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Cooke GS, Flower B, Cunningham E, Marshall AD, Lazarus JV, Palayew A, Jia J, Aggarwal R, Al-Mahtab M, Tanaka Y, Jeong SH, Poovorawan K, Waked I, Hiebert L, Khue PM, Grebely J, Alcantara-Payawal D, Sanchez-Avila JF, Mbendi C, Muljono DH, Lesi O, Desalegn H, Hamid S, de Araujo A, Cheinquer H, Onyekwere CA, Malyuta R, Ivanchuk I, Thomas DL, Pimenov N, Chulanov V, Dirac MA, Han H, Ward JW. Progress towards elimination of viral hepatitis: a Lancet Gastroenterology & Hepatology Commission update. Lancet Gastroenterol Hepatol 2024; 9:346-365. [PMID: 38367629 DOI: 10.1016/s2468-1253(23)00321-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Revised: 09/11/2023] [Accepted: 09/14/2023] [Indexed: 02/19/2024]
Abstract
The top 20 highest burdened countries (in disability-adjusted life years) account for more than 75% of the global burden of viral hepatitis. An effective response in these 20 countries is crucial if global elimination targets are to be achieved. In this update of the Lancet Gastroenterology & Hepatology Commission on accelerating the elimination of viral hepatitis, we convene national experts from each of the top 20 highest burdened countries to provide an update on progress. Although the global burden of diseases is falling, progress towards elimination varies greatly by country. By use of a hepatitis elimination policy index conceived as part of the 2019 Commission, we measure countries' progress towards elimination. Progress in elimination policy has been made in 14 of 20 countries with the highest burden since 2018, with the most substantial gains observed in Bangladesh, India, Indonesia, Japan, and Russia. Most improvements are attributable to the publication of formalised national action plans for the elimination of viral hepatitis, provision of publicly funded screening programmes, and government subsidisation of antiviral treatments. Key themes that emerged from discussion between national commissioners from the highest burdened countries build on the original recommendations to accelerate the global elimination of viral hepatitis. These themes include the need for simplified models of care, improved access to appropriate diagnostics, financing initiatives, and rapid implementation of lessons from the COVID-19 pandemic.
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Affiliation(s)
- Graham S Cooke
- Department of Infectious Disease, Faculty of Medicine, Imperial College London, London, UK; Department of Health Metrics Sciences, University of Washington, Seattle, WA, USA.
| | - Barnaby Flower
- Department of Infectious Disease, Faculty of Medicine, Imperial College London, London, UK
| | | | | | - Jeffrey V Lazarus
- CUNY Graduate School of Public Health and Health Policy, New York, NY, USA; Barcelona Institute for Global Health, Hospital Clinic, University of Barcelona, Barcelona, Spain
| | - Adam Palayew
- Department of Epidemiology, University of Washington, Seattle, WA, USA
| | - Jidong Jia
- Liver Research Centre, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Rakesh Aggarwal
- Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, India
| | - Mamum Al-Mahtab
- Department of Hepatology, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh
| | - Yashuito Tanaka
- Department of Gastroenterology and Hepatology, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Sook-Hyang Jeong
- Department of Internal Medicine, Seoul National University Bundang Hospital, College of Medicine, Seoul National University, Seongnam, South Korea
| | - Kittiyod Poovorawan
- Department of Clinical Tropical Medicine, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand; Mahidol Oxford Research Unit, Faculty of Tropical Medicine, Mahidol University, Thailand
| | - Imam Waked
- Hepatology Department, National Liver Institute, Shibin El Kom, Egypt
| | - Lindsey Hiebert
- Coalition for Global Hepatitis Elimination, Task Force for Global Health, Decatur, GA, USA
| | - Pham M Khue
- Faculty of Public Health, Haiphong University of Medicine and Pharmacy, Haiphong, Viet Nam
| | - Jason Grebely
- The Kirby Institute, UNSW Sydney, Sydney, NSW, Australia
| | - Diana Alcantara-Payawal
- Department of Internal Medicine, Fatima University Medical Center, Valenzuela, Philippines; Committee on Hepatology, Section of Gastroenterology, Cardinal Santos Medical Center, San Juan, Philippines
| | - Juan F Sanchez-Avila
- Global Health and Emerging Diseases Investigation Group, Escuela de Medicina y Ciencias de la Salud, Tecnologico de Monterrey Monterrey, Mexico
| | - Charles Mbendi
- Service of Gastroenterology, Internal Medicine, University Clinic of Kinshasa, Faculty of Medicine, University of Kinshasa, Kinshasha, DR Congo
| | - David H Muljono
- Ministry of Health, Jakarta, Indonesia; Faculty of Medicine, Universitas Hasanuddin, Makassar, Indonesia; Indonesian Academy of Sciences, Jakarta, Indonesia
| | - Olufunmilayo Lesi
- Gastroenterology and Hepatology Unit, College of Medicine, University of Lagos and Lagos University Teaching Hospital, Lagos, Nigeria
| | - Hailemichael Desalegn
- Department of Internal Medicine, St Paul's Hospital Millennium Medical College, Addis Ababa, Ethiopia
| | - Saeed Hamid
- Clinical Trials Unit, Aga Khan University, Karachi, Pakistan
| | - Alexandre de Araujo
- Universidade Federal do Rio Grande do Sul, Gastroenterology and Hepatology Unit of Hospital de Clinicas de Porto Alegre, Porto Alegre, Brazil
| | - Hugo Cheinquer
- Universidade Federal do Rio Grande do Sul, Gastroenterology and Hepatology Unit of Hospital de Clinicas de Porto Alegre, Porto Alegre, Brazil
| | - Charles A Onyekwere
- Deparment Of Medicine, Lagos State University College of Medicine, Lagos, Nigeria
| | | | - Iryna Ivanchuk
- Department of Viral Hepatitis Control at National Institute of Public Health, Kyiv, Ukraine
| | - David L Thomas
- Divison of Infectious Diseases, John Hopkins School of Medicine, Baltimore, MD, USA
| | - Nikolay Pimenov
- National Medical Research Center of Tuberculosis and Infectious Diseases, Moscow, Russia
| | | | - Mae Ashworth Dirac
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, WA, USA; Department of Health Metrics Sciences, University of Washington, Seattle, WA, USA; Department of Family Medicine, University of Washington, Seattle, WA, USA
| | - Hannah Han
- Department of Epidemiology, University of Washington, Seattle, WA, USA; Institute for Health Metrics and Evaluation, University of Washington, Seattle, WA, USA
| | - John W Ward
- Coalition for Global Hepatitis Elimination, Task Force for Global Health, Decatur, GA, USA; Hubert Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, GA, USA
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Panduro A, Roman S, Laguna-Meraz S, Jose-Abrego A. Hepatitis B Virus Genotype H: Epidemiological, Molecular, and Clinical Characteristics in Mexico. Viruses 2023; 15:2186. [PMID: 38005864 PMCID: PMC10675821 DOI: 10.3390/v15112186] [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: 09/12/2023] [Revised: 10/25/2023] [Accepted: 10/29/2023] [Indexed: 11/26/2023] Open
Abstract
The hepatitis B virus (HBV), comprising of ten genotypes (A-J), has been a silent threat against humanity, constituting a public health problem worldwide. In 2016, the World Health Organization set forth an impressive initiative for the global elimination of viral hepatitis by 2030. As the target date approaches, many nations, particularly in the Latin American region, face challenges in designing and implementing their respective elimination plan. This review aimed to portray the state of knowledge about the epidemiological, molecular, and clinical characteristics of HBV genotype H (HBV/H), endemic to Mexico. PubMed, Scopus, Web of Science, and Google Scholar were searched to compile scientific literature over 50 years (1970-2022). A total of 91 articles were organized into thematic categories, addressing essential aspects such as epidemiological data, risk factors, HBV genotype distribution, HBV mixed infections, clinical characteristics, and vaccination. The prevalence and its associated 95% confidence interval (95% CI) were estimated using the Metafor package in R programming language (version 4.1.2). We provide insights into the strengths and weaknesses in diagnostics and prevention measures that explain the current epidemiological profile of HBV/H. Training, research, and awareness actions are required to control HBV infections in Mexico. These actions should contribute to creating more specific clinical practice guides according to the region's characteristics. Mexico's elimination plan for HBV will require teamwork among the government health administration, researchers, physicians, specialists, and civil society advocates to overcome this task jointly.
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Affiliation(s)
- Arturo Panduro
- Department of Genomic Medicine in Hepatology, Civil Hospital of Guadalajara, “Fray Antonio Alcalde”, Guadalajara 44280, Jalisco, Mexico; (S.L.-M.); (A.J.-A.)
- Health Sciences Center, University of Guadalajara, Guadalajara 44340, Jalisco, Mexico
| | - Sonia Roman
- Department of Genomic Medicine in Hepatology, Civil Hospital of Guadalajara, “Fray Antonio Alcalde”, Guadalajara 44280, Jalisco, Mexico; (S.L.-M.); (A.J.-A.)
- Health Sciences Center, University of Guadalajara, Guadalajara 44340, Jalisco, Mexico
| | - Saul Laguna-Meraz
- Department of Genomic Medicine in Hepatology, Civil Hospital of Guadalajara, “Fray Antonio Alcalde”, Guadalajara 44280, Jalisco, Mexico; (S.L.-M.); (A.J.-A.)
- Health Sciences Center, University of Guadalajara, Guadalajara 44340, Jalisco, Mexico
| | - Alexis Jose-Abrego
- Department of Genomic Medicine in Hepatology, Civil Hospital of Guadalajara, “Fray Antonio Alcalde”, Guadalajara 44280, Jalisco, Mexico; (S.L.-M.); (A.J.-A.)
- Health Sciences Center, University of Guadalajara, Guadalajara 44340, Jalisco, Mexico
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Sosa-Jurado F, Palencia-Lara R, Xicoténcatl-Grijalva C, Bernal-Soto M, Montiel-Jarquin Á, Ibarra-Pichardo Y, Rosas-Murrieta NH, Lira R, Cortes-Hernandez P, Santos-López G. Donated Blood Screening for HIV, HCV and HBV by ID-NAT and the Residual Risk of Iatrogenic Transmission in a Tertiary Care Hospital Blood Bank in Puebla, Mexico. Viruses 2023; 15:1331. [PMID: 37376630 DOI: 10.3390/v15061331] [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: 05/11/2023] [Revised: 06/01/2023] [Accepted: 06/05/2023] [Indexed: 06/29/2023] Open
Abstract
Hepatitis C virus (HCV), human immunodeficiency virus (HIV) and hepatitis B virus (HBV) can be transmitted by blood transfusion. Most transmission occurs during the acute viremic phase (AVP), before antibody development. To reduce transmission risk, individual donor nucleic acid testing (ID-NAT) is used. In Puebla, Mexico, serological tests and ID-NAT have been applied to screen blood donors and detect individuals in AVP. In the present study, 106,125 blood donors' data in two periods (2012-2015 and 2017-2019) were analyzed. The residual risk (RR) values were calculated considering ID-NAT results. The RR for HIV was 14 in 1 million donations or 1 in 71,428, the RR for HVC was 6.8 in 1 million donations or 1 in 147,058 and, for HBV, it was 156 in 1 million donations, or 1 in 6410. Previously, it was predicted that the transmission RR of these viruses would be reduced in Mexico through better screening with NAT. The use of ID-NAT has, indeed, increased the safety of blood reserves for HIV and HCV. However, more research is needed to determine why the residual risk of HBV did not decrease as much over the study period. ID-NAT is an important complementary tool for blood donor screening that should be implemented.
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Affiliation(s)
- Francisca Sosa-Jurado
- Laboratorio de Biología Molecular y Virología, Centro de Investigación Biomédica de Oriente, Instituto Mexicano del Seguro Social, Metepec, Atlixco, Puebla 74360, CP, Mexico
| | - Roxana Palencia-Lara
- Banco de Sangre, Hospital Especialidades, Unidad Médica de Alta Especialidad, Centro Médico Nacional General de División Manuel Ávila Camacho, Instituto Mexicano del Seguro Social, Puebla, Puebla 72000, CP, Mexico
| | - Cinthia Xicoténcatl-Grijalva
- Laboratorio de Biología Molecular y Virología, Centro de Investigación Biomédica de Oriente, Instituto Mexicano del Seguro Social, Metepec, Atlixco, Puebla 74360, CP, Mexico
| | - Maribel Bernal-Soto
- Banco de Sangre, Hospital Especialidades, Unidad Médica de Alta Especialidad, Centro Médico Nacional General de División Manuel Ávila Camacho, Instituto Mexicano del Seguro Social, Puebla, Puebla 72000, CP, Mexico
| | - Álvaro Montiel-Jarquin
- Coordinación Clínica de Investigación y Enseñanza en Salud, Hospital Especialidades, Unidad Médica de Alta Especialidad, Centro Médico Nacional General de División Manuel Ávila Camacho, Instituto Mexicano del Seguro Social, Puebla, Puebla 72000, CP, Mexico
| | - Yolanda Ibarra-Pichardo
- Banco de Sangre, Hospital Especialidades, Unidad Médica de Alta Especialidad, Centro Médico Nacional General de División Manuel Ávila Camacho, Instituto Mexicano del Seguro Social, Puebla, Puebla 72000, CP, Mexico
| | - Nora Hilda Rosas-Murrieta
- Centro de Química, Instituto de Ciencias, Benemérita Universidad Autónoma de Puebla, Puebla, Puebla 72570, CP, Mexico
| | - Rosalia Lira
- Unidad de Investigación Médica en Enfermedades Infecciosas y Parasitarias, UMAE Hospital de Pediatría, CMN Siglo XXI, Instituto Mexicano del Seguro Social, Mexico City 06720, MX, Mexico
| | - Paulina Cortes-Hernandez
- Laboratorio de Metadinámica y Salud de Poblaciones, Centro de Investigación Biomédica de Oriente, Instituto Mexicano del Seguro Social (IMSS), Metepec 74360, MX, Mexico
| | - Gerardo Santos-López
- Laboratorio de Biología Molecular y Virología, Centro de Investigación Biomédica de Oriente, Instituto Mexicano del Seguro Social, Metepec, Atlixco, Puebla 74360, CP, Mexico
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Gomez-Quiroz LE, Roman S. Influence of genetic and environmental risk factors in the development of hepatocellular carcinoma in Mexico. Ann Hepatol 2022; 27 Suppl 1:100649. [PMID: 34902602 DOI: 10.1016/j.aohep.2021.100649] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Revised: 11/20/2021] [Accepted: 11/24/2021] [Indexed: 02/06/2023]
Abstract
The latest studies on the epidemiology of diverse types of cancers have located in the scene the relevance of liver tumors, particularly hepatocellular carcinoma (HCC). HCC is a life-threatening malignancy triggered by chronic exposure to hepatitis B and C viruses, excessive alcohol intake, hepatic lipid droplet accumulation, and aflatoxins that lead to persistent liver damage. The occurrence of such etiological risk factors deeply marks the variability in the incidence of HCC worldwide reflected by geography, ethnicity, age, and lifestyle factors influenced by cultural aspects. New perspectives on the primary risk factors and their potential gene-environment interactions (GxE) have been well-addressed in some cancers; however, it continues to be a partially characterized issue in liver malignancies. In this review, the epidemiology of the risk factors for HCC are described enhancing the GxE interactions identified in Mexico, which could mark the risk of this liver malignancy among the population and the measures needed to revert them. Updated healthcare policies focusing on preventive care should be tailored based on the genetic and environmental risk factors, which may influence the effect of the etiological agents of HCC. Robust regional investigations related to epidemiological, clinical, and basic studies are warranted to understand this health problem complying with the rules of ethnic, genetic, environmental, and social diversity.
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Affiliation(s)
- Luis E Gomez-Quiroz
- Área de Medicina Experimental y Traslacional, Departamento de Ciencias de la Salud, Universidad Autónoma Metropolitana-Iztapalapa, Mexico City, Mexico
| | - Sonia Roman
- Department of Genomic Medicine in Hepatology, Civil Hospital of Guadalajara, "Fray Antonio Alcalde," Guadalajara, Jalisco, Mexico; Health Sciences Center, University of Guadalajara, Guadalajara, Jalisco, Mexico.
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Laguna-Meraz S, Roman S, Jose-Abrego A, Sigala-Arellano R, Panduro A. A hospital-based study of the prevalence of HBV, HCV, HIV, and liver disease among a low-income population in West Mexico. Ann Hepatol 2022; 27 Suppl 1:100579. [PMID: 34793967 DOI: 10.1016/j.aohep.2021.100579] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Accepted: 08/26/2021] [Indexed: 02/08/2023]
Abstract
INTRODUCTION AND OBJECTIVES Viral hepatitis is a global health problem with unequal distribution of disease burden in which low-income people are at higher risk for acquisition and underlying liver diseases. This study aimed to seek the prevalence of hepatitis B and C viruses, HIV, and liver damage among low-income patients attending a public tertiary care hospital in West Mexico. METHODS A retrospective/cross-sectional study at the Department of Genomic Medicine in Hepatology was conducted between March 1, 2016 to March 30, 2017. A total of 10,352 patients tested for anti-HCV, HBsAg, or anti-HIV (n=23,074) were included. Age, gender, and hospital service were registered. Liver fibrosis was assessed using APRI and FIB-4 scores. RESULTS Overall, 3.9% were anti-HCV+ (305/7848), 1.0% were HBsAg+ (80/7894), and 2.9% were anti-HIV+ (210/7332). A 43.8% (750/1959) of patients negative for all viruses had either abnormal AST, ALT, or GGT (≥40 UI/L). Also, significant liver fibrosis (APRI ≥ 0.7) was prevalent in 10.6% (191/1804). In patients who tested positive for viral infections, liver fibrosis was detected in 20.4% (11/54) of HBsAg+, 34.2% (53/155) in anti-HCV+ and 15.5% (16/103) in anti-HIV+. Anti-HCV+ was highest in Geriatrics (11.1%), HBsAg+ in HIV patients (3.0%) and anti-HIV+ in Emergency room attendees (33.3%). CONCLUSION High seroprevalence of HCV, HBV, and HIV infections was found among the studied population. Significant liver fibrosis was detected in negative and positive patients for viral infections. Medical services need to continuously test for viral infections, promote early detection of chronic liver damage and identify target patients for elimination strategies to decrease disease burden.
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Affiliation(s)
- Saul Laguna-Meraz
- Department of Genomic Medicine in Hepatology, Civil Hospital of Guadalajara, "Fray Antonio Alcalde," Guadalajara, Jalisco, Mexico; Health Sciences Center, University of Guadalajara, Guadalajara, Jalisco, Mexico
| | - Sonia Roman
- Department of Genomic Medicine in Hepatology, Civil Hospital of Guadalajara, "Fray Antonio Alcalde," Guadalajara, Jalisco, Mexico; Health Sciences Center, University of Guadalajara, Guadalajara, Jalisco, Mexico
| | - Alexis Jose-Abrego
- Department of Genomic Medicine in Hepatology, Civil Hospital of Guadalajara, "Fray Antonio Alcalde," Guadalajara, Jalisco, Mexico; Health Sciences Center, University of Guadalajara, Guadalajara, Jalisco, Mexico
| | - Ramon Sigala-Arellano
- Laboratory of Clinical Pathology, Civil Hospital of Guadalajara, "Fray Antonio Alcalde," Guadalajara, Jalisco, Mexico
| | - Arturo Panduro
- Department of Genomic Medicine in Hepatology, Civil Hospital of Guadalajara, "Fray Antonio Alcalde," Guadalajara, Jalisco, Mexico; Health Sciences Center, University of Guadalajara, Guadalajara, Jalisco, Mexico.
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Raimondo G, Rebello-Pinho JR, Panduro A. Hepatitis B and C viruses and hepatocellular carcinoma. Ann Hepatol 2022; 27 Suppl 1:100650. [PMID: 34864201 DOI: 10.1016/j.aohep.2021.100650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Accepted: 11/24/2021] [Indexed: 02/04/2023]
Affiliation(s)
- Giovanni Raimondo
- Division of Medicine and Hepatology, Department of Clinical and Experimental Medicine, University Hospital of Messina, Messina, Italy
| | - Joao R Rebello-Pinho
- LIM-07, Institute of Tropical Medicine, Department of Gastroenterology, University of São Paulo School of Medicine, São Paulo, Brazil; Hospital Israelita Albert Einstein, São Paulo, Brazil
| | - Arturo Panduro
- Department of Genomic Medicine in Hepatology, Civil Hospital of Guadalajara, Fray Antonio Alcalde, Guadalajara, Jalisco, Mexico; Health Sciences Center, University of Guadalajara, Guadalajara, Jalisco, Mexico.
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Sedeño-Monge V, Laguna-Meraz S, Santos-López G, Panduro A, Sosa-Jurado F, Jose-Abrego A, Meléndez-Mena D, Muñoz-Ramírez MA, Cosme-Chávez M, Roman S. A comprehensive update of the status of hepatitis C virus (HCV) infection in Mexico-A systematic review and meta-analysis (2008-2019). Ann Hepatol 2021; 20:100292. [PMID: 33259949 DOI: 10.1016/j.aohep.2020.100292] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Accepted: 11/13/2020] [Indexed: 02/04/2023]
Abstract
INTRODUCTION AND OBJECTIVES HCV infection is targeted by the WHO's Global Health Sector Strategy on Viral Hepatitis to be reduced notably by 2030. However, renovated epidemiological data is needed to line up with such goals. Herein, we provide an updated review of incidence, prevalence, genotypes (GTs), and risk factors (RFs) of HCV infection in Mexico to build elimination strategies. MATERIAL AND METHODS HCV incidence was charted using the cumulative new cases/year at week 52. Prevalence, GTs, and RFs data from low-risk (LR-G) and high-risk (HR-Gs) groups were searched in PubMed/MEDLINE/Medigraphic/Scielo databases from January 2008 to December 2019 as per PRISMA guidelines. Weighted mean prevalence (WMP) was estimated; GTs and RFs were registered. RESULTS In this study, 25,247 new cases were reported. Ten states accumulated 76.32% of HCV incidence that peaked in men at 50-59 years and women at 60-64 years. Thirty-four studies revealed a WMP between 0.774%-2.5% in LR-Gs and 11.8%-39.6% in HR-Gs that included mainly prison inmates, drug users, and dialyzed patients. GT1 and GT2 were predominant; GT3a emerged. Subtypes 1a and 1b circulate differentially, whereas novel GT2 subtypes appeared. Unsafe blood transfusion was infrequent in younger groups, but parenteral/intravenous transmission through drug-related risk behaviors has arisen. CONCLUSIONS HCV transmission increased notably among LR-Gs and HR-Gs in Mexico. Novel genotypes/subtypes emerged as well as risky behavioral routes of transmission. A national elimination strategy will require pro-active screening in designated risk groups, research in molecular epidemiology, medical training, robust epidemiological databases, and antiviral treatment available to all eligible HCV-infected patients.
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Affiliation(s)
- Virginia Sedeño-Monge
- Decanato de Ciencias Médicas, Universidad Popular Autónoma del Estado de Puebla, Puebla, Puebla, Mexico
| | - Saul Laguna-Meraz
- Department of Molecular Biology in Medicine, Civil Hospital of Guadalajara, Fray Antonio Alcalde, Health Sciences Center, University of Guadalajara, Guadalajara, Jalisco, Mexico
| | - Gerardo Santos-López
- Laboratorio de Biología Molecular y Virología, Centro de Investigación Biomédica de Oriente, Instituto Mexicano del Seguro Social, Metepec, Atlixco, Puebla, Mexico
| | - Arturo Panduro
- Department of Molecular Biology in Medicine, Civil Hospital of Guadalajara, Fray Antonio Alcalde, Health Sciences Center, University of Guadalajara, Guadalajara, Jalisco, Mexico
| | - Francisca Sosa-Jurado
- Laboratorio de Biología Molecular y Virología, Centro de Investigación Biomédica de Oriente, Instituto Mexicano del Seguro Social, Metepec, Atlixco, Puebla, Mexico
| | - Alexis Jose-Abrego
- Department of Molecular Biology in Medicine, Civil Hospital of Guadalajara, Fray Antonio Alcalde, Health Sciences Center, University of Guadalajara, Guadalajara, Jalisco, Mexico
| | - Daniel Meléndez-Mena
- Servicio de Gastroenterología, Unidad Médica de Alta Especialidad, Centro Médico Nacional "General de División Manuel Ávila Camacho", Instituto Mexicano del Seguro Social, Puebla, Puebla, Mexico; Centro Interdisciplinario de Posgrados, Facultad de Medicina, Universidad Popular Autónoma del Estado de Puebla, Mexico
| | - Marco A Muñoz-Ramírez
- Decanato de Ciencias Médicas, Universidad Popular Autónoma del Estado de Puebla, Puebla, Puebla, Mexico
| | - Monserrat Cosme-Chávez
- Decanato de Ciencias Médicas, Universidad Popular Autónoma del Estado de Puebla, Puebla, Puebla, Mexico
| | - Sonia Roman
- Department of Molecular Biology in Medicine, Civil Hospital of Guadalajara, Fray Antonio Alcalde, Health Sciences Center, University of Guadalajara, Guadalajara, Jalisco, Mexico.
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Adherence to a Fish-Rich Dietary Pattern Is Associated with Chronic Hepatitis C Patients Showing Low Viral Load: Implications for Nutritional Management. Nutrients 2021; 13:nu13103337. [PMID: 34684338 PMCID: PMC8541240 DOI: 10.3390/nu13103337] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Revised: 09/19/2021] [Accepted: 09/20/2021] [Indexed: 01/04/2023] Open
Abstract
Hepatitis C virus (HCV) infection is influenced by genetic (e.g., APOE polymorphisms) and environmental factors between the virus and the host. HCV modulates the host’s lipid metabolism but dietary components influence lipids and in vitro HCV RNA replication. Few data exist on the role of dietary features or patterns (DPs) in HCV infection. Herein, we aimed to evaluate the nutritional profiles of chronic HCV (CHC) and spontaneous clearance (SC) Mexican patients in the context of APOE alleles and their correlation with HCV-related variables. The fibrosis-related APOEε3 allele prevailed in CHC and SC patients, who had four DPs (“meat and soft drinks”, DP1; “processed animal and fried foods”, DP2; “Mexican-healthy”, DP3; and “fish-rich”, DP4). In CHC subjects, polyunsaturated fatty acid intake (PUFA ≥ 4.9%) was negatively associated, and fiber intake (≥21.5 g/day) was positively associated with a high viral load (p < 0.036). High adherence to fish-rich DP4 was associated with a higher frequency of CHC individuals consuming PUFA ≥ 4.9% (p = 0.004) and low viral load (p = 0.036), but a lower frequency of CHC individuals consuming fiber ≥21.5 g/day (p = 0.038). In SC and CHC individuals, modifying unhealthy DPs and targeting HCV-interacting nutrients, respectively, could be part of a nutritional management strategy to prevent further liver damage.
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