian Medical Academy of Continuing Professional Education
| | - R. V. Maslennikov
- Sechenov First Moscow State Medical University (Sechenov University)
| | - M. I. Mikhailov
- North-Western State Medical University named after I.I. Mechnikov
| | | | | | - V. E. Syutkin
- Sklifosovsky Clinical and Research Institute for Emergency Medicine; Russian State Research Center — Burnazyan Federal Medical Biophysical Center
| | | | - A. A. Sheptulin
- Sechenov First Moscow State Medical University (Sechenov University)
| | - E. N. Shirokova
- Sechenov First Moscow State Medical University (Sechenov University)
| | | |
Collapse
|
3
|
Alarfaj SJ, Alzahrani A, Alotaibi A, Almutairi M, Hakami M, Alhomaid N, Alharthi N, Korayem GB, Alghamdi A. The effectiveness and safety of direct-acting antivirals for hepatitis C virus treatment: A single-center experience in Saudi Arabia. Saudi Pharm J 2022; 30:1448-1453. [DOI: 10.1016/j.jsps.2022.07.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Accepted: 07/19/2022] [Indexed: 02/07/2023] Open
|
4
|
Jeelan Basha N, Basavarajaiah SM, Shyamsunder K. Therapeutic potential of pyrrole and pyrrolidine analogs: an update. Mol Divers 2022; 26:2915-2937. [PMID: 35079946 PMCID: PMC8788913 DOI: 10.1007/s11030-022-10387-8] [Citation(s) in RCA: 39] [Impact Index Per Article: 19.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Accepted: 01/12/2022] [Indexed: 12/14/2022]
Affiliation(s)
- N Jeelan Basha
- Department of Chemistry, Indian Academy Degree College-Autonomous, Bengaluru, Karnataka, 560043, India.
| | - S M Basavarajaiah
- P.G. Department of Chemistry, Vijaya College, Bengaluru, Karnataka, 560004, India
| | - K Shyamsunder
- Department of Chemistry, Indian Academy Degree College-Autonomous, Bengaluru, Karnataka, 560043, India
| |
Collapse
|
5
|
Gormley MA, Akiyama MJ, Rennert L, Howard KA, Norton BL, Pericot-Valverde I, Muench S, Heo M, Litwin AH. Changes in health-related quality of life for HCV-infected people who inject drugs on opioid agonist treatment following sustained virologic response. Clin Infect Dis 2021; 74:1586-1593. [PMID: 34331539 DOI: 10.1093/cid/ciab669] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Although efforts to treat hepatitis C virus (HCV) in people who inject drugs (PWID) yield high rates of sustained virologic response (SVR), the relationship between successful HCV treatment and health-related quality of life (HRQOL) among PWID is poorly understood. This study examined HRQOL changes throughout HCV treatment and post-treatment for PWID achieving SVR. METHODS Participants included 141 PWID who achieved SVR following HCV treatment onsite at three opioid agonist treatment (OAT) clinics in Bronx, NY. The EQ-5D-3L assesses five health dimensions (mobility, self-care, usual activities, pain/discomfort, anxiety/depression), producing an index of HRQOL ranging from 0-1. EQ-5D-3L was measured at baseline, 4-, 8-, and 12-weeks during treatment and 12- and 24-weeks post-treatment. Linear mixed effects regression models were used to assess changes in the mean EQ-5D-3L index over time. RESULTS Mean EQ-5D-3L index baseline was 0.66 (SE=0.02). Whereas over half the population reported no baseline problems with self-care (85.1%), usual activities (56.0%), and mobility (52.5%), at least two-thirds reported problems with pain/discomfort (78.0%) and anxiety/depression (66.0%), with 22.0% and 21.3% reporting extreme problems for pain/discomfort and anxiety/depression, respectively. Twenty-four weeks post-treatment, proportions reporting pain/discomfort and anxiety/depression decreased by 25.7% and 24.0%, respectively. The mean EQ-5D-3L index significantly improved during treatment (p<0.0001), and improvement was sustained following treatment completion, with mean EQ-5D-3L index of 0.77 (SE=0.02) 12-weeks post-SVR. CONCLUSIONS HCV treatment led to sustained improvement in HRQOL for PWID on OAT who achieved SVR. Future research is necessary to determine whether improvements in HRQOL can be sustained beyond 12-weeks post-SVR.
Collapse
Affiliation(s)
| | - Matthew J Akiyama
- Department of Medicine, Division of General Internal Medicine, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Lior Rennert
- Department of Public Health Sciences, Clemson University, Clemson, SC, USA
| | - Kerry A Howard
- Department of Public Health Sciences, Clemson University, Clemson, SC, USA
| | - Brianna L Norton
- Department of Medicine, Division of General Internal Medicine, Albert Einstein College of Medicine, Bronx, NY, USA
| | | | - Sam Muench
- Department of Medicine, Division of General Internal Medicine, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Moonseong Heo
- Department of Public Health Sciences, Clemson University, Clemson, SC, USA
| | - Alain H Litwin
- Clemson University School of Health Research, Clemson, SC, USA.,Department of Medicine, University of South Carolina School of Medicine, Greenville, SC, USA.,Department of Internal Medicine, Prisma Health, Greenville, SC, USA
| |
Collapse
|
6
|
Fedorchenko SV, Martynovych T, Klimenko Z, Solianyk I. Effectiveness of retreatment with ombitasvir/paritaprevir/ritonavir and dasabuvir+sofosbuvir+ribavirin in patients with chronic hepatitis C, subtype 1b, and cirrhosis, who failed previous treatment with first- and second-generation NS5A inhibitors. J Med Virol 2021; 93:4975-4981. [PMID: 33704798 DOI: 10.1002/jmv.26935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Revised: 02/16/2021] [Accepted: 03/09/2021] [Indexed: 11/10/2022]
Abstract
The use of direct-acting antiviral agents (DAAs) in patients with chronic HCV genotype (GT) 1 infection results in sustained virologic response (SVR) rates of 95%-97%, but 3%-5% of patients experience virologic failure. We observed 41 patients infected with HCV subtype 1b who failed previous treatment with DAAs, including 37 subjects (90.2%) with liver cirrhosis. In total, 30 (73.2%) subjects previously received NS5A inhibitors of the first generation (ledipasvir, daclatasvir, or ombitasvir) and 11 subjects (26.8%) received NS5A inhibitors of the second generation (velpatasvir). All patients received retreatment with a combination of ombitasvir/paritaprevir/ritonavir and dasabuvir (3D) with sofosbuvir (SOF) and ribavirin (RBV). We compared SVR12 rates depending on fibrosis stage, presence of just single or double NS5A mutation (L31M/V/I and/or Y93H), and the generation of previously used NS5A inhibitors. Observed SVR12 rates were as follows: 97.6% (40/41 patients) overall; 100% in patients without cirrhosis (n = 4) versus 97.3% in those with cirrhosis (n = 37); 100% with single L31M/V/I or Y93H mutation (n = 22) versus 94.4% with double mutations (n = 18); 100% in patients who failed previous treatment with first-generation (n = 30) versus 90.9% in those who failed previous treatment with second-generation NS5A inhibitors (n = 11). Retreatment with 3D + SOF + RBV was highly effective and safe in patients with chronic HCV GT1b infection, including those with liver cirrhosis, who failed previous treatment with DAA containing NS5A inhibitors. Fibrosis stage and single or simultaneous presence of NS5A RASs L31M/V/I and Y93H at the baseline, as well as the generation of previously used NS5A inhibitors, did not impact SVR12 rates.
Collapse
Affiliation(s)
- Sergii V Fedorchenko
- Department of Viral Hepatitis and AIDS, The L.V. Gromashevskyi Institute of Epidemiology and Infectious Disease, Kiev, Ukraine
| | - Tatiana Martynovych
- Department of Viral Hepatitis and AIDS, The L.V. Gromashevskyi Institute of Epidemiology and Infectious Disease, Kiev, Ukraine
| | - Zhanna Klimenko
- Department of Viral Hepatitis and AIDS, The L.V. Gromashevskyi Institute of Epidemiology and Infectious Disease, Kiev, Ukraine
| | - Iryna Solianyk
- Department of Viral Hepatitis and AIDS, The L.V. Gromashevskyi Institute of Epidemiology and Infectious Disease, Kiev, Ukraine
| |
Collapse
|
7
|
Schulte B, Schmidt CS, Manthey J, Strada L, Christensen S, Cimander K, Görne H, Khaykin P, Scherbaum N, Walcher S, Mauss S, Schäfer I, Verthein U, Rehm J, Reimer J. Clinical and Patient-Reported Outcomes of Direct-Acting Antivirals for the Treatment of Chronic Hepatitis C Among Patients on Opioid Agonist Treatment: A Real-world Prospective Cohort Study. Open Forum Infect Dis 2020; 7:ofaa317. [PMID: 32875003 PMCID: PMC7452367 DOI: 10.1093/ofid/ofaa317] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Accepted: 08/07/2020] [Indexed: 12/15/2022] Open
Abstract
Background Patient-reported outcomes (PROs) can help to reduce uncertainties about hepatitis C virus (HCV) treatment with direct-acting antivirals (DAAs) among people who inject drugs and increase treatment uptake in this high-risk group. Besides clinical data, this study analyzed for the first time PROs in a real-world sample of patients on opioid agonist treatment (OAT) and HCV treatment with DAAs. Methods HCV treatment data including virological response, adherence, safety, and PROs of 328 German patients on OAT were analyzed in a pragmatic prospective cohort study conducted from 2016 to 2018. Clinical effectiveness was defined as sustained virological response (SVR) at week 12 after end of treatment and calculated in per-protocol (PP) and intention-to-treat (ITT) analyses. Changes over time in PROs on health-related quality of life, physical and mental health, functioning, medication tolerability, fatigue, concentration, and memory were analyzed by repeated-measures analyses of variances (ANOVAs). Results We found high adherence and treatment completion rates, a low number of mainly mild adverse events, and high SVR rates (PP: 97.5% [n = 285]; ITT: 84.5% [n = 328]). Missing SVR data in the ITT sample were mainly caused by patients lost to follow-up after treatment completion. Most PROs showed statistically significant but modest improvements over time, with more pronounced improvements in highly impaired patients. Conclusions This real-world study confirms that DAA treatment among OAT patients is feasible, safe, and effective. PROs show that all patients, but particularly those with higher somatic, mental, and social burden, benefit from DAA treatment.
Collapse
Affiliation(s)
- Bernd Schulte
- Centre for Interdisciplinary Addiction Research, Department of Psychiatry, Medical Centre Hamburg-Eppendorf, Hamburg, Germany
| | - Christiane S Schmidt
- Centre for Interdisciplinary Addiction Research, Department of Psychiatry, Medical Centre Hamburg-Eppendorf, Hamburg, Germany
| | - Jakob Manthey
- Centre for Interdisciplinary Addiction Research, Department of Psychiatry, Medical Centre Hamburg-Eppendorf, Hamburg, Germany.,Institute of Clinical Psychology and Psychotherapy & Center of Clinical Epidemiology and Longitudinal Studies, Technische Universität Dresden, Dresden, Germany
| | - Lisa Strada
- Centre for Interdisciplinary Addiction Research, Department of Psychiatry, Medical Centre Hamburg-Eppendorf, Hamburg, Germany
| | - Stefan Christensen
- Center for Interdisciplinary Medicine Infectious Diseases, Muenster, Germany.,Department of Gastroenterology and Hepatology, Muenster University Hospital, Muenster, Germany
| | - Konrad Cimander
- Kompetenzzentrum Suchtmedizin, Infektiologie und Cannabis-Therapie, Hannover, Germany
| | - Herbert Görne
- MediZentrum Hamburg, Praxis für Suchtmedizin, Hamburg, Germany
| | | | - Norbert Scherbaum
- LVR-Hospital Essen, Department of Addictive Behaviour and Addiction Medicine, Medical Faculty, University of Duisburg-Essen, Essen, Germany
| | | | - Stefan Mauss
- Center for HIV and Hepatogastroenterology, Düsseldorf, Germany
| | - Ingo Schäfer
- Centre for Interdisciplinary Addiction Research, Department of Psychiatry, Medical Centre Hamburg-Eppendorf, Hamburg, Germany
| | - Uwe Verthein
- Centre for Interdisciplinary Addiction Research, Department of Psychiatry, Medical Centre Hamburg-Eppendorf, Hamburg, Germany
| | - Jürgen Rehm
- Institute of Clinical Psychology and Psychotherapy & Center of Clinical Epidemiology and Longitudinal Studies, Technische Universität Dresden, Dresden, Germany.,Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Ontario, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada.,Faculty of Medicine, Institute of Medical Science, University of Toronto, Toronto, Ontario, Canada.,Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada.,Department of International Health Projects, Institute for Leadership and Health Management, I.M. Sechenov First Moscow State Medical University, Moscow, Russian Federation
| | - Jens Reimer
- Centre for Interdisciplinary Addiction Research, Department of Psychiatry, Medical Centre Hamburg-Eppendorf, Hamburg, Germany.,Gesundheit Nord, Bremen, Germany
| |
Collapse
|