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Kandeel A, Fahim M, Abukamar S, BahaaEldin H, Abuelsood H, Samy S, Deghedy O, Sheta A, Naguib A, El Guindy N, Youssef A, Kamel R, Afifi S, El-Kassas M, Abdelghaffar K. Evidence for the elimination of viral hepatitis B and C in Egypt: Results of a nationwide survey in 2022. Liver Int 2024; 44:955-965. [PMID: 38291807 DOI: 10.1111/liv.15843] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2023] [Revised: 11/15/2023] [Accepted: 01/04/2024] [Indexed: 02/01/2024]
Abstract
INTRODUCTION Viral hepatitis C (HCV) and B (HBV) were at the top of Egypt's most significant public health challenges, with an estimated 14.7% of its population having antibodies to HCV in 2008. Egypt issued an ambitious action plan in 2014 to eliminate viral hepatitis through strengthening infection control and improving patient care. In 2018, an extensive HCV mass screening campaign was conducted for the entire country's population with treating more than 4 million patients with antivirals. This study aimed to evaluate the current prevalence of viral hepatitis in Egypt after all these efforts. METHODS A cross-sectional household cluster survey was conducted in all 27 Egyptian governorates to obtain a representative sample of Egypt's population. Subjects aged 1-70 years were interviewed using a standardised questionnaire that included demographics, viral hepatitis knowledge, previous infection and risk factors data. Laboratory testing was performed for all subjects for anti-HCV and HBsAg using chemiluminescence. Subjects positive for anti-HCV were further tested for HCV-RNA by RT-PCR. Prevalence rates were calculated by demographic groups and compared to the demographic health survey 2015 results. RESULTS Of 20 881 subjects interviewed, 48.8% were males, 20.2% were children <15 years of age, and 53.7% were residents of rural areas. Of all subjects, 92 (0.4%) were HCV-infected, 1577 (7.6%) were anti-HCV positive and 177 (0.8%) were HBV-chronically infected, including one patient who had mixed HBV and HCV current infection. The prevalence of HCV-current and HBV chronic infections decreased by 93% and 20%, respectively, compared to 2015. CONCLUSIONS Egypt achieved the elimination of the viral hepatitis goal. To maintain low rates of viral hepatitis, community health education, in addition to maintaining infection control and blood safety programs, is essential.
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Affiliation(s)
- Amr Kandeel
- Preventive Sector, Ministry of Health and Population, Cairo, Egypt
| | - Manal Fahim
- Preventive Sector, Ministry of Health and Population, Cairo, Egypt
| | - Shimaa Abukamar
- Preventive Sector, Ministry of Health and Population, Cairo, Egypt
| | - Hala BahaaEldin
- Preventive Sector, Ministry of Health and Population, Cairo, Egypt
| | - Hanaa Abuelsood
- Preventive Sector, Ministry of Health and Population, Cairo, Egypt
| | - Sahar Samy
- Preventive Sector, Ministry of Health and Population, Cairo, Egypt
| | - Ola Deghedy
- Preventive Sector, Ministry of Health and Population, Cairo, Egypt
| | - Amany Sheta
- Central Public Health Laboratory, Ministry of Health and Population, Cairo, Egypt
| | - Amel Naguib
- Central Public Health Laboratory, Ministry of Health and Population, Cairo, Egypt
| | - Nancy El Guindy
- Central Public Health Laboratory, Ministry of Health and Population, Cairo, Egypt
| | - Amr Youssef
- Central Administration for Research and Health Development, Ministry of Health and Population, Cairo, Egypt
| | - Reham Kamel
- Preventive Sector, Ministry of Health and Population, Cairo, Egypt
| | - Salma Afifi
- Ministry of Health and Population, Cairo, Egypt
| | - Moahmed El-Kassas
- Endemic Medicine Department, Faculty of Medicine, Helwan University, Cairo, Egypt
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Ng M, Carrieri PM, Awendila L, Socías ME, Knight R, Ti L. Hepatitis C Virus Infection and Hospital-Related Outcomes: A Systematic Review. Can J Gastroenterol Hepatol 2024; 2024:3325609. [PMID: 38487594 PMCID: PMC10940031 DOI: 10.1155/2024/3325609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 10/24/2023] [Accepted: 02/12/2024] [Indexed: 03/17/2024] Open
Abstract
Background People living with hepatitis C infection (HCV) have a significant impact on the global healthcare system, with high rates of inpatient service use. Direct-acting antivirals (DAAs) have the potential to alleviate this burden; however, the evidence on the impact of HCV infection and hospital outcomes is undetermined. This systematic review aims to assess this research gap, including how DAAs may modify the relationship between HCV infection and hospital-related outcomes. Methods We searched five databases up to August 2022 to identify relevant studies evaluating the impact of HCV infection on hospital-related outcomes. We created an electronic database of potentially eligible articles, removed duplicates, and then independently screened titles, abstracts, and full-text articles. Results A total of 57 studies were included. Analysis of the included studies found an association between HCV infection and increased number of hospitalizations, length of stay, and readmissions. There was less consistent evidence of a relationship between HCV and in-hospital mortality. Only four studies examined the impact of DAAs, which showed that DAAs were associated with a reduction in hospitalizations and mortality. In the 14 studies available among people living with HIV, HCV coinfection similarly increased hospitalization, but there was less evidence for the other hospital-related outcomes. Conclusions There is good to high-quality evidence that HCV negatively impacts hospital-related outcomes, primarily through increased hospitalizations, length of stay, and readmissions. Given the paucity of studies on the effect of DAAs on hospital outcomes, future research is needed to understand their impact on hospital-related outcomes.
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Affiliation(s)
- Michelle Ng
- British Columbia Centre on Substance Use, 400-1045 Howe Street, Vancouver, British Columbia, Canada V6Z 2A9
| | - Patrizia Maria Carrieri
- Faculté de Médecine, Aix Marseille Université, 27 bd Jean Moulin 13385, Marseille Cedex 5, France
| | - Lindila Awendila
- British Columbia Centre for Excellence in HIV/AIDS, 608-1081 Burrard St, Vancouver, British Columbia, Canada V6Z 1Y6
| | - Maria Eugenia Socías
- British Columbia Centre on Substance Use, 400-1045 Howe Street, Vancouver, British Columbia, Canada V6Z 2A9
- Department of Medicine, University of British Columbia, 2775 Laurel Street, Vancouver, British Columbia, Canada V5Z 1M9
| | - Rod Knight
- British Columbia Centre on Substance Use, 400-1045 Howe Street, Vancouver, British Columbia, Canada V6Z 2A9
- École de Santé Publique de l'Université de Montréal, 7101 Avenue du Parc, Montréal, Québec, Canada H3N 1X9
| | - Lianping Ti
- British Columbia Centre on Substance Use, 400-1045 Howe Street, Vancouver, British Columbia, Canada V6Z 2A9
- Department of Medicine, University of British Columbia, 2775 Laurel Street, Vancouver, British Columbia, Canada V5Z 1M9
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DiLeo DA, Gidener T, Aytaman A. Chronic Liver Disease in the Older Patient-Evaluation and Management. Curr Gastroenterol Rep 2023; 25:390-400. [PMID: 37991713 DOI: 10.1007/s11894-023-00908-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/01/2023] [Indexed: 11/23/2023]
Abstract
PURPOSE OF REVIEW As our population ages, the number of elderly patients with advanced chronic liver disease (ACLD) will increase. In this review we explore risk factors for liver injury, noninvasive assessment of liver disease, complications of cirrhosis, and management of frailty and sarcopenia in the older patient with ACLD. RECENT FINDINGS Multiple guidelines regarding ACLD have been updated over the past few years. New cutoffs for FIB-4 and NAFLD (MASLD - Metabolic Dysfunction Associated Steatotic Liver Disease) fibrosis scores for elderly patients are being validated. Older patients with MASLD benefit from caloric restriction, exercise programs, and GLP-1 agonists. Patients with ACLD need to be screened for alcohol use disorder with modified scoring systems, and if positive, benefit from referral to chemical dependency programs. Carvedilol and diuretics may safely be used in the elderly for portal hypertension and ascites, respectively, with careful monitoring. Malnutrition, frailty, sarcopenia, and bone mineral disease are common in older patients with ACLD, and early intervention may improve outcomes. Early identification of ACLD in elderly patients allows us to manage risk factors for liver injury, screen for complications, and implement lifestyle and pharmacological therapy to reduce decompensation and death. Future studies may clarify the role of noninvasive imaging in assessing liver fibrosis in the elderly and optimal interventions for nutrition, frailty, sarcopenia, bone health in addition to reevaluation of antibiotic prophylaxis for liver conditions with rising antibiotic resistance.
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Affiliation(s)
- Daniel Anthony DiLeo
- Department of Gastroenterology, Brooklyn Campus of the Veterans Affairs New York Harbor Healthcare System, 800 Poly Pl, Brooklyn, NY, 11209, USA.
| | - Tolga Gidener
- Department of Medicine, SUNY Downstate Health Sciences University, Brooklyn, NY, 11203, USA
| | - Ayse Aytaman
- Department of Gastroenterology, Brooklyn Campus of the Veterans Affairs New York Harbor Healthcare System, 800 Poly Pl, Brooklyn, NY, 11209, USA
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Christopher KL, Patnaik JL, Penland KJ, Pantcheva MB, Lynch AM, Ifantides C. Outcomes and Risk Factors for Complications in Cataract Patients with Hepatitis C Virus Infection. Ophthalmic Epidemiol 2023; 30:492-498. [PMID: 36196031 DOI: 10.1080/09286586.2022.2131836] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Revised: 09/09/2022] [Accepted: 09/26/2022] [Indexed: 10/10/2022]
Abstract
PURPOSE To describe outcomes of patients with hepatitis C virus (HCV) seropositivity undergoing cataract surgery, as well as investigate risk factors for surgical complications. METHODS This is a retrospective cohort study of all consecutive patients who underwent cataract surgery at a tertiary care hospital in the United States between 2014 and 2019. The exposure of interest was HCV seropositivity and outcomes included surgical complications and associated risk factors, visual acuity, and post-operative complications. RESULTS A total of 11,276 eyes of 6,858 patients were included in the study, of which 122 patients (1.78%) and 210 eyes (1.86%) were HCV positive. Average age at surgery was 63.4 (8.4) years for HCV positive patients and 69.1 (10.6) years for HCV negative patients. Patients with HCV were more likely to suffer a complication during cataract surgery, 2.9% versus 1.2% (OR 2.27, 95% CI 1.03 to 5.01, p = .0415). Postoperative best corrected visual acuity was excellent: median and range 0.00 (-0.13, 3.00) logMAR for HCV positive eyes versus 0.00 (-0.30, 3.00) logMAR for HCV negative eyes. Among HCV positive patients, elevated alanine transaminase (>52 U/L) was associated with a higher intraoperative complication rate (10.0% vs 1.8%, OR 5.53, 95% CI 1.05 to 29.2, p = .044). CONCLUSION While patients with HCV are more likely to have complications during cataract surgery, final best corrected visual acuity was excellent regardless of HCV status. Patients with HCV are more likely to undergo cataract surgery at a younger age, and those with elevated alanine transaminase are at highest risk for complications.
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Affiliation(s)
- Karen L Christopher
- Department of Ophthalmology, University of Colorado School of Medicine, Aurora, United States
| | - Jennifer L Patnaik
- Department of Ophthalmology, University of Colorado School of Medicine, Aurora, United States
| | - Kylie J Penland
- Department of Ophthalmology, University of Colorado School of Medicine, Aurora, United States
| | - Mina B Pantcheva
- Department of Ophthalmology, University of Colorado School of Medicine, Aurora, United States
| | - Anne M Lynch
- Department of Ophthalmology, University of Colorado School of Medicine, Aurora, United States
| | - Cristos Ifantides
- Department of Ophthalmology, University of Colorado School of Medicine, Aurora, United States
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Fakoury MK, Schmidt SL, Brandão Mello CE, Filho ADC, Amendola Pires MM. Cognitive Performance in Asymptomatic Elderly People with Hepatitis C: The Role of Education. J Clin Med 2023; 12:4588. [PMID: 37510703 PMCID: PMC10380825 DOI: 10.3390/jcm12144588] [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: 06/02/2023] [Revised: 07/05/2023] [Accepted: 07/05/2023] [Indexed: 07/30/2023] Open
Abstract
BACKGROUND Neurotropism of the hepatitis C virus (HCV) can be the source of subtle neuropsychological symptoms in non-cirrhotic patients. Age is a risk factor for cognitive impairment (CI). Thus, asymptomatic elderly people who carry HCV might be at a greater risk of CI. Education can influence test performance. OBJECTIVES (1) To verify whether elderly people with HCV performed poorer than controls on cognitive tests. (2) To analyze how education affects performance. (3) To verify whether the extent of the effect of education on performance depends on the group (HCV vs. controls) and the type of cognitive test. METHODS Asymptomatic HCV carriers older than 60 years (n = 41) were matched with 41 corresponding controls. All participants performed the following tests: Mini-Cog, Mini Mental State Examination, clock drawing test (CDT), and verbal fluency. RESULTS (1) There were no significant differences in cognitive performance between the two groups. (2) Higher education was always associated with better performance. (3) There was a significant group difference in the slopes of the regression lines between years of education and CDT performance. No differences were found for the other three tests. CONCLUSION Considering the scores on the CDT, the rate of improvement in performance when schooling increases is higher in HCV carriers.
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Affiliation(s)
- Max Kopti Fakoury
- Department of Internal Medicine, Gaffrée and Guinle University Hospital, Federal University of the State of Rio de Janeiro, Rio de Janeiro 21941-853, Brazil
- Graduate Program in Neurology, Department of Neurology, PPGNEURO-UNIRIO, Federal University of the State of Rio de Janeiro, Rio de Janeiro 21941-853, Brazil
- Laboratory of Behavioral Neurology, Federal University of the State of Rio de Janeiro, Rio de Janeiro 21941-853, Brazil
- RENASCER Multidisciplinary Program of the Third Age, Gaffrée and Guinle University Hospital, Federal University of the State of Rio de Janeiro, Rio de Janeiro 21941-853, Brazil
| | - Sergio Luis Schmidt
- Graduate Program in Neurology, Department of Neurology, PPGNEURO-UNIRIO, Federal University of the State of Rio de Janeiro, Rio de Janeiro 21941-853, Brazil
- Laboratory of Behavioral Neurology, Federal University of the State of Rio de Janeiro, Rio de Janeiro 21941-853, Brazil
- RENASCER Multidisciplinary Program of the Third Age, Gaffrée and Guinle University Hospital, Federal University of the State of Rio de Janeiro, Rio de Janeiro 21941-853, Brazil
| | - Carlos Eduardo Brandão Mello
- Department of Internal Medicine, Gaffrée and Guinle University Hospital, Federal University of the State of Rio de Janeiro, Rio de Janeiro 21941-853, Brazil
- Graduate Program in Neurology, Department of Neurology, PPGNEURO-UNIRIO, Federal University of the State of Rio de Janeiro, Rio de Janeiro 21941-853, Brazil
- Graduate Program in HIV/AIDS Infection and Viral Hepatitis, PPGHIV/HV-UNIRIO, School of Medicine and Surgery, Federal University of the State of Rio de Janeiro, Rio de Janeiro 21941-853, Brazil
| | - Aureo do Carmo Filho
- Graduate Program in Neurology, Department of Neurology, PPGNEURO-UNIRIO, Federal University of the State of Rio de Janeiro, Rio de Janeiro 21941-853, Brazil
- Laboratory of Behavioral Neurology, Federal University of the State of Rio de Janeiro, Rio de Janeiro 21941-853, Brazil
| | - Marcia Maria Amendola Pires
- Graduate Program in Neurology, Department of Neurology, PPGNEURO-UNIRIO, Federal University of the State of Rio de Janeiro, Rio de Janeiro 21941-853, Brazil
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Alassad A, Al Rahwanji MJ, Yousfan A, Al Moualem S, Farhat A, Youssef LA. Seroprevalence and trends of hepatitis B virus, hepatitis C virus and human immunodeficiency virus in Syrian blood donors at Damascus University Blood Center between 2004 and 2021. Front Public Health 2023; 11:1174638. [PMID: 37325302 PMCID: PMC10267398 DOI: 10.3389/fpubh.2023.1174638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2023] [Accepted: 05/12/2023] [Indexed: 06/17/2023] Open
Abstract
Introduction Seroprevalence of transfusion-transmitted viral infections (TTVIs) is a valuable indicator for assessing blood safety, population health and health system performance in the times of peace and conflicts. Only scarce information is available on the impact of the decade-long violent conflict on the prevalence of TTVIs in Syria. Moreover, hepatitis B vaccine was introduced to the national vaccination program in 1993; however, no data is available on the vaccine effectiveness. Methods In this retrospective cross-sectional study, we compiled the screening results for major TTVIs, namely hepatitis B virus (HBV), hepatitis C virus (HCV), and human immuno-deficiency virus (HIV), of volunteer donors at Damascus University Blood Center from May 2004 to October 2021. Prevalence was expressed in percentages for the entire study group and subgroups. Chi-square test and linear regression were used to examine the differences and describe trends in prevalence, respectively, based on demographic characteristics (i.e., age and gender) and time. P-value of <0.005 was considered statistically significant. Results Of the total 307,774 donors (82.27% males, median age 27 years), 5,929 (1.93%) had serological evidence of at least one TTVI, and 26 (0.0085%) had multiple infections. The lowest prevalence (1.09%) was detected in donors aged 18-25 years old, and a higher prevalence (2.05%) was evident in males in comparison with females (1.38%). The seroprevalence of HBV, HCV, and HIV was 1.18, 0.52, and 0.23%, respectively. Trend analyses revealed a significant regression in HBV and HIV prevalence from 2011 to 2021. HBV seropositivity depicted a temporal decline by ~80%, from 0.79% in 2011 to 0.16% in 2021 in those born in 1993 and thereafter. Discussion The seroprevalence of HBV, HIV, and to a lesser extent HCV dropped over the study 18-year period. Possible explanations may include implementation of the HBV vaccine, robust national health system, conservative sociocultural values, and isolation.
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Affiliation(s)
- Alia Alassad
- Damascus University Blood Center, Damascus University, Damascus, Syria
| | - Mhd Jawad Al Rahwanji
- Department of Artificial Intelligence, Faculty of Information Technology Engineering, Damascus University, Damascus, Syria
- Department of Computer Science, Saarland University, Saarbrücken, Germany
| | - Amal Yousfan
- Department of Pharmaceutics & Pharmaceutical Technology, Faculty of Pharmacy, Damascus University, Damascus, Syria
- Department of Pharmaceutics and Pharmaceutical Technology, Pharmacy College, Al Andalus University for Medical Sciences, Tartus, Syria
| | - Sally Al Moualem
- Department of Biochemistry and Microbiology, Faculty of Pharmacy, Damascus University, Damascus, Syria
| | - Arwa Farhat
- Department of Biochemistry and Microbiology, Faculty of Pharmacy, Damascus University, Damascus, Syria
| | - Lama A. Youssef
- Program of Clinical and Hospital Pharmacy, Department of Pharmaceutics & Pharmaceutical Technology, Faculty of Pharmacy, Damascus University, Damascus, Syria
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Lam L, Fontaine H, Lapidus N, Dorival C, Bellet J, Larrey D, Nahon P, Diallo A, Cagnot C, Lusivika-Nzinga C, Téoulé F, Hejblum G, Bourlière M, Pol S, Carrat F. Impact of direct-acting antiviral treatment for hepatitis C on cardiovascular diseases and extrahepatic cancers. Pharmacoepidemiol Drug Saf 2023; 32:486-495. [PMID: 36444965 DOI: 10.1002/pds.5576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Revised: 11/17/2022] [Accepted: 11/24/2022] [Indexed: 11/30/2022]
Abstract
PURPOSE The impact of direct-acting antivirals (DAAs) on extrahepatic complications in chronic hepatitis C (CHC) patients remains poorly described. We estimated the association of DAAs with cardiovascular events and extrahepatic cancers. METHODS The prospective ANRS CO22 HEPATHER cohort was enriched with individual data until December 2018 from the French Health Insurance Database (SNDS). CHC patients were enrolled between August 2012 and December 2015 in 32 French hepatology centers. A total of 8148 CHC adults were selected. Cardiovascular events (stroke, acute coronary syndrome, pulmonary embolism, heart failure, arrhythmias and conduction disorders [ACD], peripheral arterial disease [PAD]) and extrahepatic solid cancers were derived from the SNDS. Associations between DAAs and extrahepatic events were estimated using marginal structural models, with adjustments for clinical confounders. RESULTS Analyses of 12 905 person-years of no DAA exposure and 22 326 person-years following DAA exposure showed a decreased risk of PAD after DAA exposure (hazard ratio [HR], 0.54; 95% CI, 0.33-0.89), a beneficial effect of DAAs on overall cardiovascular outcomes in patients with advanced fibrosis (aHR, 0.58; 95% CI, 0.42-0.79), and an increased risk of ACD (hazard ratio [HR], 1.46; 95% CI, 1.04-2.04), predominant after the first year following DAA initiation. There was no association between DAAs and extrahepatic cancer risk (HR, 1.23; 95% CI, 0.50-3.03). CONCLUSIONS DAAs were not associated with extrahepatic cancer development or reduction. They were associated with a decreased risk of PAD and an increased risk of ACD, supporting long-term cardiac monitoring after DAA therapy.
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Affiliation(s)
- Laurent Lam
- INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, IPLESP, Sorbonne Université, Paris, France
| | - Hélène Fontaine
- Department of Hepatology, Assistance Publique-Hôpitaux de Paris, Hôpital Cochin, Paris, France
| | - Nathanael Lapidus
- INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, IPLESP, Sorbonne Université, Paris, France
- Department of Public Health, Assistance Publique-Hôpitaux de Paris, Hôpital Saint-Antoine, Sorbonne Université, Paris, France
| | - Céline Dorival
- INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, IPLESP, Sorbonne Université, Paris, France
| | - Jonathan Bellet
- INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, IPLESP, Sorbonne Université, Paris, France
| | - Dominique Larrey
- Service des maladies de l'appareil digestif, Hôpital Saint Eloi and IBR, INSERM, Montpellier, France
| | - Pierre Nahon
- Service d'Hépatologie, AP-HP, Hôpital Avicenne, Bobigny, France
- Université Sorbonne Paris Nord, Bobigny, France
- Inserm, UMR-1162, "Génomique fonctionnelle des tumeurs solides", Paris, France
| | - Alpha Diallo
- ANRS, Emerging Infectious Diseases, Paris, France
| | | | - Clovis Lusivika-Nzinga
- INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, IPLESP, Sorbonne Université, Paris, France
| | - François Téoulé
- INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, IPLESP, Sorbonne Université, Paris, France
| | - Gilles Hejblum
- INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, IPLESP, Sorbonne Université, Paris, France
| | - Marc Bourlière
- Department of Hepatology and Gastroenterology, Hôpital Saint Joseph, Marseille, France
- INSERM, UMR 1252 IRD SESSTIM, Aix Marseille Université, Marseille, France
| | - Stanislas Pol
- Department of Hepatology, Assistance Publique-Hôpitaux de Paris, Hôpital Cochin, Paris, France
- Université Paris Cité, Paris, France
| | - Fabrice Carrat
- INSERM, Institut Pierre Louis d'Épidémiologie et de Santé Publique, IPLESP, Sorbonne Université, Paris, France
- Department of Public Health, Assistance Publique-Hôpitaux de Paris, Hôpital Saint-Antoine, Sorbonne Université, Paris, France
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Yousafzai MT, Alavi M, Valerio H, Hajarizadeh B, Grebely J, Dore GJ. Hepatitis C care cascade before and during the direct-acting antiviral eras in New South Wales, Australia: A population-based linkage study. J Viral Hepat 2023; 30:250-261. [PMID: 36537024 DOI: 10.1111/jvh.13791] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Revised: 11/15/2022] [Accepted: 12/10/2022] [Indexed: 01/12/2023]
Abstract
The hepatitis C virus (HCV) care cascade characterization is important for monitoring progress towards HCV elimination. This study evaluated HCV care cascade and factors associated with treatment during pre-DAA (2011-2012 and 2013-2015) and DAA (2016-2018) eras in New South Wales (NSW), Australia. We conducted a cohort study of people with an HCV notification (1993 to 2017) through end 2018, linked to administrative datasets, including HCV treatment and non-hospital services. Those aged <18 years, died within first 6 months of study period or notification, and who had successful HCV treatment in period before were excluded. Sex-specific spontaneous viral clearance was incorporated to estimate treatment-eligible population. The study population in each period were cumulative and brought forward from one period to the next. Among 115,667 people with HCV notification, 87,063 fulfilled eligibility criteria. During 2011 to 2012, 2013 to 2015, and 2016 to 2018, cumulative HCV notifications were 71,677, 77,969, and 80,017; 52,016, 56,793, and 57,467 were eligible for treatment; 29%, 48%, and 64% confirmed HCV RNA positive; and 0.6%, 5%, and 38% initiated HCV treatment, respectively. Birth cohort 1945 to 1964 (vs. ≥1965), males, non-Aboriginal ethnicity, regional/rural area of residence, and HCV/HIV co-infection were associated with higher treatment uptake. Incarceration and drug dependence were associated with higher treatment uptake during the DAA era. In Australia, many marginalized populations including those incarcerated and those with drug dependence have equitable treatment uptake in the DAA era. Targeted strategies are required to enhance treatment uptake for females and Aboriginal populations.
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Affiliation(s)
| | - Maryam Alavi
- The Kirby Institute, UNSW Sydney, Sydney, Australia
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Safety and effectiveness of 8 weeks of Glecaprevir/Pibrentasvir in challenging HCV patients: Italian data from the CREST study. PLoS One 2023; 18:e0280165. [PMID: 36730135 PMCID: PMC9894491 DOI: 10.1371/journal.pone.0280165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Accepted: 12/21/2022] [Indexed: 02/03/2023] Open
Abstract
INTRODUCTION Glecaprevir/pibrentasvir (G/P) has demonstrated high rates (>95%) of sustained virologic response at posttreatment Week 12 (SVR12) in treatment-naïve (TN) patients with hepatitis C virus (HCV) infection and compensated cirrhosis (CC). Here, in a key real-world subset of TN Italian patients with CC, we evaluated the effectiveness and safety of 8-week G/P treatment, including subgroups of interest such as those with genotype 3 (GT3) infection, elderly patients, and those with more advanced liver disease. METHODS Subanalysis of Italian patients enrolled in the CREST study. The full analysis set (FAS) included all patients enrolled in the study; the modified analysis set (MAS) excluded patients who discontinued G/P for nonvirologic failure or who had missing SVR12 results. Primary and secondary endpoints included SVR12 and safety, respectively. RESULTS Of 42 patients included in the FAS, 1 discontinued for unknown reasons, and 2 had missing SVR12 data, leaving 39 patients included in the MAS. At treatment initiation, 74% of patients had ≥1 comorbidity, and 62% were receiving concomitant medications, including some that may potentially interact with G/P. SVR12 was achieved in 100% of patients in the MAS, and in 95% in the FAS. In subgroups of interest, the proportion of patients achieving SVR12 in the MAS (and FAS) was: 100% (94%) for patients ≥65 years, 100% (86%) for GT3, and 100% (100%) for patients with platelet count <150 × 109/L and FibroScan® >20 kPa. Overall, 2 (5%) patients had an adverse event and neither were serious. CONCLUSION Results from this real-world Italian cohort demonstrated the safety and effectiveness of 8-week G/P, with SVR12 rate >95%, even in elderly patients. These findings further support real-world evidence of the use of short-course G/P treatment in all patients with CC, including those with GT3, and those with advanced liver disease.
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Hyde Z, Roura R, Signer D, Patel A, Cohen J, Saheed M, Brinkley S, Irvin R, Sulkowski MS, Thomas DL, Rothman RE, Hsieh YH. Evaluation of a pilot emergency department linkage to care program for patients previously diagnosed with Hepatitis C. J Viral Hepat 2023; 30:129-137. [PMID: 36441638 PMCID: PMC9852079 DOI: 10.1111/jvh.13774] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Revised: 11/11/2022] [Accepted: 11/16/2022] [Indexed: 11/29/2022]
Abstract
There is a significant number of Emergency Department (ED) patients with known chronic hepatitis C virus (HCV) infection who have not been treated with directly acting antivirals. We implemented a pilot ED-based linkage-to-care program to address this need and evaluated the impact of the program using the HCV Care Continuum metrics. Between March 2015 and May 2016, dedicated patient care navigators identified HCV RNA-positive patients in an urban ED and offered expedited appointments with the on-site viral hepatitis clinic. Patient demographics and care continuum outcomes were abstracted from the EMR and analysed to determine significant factors influencing linkage-to-care (LTC) and treatment initiation rates. The ED linkage-to-care program achieved a 43% linkage-to-care rate (165/384), 22% treatment rate (84/384) and 16% sustained virologic response rate (63/384). Significant associations were found between linkage-to-care and increasing age (OR = 1.03), Medicare insurance (OR = 2.21) and having a primary care physician (PCP) (OR = 4.03). For patients who were linked, the odds of initiating treatment were also positively significantly associated with increasing age (OR = 1.04) and having a PCP (OR = 2.77). For patients who initiated treatment, the odds of sustained virologic response were marginally associated with having a PCP (OR = 4.92).Our ED linkage-to-care program utilized care coordination to successfully link nearly half of approached HCV RNA-positive patients to care. This design can be feasibly replicated by other EDs given limited non-clinical training required for linkage-to-care staff. Adoption of similar programs in other EDs may improve the rates of LTC and treatment initiation for previously diagnosed HCV patients.
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Affiliation(s)
- Zak Hyde
- Department of Emergency Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Raúl Roura
- Department of Emergency Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Danielle Signer
- Department of Emergency Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Anuj Patel
- Department of Emergency Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Jacob Cohen
- Department of Emergency Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Mustapha Saheed
- Department of Emergency Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Sherilyn Brinkley
- Division Infectious Diseases, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Risha Irvin
- Division Infectious Diseases, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Mark S. Sulkowski
- Division Infectious Diseases, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - David L. Thomas
- Division Infectious Diseases, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Richard E. Rothman
- Department of Emergency Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
- Division Infectious Diseases, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Yu-Hsiang Hsieh
- Department of Emergency Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
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11
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Sierpińska LE. Concept of Health in Opinions of Patients Diagnosed with Hepatitis C. Am J Health Behav 2022; 46:643-653. [PMID: 36721278 DOI: 10.5993/ajhb.46.6.7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Objectives:The aim of this study was assessment of the value of health in opinions of patients with chronic hepatitis C. Methods: The study was conducted among 220 patients infected with HCV by the diagnostic survey method using the Health Criteria List (LHC) and the proprietary questionnaire. Results: Patients infected with HCV evaluated their health status mainly as mediocre - 50.9%. Older respondents significantly more rarely defined being healthy as "being employed, having various interests," and "feeling well." For males, health meant "eating properly," whereas for females - it was "experiencing no physical complaints." Respondents who had higher education understood health mainly as "having skills of solving own problems." Those married significantly more often mentioned "experiencing no physical complaints." Rural inhabitants significantly more frequently considered that being healthy meant "being able to associate well with others," compared to urban inhabitants. Conclusions: Valuation of health by patients infected with HCV depends on age, gender, level of education, place of residence, marital status, and duration of the disease. Arrangement according to rank allowed establishing what 'being healthy' means for patients with hepatitis C, and to what extent health is identified with goal, state, feature, and process.
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Affiliation(s)
- Lidia Elżbieta Sierpińska
- Lidia Elżbieta Sierpińska, Military Clinical Hospital No. 1 with Polyclinic, Independent Public Health Care Unit, Lublin, Poland;,
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12
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Rusman RD, Daud NAS, Parewangi ML, Bakri S, Aman AM, Rasyid H, Seweng A, Tahir AS. Correlation of host factor with virological response to direct-acting antiviral treatment in hepatitis C patients. EGYPTIAN LIVER JOURNAL 2022. [DOI: https://doi.org/10.1186/s43066-022-00217-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022] Open
Abstract
Abstract
Background
Hepatitis C virus (HCV) infection is the global epidemic of this century, affecting almost 100 million people, and it is now the leading cause of liver-related mortality and liver transplantation. Interferon (IFN)-α was introduced as the first treatment for chronic hepatitis C but had several limitations, including factors that cause unresponsiveness to therapy, such as viral and host factors. The availability of non-interferon antiviral agents, direct-acting antivirals (DAAs), has led to a major paradigm shift in the treatment of HCV infection. This therapy has been shown to achieve higher cure rates and minimal side effect profiles in clinical trials. This study is aimed to determine the correlation between host factors, such as age, gender, and body mass index (BMI) with virological response to DAA treatment in hepatitis C patients.
Result
Observational research with a retrospective cohort approach was conducted at Wahidin Sudirohusodo Hospital, Makassar, Indonesia, from April 2021 to October 2021. The virological response was assessed using HCV-RNA quantitative and sustained virological response (SVR) 12 weeks after therapy. The research was conducted on 86 subjects consisting of 57 men and 29 women with a mean age of 48.69±13.94 years and mean BMI of 23.17±3.71 kg/m2, with SVR12 up to 90.7%. Study analysis did not find a significant correlation between age, gender, and BMI, with virological response SVR12 of chronic hepatitis C patients with direct-acting antiviral (p>0.05).
Conclusion
Age, gender, and body mass index do not influence the success of DAA therapy.
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13
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Rusman RD, Daud NAS, Parewangi ML, Bakri S, Aman AM, Rasyid H, Seweng A, Tahir AS. Correlation of host factor with virological response to direct-acting antiviral treatment in hepatitis C patients. EGYPTIAN LIVER JOURNAL 2022. [DOI: 10.1186/s43066-022-00217-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Hepatitis C virus (HCV) infection is the global epidemic of this century, affecting almost 100 million people, and it is now the leading cause of liver-related mortality and liver transplantation. Interferon (IFN)-α was introduced as the first treatment for chronic hepatitis C but had several limitations, including factors that cause unresponsiveness to therapy, such as viral and host factors. The availability of non-interferon antiviral agents, direct-acting antivirals (DAAs), has led to a major paradigm shift in the treatment of HCV infection. This therapy has been shown to achieve higher cure rates and minimal side effect profiles in clinical trials. This study is aimed to determine the correlation between host factors, such as age, gender, and body mass index (BMI) with virological response to DAA treatment in hepatitis C patients.
Result
Observational research with a retrospective cohort approach was conducted at Wahidin Sudirohusodo Hospital, Makassar, Indonesia, from April 2021 to October 2021. The virological response was assessed using HCV-RNA quantitative and sustained virological response (SVR) 12 weeks after therapy. The research was conducted on 86 subjects consisting of 57 men and 29 women with a mean age of 48.69±13.94 years and mean BMI of 23.17±3.71 kg/m2, with SVR12 up to 90.7%. Study analysis did not find a significant correlation between age, gender, and BMI, with virological response SVR12 of chronic hepatitis C patients with direct-acting antiviral (p>0.05).
Conclusion
Age, gender, and body mass index do not influence the success of DAA therapy.
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Hernandez-Ruiz V, Letenneur L, Fülöp T, Helmer C, Roubaud-Baudron C, Avila-Funes JA, Amieva H. Infectious diseases and cognition: do we have to worry? Neurol Sci 2022; 43:6215-6224. [PMID: 35867217 PMCID: PMC9305033 DOI: 10.1007/s10072-022-06280-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Accepted: 07/12/2022] [Indexed: 11/28/2022]
Affiliation(s)
- Virgilio Hernandez-Ruiz
- UMR 1219, Univ. Bordeaux, INSERM, Bordeaux Population Health Research Center, 33000, Bordeaux, France.
- Instituto Nacional de Ciencias Médicas Y Nutrición Salvador Zubirán, Mexico City, Mexico.
| | - Luc Letenneur
- UMR 1219, Univ. Bordeaux, INSERM, Bordeaux Population Health Research Center, 33000, Bordeaux, France
| | - Tamas Fülöp
- Research Center On Aging, Geriatric Division, Department of Medicine, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Québec, Canada
| | - Catherine Helmer
- UMR 1219, Univ. Bordeaux, INSERM, Bordeaux Population Health Research Center, 33000, Bordeaux, France
| | - Claire Roubaud-Baudron
- CHU Bordeaux, Pôle de Gérontologie Clinique, 33000, Bordeaux, France
- Univ. Bordeaux, INSERM, UMR U1312 - BRIC, 33000, Bordeaux, France
| | - José-Alberto Avila-Funes
- UMR 1219, Univ. Bordeaux, INSERM, Bordeaux Population Health Research Center, 33000, Bordeaux, France
- Instituto Nacional de Ciencias Médicas Y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - Hélène Amieva
- UMR 1219, Univ. Bordeaux, INSERM, Bordeaux Population Health Research Center, 33000, Bordeaux, France
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15
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Lee J, Ahn SB, Yim SY, An J, Jun DW, Ko MJ, Park DA, Yoo JJ. Efficacy and safety of direct-acting antiviral therapy for hepatitis C virus in elderly patients (≥65 years old): A systematic review and meta-analysis. J Viral Hepat 2022; 29:496-517. [PMID: 35357774 DOI: 10.1111/jvh.13679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Revised: 02/07/2022] [Accepted: 03/11/2022] [Indexed: 12/09/2022]
Abstract
Direct-acting agents (DAAs) have launched a new era of hepatitis C virus (HCV) treatment. As aged individuals comprise a large percentage of HCV-infected patients, the effectiveness and safety of DAAs in the elderly have come under scrutiny. This meta-analysis aimed to evaluate the efficacy and safety of DAAs in elderly patients. After a systematic search in PubMed (MEDLINE), Embase, OVID MEDLINE, the Cochrane Library and other databases, two investigators reviewed relevant abstracts and selected manuscripts for examination. The sustained virologic response (SVR) and adverse event (AE) rates were calculated with a random-effects model. Ninety studies evaluating SVR rates of elderly patients (≥65 years old) receiving DAAs were selected. DAAs in elderly patients exhibited a notable SVR rate of 96% (95% confidence interval [CI]: 95%-97%), accompanied by comparable rates in subgroup analyses. The comparison of SVR rates in elderly and non-elderly patients indicated no significant discrepancy (odds ratio [OR] 1.01, 95% CI: 1.00-1.01). The overall event rate of AEs was 45% (95% CI: 31%-60%), though AE rates varied by subgroups. Furthermore, AEs were comparatively more frequent (OR 1.15, 95% CI: 1.04-1.28) in the elderly than non-elderly, especially in subgroups such as SAE (OR 1.89, 95% CI: 1.52-2.36) and dose reduction in ribavirin (OR 1.90, 95% CI: 1.53-2.36). However, in the ribavirin (RBV)-free regimen, there was no significant difference in the incidence of AEs between the elderly and non-elderly groups. DAAs have high efficacy in elderly patients. Considering the possibility of AE, the RBV-free regimen should be given prior consideration for the treatment of elderly patients with HCV.
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Affiliation(s)
- Jieun Lee
- College of Medicine, Soonchunhyang University, Cheonan, Korea
| | - Sang Bong Ahn
- Nowon Eulji Medical Center, Department of Internal Medicine, Eulji University College of Medicine, Seoul, Korea
| | - Sun Young Yim
- Department of Internal Medicine, Korea University Hospital, Seoul, Korea
| | - Jihyun An
- Gastroenterology and Hepatology, Hanyang University College of Medicine, Guri, Korea
| | - Dae Won Jun
- Department of Internal Medicine, Hanyang University College of Medicine, Seoul, Korea
| | - Min Jung Ko
- Division of Healthcare Technology Assessment Research, National Evidence-based Healthcare Collaborating Agency (NECA), Seoul, Korea
| | - Dong Ah Park
- Division of Healthcare Technology Assessment Research, National Evidence-based Healthcare Collaborating Agency (NECA), Seoul, Korea
| | - Jeong-Ju Yoo
- Department of Internal Medicine, Soonchunhyang University Bucheon Hospital, Bucheon, Korea
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16
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Tran L, Jung J, Feldman R, Riley T. Disparities in the quality of care for chronic hepatitis C among Medicare beneficiaries. PLoS One 2022; 17:e0263913. [PMID: 35271617 PMCID: PMC8912154 DOI: 10.1371/journal.pone.0263913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2021] [Accepted: 01/29/2022] [Indexed: 12/09/2022] Open
Abstract
Purpose
Chronic hepatitis C virus (HCV) infection is an important public health concern. Limited information exists on disparities in the quality of HCV care. We examine disparities in genotype or quantitative HCV ribonucleic acid testing before and after starting HCV treatment, and screening for hepatocellular carcinoma (HCC) in HCV patients with cirrhosis.
Methods
This national study included Medicare beneficiaries with HCV between 2014 and 2017. We used bivariate probit to estimate the probability of receiving recommended tests before and after HCV treatment by patient race/ethnicity, urban/rural residence, and socioeconomic status. We used multivariate logistic regression to estimate adjusted odds ratios (aOR) of HCC screening among beneficiaries with cirrhosis by patient factors.
Findings
Of 41,800 Medicare patients with HCV treatment, 93.47% and 84.99% received pre- and post-treatment testing. Patients in racial minority groups had lower probabilities of pre- and post-treatment testing than whites. Rural residents were less likely to receive a post-treatment test (Coef. = -0.06, 95% CI: -0.11, -0.01). Among HCV patients with cirrhosis, 40% (24,021) received at least one semi-annual HCC screening during the study period. The odds of HCC screening were 14% lower in rural than in urban patients (aOR = 0.86, 95% CI: 0.80, 0.92), lower in African Americans (aOR = 0.93, 95% CI: 0.90, 0.96), but higher among Hispanics than in whites (aOR = 1.09, 95% CI: 1.04, 1.15). There was no significant association between ZIP-level income or education and HCC screening.
Conclusions
Disparities in the quality of HCV care existed by patient race/ethnicity, urban/rural residence, and socioeconomic status. Continued efforts are needed to improve the quality of care for all HCV patients—especially rural patients and racial/ethnic minorities.
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Affiliation(s)
- Linh Tran
- Department of Health Policy and Administration, College of Health and Human Development, Pennsylvania State University, University Park, Pennsylvania, United States of America
- * E-mail:
| | - Jeah Jung
- Department of Health Policy and Administration, College of Health and Human Development, Pennsylvania State University, University Park, Pennsylvania, United States of America
| | - Roger Feldman
- Division of Health Policy and Management, School of Public Health, University of Minnesota, Minneapolis, Minnesota, United States of America
| | - Thomas Riley
- Department of Medicine, College of Medicine, Pennsylvania State University, Hershey, Pennsylvania, United States of America
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17
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Licata A, Minissale MG, Giannitrapani L, Montalto FA, Lombardo C, Mirarchi L, Amodeo S, Soresi M, Montalto G. Comorbidities impact and de-prescribing in elderly with HCV-related liver disease: analysis of a prospective cohort. Intern Emerg Med 2022; 17:43-51. [PMID: 33909256 PMCID: PMC8841322 DOI: 10.1007/s11739-021-02741-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Accepted: 04/09/2021] [Indexed: 02/07/2023]
Abstract
Management for HCV has undergone a notable change using direct-acting antiviral drugs (DAAs), which are safe and effective even in elderly. Here, we define impact of comorbidities, concomitant medication and drug-drug interactions in elder patients with HCV related disease before starting DAAs regimen. We analyzed data of 814 patients prospectively enrolled at our Unit within the web based model HCV Sicily Network. Out of 814, 590 were treated with DAAs and 414 of them were older than 65 years. We divided those 414 in two groups, one including 215 patients, aged between 65 and 74 years, and another with 199 patients, aged of 75 years and over. Charlson Comorbidity Index (CCI) was assessed for each patient; drug-drug interactions (DDI) and de-prescribing process were carried out appropriately. Within 414 patients included, percentage rates of women treated was higher than males, BMI was lower and cirrhosis was frequently reported in patients older than 75 years. Hypertension, diabetes mellitus, dyslipidemia (p < 0.0001), prostatic pathologies, kidney disease, gastrointestinal disease (p < 0.0001), osteoporosis (p < 0.01) and depression were most common co-morbidities. CCI showed lower scores in the first group as compared with the second one (p < 0.0001). Among drugs, statins were frequently suspended and anti-hypertensive often replaced. DAAs are useful and effective regardless of disease severity, comorbidities, medications and age. De-prescribing allows a stable reduction of number of medications taken with real improvement of quality of life.
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Affiliation(s)
- Anna Licata
- Internal Medicine and Hepatology, Department of Health Promotion Sciences, Maternal and Infant Care, Internal Medicine and Medical Specialties, PROMISE, University of Palermo Medical School, Piazza delle Cliniche 2, 90127, Palermo, Italy.
| | - Maria Giovanna Minissale
- Internal Medicine and Hepatology, Department of Health Promotion Sciences, Maternal and Infant Care, Internal Medicine and Medical Specialties, PROMISE, University of Palermo Medical School, Piazza delle Cliniche 2, 90127, Palermo, Italy
| | - Lydia Giannitrapani
- Internal Medicine and Hepatology, Department of Health Promotion Sciences, Maternal and Infant Care, Internal Medicine and Medical Specialties, PROMISE, University of Palermo Medical School, Piazza delle Cliniche 2, 90127, Palermo, Italy
- Instiute for Biomedica Research and Innovation, National Research Council (CNR), 90146, Palermo, Italy
| | - Filippo A Montalto
- Internal Medicine and Hepatology, Department of Health Promotion Sciences, Maternal and Infant Care, Internal Medicine and Medical Specialties, PROMISE, University of Palermo Medical School, Piazza delle Cliniche 2, 90127, Palermo, Italy
| | - Clelia Lombardo
- Internal Medicine and Hepatology, Department of Health Promotion Sciences, Maternal and Infant Care, Internal Medicine and Medical Specialties, PROMISE, University of Palermo Medical School, Piazza delle Cliniche 2, 90127, Palermo, Italy
| | - Luigi Mirarchi
- Internal Medicine and Hepatology, Department of Health Promotion Sciences, Maternal and Infant Care, Internal Medicine and Medical Specialties, PROMISE, University of Palermo Medical School, Piazza delle Cliniche 2, 90127, Palermo, Italy
| | - Simona Amodeo
- Internal Medicine and Hepatology, Department of Health Promotion Sciences, Maternal and Infant Care, Internal Medicine and Medical Specialties, PROMISE, University of Palermo Medical School, Piazza delle Cliniche 2, 90127, Palermo, Italy
| | - Maurizio Soresi
- Internal Medicine and Hepatology, Department of Health Promotion Sciences, Maternal and Infant Care, Internal Medicine and Medical Specialties, PROMISE, University of Palermo Medical School, Piazza delle Cliniche 2, 90127, Palermo, Italy
| | - Giuseppe Montalto
- Internal Medicine and Hepatology, Department of Health Promotion Sciences, Maternal and Infant Care, Internal Medicine and Medical Specialties, PROMISE, University of Palermo Medical School, Piazza delle Cliniche 2, 90127, Palermo, Italy
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18
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Grattagliano I, Rossi A, Marconi E, Lapi F, Cricelli C. Determinants of HCV-related complications in Italian primary care patients. Liver Int 2021; 41:2857-2865. [PMID: 34268863 DOI: 10.1111/liv.15017] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Revised: 06/01/2021] [Accepted: 07/05/2021] [Indexed: 12/17/2022]
Abstract
BACKGROUND AND AIMS This study aimed to assess the demographic and clinical determinants of liver complications in Hepatitis C virus (HCV)-positive patients in primary care setting. METHODS Using the Health Search database, we selected a cohort of patients aged ≥14 diagnosed with HCV between 2002 and 2017. Patients were followed up until the occurrence of cirrhosis and other disease progressions such as oesophageal varices, hepatocellular carcinoma and/or liver transplantation. The candidate determinants for the risk of HCV-related complications included sex, age, smoking status, liver fibrosis (measured by fibrosis 4 index [FIB-4]), infections by the human immunodeficiency virus (HIV), hepatitis B virus (HBV), other forms of hepatitis, abuse of alcohol or illicit substances or drugs, obesity, metabolic syndrome, diabetes mellitus and renal disease. Cox regression was used to test the association between candidate determinants and the outcome. RESULTS The cohort included 8299 HCV-positive patients (50.93% men) with an overall prevalence rate equal to 0.61%. At least one HCV-related complication was found in 12.2% of patients, with a mean time-to-event equal to 8.1 year. Along with male sex and advanced age, a FIB-4 greater than 3.25 and the presence of diabetes were associated with a greater risk of HCV-related complications. CONCLUSION Our study shows that patients with certain demographics and clinical characteristics are more prone to incur in HCV-related complications. The knowledge and early identification of these determinants by GPs may result in reducing disease progression and related healthcare costs through a closer monitoring.
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Affiliation(s)
| | - Alessandro Rossi
- Italian College of General Practitioners and Primary Care, Florence, Italy
| | - Ettore Marconi
- Health Search, Italian College of General Practitioners and Primary Care, Florence, Italy
| | - Francesco Lapi
- Health Search, Italian College of General Practitioners and Primary Care, Florence, Italy
| | - Claudio Cricelli
- Italian College of General Practitioners and Primary Care, Florence, Italy
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Belser M, Walker DW. Role of Prohibitins in Aging and Therapeutic Potential Against Age-Related Diseases. Front Genet 2021; 12:714228. [PMID: 34868199 PMCID: PMC8636131 DOI: 10.3389/fgene.2021.714228] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2021] [Accepted: 09/21/2021] [Indexed: 12/16/2022] Open
Abstract
A decline in mitochondrial function has long been associated with age-related health decline. Several lines of evidence suggest that interventions that stimulate mitochondrial autophagy (mitophagy) can slow aging and prolong healthy lifespan. Prohibitins (PHB1 and PHB2) assemble at the mitochondrial inner membrane and are critical for mitochondrial homeostasis. In addition, prohibitins (PHBs) have diverse roles in cell and organismal biology. Here, we will discuss the role of PHBs in mitophagy, oxidative phosphorylation, cellular senescence, and apoptosis. We will also discuss the role of PHBs in modulating lifespan. In addition, we will review the links between PHBs and diseases of aging. Finally, we will discuss the emerging concept that PHBs may represent an attractive therapeutic target to counteract aging and age-onset disease.
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Affiliation(s)
- Misa Belser
- Department of Molecular, Cell, and Developmental Biology, University of California, Los Angeles, Los Angeles, CA, United States
| | - David W. Walker
- Department of Integrative Biology and Physiology, University of California, Los Angeles, Los Angeles, CA, United States
- Molecular Biology Institute, University of California, Los Angeles, Los Angeles, CA, United States
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20
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Jasim SA, Ahmed NS, Mousa AA, Hmed AA, Sofy AR. Correlation between both genetic polymorphism and serum level of toll-like receptor 4 with viral load and genotype of hepatitis C virus in Iraqi patients. GENE REPORTS 2021. [DOI: 10.1016/j.genrep.2021.101287] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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21
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Tran L, Feldman R, Riley T, Jung J. Association of the Extension for Community Healthcare Outcomes Project With Use of Direct-Acting Antiviral Treatment Among US Adults With Hepatitis C. JAMA Netw Open 2021; 4:e2115523. [PMID: 34213557 PMCID: PMC8254131 DOI: 10.1001/jamanetworkopen.2021.15523] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
IMPORTANCE Direct-acting antiviral (DAA) medications are highly effective in treating hepatitis C virus (HCV) infection. However, use of DAAs in rural and underserved areas is low owing to limited access to specialist physicians with experience in care of HCV infection. Project ECHO (Extension for Community Healthcare Outcomes) is a distance education model that trains primary care physicians to improve access to care for underserved populations with complex diseases such as HCV infection. Evidence on whether Project ECHO is associated with increased DAA use is limited. OBJECTIVE To examine the association between Project ECHO and use of DAA treatment in patients with HCV infection. DESIGN, SETTING, AND PARTICIPANTS This cohort study used data from Medicare beneficiaries who newly sought care for HCV infection between January 1, 2014, and December 31, 2017. Data were analyzed between September and December 2020. EXPOSURES Project ECHO. MAIN OUTCOMES AND MEASURES Use of DAA treatment. Discrete-time hazard models with state and year fixed effects were used to examine the association between Project ECHO and DAA use in rural areas and areas with low specialist density. RESULTS A total of 267 908 patients (mean [SD] age, 60.7 [11.5] years; 57.9% male; 66.6% White patients) were included in the analysis. For every 100 clinicians attending a Project ECHO training, the odds of DAA treatment initiation among patients with HCV infection increased by 9% (adjusted odds ratio [OR], 1.09; 95% CI, 1.07-1.11; P < .001) in nonrural areas with specialist density equaling 0. The association between DAA use and Project ECHO was stronger in areas with lower vs higher specialist density. For every additional 100 Project ECHO participants, the odds of DAA use decreased by 1% as specialist density in the area increased (adjusted OR, 0.99; 95% CI, 0.98-1.00; P = .03). There was no association between Project ECHO and the odds of receiving DAAs among patients in rural vs urban areas (adjusted OR, 1.01; 95% CI, 0.99-1.02; P = .49). CONCLUSIONS AND RELEVANCE In this cohort study, implementation of Project ECHO was associated with increased DAA use in areas with few specialist physicians, suggesting that Project ECHO may enhance access to DAA treatment through expanding the capacity of primary care physicians to treat HCV infection, especially in underserved areas.
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Affiliation(s)
- Linh Tran
- Department of Health Policy and Administration, Pennsylvania State University College of Health and Human Development, University Park, State College
| | - Roger Feldman
- Division of Health Policy and Management, University of Minnesota School of Public Health, Minneapolis
| | - Thomas Riley
- Department of Medicine, Pennsylvania State University College of Medicine, Hershey
| | - Jeah Jung
- Department of Health Policy and Administration, Pennsylvania State University College of Health and Human Development, University Park, State College
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Vivaldini SM, Ribeiro RA, Mosimann Júnior G, Tonini KC, Pereira GFM, Araújo WND. A real-life study of the positive response to DAA-based therapies for hepatitis C in Brazil. Braz J Infect Dis 2021; 25:101573. [PMID: 33836175 PMCID: PMC9392166 DOI: 10.1016/j.bjid.2021.101573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Revised: 01/26/2021] [Accepted: 02/10/2021] [Indexed: 11/23/2022] Open
Abstract
A retrospective cohort of 11,308 chronic hepatitis C infected patients treated with regimens that included Sofosbuvir (SOF), Daclatasvir (DCV), Simeprevir (SMV), or an association of Ombitasvir, Veruprevir/Ritonavir and Dasabuvir (3D) with or without Ribavirin (RBV) were assessed for sustained virologic response (SVR) or viral cure after a 12-week treatment. Logistic regression analyses were used to identify factors independently associated with positive response to direct-acting antivirals (DAA)-based therapies. Overall 57.1% were male; 48.3% self-identified as white; 78.3% were over 50 years old; 44.1% were from the Southeast region; 47.7% had genotype 1b; and 84.5% were treated for 12 weeks. The SVR rates with DAAs ranged from 87% to 100%. Genotypes 1 and 4 had higher SVR rates (96.3–100%), and genotypes 2 and 3 had SVR of 90.6–92.2%, respectively. Treatment durations of 12 and 24 weeks were associated with an average SVR of 95.0% and 95.9%, respectively. Females were half as likely (OR 0.5; 95% CI 0.4−0.6) to have a negative response to therapy compared to males, and those with genotypes 2 and 3 were one and half fold more likely (OR 1.5–2.2; 95 CI% 0.7–2.9; 1.2–3.6 and OR 2.7–2.8; 95% CI 2.0–3.8, respectively) to not have SVR compared to genotype 1. Patients in the age-range of 50–69 years old were 1.2-fold (OR 1.2; 95% CI 0.7–1.9) more likely to not have SVR compared to other age groups, although not statistically significant. This study is the first of this magnitude to be held in a Latin-American country with high SVR results, supported by a free-of-charge universal and public health system. The high performance found in this study gives support to the Brazilian public health policy decision of adopting DAA-based therapies as a strategy to eliminate HCV by 2030.
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Affiliation(s)
- Simone Monzani Vivaldini
- Ministry of Health, Secretariat for Health Surveillance, Department of Chronic Conditions Diseases and Other Sexually Transmitted Infections, Brasília, DF, Brazil; University of Brasília (UnB), Faculty of Medicine, Center for Tropical Medicine, Brasília, DF, Brazil.
| | - Rachel Abraão Ribeiro
- Ministry of Health, Secretariat for Health Surveillance, Department of Chronic Conditions Diseases and Other Sexually Transmitted Infections, Brasília, DF, Brazil
| | - Gláucio Mosimann Júnior
- Ministry of Health, Secretariat for Health Surveillance, Department of Chronic Conditions Diseases and Other Sexually Transmitted Infections, Brasília, DF, Brazil
| | - Karen Cristine Tonini
- Ministry of Health, Secretariat for Health Surveillance, Department of Chronic Conditions Diseases and Other Sexually Transmitted Infections, Brasília, DF, Brazil
| | - Gerson Fernando Mendes Pereira
- Ministry of Health, Secretariat for Health Surveillance, Department of Chronic Conditions Diseases and Other Sexually Transmitted Infections, Brasília, DF, Brazil
| | - Wildo Navegantes de Araújo
- University of Brasília (UnB), Faculty of Medicine, Center for Tropical Medicine, Brasília, DF, Brazil; National Institute for Science and Technology for Health Technology Assessment, Porto Alegre, RS, Brazil; University of Brasília (UnB), Faculty of Ceilândia, Brasília, DF, Brazil
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A Two-Year Outcome Evaluation of Government-Led Initiative to Upscale Hospital-based Hepatitis C Treatment Using a Standard Two-Drug Regimen in Malaysia. HEPATITIS MONTHLY 2021. [DOI: 10.5812/hepatmon.113226] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/13/2023]
Abstract
Background: Malaysia has been fully committed to the global endeavor to eliminate hepatitis C virus (HCV) infection by 2030. In early 2018, the Ministry of Health (MOH) embarked on a “one-size-fits-all strategy” by introducing generic versions of sofosbuvir and daclatasvir as the standard treatment for HCV infection in public hospitals nationwide. Objectives: To evaluate the outcomes of such an initiative in multiple aspects, including the number and characteristics of patients treated, the extent of evidence-based drug use, the treatment completion status, individual responses to treatment, common side effects of treatment, and its economic implications. Methods: The findings were generated from the data compiled by the MOH, capturing the information regarding the treatment provided to adult HCV-infected patients in 16 selected hospitals between April 2018 and March 2020, along with the drug costs incurred. Results: A total of 1,797 patients were treated, nearly four times more than the patients receiving interferon-based treatment across the country in the preceding two years. Approximately one-third of them had liver cirrhosis, and the main HCV genotypes were 3 (46.9%) and 1a (20.0%). Dosing, treatment duration and the addition of ribavirin to the treatment generally agreed with the recommendations of the MOH. More than 90% of the patients completed the treatment course, and a sustained virologic response (SVR) rate of 95.4% (95% CI: 94.2, 96.7%) was recorded in those with a known treatment outcome (n = 1,163). The SVR achievement did not vary across HCV genotypes and cirrhosis status, but those ≥ 50 years of age (adjusted OR: 2.13; 95% CI: 1.16, 3.92) were more likely to fail the treatment. Side effects were rare. Anemia and fatigue caused treatment discontinuation in only 0.3% of the patients. The total drug expenditure reached US$678,258.20, and the mean cost of a 12-week treatment course of sofosbuvir and daclatasvir (US$235.16) was lower than the cost expected by the MOH (US$300). Conclusions: The findings demonstrate a high degree of real-world effectiveness, safety, and affordability of the standard treatment, suggesting that such a government-led initiative was reasonable and timely and could be extended to include more public health institutions.
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Abebe M, Alemnew B, Biset S. Prevalence of Hepatitis B Virus and Hepatitis C Virus Among Blood Donors in Nekemte Blood Bank, Western Oromia, Ethiopia: Retrospective 5 Years Study. J Blood Med 2020; 11:543-550. [PMID: 33408547 PMCID: PMC7780986 DOI: 10.2147/jbm.s282099] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Accepted: 12/12/2020] [Indexed: 12/16/2022] Open
Abstract
Background Hepatitis B virus and hepatitis C virus are the greatest threats to blood safety for the recipient. This study aimed to determine the seroprevalence and trends of HBV and HCV infections among blood donors over a period of 5 years at Nekemte blood bank, Ethiopia. Methods A retrospective study was conducted from January 2015 to December 2019 at Nekemte blood bank. The recorded blood donors' history and laboratory tests were reviewed by data collectors analyzed with Statistical Package for the Social Sciences version 20 software. A p-value of less than 0.005 was considered statistically significant. Results A total of 17,810 consecutive blood donors were screened between January 2015 and December 2019. The seroprevalence of HBV and HCV was 3.06% and 0.64%, respectively. The prevalence of HBV was significantly associated with male (AOR: 2.51; 95% CI: 1.17, 2.91), unmarried (AOR: 2.81; 95% CI: 1.79, 2.51) and rural (AOR: 2.11; 95% CI: 1.17, 3.05) blood donors. The prevalence of HCV was significantly associated with blood donor those were male (AOR: 3.01; 95% CI: 1.17, 3.91), within 45-65 years of age (AOR: 3.56: 95% CI: 1.14, 3.99) and unmarried (AOR: 3.14; 95% CI: 1.65, 3.96). Conclusion The current study shows the prevalence of hepatitis B virus was higher among study participants. However, the prevalence of HCV was low compared to the study conducted in other countries in Africa, a substantial percentage of the blood donors harbor HCV infections. Therefore, it is recommended to increase awareness of people (particularly on unmarried, male and rural resident) on modes of transmission and prevention of infection could help in reducing the burden of both HBV and HCV.
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Affiliation(s)
- Milkias Abebe
- Department of Medical Laboratory Sciences, Institute of Health Sciences, Wollega University, Nekemte, Ethiopia
| | - Birhan Alemnew
- Department of Medical Laboratory Sciences, College of Health Sciences, Wolidia University, Woldia, Ethiopia
| | - Sirak Biset
- Department of Medical Microbiology, School of Biomedical and Laboratory Sciences, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
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25
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Nabulsi NA, Martin MT, Sharp LK, Koren DE, Teply R, Zuckerman A, Lee TA. Predicting Treatment Failure for Initiators of Hepatitis C Virus Treatment in the era of Direct-Acting Antiviral Therapy. Front Pharmacol 2020; 11:551500. [PMID: 33364936 PMCID: PMC7751639 DOI: 10.3389/fphar.2020.551500] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Accepted: 10/05/2020] [Indexed: 12/18/2022] Open
Abstract
Introduction: Hepatitis C virus (HCV), the leading cause of advanced liver disease, has enormous economic burden. Identification of patients at risk of treatment failure could lead to interventions that improve cure rates. Objectives: Our goal was to develop and evaluate a prediction model for HCV treatment failure. Methods: We analyzed HCV patients initiating direct-acting antiviral therapy at four United States institutions. Treatment failure was determined by lack of sustained virologic response (SVR) 12 weeks after treatment completion. From 20 patient-level variables collected before treatment initiation, we identified a subset associated with treatment failure in bivariate analyses. In a derivation set, separate predictive models were developed from 100 bootstrap samples using logistic regression. From the 100 models, variables were ranked by frequency of selection as predictors to create four final candidate models, using cutoffs of ≥80%, ≥50%, ≥40%, and all variables. In a validation set, predictive performance was compared across models using area under the receiver operating characteristic curve. Results: In 1,253 HCV patients, overall SVR rate was 86.1% (95% CI = 84.1%, 88.0%). The AUCs of the four final candidate models were: ≥80% = 0.576; ≥50% = 0.605; ≥40% = 0.684; all = 0.681. The best performing model (≥40%) had significantly better predictive ability than the ≥50% (p = 0.03) and ≥80% models (p = 0.02). Strongest predictors of treatment failure were older age, history of hepatocellular carcinoma, and private (vs. government) insurance. Conclusion: This study highlighted baseline factors associated with HCV treatment failure. Treatment failure prediction may facilitate development of data-driven clinical tools to identify patients who would benefit from interventions to improve SVR rates.
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Affiliation(s)
- Nadia A Nabulsi
- University of Illinois at Chicago College of Pharmacy, Chicago, IL, United States
| | - Michelle T Martin
- University of Illinois at Chicago College of Pharmacy, Chicago, IL, United States.,University of Illinois Hospital and Health Sciences System, Chicago, IL, United States
| | - Lisa K Sharp
- University of Illinois at Chicago College of Pharmacy, Chicago, IL, United States
| | - David E Koren
- Temple University Hospital, Philadelphia, PA, United States
| | - Robyn Teply
- Creighton University School of Pharmacy and Health Professions, Omaha, NE, United States
| | - Autumn Zuckerman
- Vanderbilt University Medical Center - Specialty Pharmacy Services, Nashville, TN, United States
| | - Todd A Lee
- University of Illinois at Chicago College of Pharmacy, Chicago, IL, United States
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Parmar P, Shafran SD, Borgia SM, Doucette K, Cooper CL. Hepatitis C direct-acting antiviral outcomes in patients 75 years and older. JGH OPEN 2020; 5:253-257. [PMID: 33553664 PMCID: PMC7857276 DOI: 10.1002/jgh3.12480] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Revised: 12/07/2020] [Accepted: 12/08/2020] [Indexed: 12/17/2022]
Abstract
Background and Aim Elderly patients with hepatitis C virus (HCV) infection have worse interferon‐based treatment outcomes than young patients. Direct‐acting antiviral (DAA) regimens have enabled the treatment of previously difficult‐to‐cure populations. There are few studies that specifically assess DAA treatment outcomes in patients over 75 years of age. Methods Design: This was a cohort study. Setting: The setting was three Canadian HCV specialty sites. Participants: Patients aged 75 years and older and treated with DAA without interferon were enrolled. Measurements: Patient demographics, liver fibrosis by transient elastography, treatment regimen, and treatment outcome data were collected. Results The mean age of 78 patients in our analysis was 78.6 years (SD 3.5; range: 75–88 years). The most common genotype was 1b (35%). The most frequently utilized regimens included sofosbuvir‐velpatasvir (33%) and ledipasvir‐sofosbuvir (32%). Ribavirin was included for 17% of recipients. Sustained virological response (SVR) was achieved in 94% of patients (69% of those receiving ribavirin and 98% of patients on ribavirin‐free regimens). Ribavirin toxicity contributed to the lower SVR rates in ribavirin‐exposed patients. Ribavirin dosage was decreased in three patients and ultimately discontinued in two of these patients. All treatment was discontinued in another two patients. Conclusion Ribavirin‐free DAA therapy is safe and achieves SVR rates in older adults comparable to those described in the general population. RBV inclusion frequently results in complications, often leads to treatment modification or interruption, and does not improve SVR rates in those with advanced age.
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Affiliation(s)
- Parmvir Parmar
- Department of Medicine University of Ottawa Ottawa Ontario Canada.,The Ottawa Hospital Research Institute Ottawa Ontario Canada
| | - Stephen D Shafran
- Department of Medicine University of Alberta Edmonton Alberta Canada
| | - Sergio M Borgia
- William Osler Health Centre Brampton Civic Hospital Brampton Ontario Canada
| | - Karen Doucette
- Department of Medicine University of Alberta Edmonton Alberta Canada
| | - Curtis L Cooper
- Department of Medicine University of Ottawa Ottawa Ontario Canada.,The Ottawa Hospital Research Institute Ottawa Ontario Canada
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Kurniawan J, Gani RA, Hasan I, Sulaiman AS, Lesmana CRA, Jasirwan COM, Kalista KF, Nababan SHH, Zulkifly S. The Improvement in 1-Year Survival Rate of Patients with Hepatocellular Carcinoma BCLC Stage A and B after the Implementation of Comprehensive Management. J Gastrointest Cancer 2020; 51:829-835. [DOI: 10.1007/s12029-019-00298-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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28
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Azhar MJ, Khalid N, Azhar S, Irshad U, Ahmed H, Khan TM, Habib S, Ali Z, Anwar Y, Bilal M. Study of the Effect of Different Hepatitis C Virus Genotypes on Splenomegaly. Cureus 2020; 12:e10164. [PMID: 33014659 PMCID: PMC7526956 DOI: 10.7759/cureus.10164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
Abstract
Background Several recent studies have shown that the hepatitis C virus (HCV) and its different genotypes are a predominant and leading cause of cirrhosis and splenomegaly in different regions of the world. Advanced stage of cirrhosis leads to portal hypertension that causes splenomegaly. This complication may have many other manifestations such as anemia, infections, and bleeding disorders in severe stages. This study aimed to determine the effect of different HCV genotypes on the development of splenomegaly and to assess which HCV genotypes are more associated with it. Materials and methods A total of 483 conveniently sampled HCV patients were included in this descriptive cross-sectional study. Six genotypes (1, 2a, 2b, 3a, 3b, and mixed) were studied, and 80 patients for each of these genotypes were included. Data were collected from patient medical records regarding patient demographic details, HCV serology and genotyping, and sonographic size of the spleen. Results In total, splenomegaly was present in 14.1% (n=68) patients. The development of splenomegaly was significantly associated with old age, as 25.2% (n=26) of patients above 60 years of age (n=103) developed splenomegaly (P=0.005). Our study determined that splenomegaly was significantly related to HCV genotypes 3a, 3b, and 1 (P<0.001, P=0.017, and P=0.019, respectively). By taking mixed genotype as a reference, the odds of developing splenomegaly with genotype 3a were the highest (OR = 9.481; CI=95%). Conclusions Our study concludes that HCV genotype 3a, 3b, and 1, and age above 60 years have a significant association with splenomegaly. Genotype 3a has the highest risk of developing splenomegaly. Therefore, our study demands screening, early diagnosis, and prompt treatment of these particular HCV genotypes to prevent complications and risk of mortality.
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Mohammed Abdul MK, Snyder HS, Chunduru M, Lee SMK, Satapathy SK. Hepatitis C Virus in the Elderly in the Direct-Acting Antiviral Era: from Diagnosis to Cure. CURRENT TREATMENT OPTIONS IN INFECTIOUS DISEASES 2020; 12:296-309. [PMID: 32837340 PMCID: PMC7418288 DOI: 10.1007/s40506-020-00231-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Purpose of review Hepatitis C (HCV) is the most common cause of viral hepatitis in elderly individuals. This patient population previously experienced suboptimal outcomes with interferon-based regimens. Unfortunately, patients aged 65 years and older were underrepresented in phase 2 and 3 clinical trials with newer direct acting antiviral (DAA) therapies. Since the advent of second-generation DAA in 2013, numerous robust real-world experiences highlighting the efficacy and safety of DAA in the elderly have been published. This review article summarizes the cascade of care for hepatitis C from diagnosis to cure from an evidence-based perspective of the aging population. Recent finding In a large study from the Veterans Affairs Healthcare System, the overall sustained virologic response (SVR) of 15,884 patients treated with DAA regimens was 91.2%. These newer therapies remained highly effective in the subset of patients aged 65 years and older with SVR rates above 90%. A Spanish National Registry reported outcomes in patients ≥ 65 years old treated for HCV with oral DAA regimens over a 2-year period. The overall SVR was 94% in the study of 1252 subjects. Summary Current real-world data imply DAA treatment regimens remain highly effective and safe in elderly patients when compared to the general population.
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Affiliation(s)
| | - Heather S Snyder
- Department of Pharmacy, Methodist University Hospital, Memphis, TN USA
| | - Mythili Chunduru
- Department of Pharmacy, The Ohio State University Wexner Medical Center, Columbus, OH USA
| | - Susan M K Lee
- Department of Internal Medicine, Sandra Atlas Bass Center for Liver Diseases and Transplantation, Division of Hepatology, Northwell Health, 400 Community Drive, Manhasset, NY 11030 USA
| | - Sanjaya K Satapathy
- Department of Internal Medicine, Sandra Atlas Bass Center for Liver Diseases and Transplantation, Division of Hepatology, Northwell Health, 400 Community Drive, Manhasset, NY 11030 USA.,Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, 400 Community Drive, Manhasset, NY 11030 USA
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30
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Francis AK, Beaudoin FL, Naidjate SS, Berard-Collins C, Zullo AR. Comparing Treatment Response Between Older and Younger Patients with Chronic Hepatitis C Virus Infection on Direct-acting Antiviral Agents. RHODE ISLAND MEDICAL JOURNAL (2013) 2020; 103:35-40. [PMID: 32481778 PMCID: PMC8994554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 04/08/2023]
Abstract
OBJECTIVE To compare sustained virologic response 12 weeks post-treatment completion (SVR12) and patient characteristics for older versus younger patients with chronic hepatitis C virus infection (HCV) receiving direct-acting antiviral (DAA) agent therapy. METHODS This retrospective cohort study included patients with chronic HCV who received DAA therapy, between 2015 and 2018, in the largest health system in Rhode Island (N=154). Patient characteristics, comorbid diagnoses, and SVR12 status were compared between older (aged ≥60 years) and younger (<60 years) adults using chi-squared tests. RESULTS Overall, 94.1% (95% CI: 90.4-97.8) achieved SVR12; response rates were 91.8% (95% CI: 84.9-98.6) for older adults and 95.6% (95% CI: 91.5-99.8) for younger adults (p=0.51). CONCLUSIONS Our findings refute the historical notion that older adults were a "difficult-to-treat" subpopulation for whom clinicians should expect less treatment success. This is no longer the case with DAA therapy.
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Affiliation(s)
| | - Francesca L Beaudoin
- Associate Professor of Emergency Medicine and Health Services, Policy, and Practice, The Alpert Medical School of Brown University, Providence, RI
| | - Safiya S Naidjate
- Clinical Pharmacist Specialist, Ambulatory Care, Lifespan Corporation, Rhode Island Hospital, Providence, RI
| | - Christine Berard-Collins
- Director, Department of Pharmacy, Rhode Island Hospital; Clinical Pharmacist Specialist, Ambulatory Care, Lifespan Corporation, Rhode Island Hospital, Providence, RI
| | - Andrew R Zullo
- Assistant Professor of Health Services, Policy, and Practice and Epidemiology, School of Public Health, Brown University; Research Fellow, Center of Innovation in Long-Term Services and Supports, Providence Veterans Affairs Medical Center; Clinical Pharmacist Specialist, Department of Pharmacy, Rhode Island Hospital, Providence, RI
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Yu ML, Chen PJ, Dai CY, Hu TH, Huang CF, Huang YH, Hung CH, Lin CY, Liu CH, Liu CJ, Peng CY, Lin HC, Kao JH, Chuang WL. 2020 Taiwan consensus statement on the management of hepatitis C: part (I) general population. J Formos Med Assoc 2020; 119:1019-1040. [PMID: 32359879 DOI: 10.1016/j.jfma.2020.04.003] [Citation(s) in RCA: 54] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Revised: 03/19/2020] [Accepted: 04/05/2020] [Indexed: 12/16/2022] Open
Abstract
Hepatitis C virus (HCV) infection remains a major public health issue with high prevalence in Taiwan. Recently, the advent of direct-acting antiviral (DAA) agents, with higher efficacy, excellent safety profile, and truncated treatment duration, has revolutionized the paradigm of hepatitis C treatment and made HCV elimination possible. To provide timely guidance for optimal hepatitis C management, the Taiwan Association for the Study of the Liver (TASL) established an expert panel to publish a 2-part consensus statement on the management of hepatitis C in the DAA era. After comprehensive literature review and a consensus meeting, patient-oriented, genotype-guided recommendations on hepatitis C treatment for the general and special populations have been provided based on the latest indications and scientific evidence. In the first part of this consensus, we present the epidemiology and treatment situation of hepatitis C in Taiwan, the development of DAA, pre-treatment evaluation, post sustained virologic response (SVR) monitoring, and most importantly the treatment recommendations for the general population with compensated liver disease. The second part will focus on the treatment recommendations for the special populations.
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Affiliation(s)
- Ming-Lung Yu
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine, Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan.
| | - Pei-Jer Chen
- Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan; Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Chia-Yen Dai
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine, Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Tsung-Hui Hu
- Division of Hepato-Gastroenterology, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Chung-Feng Huang
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine, Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yi-Hsiang Huang
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan; Institute of Clinical Medicine, National Yang-Ming University School of Medicine, Taipei, Taiwan
| | - Chao-Hung Hung
- Division of Hepato-Gastroenterology, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Chun-Yen Lin
- Department of Gastroenterology and Hepatology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan; School of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Chen-Hua Liu
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Chun-Jen Liu
- Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan; Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Cheng-Yuan Peng
- Center for Digestive Medicine, Department of Internal Medicine, China Medical University Hospital, China Medical University, Taichung, Taiwan
| | - Han-Chieh Lin
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Jia-Horng Kao
- Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan; Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Wan-Long Chuang
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine, Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
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McCabe P, Hirode G, Wong R. Functional Status at Liver Transplant Waitlisting Correlates With Greater Odds of Encephalopathy, Ascites, and Spontaneous Bacterial Peritonitis. J Clin Exp Hepatol 2020; 10:413-420. [PMID: 33029049 PMCID: PMC7527846 DOI: 10.1016/j.jceh.2020.04.015] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2020] [Accepted: 04/19/2020] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND & AIMS Whether higher liver transplant (LT) waitlist mortality in patients with poor functional status (FS) is mediated by higher prevalence of cirrhosis complications is not clear. We aim to evaluate the impact of FS on risk of hepatic encephalopathy (HE), ascites, and spontaneous bacterial peritonitis (SBP) among adults listed for LT. METHODS Using 2005-2018 United Network for Organ Sharing LT data, we retrospectively evaluated the impact of FS on prevalence of ascites, HE, and SBP among adults listed for LT using Karnofsky Performance Status Score categories (KPSS-1: FS 80-100%, KPSS-2: 60-70%, KPSS-3: 40-50%, KPSS-4: 10-30%), stratified by underlying liver disease etiology. Between-group comparisons used chi-squared methods and adjusted multivariate logistic regression. RESULTS Among 100,618 adults listed for LT (68.8% male, 72.4% non-Hispanic white) 35.2% were KPSS-1, 36.6% KPSS-2, 15.7% KPSS-3, and 12.6% KPSS-4 at time of LT waitlist registration. Patients with worse FS were significantly more likely to have ascites, HE, and SBP at time of waitlist registration (KPSS-1 vs. KPSS-4: ascites, 66% vs. 93%; HE, 81% vs. 49%; SBP, 4% vs. 16%, p < 0.001 for all). On multivariate regression, compared with patients with KPSS-1, those with KPSS-4 had significantly higher odds of ascites (odds ratio [OR]: 1.49, 95% confidence interval [CI]: 1.37-1.62, p < 0.01), HE (OR: 1.69, 95% CI: 1.59-1.80, p < 0.01), and SBP (OR: 2.17, 95% CI: 1.98-2.38, p < 0.01), which was observed across all liver disease etiologies. CONCLUSION Worse FS is associated with higher odds of cirrhosis complications including ascites, HE, and SBP, which was observed across all liver disease etiologies.
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Key Words
- AC, alcoholic cirrhosis
- ECOG, Eastern Cooperative Oncology Group
- FS, functional status
- HCC, hepatocellular carcinoma
- HCV, hepatitis C virus
- HE, hepatic encephalopathy
- KPSS, Karnofsky performance status score
- LT, liver transplant
- MELD, Model for End-Stage Liver Disease
- NASH, non,alcoholic steatohepatitis
- OPTN, Organ Procurement Transplant Network
- SBP, spontaneous bacterial peritonitis
- UNOS
- UNOS, United Network for Organ Sharing
- cirrhosis
- decompensation
- functional status
- karnofsky
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Affiliation(s)
- Patrick McCabe
- Department of Medicine, Division of Gastroenterology and Hepatology, California Pacific Medical Center, San Francisco, CA, USA
| | - Grishma Hirode
- Division of Gastroenterology and Hepatology, Alameda Health System – Highland Hospital, Oakland, CA, USA
| | - Robert Wong
- Division of Gastroenterology and Hepatology, Alameda Health System – Highland Hospital, Oakland, CA, USA,Address for correspondence. Robert J. Wong, M.D., M.S. Division of Gastroenterology and Hepatology, Alameda Health System – Highland Hospital, 1411 East 31st Street, Highland Hospital – Highland Care Pavilion 5th Floor, Endoscopy Unit Oakland, CA, 94602, USA.
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Merzah MA, Mohammed AAALG, Hasan Al-Aaragi AN, Salim M. Epidemiology of Viral Hepatitis from 2007 to 2016 in Karbala Governorate, Iraq. J Res Health Sci 2019; 19:e00445. [PMID: 31278219 PMCID: PMC7183541] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Accepted: 06/01/2019] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND An escalation, as three times more, had been recognized in cases of hepatitis A (HAV) from 2009 to 2014 among Iraqi people. Regarding hepatitis B and C, Iraq is considered as a low endemic country comparing to neighbors. STUDY DESIGN A retrospective cohort study. METHODS Data incorporated from 2007 to 2016 were collected through a federal survey conducted by the Health Directorate of Karbala, who administrates all hospitals (three public hospitals and five private hospitals) and 40 health centers in Karbala City, Iraq. The four types of hepatitis and demographic information of all cases were included. RESULTS A vivid shifting in the prevalence of HAV showed a decreasing pattern, that is, from 632 cases (PR=61) in 2007 to 314 cases (PR=33) in 2008. In 2012, its prevalence was twice greater (695 cases, PR=63.2). The PR of HBV also changed from 52 cases (PR=5.8) in 2007 to 26 cases (PR=2.8) in 2008. Regarding HCV, a decreasing pattern with 13 cases (PR=1.4) in 2007 and 12 cases (PR=1.2) in 2009 was seen. This number increased to 60 cases (PR=3.9) in 2016. For HEV, more cases were reported (47 cases, PR=4.7) in 2010. CONCLUSION The four types of hepatitis have been highly prevalent since 2010. The high number of migrants to Karbala Governorate and unavailability of immunization might be reasons behind the high prevalence of the four-types of hepatitis.
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Affiliation(s)
- Mohammed A. Merzah
- 1Lecturer at Department of Community Health, Technical Institute of Karbala, Al-Furat Al-Awsat Technical University- Kufa, Iraq,Correspondence : Mohammed A. Merzah (MPH) Tel: +96 47804348128 E-mail:
| | - Ali Abd Al-Latif G Mohammed
- 2Master of Community Health, Assistant Lecturer at the Department of Community Health, Technical Institute of Karbala, Al-Furat Al-Awsat Technical University- Kufa, Iraq
| | - Ali Neamah Hasan Al-Aaragi
- 2Master of Community Health, Assistant Lecturer at the Department of Community Health, Technical Institute of Karbala, Al-Furat Al-Awsat Technical University- Kufa, Iraq
| | - Maytham Salim
- 1Lecturer at Department of Community Health, Technical Institute of Karbala, Al-Furat Al-Awsat Technical University- Kufa, Iraq
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Elbaz T, Abdo M, Omar H, Hassan EA, Zaghloul AM, Abdel-Samiee M, Moustafa A, Qawzae A, Gamil M, Esmat G. Efficacy and safety of sofosbuvir and daclatasvir with or without ribavirin in elderly patients with chronic hepatitis C virus infection. J Med Virol 2018; 91:272-277. [PMID: 30138531 DOI: 10.1002/jmv.25287] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2018] [Accepted: 07/25/2018] [Indexed: 12/20/2022]
Abstract
Hepatitis C virus (HCV) infection is considered as a major public health problem that, worldwide, chronically affects 170 million people. Elderly patients are more likely than younger patients to have increased duration of infection, increased rate of disease progression, and subsequently increased incidence of advanced liver disease. Natural history models predicted that the prevalence of HCV infection and its chronic sequelae as well as extrahepatic manifestations will eventually increase through the next decade and will mostly affect those who are greater than 60 years of age. Moreover, polytherapy and polypharmacy are frequent in elderly patients due to associated comorbidities. As advanced age is associated with increasing risk of development of cirrhosis and hepatocellular carcinoma, elderly patients are in special need of safe and effective antiviral therapies. Achievement of sustained viral responses (SVR) is associated with reduced liver-related complications and overall mortality in such patients with the advanced liver disease. With the recent introduction of interferon-free direct-acting antivirals, successful treatment for chronic HCV infection had dramatically improved, with overall cure rates that exceed 90% SVR. In our study, we aimed to study the efficacy and safety of combined sofosbuvir and daclatasvir, with or without ribavirin, in management of chronically infected HCV elderly patients who are more than 60 years old.
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Affiliation(s)
- Tamer Elbaz
- Department of Endemic Medicine and Hepatology, Faculty of Medicine, Cairo University, Giza, Egypt
| | - Mahmoud Abdo
- Department of Endemic Medicine and Hepatology, Faculty of Medicine, Cairo University, Giza, Egypt
| | - Heba Omar
- Department of Endemic Medicine and Hepatology, Faculty of Medicine, Cairo University, Giza, Egypt
| | - Essam A Hassan
- Department of Tropical Medicine, Fayoum University, Faiyum, Egypt
| | - Amr M Zaghloul
- Department of Tropical Medicine and Gastroenterology, Sohag University, Sohag, Egypt
| | - Mohamed Abdel-Samiee
- Department of Hepatology and Gastroenterology, National Liver Institute, Menoufia University, Shebin El-Kom, Egypt
| | - Ahmed Moustafa
- Department of Endemic Medicine and Hepatology, Faculty of Medicine, Cairo University, Giza, Egypt
| | - Abdallah Qawzae
- Hepat-gastroenterology Department, Ahmed Maher Teaching Hospital, Cairo, Egypt
| | - Mostafa Gamil
- Department of Internal Medicine I, Ulm University Hospital, Ulm, Germany
| | - Gamal Esmat
- Department of Endemic Medicine and Hepatology, Faculty of Medicine, Cairo University, Giza, Egypt
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Ahmed OA, Elsebaey MA, Fouad MHA, Elashry H, Elshafie AI, Elhadidy AA, Esheba NE, Elnaggar MH, Soliman S, Abd-Elsalam S. Outcomes and predictors of treatment response with sofosbuvir plus daclatasvir with or without ribavirin in Egyptian patients with genotype 4 hepatitis C virus infection. Infect Drug Resist 2018; 11:441-445. [PMID: 29628768 PMCID: PMC5878661 DOI: 10.2147/idr.s160593] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND AND AIMS Treatment of hepatitis C virus (HCV) changed dramatically with the introduction of oral direct-acting antiviral drugs due to their high antiviral potency and safety profile. Sofosbuvir plus daclatasvir combination therapy was extensively investigated in HCV genotypes 1, 2, and 3, while published data regarding its real-life application in the treatment of genotype 4 is lacking. Therefore, we conducted this study to assess the outcomes and predictors of treatment response with sofosbuvir plus daclatasvir with or without ribavirin in Egyptian patients with genotype 4 hepatitis C virus infection. PATIENTS AND METHODS This prospective study included 300 Egyptian patients with chronic genotype 4 HCV, treated with sofosbuvir plus daclatasvir with or without ribavirin for 12-24 weeks. Primary outcome was the number of patients who achieved sustained virologic response (SVR12), and secondary outcome was the occurrence of adverse events. RESULTS A total of 92.67% of all patients achieved SVR12. SVR12 rates of 96.55% and 84.54% were reported in non-cirrhotic and cirrhotic patients, respectively. SVR12 in treatment-naïve and treatment-experienced patients were 94.12% and 87.01%, respectively. A total of 19.7% of patients experienced mild adverse events. Older age, cirrhosis, and low platelet count were the predictors of treatment non-response. CONCLUSION Based on this multi-center prospective study, sofosbuvir plus daclatasvir with or without ribavirin for 12-24 weeks appears to have favorable outcomes in the treatment of genotype 4 HCV-infected Egyptian patients. Older age, cirrhosis, especially Child-Pugh class B, and low platelet count are independent risk factors of treatment non-response.
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Affiliation(s)
- Ossama A Ahmed
- Department of Internal Medicine, Ain Shams University, Faculty of Medicine, Cairo, Egypt
| | | | - Mohamed Hassan A Fouad
- Department of Internal Medicine, Ain Shams University, Faculty of Medicine, Cairo, Egypt
| | - Heba Elashry
- Department of Tropical Medicine and Infectious Diseases, Faculty of Medicine, Tanta University, Tanta, Egypt
| | - Ahmed I Elshafie
- Department of Internal Medicine, Ain Shams University, Faculty of Medicine, Cairo, Egypt
| | | | - Noha E Esheba
- Department of Internal Medicine, Tanta University, Tanta, Egypt
| | | | - Shaimaa Soliman
- Department of Public Health and Community Medicine, Menoufia University, Shbeen El-koum, Egypt
| | - Sherief Abd-Elsalam
- Department of Tropical Medicine and Infectious Diseases, Faculty of Medicine, Tanta University, Tanta, Egypt
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Sicras-Mainar A, Navarro-Artieda R, Sáez-Zafra M. Comorbidity, concomitant medication, use of resources and healthcare costs associated with chronic hepatitis C virus carriers in Spain. GASTROENTEROLOGIA Y HEPATOLOGIA 2017; 41:234-244. [PMID: 29287992 DOI: 10.1016/j.gastrohep.2017.11.008] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/04/2017] [Revised: 11/04/2017] [Accepted: 11/26/2017] [Indexed: 02/08/2023]
Abstract
OBJECTIVES To assess the comorbidity, concomitant medications, healthcare resource use and healthcare costs of chronic hepatitis C virus patients in the Spanish population. PATIENTS AND METHODS Retrospective, observational, non-interventional study. Patients included were≥18 years of age who accessed medical care between 2010-2013. Patients were divided into 2 groups based on the presence or absence of liver cirrhosis. The follow-up period was 12 months. Main assessment criteria included general comorbidity level (determined by the resource utilisation band score) and prevalence of specific comorbidities, concomitant medications, healthcare resource use and healthcare costs. Statistical analysis was performed using regression models and ANCOVA, P<.05. RESULTS One thousand fifty-five patients were enrolled, the mean age was 57.9 years and 55.5% were male. A percentage of 43.5 of patients had a moderate level of comorbidity according to the resource utilisation band score. The mean time from diagnosis was 18.1 years and 7.5% of the patients died during the follow-up period. The most common comorbidities were dyslipidaemia (40.3%), hypertension (40.1%) and generalised pain (38.1%). Cirrhosis was associated with cardiovascular events (OR 3.8), organ failures (OR 2.2), alcoholism (OR 2.1), diabetes (OR 1.2) and age (OR 1.2); P<.05. The most commonly used medications were anti-infectives (67.8%) and nervous system medications (66.8%). The mean total cost per patient was 3,198€ (71.5% healthcare costs, 28.5% indirect/non-healthcare costs). In the corrected model, the total costs per patient-year were 2,211€ for those without cirrhosis and 7,641€ for patients with cirrhosis; P<.001. CONCLUSIONS Chronic hepatitis C virus patients are associated with a high level of comorbidity and the use of concomitant medications, especially in patients with liver cirrhosis. Chronic hepatitis C virus infection represents a substantial economic burden on the Spanish National Health System.
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Affiliation(s)
| | - Ruth Navarro-Artieda
- Documentación Médica, Hospital Germans Trias i Pujol, Badalona, Barcelona, España
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