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Kim GJ, Elnaggar JH, Varnado M, Feehan AK, Tauzier D, Rose R, Lamers SL, Sevalia M, Nicholas N, Gravois E, Fort D, Crabtree JS, Miele L. A bioinformatic analysis of T-cell epitope diversity in SARS-CoV-2 variants: association with COVID-19 clinical severity in the United States population. Front Immunol 2024; 15:1357731. [PMID: 38784379 PMCID: PMC11112498 DOI: 10.3389/fimmu.2024.1357731] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Accepted: 04/05/2024] [Indexed: 05/25/2024] Open
Abstract
Long-term immunity against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) requires the identification of T-cell epitopes affecting host immunogenicity. In this computational study, we explored the CD8+ epitope diversity estimated in 27 of the most common HLA-A and HLA-B alleles, representing most of the United States population. Analysis of 16 SARS-CoV-2 variants [B.1, Alpha (B.1.1.7), five Delta (AY.100, AY.25, AY.3, AY.3.1, AY.44), and nine Omicron (BA.1, BA.1.1, BA.2, BA.4, BA.5, BQ.1, BQ.1.1, XBB.1, XBB.1.5)] in analyzed MHC class I alleles revealed that SARS-CoV-2 CD8+ epitope conservation was estimated at 87.6%-96.5% in spike (S), 92.5%-99.6% in membrane (M), and 94.6%-99% in nucleocapsid (N). As the virus mutated, an increasing proportion of S epitopes experienced reduced predicted binding affinity: 70% of Omicron BQ.1-XBB.1.5 S epitopes experienced decreased predicted binding, as compared with ~3% and ~15% in the earlier strains Delta AY.100-AY.44 and Omicron BA.1-BA.5, respectively. Additionally, we identified several novel candidate HLA alleles that may be more susceptible to severe disease, notably HLA-A*32:01, HLA-A*26:01, and HLA-B*53:01, and relatively protected from disease, such as HLA-A*31:01, HLA-B*40:01, HLA-B*44:03, and HLA-B*57:01. Our findings support the hypothesis that viral genetic variation affecting CD8 T-cell epitope immunogenicity contributes to determining the clinical severity of acute COVID-19. Achieving long-term COVID-19 immunity will require an understanding of the relationship between T cells, SARS-CoV-2 variants, and host MHC class I genetics. This project is one of the first to explore the SARS-CoV-2 CD8+ epitope diversity that putatively impacts much of the United States population.
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Affiliation(s)
- Grace J. Kim
- Department of Genetics, Louisiana State University Health Sciences Center, New Orleans, LA, United States
- School of Medicine, Louisiana State University Health Sciences Center, New Orleans, LA, United States
| | - Jacob H. Elnaggar
- School of Medicine, Louisiana State University Health Sciences Center, New Orleans, LA, United States
- Department of Microbiology, Immunology, and Parasitology, Lousiana State University Health Sciences Center (LSUHSC), New Orleans, LA, United States
| | - Mallory Varnado
- School of Medicine, Louisiana State University Health Sciences Center, New Orleans, LA, United States
| | - Amy K. Feehan
- Research and Development, Oschner Medical Center, New Orleans, LA, United States
| | - Darlene Tauzier
- Department of Pathology, Louisiana State University Health Sciences Center, New Orleans, LA, United States
| | - Rebecca Rose
- Research and Development, BioInfoExperts, LLC, Thibodaux, LA, United States
| | - Susanna L. Lamers
- Research and Development, BioInfoExperts, LLC, Thibodaux, LA, United States
| | - Maya Sevalia
- School of Medicine, Louisiana State University Health Sciences Center, New Orleans, LA, United States
| | - Najah Nicholas
- School of Medicine, Louisiana State University Health Sciences Center, New Orleans, LA, United States
| | - Elizabeth Gravois
- Department of Pathology, Louisiana State University Health Sciences Center, New Orleans, LA, United States
| | - Daniel Fort
- Research and Development, Oschner Medical Center, New Orleans, LA, United States
| | - Judy S. Crabtree
- Department of Genetics, Louisiana State University Health Sciences Center, New Orleans, LA, United States
| | - Lucio Miele
- Department of Genetics, Louisiana State University Health Sciences Center, New Orleans, LA, United States
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Saheb Sharif-Askari N, Hafezi S, Saheb Sharif-Askari F, Ali Hussain Alsayed H, B. M. Ahmed S, Alsafar HS, Halwani R. Multiple inborn errors of type I IFN immunity in a 33-year-old male with a fatal case of COVID-19. Heliyon 2024; 10:e29338. [PMID: 38665565 PMCID: PMC11043952 DOI: 10.1016/j.heliyon.2024.e29338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Revised: 04/04/2024] [Accepted: 04/05/2024] [Indexed: 04/28/2024] Open
Abstract
The host genetic inborn errors of immunity (IEIs) have been shown to contribute to susceptibility to life-threatening coronavirus disease 2019 (COVID-19), as it had been associated previously with other viral infections. Most genetic association studies have described IEIs as a monogenic defect, while there have been no reports of patients with multiple inherited immune deficiencies. This is a complex case of IEIs predisposing to severe viral infections in an unvaccinated 33-year-old male patient. The patient was admitted with no respiratory symptoms, showed a SARS-CoV-2 PCR positive test on the second day of admission, started developing progressive lung consolidation within three days of hospitalization, and was moved from non-invasive to mechanical ventilation within 12 days of hospitalization. Impaired production of type I IFN was detected in patient PBMCs treated with poly(I:C), at both mRNA and protein levels. Whole exome sequencing revealed three mutations across type I IFN production pathway, which were predicted to be loss-of-function (pLOF). The three mutations were predicted to predispose to severe viral infections: monoallelic R488X TLR3, monoallelic His684Arg TLR3, and biallelic Val363Met IRF3. Functional analysis confirmed that all these mutations dysregulated the type I IFN pathway. Evaluation of TLR3 and IRF3 IFN-β1 luciferase reporter activity showed a hypomorphic suppression of function. TOPO TA cloning was used to ascertain the positioning of both TLR3 variants, indicating that both variants were on the same allele. We have described a unique complex IEI patient with multiple mutations, particularly along type I IFN production pathway.
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Affiliation(s)
- Narjes Saheb Sharif-Askari
- Research Institute for Medical and Health Sciences, University of Sharjah, Sharjah, United Arab Emirates
- Department of Clinical Sciences, College of Medicine, University of Sharjah, Sharjah, United Arab Emirates
| | - Shirin Hafezi
- Research Institute for Medical and Health Sciences, University of Sharjah, Sharjah, United Arab Emirates
| | - Fatemeh Saheb Sharif-Askari
- Research Institute for Medical and Health Sciences, University of Sharjah, Sharjah, United Arab Emirates
- Department of pharmacy practice and pharmacotherapeutics, College of pharmacy, University of Sharjah, Sharjah, United Arab Emirates
| | - Hawra Ali Hussain Alsayed
- Department of Pharmacy, Rashid Hospital, Dubai Academic Health Corporation, Dubai, United Arab Emirates
| | - Samrein B. M. Ahmed
- Department of Biosciences and Chemistry, College of Health, Wellbeing and Life Sciences, Sheffield Hallam University, Sheffield, S1 1WB, UK
| | - Habiba S. Alsafar
- Center for Biotechnology, Khalifa University of Science and Technology, Abu Dhabi, United Arab Emirates
- Department of Biomedical Engineering, College of Engineering, Khalifa University of Science and Technology, Abu Dhabi, United Arab Emirates
- Department of Genetics and Molecular Biology, College of Medicine and Health Sciences, Khalifa University of Science and Technology, Abu Dhabi, United Arab Emirates
| | - Rabih Halwani
- Research Institute for Medical and Health Sciences, University of Sharjah, Sharjah, United Arab Emirates
- Department of Clinical Sciences, College of Medicine, University of Sharjah, Sharjah, United Arab Emirates
- Prince Abdullah Ben Khaled Celiac Disease Research Chair, department of pediatrics, Faculty of Medicine, King Saud University, Saudi Arabia
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Chen YT, Chen TI, Yang TH, Yin SC, Lu SN, Liu XR, Gao YZ, Lin CJ, Huang CW, Huang JF, Yeh ML, Huang CF, Dai CY, Chuang WL, Yang HI, Yu ML, Lee MH. Long-term Risks of Cirrhosis and Hepatocellular Carcinoma Across Steatotic Liver Disease Subtypes. Am J Gastroenterol 2024:00000434-990000000-01091. [PMID: 38534155 DOI: 10.14309/ajg.0000000000002778] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/24/2023] [Accepted: 03/19/2024] [Indexed: 03/28/2024]
Abstract
INTRODUCTION The prospective study aimed to investigate the long-term associated risks of cirrhosis and hepatocellular carcinoma (HCC) across various subtypes of steatotic liver disease (SLD). METHODS We enrolled 332,175 adults who participated in a health screening program between 1997 and 2013. Participants were categorized into various subtypes, including metabolic dysfunction-associated SLD (MASLD), MASLD with excessive alcohol consumption (MetALD), and alcohol-related liver disease (ALD), based on ultrasonography findings, alcohol consumption patterns, and cardiometabolic risk factors. We used computerized data linkage with nationwide registries from 1997 to 2019 to ascertain the incidence of cirrhosis and HCC. RESULTS After a median follow-up of 16 years, 4,458 cases of cirrhosis and 1,392 cases of HCC occurred in the entire cohort, resulting in an incidence rate of 86.1 and 26.8 per 100,000 person-years, respectively. The ALD group exhibited the highest incidence rate for cirrhosis and HCC, followed by MetALD, MASLD, and non-SLD groups. The multivariate adjusted hazard ratios for HCC were 1.92 (95% confidence interval [CI] 1.51-2.44), 2.91 (95% CI 2.11-4.03), and 2.59 (95% CI 1.93-3.48) for MASLD, MetALD, and ALD, respectively, when compared with non-SLD without cardiometabolic risk factors. The pattern of the associated risk of cirrhosis was similar to that of HCC (all P value <0.001). The associated risk of cirrhosis for ALD increased to 4.74 (95% CI 4.08-5.52) when using non-SLD without cardiometabolic risk factors as a reference. DISCUSSION This study highlights elevated risks of cirrhosis and HCC across various subtypes of SLD compared with non-SLD, emphasizing the importance of behavioral modifications for early prevention.
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Affiliation(s)
- Yi-Ting Chen
- Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Tzu-I Chen
- Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Tsai-Hsuan Yang
- Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Szu-Ching Yin
- Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Sheng-Nan Lu
- Department of Gastroenterology, Chang-Gung Memorial Hospital, Kaohsiung, Taiwan
| | - Xia-Rong Liu
- Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Yun-Zheng Gao
- Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Chih-Jo Lin
- Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Chia-Wei Huang
- Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
- Advanced Therapeutics Research Center, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Jee-Fu Huang
- Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
- Faculty of Internal Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Ming-Lun Yeh
- Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
- Faculty of Internal Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chung-Feng Huang
- Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
- Faculty of Internal Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chia-Yen Dai
- Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
- Faculty of Internal Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Wan-Long Chuang
- Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
- Faculty of Internal Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Hwai-I Yang
- Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
- Genomics Research Center, Academia Sinica, Taipei, Taiwan
- Center of Excellence for Metabolic Associated Fatty Liver Disease, National Sun Yat-sen University, Kaohsiung, Taiwan
| | - Ming-Lung Yu
- Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
- Center of Excellence for Metabolic Associated Fatty Liver Disease, National Sun Yat-sen University, Kaohsiung, Taiwan
- School of Medicine, College of Medicine, National Sun Yat-sen University, Kaohsiung, Taiwan
- School of Medicine and Doctoral Program of Clinical and Experimental Medicine, College of Medicine and Center of Excellence for Metabolic Associated Fatty Liver Disease, National Sun Yat-sen University, Kaohsiung, Taiwan
| | - Mei-Hsuan Lee
- Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
- Advanced Therapeutics Research Center, National Yang Ming Chiao Tung University, Taipei, Taiwan
- Center of Excellence for Metabolic Associated Fatty Liver Disease, National Sun Yat-sen University, Kaohsiung, Taiwan
- Master of Public Health Program, National Yang Ming Chiao Tung University, Taipei, Taiwan
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Liao X, Fan Y, Zhong C, Zhao S, Guo L, Tan W, Yin J, Fan R. Effects of entecavir and tenofovir disoproxil fumarate on the incidence and severity of COVID-19 in patients with chronic hepatitis B. BMC Infect Dis 2023; 23:843. [PMID: 38036959 PMCID: PMC10688146 DOI: 10.1186/s12879-023-08838-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Accepted: 11/22/2023] [Indexed: 12/02/2023] Open
Abstract
BACKGROUND Whether different anti-hepatitis B virus (HBV) drugs have different effects on COVID-19 is controversial. We aimed to evaluate the incidence of COVID-19 in chronic hepatitis B (CHB) patients receiving anti-HBV treatment, and to compare the impact of entecavir (ETV) and tenofovir disoproxil fumarate (TDF) on the severity of COVID-19. METHODS CHB outpatients were enrolled from December 2022 to February 2023. Questionnaires were used to collect whether subjects were currently or previously had COVID-19 within the past 2 months, and the information of symptoms, duration, and severity if infected. RESULTS Six hundred thirty CHB patients were enrolled, 64.3% (405/630) patients were currently or previously had COVID-19. No COVID-19 patient required hospitalization, intensive care unit admission, oxygen support or died. Majority of patients reported mild (32.8% [133/405]) and moderate (48.1% [195/405]) symptoms. After propensity score matching, 400 matched patients were obtained (ETV: 238; TDF: 162), among which the incidences of COVID-19 were comparable between ETV and TDF-treated patients (60.1% [143/238] vs. 64.2% [104/162], p = 0.468). The proportion of patients complicated with any symptom caused by COVID-19 were also similar (ETV vs. TDF: 90.9% [130/143] vs. 91.3% [95/104], p = 1.000). In addition, the severity of overall symptom was comparable between ETV and TDF-treated patients, in terms of proportion of patients complicated with severe symptom (9.8% vs. 8.7%, p = 0.989), symptom duration (4.3 vs. 4.3 days, p = 0.927), and symptom severity score (4.1 vs. 4.0, p = 0.758). Subgroup analysis supported these results. CONCLUSIONS During the current pandemic, the vast majority of CHB patients experienced non-severe COVID-19, and ETV and TDF did not affect COVID-19 severity differently.
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Affiliation(s)
- Xingmei Liao
- Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Viral Hepatitis Research, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Guangdong Provincial Clinical Research Center for Viral Hepatitis, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Key Laboratory of Infectious Diseases Research in South China, Ministry of Education, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Yujie Fan
- Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Viral Hepatitis Research, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Guangdong Provincial Clinical Research Center for Viral Hepatitis, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Key Laboratory of Infectious Diseases Research in South China, Ministry of Education, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Chunxiu Zhong
- Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Viral Hepatitis Research, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Guangdong Provincial Clinical Research Center for Viral Hepatitis, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Key Laboratory of Infectious Diseases Research in South China, Ministry of Education, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Siru Zhao
- Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Viral Hepatitis Research, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Guangdong Provincial Clinical Research Center for Viral Hepatitis, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Key Laboratory of Infectious Diseases Research in South China, Ministry of Education, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Liangxu Guo
- Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Viral Hepatitis Research, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Guangdong Provincial Clinical Research Center for Viral Hepatitis, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Key Laboratory of Infectious Diseases Research in South China, Ministry of Education, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Wenjuan Tan
- Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Viral Hepatitis Research, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Guangdong Provincial Clinical Research Center for Viral Hepatitis, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Key Laboratory of Infectious Diseases Research in South China, Ministry of Education, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Junhua Yin
- Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Viral Hepatitis Research, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Guangdong Provincial Clinical Research Center for Viral Hepatitis, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Key Laboratory of Infectious Diseases Research in South China, Ministry of Education, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Rong Fan
- Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, Guangzhou, China.
- Guangdong Provincial Key Laboratory of Viral Hepatitis Research, Nanfang Hospital, Southern Medical University, Guangzhou, China.
- Guangdong Provincial Clinical Research Center for Viral Hepatitis, Nanfang Hospital, Southern Medical University, Guangzhou, China.
- Key Laboratory of Infectious Diseases Research in South China, Ministry of Education, Nanfang Hospital, Southern Medical University, Guangzhou, China.
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Taylor-Robinson SD, Morgan MY. COVID-19 and the Liver: A Complex and Evolving Picture. Hepat Med 2023; 15:209-220. [PMID: 37965296 PMCID: PMC10641025 DOI: 10.2147/hmer.s384172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Accepted: 10/28/2023] [Indexed: 11/16/2023] Open
Abstract
Although the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) primarily attacks the respiratory system, other organs, such as the liver, are also affected. In this overview, the effects of SARS-CoV-2 infection on the liver in both healthy people and in those with pre-existing liver disease are documented; the relationship between coronavirus disease 19 (COVID-19) vaccination and liver injury is examined; the mechanism of SARS-CoV-2-associated liver injury is explored; and the long-term consequences of COVID-19 are delineated, both in people with and without pre-existing liver disease.
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Affiliation(s)
- Simon D Taylor-Robinson
- Department of Surgery and Cancer, Imperial College London, London, UK
- Department of Public Health, Busitema University and Mbale Clinical Research Institute, Mbale, Uganda
| | - Marsha Y Morgan
- UCL Institute for Liver & Digestive Health, Division of Medicine, Royal Free Campus, University College London, London, UK
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Liu J, Zhang H, Kong J, Liu S, Chen L, Jiang Y, Wang J, Zhang B, Ye X, Gong L, Zhou X, Chen G, Li J, Pan X, Zhang H, Shi J. Alleviated symptoms of SARS-CoV-2 Omicron variant infection in chronic hepatitis B patients with immune control. J Med Virol 2023; 95:e29173. [PMID: 37822119 DOI: 10.1002/jmv.29173] [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: 04/24/2023] [Revised: 09/24/2023] [Accepted: 10/03/2023] [Indexed: 10/13/2023]
Abstract
The impact of hepatitis B virus (HBV) infection on the progression of coronavirus disease 2019 (COVID-19) disease remains controversial. We aimed to investigate whether pre-existing chronic HBV (CHB) infection and therapy with anti-HBV nucleos(t)ide analogs (NAs) influence the clinical presentation of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron variant infection. In this study, clinical information was collected via a questionnaire from patients with COVID-19, and their clinical symptoms were quantitatively assessed for comparative analyses. Additionally, hepatitis B-related laboratory data were collected for CHB patients. Propensity score matching (PSM) was used to minimize confounding biases. A total of 785 patients with COVID-19 were included in the cohort, of which 387 were identified as being infected with CHB infection and they were categorized as being in the immune control or clearance phase. After PSM, the CHB group (n = 222) had a shorter duration of fever and disease course, milder clinical symptoms, and lower incidence of pneumonia than the non-CHB group (n = 222) after Omicron variant infection (p < 0.05). After the adjustment of confounding factors, CHB patients showed a lower risk of prolonged fever, severe clinical symptoms, and pneumonia (p < 0.05). However, there were no statistically significant differences in the clinical symptoms and incidence of pneumonia between CHB patients who received and did not receive NAs, or CHB patients who received tenofovir disoproxil fumarate and entecavir (p > 0.05). In conclusion, our findings suggest that the crosstalk of anti-HBV immunity may contribute to the alleviated symptoms of SARS-CoV-2 Omicron variants infection in the CHB patients, independent of anti-HBV NA therapy.
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Affiliation(s)
- Jing Liu
- Department of Infectious and Hepatology Diseases, The Affiliated Hospital of Hangzhou Normal University, Hangzhou Normal University, Hangzhou, China
- Institute of Hepatology and Metabolic Diseases, School of Clinical Medicine, Hangzhou Normal University, Hangzhou, China
| | - Huiqing Zhang
- Institute of Hepatology and Metabolic Diseases, School of Clinical Medicine, Hangzhou Normal University, Hangzhou, China
| | - Jianing Kong
- Institute of Hepatology and Metabolic Diseases, School of Clinical Medicine, Hangzhou Normal University, Hangzhou, China
| | - Shiyi Liu
- Institute of Hepatology and Metabolic Diseases, School of Clinical Medicine, Hangzhou Normal University, Hangzhou, China
| | - Liping Chen
- Department of Infectious and Hepatology Diseases, The Affiliated Hospital of Hangzhou Normal University, Hangzhou Normal University, Hangzhou, China
| | - Yanming Jiang
- Department of Infectious and Hepatology Diseases, The Affiliated Hospital of Hangzhou Normal University, Hangzhou Normal University, Hangzhou, China
| | - Jie Wang
- Department of Infectious and Hepatology Diseases, The Affiliated Hospital of Hangzhou Normal University, Hangzhou Normal University, Hangzhou, China
| | - Binbin Zhang
- Department of Infectious and Hepatology Diseases, The Affiliated Hospital of Hangzhou Normal University, Hangzhou Normal University, Hangzhou, China
| | - Xiaoping Ye
- Department of Infectious and Hepatology Diseases, The Affiliated Hospital of Hangzhou Normal University, Hangzhou Normal University, Hangzhou, China
| | - Ling Gong
- Department of Infectious and Hepatology Diseases, The Affiliated Hospital of Hangzhou Normal University, Hangzhou Normal University, Hangzhou, China
| | - Xiang Zhou
- Department of Infectious and Hepatology Diseases, The Affiliated Hospital of Hangzhou Normal University, Hangzhou Normal University, Hangzhou, China
| | - Gongying Chen
- Department of Infectious and Hepatology Diseases, The Affiliated Hospital of Hangzhou Normal University, Hangzhou Normal University, Hangzhou, China
| | - Jie Li
- Department of Infectious Disease, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, China
| | - Xiaoben Pan
- Department of Infectious and Hepatology Diseases, The Affiliated Hospital of Hangzhou Normal University, Hangzhou Normal University, Hangzhou, China
- Department of Disease Biology, Global Health Drug Discovery Institute, Beijing, China
- The State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Haifeng Zhang
- Department of Hepatological Surgery, Ruian People's Hospital, Wenzhou Medical University, Wenzhou, China
| | - Junping Shi
- Department of Infectious and Hepatology Diseases, The Affiliated Hospital of Hangzhou Normal University, Hangzhou Normal University, Hangzhou, China
- Translational Medicine Platform, Hangzhou, China
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7
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Evelyn Purnomo F, Sudjarwo SA, Kuncorojakti S, Puspitasari H, A’la R, Yasmin Wijaya A, Susilowati H, Diyantoro D, Triakoso N, Setiawan B, Abdul Rantam F. Analysis of IFN-γ and CD4+ responses in comorbid and adult immunized cynomolgus monkey with inactivated SARS-CoV-2 vaccine candidate. RESEARCH JOURNAL OF PHARMACY AND TECHNOLOGY 2023:4206-4212. [DOI: 10.52711/0974-360x.2023.00688] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/27/2024]
Abstract
Context: Vaccination as prevention to hold back the spread of COVID-19 is important since it is the most concerning health issue in the last decade. Inactivated vaccine platforms considered safer, especially for elderly and comorbid patients. Comorbidities especially Tuberculosis and Hepatitis B, has a major impact to COVID-19 infections and vaccination. To evaluate infections or vaccine response IFN- γ and CD4+ are important. IFN-γ has a role in antiviral innate response, including initiation of other cytokines, increasing MHC expression, increasing presentation of macrophage, and increasing presentation of antigen to T cell Naïve. CD4+ is associated with humoral immune response. Cynomolgus Monkey or known as Macaca fascicularis. Specifying to comorbid patients, adult Macaca fascicularis that are detected to have hepatitis B and Tuberculosis (TBC) by PCR were treated as a comorbid group. Adult Macaca fascicularis that used in this research have range from 6 to 9 years old. This study was analysed with SPSS 26 general linear model repeated measures analysis with p<0.05 Objectives: To evaluate IFN- γ and CD4+ response of vaccination Result: The result of this study showed significant (p < 0.05) increase in IFN-γ and CD4+ evaluation in both comorbid and adult groups. The elevating concentration and percentage could be the sign of induced humoral and adaptive immune system in the body. Conclusion: SARS-CoV-2 inactivated vaccine candidate that used in this study can increase the number of IFN-γ concentration as well as percentage of CD4+ in adult and comorbid groups of Cynomolgus Macaques.
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Affiliation(s)
- Florentina Evelyn Purnomo
- Master’s Student, Faculty of Veterinary Medicine, Airlangga University, Surabaya, East Java, 60115, Indonesia
| | - Sri Agus Sudjarwo
- Pharmacology Laboratory, Division of Basic Veterinary Science, Faculty of Veterinary Medicine, Airlangga University, Surabaya, East Java, 60115, Indonesia
| | - Suryo Kuncorojakti
- Histology Laboratory, Division of Veterinary Anatomy, Faculty of Veterinary Medicine, Airlangga University, Surabaya, East Java, 60115, Indonesia
| | - Heni Puspitasari
- Research Center for Vaccine Technology and Development, Institute of Tropical Disease, Airlangga University, Surabaya, East Java, 60115, Indonesia
| | - Rofiqul A’la
- Research Center for Vaccine Technology and Development, Institute of Tropical Disease, Airlangga University, Surabaya, East Java, 60115, Indonesia
| | - Andi Yasmin Wijaya
- Research Center for Vaccine Technology and Development, Institute of Tropical Disease, Airlangga University, Surabaya, East Java, 60115, Indonesia
| | - Helen Susilowati
- Research Center for Vaccine Technology and Development, Institute of Tropical Disease, Airlangga University, Surabaya, East Java, 60115, Indonesia
| | - Diyantoro Diyantoro
- Department of Health Science, Faculty of Vocational Studies, Airlangga University, Surabaya, East Java, 60115, Indonesia
| | - Nusdianto Triakoso
- Internal Medicine Department, Airlangga University Animal Hospital, Faculty of Veterinary Medicine, Airlangga University, Surabaya, East Java, 60115, Indonesia
| | - Boedi Setiawan
- Clinical Surgery Department, Airlangga University Animal Hospital, Faculty of Veterinary Medicine, Airlangga University, Surabaya, East Java, 60115, Indonesia
| | - Fedik Abdul Rantam
- Virology and Immunology Laboratory, Division of Microbiology, Faculty of Veterinary Medicine, Airlangga University, Surabaya, East Java, 60115, Indonesia
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8
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Guo Y, Zeng X, Li L, Wang L. The impact of HBV infection on clinical outcomes of COVID-19 patients: a systematic review and meta-analysis. Epidemiol Infect 2023; 151:e135. [PMID: 37381822 PMCID: PMC10540167 DOI: 10.1017/s0950268823000705] [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] [Indexed: 06/30/2023] Open
Abstract
The impact of hepatitis B virus (HBV) infection on clinical outcomes of coronavirus disease 2019 (COVID-19) remains unclear. The aim of this study is to explore this impact. For this systematic review and meta-analysis, we searched PubMed, Web of Science, Embase, Cochrane library, China National Knowledge Infrastructure (CKNI), China Science and Technology Journal Database (VIP), and Wan Fang database for articles between 1 January 2020 and 1 February 2023. We used the Newcastle-Ottawa Quality Assessment to evaluate the study's quality. A random-effects meta-analysis was performed utilising the rates of severe/critical illness and death in COVID-19 patients with and without HBV infection. Eighteen studies with a total of 40,502 participants met the inclusion criteria. The meta-analysis showed that compared to those without HBV infection, COVID-19 patients with HBV were at increased risk of mortality (OR = 1.65, I2 = 58%, and 95% CI 1.08-2.53) and severity (OR = 1.90, I2 = 44%, and 95% CI 1.62-2.24). The region and gender may influence the outcomes of COVID-19 patients with HBV infection, but it requires more global data to confirm. In conclusion, HBV infection is significantly linked to an increased risk of severity and mortality in COVID-19.
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Affiliation(s)
- Yifan Guo
- Emergency Department of Infectious Diseases of Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Xueling Zeng
- Emergency Department of Infectious Diseases of Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Li Li
- Emergency Department of Infectious Diseases of Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Linghang Wang
- Emergency Department of Infectious Diseases of Beijing Ditan Hospital, Capital Medical University, Beijing, China
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9
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Gentry Z, Zhao L, Faust RA, David RE, Norton J, Xagoraraki I. Wastewater surveillance beyond COVID-19: a ranking system for communicable disease testing in the tri-county Detroit area, Michigan, USA. Front Public Health 2023; 11:1178515. [PMID: 37333521 PMCID: PMC10272568 DOI: 10.3389/fpubh.2023.1178515] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Accepted: 05/12/2023] [Indexed: 06/20/2023] Open
Abstract
Introduction Throughout the coronavirus disease 2019 (COVID-19) pandemic, wastewater surveillance has been utilized to monitor the disease in the United States through routine national, statewide, and regional monitoring projects. A significant canon of evidence was produced showing that wastewater surveillance is a credible and effective tool for disease monitoring. Hence, the application of wastewater surveillance can extend beyond monitoring SARS-CoV-2 to encompass a diverse range of emerging diseases. This article proposed a ranking system for prioritizing reportable communicable diseases (CDs) in the Tri-County Detroit Area (TCDA), Michigan, for future wastewater surveillance applications at the Great Lakes Water Authority's Water Reclamation Plant (GLWA's WRP). Methods The comprehensive CD wastewater surveillance ranking system (CDWSRank) was developed based on 6 binary and 6 quantitative parameters. The final ranking scores of CDs were computed by summing the multiplication products of weighting factors for each parameter, and then were sorted based on decreasing priority. Disease incidence data from 2014 to 2021 were collected for the TCDA. Disease incidence trends in the TCDA were endowed with higher weights, prioritizing the TCDA over the state of Michigan. Results Disparities in incidences of CDs were identified between the TCDA and state of Michigan, indicating epidemiological differences. Among 96 ranked CDs, some top ranked CDs did not present relatively high incidences but were prioritized, suggesting that such CDs require significant attention by wastewater surveillance practitioners, despite their relatively low incidences in the geographic area of interest. Appropriate wastewater sample concentration methods are summarized for the application of wastewater surveillance as per viral, bacterial, parasitic, and fungal pathogens. Discussion The CDWSRank system is one of the first of its kind to provide an empirical approach to prioritize CDs for wastewater surveillance, specifically in geographies served by centralized wastewater collection in the area of interest. The CDWSRank system provides a methodological tool and critical information that can help public health officials and policymakers allocate resources. It can be used to prioritize disease surveillance efforts and ensure that public health interventions are targeted at the most potentially urgent threats. The CDWSRank system can be easily adopted to geographical locations beyond the TCDA.
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Affiliation(s)
- Zachary Gentry
- Department of Civil and Environmental Engineering, Michigan State University, East Lansing, MI, United States
| | - Liang Zhao
- Department of Civil and Environmental Engineering, Michigan State University, East Lansing, MI, United States
| | | | - Randy E. David
- Wayne State University School of Medicine, Detroit, MI, United States
| | - John Norton
- Great Lakes Water Authority, Detroit, MI, United States
| | - Irene Xagoraraki
- Department of Civil and Environmental Engineering, Michigan State University, East Lansing, MI, United States
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10
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Liu Z, Song L, Chen J, Zhou Y, Wang Y, Tang L, Li Y. Causal associations between chronic hepatitis B and COVID-19 in East Asian populations. Virol J 2023; 20:109. [PMID: 37264390 DOI: 10.1186/s12985-023-02081-4] [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: 03/03/2023] [Accepted: 05/25/2023] [Indexed: 06/03/2023] Open
Abstract
BACKGROUND The relationship between chronic hepatitis B (CHB) and Coronavirus disease 2019 (COVID-19) has been inconsistent in traditional observational studies. METHODS We explored the total causal and direct causal associations between CHB and the three COVID-19 outcomes using univariate and multivariate Mendelian randomization (MR) analyses, respectively. Genome-wide association study datasets for CHB and COVID-19 were obtained from the Japan Biobank and the COVID-19 Host Genetics Initiative, respectively. RESULTS Univariate MR analysis showed that CHB increased the risk of SARS-CoV-2 infection (OR = 1.04, 95% CI 1.01-1.07, P = 3.39E-03), hospitalized COVID-19 (OR = 1.10, 95% CI 1.06-1.13, P = 7.31E-08), and severe COVID-19 (OR = 1.16, 95%CI 1.08-1.26, P = 1.43E-04). A series of subsequent sensitivity analyses ensured the stability and reliability of these results. In multivariable MR analyses adjusting for type 2 diabetes, body mass index, basophil count, and smoking, genetically related CHB is still positively associated with increased risk of SARS-CoV-2 infection (OR = 1.06, 95% CI 1.02-1.11, P = 1.44E-03) and hospitalized COVID-19 (OR = 1.12, 95% CI 1.07-1.16, P = 5.13E-07). However, the causal link between CHB and severe COVID-19 was attenuated after adjustment for the above variables. In addition, the MR analysis did not support the causal effect of COVID-19 on CHB. CONCLUSIONS This study provides evidence that CHB increases COVID-19 susceptibility and severity among individuals of East Asian ancestry.
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Affiliation(s)
- Zhenguo Liu
- State Key Laboratory of Organ Failure Research, Guangdong Provincial Key Laboratory of Viral Hepatitis Research, Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, No. 1838 North Guangzhou Avenue, Guangzhou, 510515, China
| | - Linnan Song
- State Key Laboratory of Organ Failure Research, Guangdong Provincial Key Laboratory of Viral Hepatitis Research, Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, No. 1838 North Guangzhou Avenue, Guangzhou, 510515, China
| | - Junling Chen
- State Key Laboratory of Organ Failure Research, Guangdong Provincial Key Laboratory of Viral Hepatitis Research, Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, No. 1838 North Guangzhou Avenue, Guangzhou, 510515, China
| | - Yongjun Zhou
- State Key Laboratory of Organ Failure Research, Guangdong Provincial Key Laboratory of Viral Hepatitis Research, Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, No. 1838 North Guangzhou Avenue, Guangzhou, 510515, China
| | - Yuhao Wang
- State Key Laboratory of Organ Failure Research, Guangdong Provincial Key Laboratory of Viral Hepatitis Research, Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, No. 1838 North Guangzhou Avenue, Guangzhou, 510515, China
| | - Libo Tang
- State Key Laboratory of Organ Failure Research, Guangdong Provincial Key Laboratory of Viral Hepatitis Research, Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, No. 1838 North Guangzhou Avenue, Guangzhou, 510515, China.
| | - Yongyin Li
- State Key Laboratory of Organ Failure Research, Guangdong Provincial Key Laboratory of Viral Hepatitis Research, Department of Infectious Diseases, Nanfang Hospital, Southern Medical University, No. 1838 North Guangzhou Avenue, Guangzhou, 510515, China.
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11
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Akkiz H. Unraveling the Molecular and Cellular Pathogenesis of COVID-19-Associated Liver Injury. Viruses 2023; 15:1287. [PMID: 37376587 DOI: 10.3390/v15061287] [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: 04/16/2023] [Revised: 05/02/2023] [Accepted: 05/04/2023] [Indexed: 06/29/2023] Open
Abstract
The coronavirus disease 2019 (COVID-19) pandemic, caused by severe acute respiratory syndrome coronavirus (SARS-CoV-2) continues to cause substantial morbidity and mortality. Most infections are mild; however, some patients experience severe and potentially fatal systemic inflammation, tissue damage, cytokine storm, and acute respiratory distress syndrome. Patients with chronic liver disease have been frequently affected, experiencing high morbidity and mortality. In addition, elevated liver enzymes may be a risk factor for disease progression, even in the absence of underlying liver disease. While the respiratory tract is a primary target of SARS-CoV-2, it has become evident that COVID-19 is a multisystemic infectious disease. The hepatobiliary system might be influenced during COVID-19 infection, ranging from a mild elevation of aminotransferases to the development of autoimmune hepatitis and secondary sclerosing cholangitis. Furthermore, the virus can promote existing chronic liver diseases to liver failure and activate the autoimmune liver disease. Whether the direct cytopathic effects of the virus, host reaction, hypoxia, drugs, vaccination, or all these risk factors cause liver injury has not been clarified to a large extent in COVID-19. This review article discussed the molecular and cellular mechanisms involved in the pathogenesis of SARS-CoV-2 virus-associated liver injury and highlighted the emerging role of liver sinusoidal epithelial cells (LSECs) in virus-related liver damage.
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Affiliation(s)
- Hikmet Akkiz
- Department of Gastroenterology and Hepatology, Medical Faculty, Bahçeşehir University, Istanbul 34349, Turkey
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12
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Omame A, Abbas M. Modeling SARS-CoV-2 and HBV co-dynamics with optimal control. PHYSICA A 2023; 615:128607. [PMID: 36908694 PMCID: PMC9984188 DOI: 10.1016/j.physa.2023.128607] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Revised: 09/26/2022] [Indexed: 06/18/2023]
Abstract
Clinical reports have shown that chronic hepatitis B virus (HBV) patients co-infected with SARS-CoV-2 have a higher risk of complications with liver disease than patients without SARS-CoV-2. In this work, a co-dynamical model is designed for SARS-CoV-2 and HBV which incorporates incident infection with the dual diseases. Existence of boundary and co-existence endemic equilibria are proved. The occurrence of backward bifurcation, in the absence and presence of incident co-infection, is investigated through the proposed model. It is noted that in the absence of incident co-infection, backward bifurcation is not observed in the model. However, incident co-infection triggers this phenomenon. For a special case of the study, the disease free and endemic equilibria are shown to be globally asymptotically stable. To contain the spread of both infections in case of an endemic situation, the time dependent controls are incorporated in the model. Also, global sensitivity analysis is carried out by using appropriate ranges of the parameter values which helps to assess their level of sensitivity with reference to the reproduction numbers and the infected components of the model. Finally, numerical assessment of the control system using various intervention strategies is performed, and reached at the conclusion that enhanced preventive efforts against incident co-infection could remarkably control the co-circulation of both SARS-CoV-2 and HBV.
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Affiliation(s)
- Andrew Omame
- Department of Mathematics, Federal University of Technology, Owerri, Nigeria
- Abdus Salam School of Mathematical Sciences, Government College University, Katchery Road, Lahore 54000, Pakistan
| | - Mujahid Abbas
- Department of Mathematics, Government College University, Katchery Road, Lahore 54000, Pakistan
- Department of Medical Research, China Medical University Hospital, China Medical University, Taichung 40402, Taiwan
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13
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Marginean CM, Cinteza E, Vasile CM, Popescu M, Biciusca V, Docea AO, Mitrut R, Popescu MS, Mitrut P. Features of Liver Injury in COVID-19 Pathophysiological, Biological and Clinical Particularities. GASTROENTEROLOGY INSIGHTS 2023. [DOI: 10.3390/gastroent14020012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/05/2023] Open
Abstract
The outbreak of the coronavirus pandemic in March 2020 has caused unprecedented pressure on public health and healthcare. The spectrum of COVID-19 onset is large, from mild cases with minor symptoms to severe forms with multi-organ dysfunction and death. In COVID-19, multiple organ damage has been described, including lung damage, acute kidney injury, liver damage, stroke, cardiovascular and digestive tract disorders. The aspects of liver injury are different, sometimes presenting with only a slight increase in liver enzymes, but sometimes with severe liver injury, leading to acute liver failure requiring liver transplantation. In patients with chronic liver disease, especially liver cirrhosis, immune dysfunction can increase the risk of infection. Immune dysfunction has a multifactorial physiopathological mechanism, implying a complement system and macrophage activation, lymphocyte and neutrophil activity dysfunction, and intestinal dysbiosis. This review aims to evaluate the most relevant studies published in the last years related to the etiopathogenetic, biochemical, and histological aspects of liver injury in patients diagnosed with COVID-19. Liver damage is more evident in patients with underlying chronic liver disease, with a significantly higher risk of developing severe outcomes of COVID-19 and death. Systemic inflammation, coagulation disorders, endothelial damage, and immune dysfunction explain the pathogenic mechanisms involved in impaired liver function. Although various mechanisms of action of SARS-CoV-2 on the liver cell have been studied, the impact of the direct viral effect on hepatocytes is not yet established.
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Affiliation(s)
- Cristina Maria Marginean
- Department of Internal Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | - Eliza Cinteza
- Pediatrics Department, University of Medicine and Pharmacy “Carol Davila”, 020021 Bucharest, Romania
- Department of Pediatric Cardiology, “Marie Curie” Emergency Children’s Hospital, 041451 Bucharest, Romania
| | - Corina Maria Vasile
- Department of Pediatric Cardiology, “Marie Curie” Emergency Children’s Hospital, 041451 Bucharest, Romania
- Department of Pediatric and Adult Congenital Cardiology, Bordeaux University Hospital, 33600 Pessac, France
| | - Mihaela Popescu
- Department of Endocrinology, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | - Viorel Biciusca
- Department of Internal Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | - Anca Oana Docea
- Department of Toxicology, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | - Radu Mitrut
- Department of Cardiology, University and Emergency Hospital, 050098 Bucharest, Romania
| | - Marian Sorin Popescu
- Ph.D. School Department, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | - Paul Mitrut
- Department of Internal Medicine, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
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14
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Vujčić I. Outcomes of COVID-19 among patients with liver disease. World J Gastroenterol 2023; 29:815-824. [PMID: 36816621 PMCID: PMC9932431 DOI: 10.3748/wjg.v29.i5.815] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/17/2022] [Revised: 12/25/2022] [Accepted: 01/22/2023] [Indexed: 02/06/2023] Open
Abstract
Coronavirus disease 2019 (COVID-19) is primarily a respiratory disease with multi-organ involvement, including impaired liver function. It has been noticed that a significant proportion of COVID-19 patients have liver dysfunction, especially those with a more severe disease course. The coronavirus causes direct damage to the liver using the angiotensin-converting enzyme 2, a cell-surface receptor for cellular entry, that is expressed in the liver. According to previous research, liver enzyme abnormalities were observed in a considerable proportion of COVID-19 patients, and elevated liver transaminases were found in about 20% of these patients, alkaline phosphatase in 6.1%, and gamma-glutamyl transferase in 21.1%. COVID-19 might trigger a deterioration of liver function in patients with pre-existing chronic liver diseases (CLDs) and also in those without previous liver disorders. The majority of COVID-19 patients who develop liver injury are men, the elderly, and those with a higher body mass index. Compared to the general population, COVID-19 is associated with significant morbidity and mortality in patients with liver disease (cirrhosis and liver transplantation recipients). However, some studies indicate that CLDs have a lesser role in determining patient progression towards higher disease severity.
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Affiliation(s)
- Isidora Vujčić
- Institute of Epidemiology, Faculty of Medicine, University of Belgrade, Belgrade 11000, Belgrade, Serbia
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15
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Venturas JP. HIV and COVID-19 Disease. Semin Respir Crit Care Med 2023; 44:35-49. [PMID: 36646084 DOI: 10.1055/s-0042-1758852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Despite effective antiretroviral therapy (ART), HIV infected individuals throughout the world remain at significant risk of respiratory infections and non-communicable disease. Severe disease from SARS-CoV-2 is associated with a hyperinflammatory phenotype which manifests in the lungs as pneumonia and in some cases can lead to acute respiratory failure. Progression to severe COVID-19 is associated with comorbid disease such as obesity, diabetes mellitus and cardiovascular disease, however data concerning the associated risks of HIV coinfection are still conflicting, with large population studies demonstrating poorer outcomes, whilst smaller, case-controlled studies showing better outcomes. Furthermore, underlying immunopathological processes within the lungs and elsewhere, including interactions with other opportunistic infections (OI), remain largely undefined. Nonetheless, new and repurposed anti-viral therapies and vaccines which have been developed are safe to use in this population, and anti-inflammatory agents are recommended with the caveat that the coexistence of opportunistic infections is considered and excluded. Finally, HIV infected patients remain reliant on good ART adherence practices to maintain HIV viral suppression, and some of these practices were disrupted during the COVID-19 pandemic, putting these patients at further risk for acute and long-term adverse outcomes.
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Affiliation(s)
- Jacqui P Venturas
- Department of Internal Medicine and Pulmonology, Charlotte Maxeke Johannesburg Academic Hospital and Universtity of the Witwatersrand, Johannesburg, South Africa
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16
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Gupta T, Sharma H. COVID-19 and the liver: Are footprints still there? World J Gastroenterol 2023; 29:656-669. [PMID: 36742164 PMCID: PMC9896610 DOI: 10.3748/wjg.v29.i4.656] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 10/13/2022] [Accepted: 11/21/2022] [Indexed: 01/20/2023] Open
Abstract
The coronavirus disease 2019 (COVID-19) hit the entire world as a global pandemic and soon became the most important concern for all patients with chronic diseases. An early trend in higher mortality in patients with acute respiratory distress attracted all researchers to closely monitor patients for the involvement of other systems. It soon became apparent that patients with chronic liver diseases are at increased risk of mortality given their cirrhosis-associated immune dysfunction. Additionally, liver function abnormalities were noted in patients with severe COVID-19. Profound cytokine storm, direct viral infection, drugs and reactivation of viral infections were causes of deranged liver functions. Here, we discuss the relation between COVID-19 and chronic liver disease, specifically cirrhosis, hepatitis B, hepatitis C, and non-alcoholic fatty liver disease (NAFLD), as well as the liver manifestations of COVID-19. The metabolic syndrome, obesity, diabetes mellitus and NAFLD were found to worsen outcome in different studies reported worldwide. Decompensated cirrhosis should be considered a risk factor for death and severe COVID-19. Recently, COVID-19 related cholangiopathy has also been reported with changes of secondary sclerosing cholangitis. The long-term persistence of viral antigens in gut epithelia raises concern regarding the future risk of autoimmune liver diseases.
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Affiliation(s)
- Tarana Gupta
- Department of Medicine, Pandit Bhagwat Dayal Sharma Post Graduate Institute of Medical Sciences, Rohtak 124001, Haryana, India
| | - Hemant Sharma
- Department of Medicine, Pandit Bhagwat Dayal Sharma Post Graduate Institute of Medical Sciences, Rohtak 124001, Haryana, India
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17
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Walia D, Saraya A, Gunjan D. COVID-19 in patients with pre-existing chronic liver disease – predictors of outcomes. World J Virol 2023; 12:30-43. [PMID: 36743659 PMCID: PMC9896592 DOI: 10.5501/wjv.v12.i1.30] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 10/19/2022] [Accepted: 12/06/2022] [Indexed: 01/18/2023] Open
Abstract
Coronavirus disease 2019 (COVID-19) has affected patients with pre-existing chronic liver disease (CLD) in various ways. The maximum impact was seen on patients with underlying cirrhosis who have shown to have poor clinical outcomes in the form of increased risk of hepatic decompensation, acute-on-chronic liver failure, and even mortality. It is of paramount importance to identify various factors which are associated with unfavorable outcomes for prognostication and making informed management strategy. Many factors have been evaluated in different studies in patients with underlying CLD. Some of these factors include the severity of underlying chronic liver disease, comorbid conditions, age, and severity of COVID-19. Overall, the outcomes are not fav-orable in patients with cirrhosis as evidenced by data from various studies. The main purpose of this review is to identify the predictors of adverse clinical outcomes including mortality in patients with CLD for risk stratification, prognostication, and appropriate clinical management.
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Affiliation(s)
- Dinesh Walia
- Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi 110029, New Delhi, India
| | - Anoop Saraya
- Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi 110029, New Delhi, India
| | - Deepak Gunjan
- Gastroenterology and Human Nutrition Unit, All India Institute of Medical Sciences, New Delhi 110029, New Delhi, India
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18
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Zsichla L, Müller V. Risk Factors of Severe COVID-19: A Review of Host, Viral and Environmental Factors. Viruses 2023; 15:175. [PMID: 36680215 PMCID: PMC9863423 DOI: 10.3390/v15010175] [Citation(s) in RCA: 32] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Revised: 01/04/2023] [Accepted: 01/04/2023] [Indexed: 01/11/2023] Open
Abstract
The clinical course and outcome of COVID-19 are highly variable, ranging from asymptomatic infections to severe disease and death. Understanding the risk factors of severe COVID-19 is relevant both in the clinical setting and at the epidemiological level. Here, we provide an overview of host, viral and environmental factors that have been shown or (in some cases) hypothesized to be associated with severe clinical outcomes. The factors considered in detail include the age and frailty, genetic polymorphisms, biological sex (and pregnancy), co- and superinfections, non-communicable comorbidities, immunological history, microbiota, and lifestyle of the patient; viral genetic variation and infecting dose; socioeconomic factors; and air pollution. For each category, we compile (sometimes conflicting) evidence for the association of the factor with COVID-19 outcomes (including the strength of the effect) and outline possible action mechanisms. We also discuss the complex interactions between the various risk factors.
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Affiliation(s)
- Levente Zsichla
- Institute of Biology, Eötvös Loránd University, 1117 Budapest, Hungary
- National Laboratory for Health Security, Eötvös Loránd University, 1117 Budapest, Hungary
| | - Viktor Müller
- Institute of Biology, Eötvös Loránd University, 1117 Budapest, Hungary
- National Laboratory for Health Security, Eötvös Loránd University, 1117 Budapest, Hungary
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19
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He YF, Jiang ZG, Wu N, Bian N, Ren JL. Correlation between COVID-19 and hepatitis B: A systematic review. World J Gastroenterol 2022; 28:6599-6618. [PMID: 36569273 PMCID: PMC9782843 DOI: 10.3748/wjg.v28.i46.6599] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/11/2022] [Revised: 10/29/2022] [Accepted: 11/19/2022] [Indexed: 12/08/2022] Open
Abstract
BACKGROUND There is growing evidence that patients with coronavirus disease 2019 (COVID-19) frequently present with liver impairment. Hepatitis B virus (HBV) remains a major public health threat in current society. Both severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and HBV can cause liver damage, and current findings on whether HBV infection increases disease severity in COVID-19 patients are inconsistent, and whether SARS-CoV-2 infection accelerates hepatitis B progression or leads to a worse prognosis in hepatitis B patients has not been adequately elucidated.
AIM To explore the complex relationship between COVID-19 and hepatitis B in order to inform the research and management of patients co-infected with SARS-CoV-2 and HBV.
METHODS An experienced information specialist searched the literature in the following online databases: PubMed, China National Knowledge Infrastructure, Google Scholar, Scopus, Wiley, Web of Science, Cochrane, and ScienceDirect. The literature published from December 2019 to September 1, 2022 was included in the search. We also searched medRxiv and bioRxiv for gray literature and manually scanned references of included articles. Articles reporting studies conducted in humans discussing hepatitis B and COVID-19 were included. We excluded duplicate publications. News reports, reports, and other gray literature were included if they contained quantifiable evidence (case reports, findings, and qualitative analysis). Some topics that included HBV or COVID-19 samples but did not have quantitative evidence were excluded from the review.
RESULTS A total of 57 studies were eligible and included in this review. They were from 11 countries, of which 33 (57.9%) were from China. Forty-two of the 57 studies reported abnormalities in liver enzymes, three mainly reported abnormalities in blood parameters, four indicated no significant liver function alterations, and another eight studies did not provide data on changes in liver function. Fifty-seven studies were retrospective and the total number of co-infections was 1932, the largest sample size was 7723, and the largest number of co-infections was 353. Most of the studies suggested an interaction between hepatitis B and COVID-19, while 12 studies clearly indicated no interaction between hepatitis B and COVID-19. Six of the 57 studies clearly reported HBV activation. Six studies were related to liver transplant patients.
CONCLUSION There is some association between COVID-19 and hepatitis B. Future high-quality randomized trials are needed to further elucidate the interaction between COVID-19 and hepatitis B.
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Affiliation(s)
- Yan-Fei He
- Health Management Center, The Sixth Medical Center, Chinese PLA General Hospital, Beijing 100048, China
| | - Zhi-Gang Jiang
- Department of Statistics, Zunyi Medical University, Guizhou 563006, Guizhou Province, China
| | - Ni Wu
- Health Management Center, The Sixth Medical Center, Chinese PLA General Hospital, Beijing 100048, China
| | - Ning Bian
- Health Management Center, The Sixth Medical Center, Chinese PLA General Hospital, Beijing 100048, China
| | - Jun-Lin Ren
- Department of Infection Control, The Sixth Medical Center, Chinese PLA General Hospital, Beijing 100048, China
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Impact of COVID-19 on the liver and on the care of patients with chronic liver disease, hepatobiliary cancer, and liver transplantation: An updated EASL position paper. J Hepatol 2022; 77:1161-1197. [PMID: 35868584 PMCID: PMC9296253 DOI: 10.1016/j.jhep.2022.07.008] [Citation(s) in RCA: 41] [Impact Index Per Article: 20.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Revised: 07/06/2022] [Accepted: 07/06/2022] [Indexed: 02/06/2023]
Abstract
The COVID-19 pandemic has presented a serious challenge to the hepatology community, particularly healthcare professionals and patients. While the rapid development of safe and effective vaccines and treatments has improved the clinical landscape, the emergence of the omicron variant has presented new challenges. Thus, it is timely that the European Association for the Study of the Liver provides a summary of the latest data on the impact of COVID-19 on the liver and issues guidance on the care of patients with chronic liver disease, hepatobiliary cancer, and previous liver transplantation, as the world continues to deal with the consequences of the COVID-19 pandemic.
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21
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Yu Y, Li X, Wan T. Effects of Hepatitis B Virus Infection on Patients with COVID-19: A Meta-Analysis. Dig Dis Sci 2022; 68:1615-1631. [PMID: 36085229 PMCID: PMC9462612 DOI: 10.1007/s10620-022-07687-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Accepted: 08/29/2022] [Indexed: 12/09/2022]
Abstract
BACKGROUND The COVID-19 pandemic has brought new problems to patients infected with hepatitis B virus (HBV). AIM We aim to know the effects of HBV infection on patients with COVID-19. METHODS We searched PubMed, Embase, and Web of Science for data and utilized Stata 14.0 software for this meta-analysis with a random-effects model. This paper was conducted in alignment with the preferred reporting items for systematic review and meta-analysis (PRISMA) guideline. RESULTS In total, 37,696 patients were divided into two groups: 2591 COVID-19 patients infected with HBV in the experimental group and 35,105 COVID-19 patients not infected with HBV in the control group. Our study showed that the in-hospital mortality of the experimental group was significant higher than that of the control group (OR = 2.04, 95% CI 1.49-2.79). We also found that COVID-19 patients infected with HBV were more likely to develop severe disease (OR = 1.90, 95% CI 1.32-2.73) than COVID-19 patients not infected with HBV. Upon measuring alanine aminotransferase (SMD = 0.62, 95% CI 0.25-0.98), aspartate aminotransferase (SMD = 0.60, 95% CI 0.30-0.91), total bilirubin (SMD = 0.45, 95% CI 0.23-0.67), direct bilirubin (SMD = 0.36, 95% CI 0.24-0.47), lactate dehydrogenase (SMD = 0.32, 95% CI 0.18-0.47), we found that HBV infection led to significantly higher laboratory results in COVID-19 patients. CONCLUSION COVID-19 patients infected with HBV should receive more attention, and special attention should be given to various liver function indices during treatment.
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Affiliation(s)
- Yang Yu
- Department of Hepatobiliary and Pancreatic Surgery, China-Japan Union Hospital of Jilin University, Changchun, 130033, Jilin Province, China
| | - Xingzhao Li
- Department of Ultrasound, China-Japan Union Hospital of Jilin University, Changchun, 130033, Jilin Province, China
| | - Taihu Wan
- Department of Radiology, China-Japan Union Hospital of Jilin University, Changchun, 130033, Jilin Province, China.
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22
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Impact of COVID-19 in Chronic Viral Hepatitis B Patients on Virological, Clinical, and Paraclinical Aspects. Jundishapur J Microbiol 2022. [DOI: 10.5812/jjm-127312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Background: Coronavirus disease 2019 (COVID-19) is caused by an infection in the respiratory tract leading to extrapulmonary manifestations, including dysregulation of the immune system and hepatic injury. Objectives: Given the high prevalence of viral hepatitis and a few studies carried out on severe acute respiratory syndrome coronavirus 2 and hepatitis B virus (HBV), this study investigated the impact of COVID-19 on chronic hepatitis B (CHB) patients in the northeast region of Iran. Methods: In this cross-sectional study, the blood samples were collected from 93 CHB patients registered in the Patient Detection Data Bank of Golestan University of Medical Sciences, Gorgan, Iran, and 62 healthy individuals as controls. Reverse transcription-polymerase chain reaction was adopted to detect COVID-19 infection in all the participants’ nasopharyngeal samples. All the participants were subjected to anti-hepatitis C virus, anti-hepatitis delta virus, and liver function tests. Then, HBV deoxyribonucleic acid load was detected in CHB patients. The collected data were analyzed by statistical tests using SPSS software (version 20). A P-value less than 0.05 was considered statistically significant. Results: In this study, 14% (13/93) and 32.25% (20/62) of CHB patients and control individuals were infected with COVID-19, respectively. The mean age of CHB patients was 39.69 ± 19.58 years, and 71% of them were female. The risk of developing COVID-19 in healthy controls was observed to be 2.3 times higher than in patients with CHB (0.95% confidence interval: 1.242 - 4.290). On the other hand, the mean values of aspartate aminotransferase, alanine aminotransferase, and alkaline phosphatase in CHB patients superinfected with COVID-19 were higher than other participants. Out of 35.4% of patients with viral hepatitis B that were taking antiviral drugs, only 5.4% had COVID-19. Conclusions: Although CHB infection did not predispose COVID-19 patients to more severe outcomes, the data of this study suggest that antiviral agents also decreased susceptibility to COVID-19 infection. Alternatively, careful assessment of hepatic manifestations and chronic viral hepatitis infections in COVID-19 patients can lead to more favorable health outcomes.
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23
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Luo M, Ballester MP, Soffientini U, Jalan R, Mehta G. SARS-CoV-2 infection and liver involvement. Hepatol Int 2022; 16:755-774. [PMID: 35767172 PMCID: PMC9243815 DOI: 10.1007/s12072-022-10364-1] [Citation(s) in RCA: 32] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Accepted: 05/07/2022] [Indexed: 02/06/2023]
Abstract
The COVID-19 pandemic is the largest public health challenge in living memory. Patients with underlying liver disease have been disproportionately affected, experiencing high morbidity and mortality. In addition, elevated liver enzymes appear to be a risk factor for disease progression, even in the absence of underlying liver disease. Nevertheless, the mechanism of liver injury in SARS-CoV-2 infection remains largely unknown. This review aims to provide an overview of the mechanisms by which SARS-CoV-2 induces liver injury, and the impact of COVID-19 on cirrhosis, alcohol-related liver disease, autoimmune liver disease, non-alcoholic fatty liver disease, hepatitis B and C virus infection, liver-transplant recipients and patients with hepatocellular carcinoma. Finally, emerging data on vaccination in liver diseases is discussed, to help inform public health policy.
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Affiliation(s)
- Mingjia Luo
- Division of Medicine, University College London, London, UK
| | - Maria Pilar Ballester
- Digestive Disease Department, Hospital Clínic, Universitario de Valencia, Valencia, Spain.,INCLIVA-Biomedical Research Institute, Valencia, Spain
| | - Ugo Soffientini
- The Roger Williams Institute of Hepatology, Foundation for Liver Research, London, UK.,Liver Failure Group, UCL Medical School, Institute for Liver and Disease Health, University College London, Royal Free Campus, Rowland Hill Street, London, NW3 2PF, UK
| | - Rajiv Jalan
- Liver Failure Group, UCL Medical School, Institute for Liver and Disease Health, University College London, Royal Free Campus, Rowland Hill Street, London, NW3 2PF, UK
| | - Gautam Mehta
- The Roger Williams Institute of Hepatology, Foundation for Liver Research, London, UK. .,Liver Failure Group, UCL Medical School, Institute for Liver and Disease Health, University College London, Royal Free Campus, Rowland Hill Street, London, NW3 2PF, UK.
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24
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Tsundue T, Namdon T, Tsewang T, Topgyal S, Dolma T, Lhadon D, Choetso T, Woesal T, Yangkyi T, Gupta A, Peters D, Paster Z, Phunkyi D, Sadutshang TD, Chaisson RE, Dorjee K. First and second doses of Covishield vaccine provided high level of protection against SARS-CoV-2 infection in highly transmissible settings: results from a prospective cohort of participants residing in congregate facilities in India. BMJ Glob Health 2022; 7:bmjgh-2021-008271. [PMID: 35609920 PMCID: PMC9130647 DOI: 10.1136/bmjgh-2021-008271] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2021] [Accepted: 05/02/2022] [Indexed: 12/25/2022] Open
Abstract
OBJECTIVES This study aimed to determine the effectiveness of Covishield vaccine among residents of congregate residential facilities. DESIGN A prospective cohort study in congregate residential facilities. SETTING Dharamshala, Himachal Pradesh, India, from December 2020 to July 2021. PARTICIPANTS Residents of all ages in seven facilities-three monasteries, two old age homes and two learning centres-were enrolled. EXPOSURES First and second doses of Covishield vaccine against SARS-CoV-2 infection. MAIN OUTCOMES MEASURES Primary outcome was development of COVID-19. Secondary outcome was unfavourable outcomes, defined as a composite of shortness of breath, hospitalisation or death. Vaccine effectiveness (%) was calculated as (1-HR)×100. RESULTS There were 1114 residents (median age 31 years) participating in the study, 82% males. Twenty-eight per cent (n=308/1114) were unvaccinated, 50% (n=554/1114) had received one dose and 23% (n=252/1114) had received two doses of Covishield. The point prevalence of COVID-19 for the facilities ranged from 11% to 57%. Incidence rates (95% CI) of COVID-19 were 76 (63 to 90)/1000 person-months in the unvaccinated, 25 (18 to 35)/1000 person-months in recipients of one dose and 9 (4 to 19)/1000 person-months in recipients of two doses. The effectiveness of first and second doses of Covishield were 71% (adjusted HR (aHR) 0.29; 95% CI 0.18 to 0.46; p<0.001) and 80% (aHR 0.20; 95% CI 0.09 to 0.44; p<0.001), respectively, against SARS-CoV-2 infection and 86% (aHR 0.24; 95% CI 0.07 to 0.82; p=0.023) and 99% (aHR 0.01; 95% CI 0.002 to 0.10; p<0.001), respectively, against unfavourable outcome. The effectiveness was higher after 14 days of receiving the first and second doses, 93% and 98%, respectively. Risk of infection was higher in persons with chronic hepatitis B (aHR 1.78; p=0.034) and previous history of tuberculosis (aHR 1.62; p=0.047). CONCLUSION Covishield was effective in preventing SARS-CoV-2 infection and reducing disease severity in highly transmissible settings during the second wave of the pandemic driven by the Delta variant.
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Affiliation(s)
- Tenzin Tsundue
- Public Health and Tuberculosis Division, Tibetan Delek Hospital, Dharamsala, Himachal Pradesh, India
| | - Tenzin Namdon
- Public Health and Tuberculosis Division, Tibetan Delek Hospital, Dharamsala, Himachal Pradesh, India
| | - Tenzin Tsewang
- Public Health and Tuberculosis Division, Tibetan Delek Hospital, Dharamsala, Himachal Pradesh, India
| | - Sonam Topgyal
- Public Health and Tuberculosis Division, Tibetan Delek Hospital, Dharamsala, Himachal Pradesh, India
| | - Tashi Dolma
- Department of Pathology, Dr. Rajendra Prasad Govt. Medical College, Tanda, Himachal Pradesh, India
| | - Dekyi Lhadon
- Public Health and Tuberculosis Division, Tibetan Delek Hospital, Dharamsala, Himachal Pradesh, India
| | - Tsering Choetso
- Public Health and Tuberculosis Division, Tibetan Delek Hospital, Dharamsala, Himachal Pradesh, India
| | - Tenzin Woesal
- Public Health and Tuberculosis Division, Tibetan Delek Hospital, Dharamsala, Himachal Pradesh, India
| | - Tenzin Yangkyi
- Public Health and Tuberculosis Division, Tibetan Delek Hospital, Dharamsala, Himachal Pradesh, India
| | - Amita Gupta
- Johns Hopkins Gupta-Klinsky India Institute, Johns Hopkins University, Baltimore, Maryland, USA.,Department of International Health, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - David Peters
- Johns Hopkins Gupta-Klinsky India Institute, Johns Hopkins University, Baltimore, Maryland, USA.,Department of International Health, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Zorba Paster
- Department of Family Medicine, University of Wisconsin, Oregon, Wisconsin, USA
| | - Dawa Phunkyi
- Public Health and Tuberculosis Division, Tibetan Delek Hospital, Dharamsala, Himachal Pradesh, India
| | - Tsetan Dorji Sadutshang
- Public Health and Tuberculosis Division, Tibetan Delek Hospital, Dharamsala, Himachal Pradesh, India
| | - Richard E Chaisson
- Department of Medicine Infectious Diseases, Johns Hopkins University Center for Tuberculosis Research, Baltimore, Maryland, USA.,Department of International Health and Epidemiology, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Kunchok Dorjee
- Department of International Health, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland, USA .,Department of Medicine Infectious Diseases, Johns Hopkins University, Center for TB Research and Johns Hopkins India Institute, Baltimore, Maryland, USA
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25
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Hsu RJ, Yu WC, Peng GR, Ye CH, Hu S, Chong PCT, Yap KY, Lee JYC, Lin WC, Yu SH. The Role of Cytokines and Chemokines in Severe Acute Respiratory Syndrome Coronavirus 2 Infections. Front Immunol 2022; 13:832394. [PMID: 35464491 PMCID: PMC9021400 DOI: 10.3389/fimmu.2022.832394] [Citation(s) in RCA: 64] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Accepted: 02/24/2022] [Indexed: 12/15/2022] Open
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has resulted in countless infections and caused millions of deaths since its emergence in 2019. Coronavirus disease 2019 (COVID-19)-associated mortality is caused by uncontrolled inflammation, aberrant immune response, cytokine storm, and an imbalanced hyperactive immune system. The cytokine storm further results in multiple organ failure and lung immunopathology. Therefore, any potential treatments should focus on the direct elimination of viral particles, prevention strategies, and mitigation of the imbalanced (hyperactive) immune system. This review focuses on cytokine secretions of innate and adaptive immune responses against COVID-19, including interleukins, interferons, tumor necrosis factor-alpha, and other chemokines. In addition to the review focus, we discuss potential immunotherapeutic approaches based on relevant pathophysiological features, the systemic immune response against SARS-CoV-2, and data from recent clinical trials and experiments on the COVID-19-associated cytokine storm. Prompt use of these cytokines as diagnostic markers and aggressive prevention and management of the cytokine storm can help determine COVID-19-associated morbidity and mortality. The prophylaxis and rapid management of the cytokine storm appear to significantly improve disease outcomes. For these reasons, this study aims to provide advanced information to facilitate innovative strategies to survive in the COVID-19 pandemic.
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Affiliation(s)
- Ren-Jun Hsu
- Cancer Center, Hualien Tzu Chi Hospital, Buddhist Tzuchi Medical Foundation, Hualien, Taiwan.,School of Medicine, College of Medicine, Tzu Chi University, Hualien, Taiwan
| | - Wei-Chieh Yu
- Institute of Biotechnology, National Taiwan University, Taipei, Taiwan
| | - Guan-Ru Peng
- Institute of Biotechnology, National Taiwan University, Taipei, Taiwan
| | - Chih-Hung Ye
- Institute of Biotechnology, National Taiwan University, Taipei, Taiwan
| | - SuiYun Hu
- Institute of Biotechnology, National Taiwan University, Taipei, Taiwan
| | | | - Kah Yi Yap
- Institute of Biotechnology, National Taiwan University, Taipei, Taiwan
| | | | - Wei-Chen Lin
- Institute of Biotechnology, National Taiwan University, Taipei, Taiwan
| | - Shu-Han Yu
- Institute of Biotechnology, National Taiwan University, Taipei, Taiwan
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26
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Abstract
The world has made significant progress in developing novel treatments for COVID-19 since the pandemic began. Some treatments target the patient's dysregulated inflammatory response during COVID-19 infection and may cause hepatitis B reactivation (HBVr) in patients with current or past hepatitis B virus (HBV) infection. This review summarizes the risk and management of HBVr due to different treatments of COVID-19 in patients who have current or past HBV infection. Abnormal liver function tests are common during COVID-19 infection. Current evidence suggests that current or past HBV infection is not associated with an increased risk of liver injury and severe disease in COVID-19 patients. Among patients who received high-dose corticosteroids, various immunosuppressive monoclonal antibodies and inhibitors of Janus kinase, the risk of HBVr exists, especially among those without antiviral prophylaxis. Data, however, remain scarce regarding the specific use of immunosuppressive therapies in COVID-19 patients with HBV infection. Some results are mainly extrapolated from patients receiving the same agents in other diseases. HBVr is a potentially life-threatening event following profound immunosuppression by COVID-19 therapies. Future studies should explore the use of immunosuppressive therapies in COVID-19 patients with HBV infection and the impact of antiviral prophylaxis on the risk of HBVr.
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27
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Choe JW, Jung YK, Yim HJ, Seo GH. Clinical Effect of Hepatitis B Virus on COVID-19 Infected Patients: A Nationwide Population-Based Study Using the Health Insurance Review & Assessment Service Database. J Korean Med Sci 2022; 37:e29. [PMID: 35075828 PMCID: PMC8787805 DOI: 10.3346/jkms.2022.37.e29] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Accepted: 12/23/2021] [Indexed: 01/15/2023] Open
Abstract
BACKGROUND Several studies have recently suggested that liver disease and cirrhosis were risk factors for poor outcomes in patients with coronavirus disease 2019 (COVID-19) infections. However, no large data study has reported the clinical course of COVID-19 patients with chronic hepatitis B virus (HBV) infections. This study investigated whether HBV infection had negative impacts on the clinical outcomes of COVID-19 patients. METHODS We performed a nationwide population-based cohort study with 19,160 COVID-19-infected patients in 2020 from the Korean Health Insurance Review and Assessment database. The clinical outcomes of COVID-19 patients with chronic HBV infections were assessed and compared to those of non-HBV-infected patients. RESULTS Of the 19,160 patients diagnosed with COVID-19, 675 (3.5%) patients had chronic HBV infections. The HBV-infected patients were older and had more commodities than the non-HBV infected COVID-19 patients. During the observation period, COVID-19-related mortality was seen in 1,524 (8.2%) of the non-HBV-infected 18,485 patients, whereas 91 (13.5%) in HBV-infected 675 patients died of COVID-19 infection. Compared to patients without HBV infections, a higher proportion of patients with chronic HBV infections required intensive care unit (ICU) admission and had organ failures. However, odds ratios for mortality, ICU admission, and organ failure were comparable between the two groups after adjusting for age, sex, and comorbid diseases including liver cirrhosis and hepatocellular carcinoma. CONCLUSION COVID-19-infected patients with HBV infections showed worse clinical courses than non-HBV-infected COVID-19 patients. However, after adjustment, chronic HBV infection itself does not seem to affect the clinical outcomes in COVID-19 patients.
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Affiliation(s)
- Jung Wan Choe
- Department of Internal Medicine, Korea University Ansan Hospital, Ansan, Korea
| | - Young Kul Jung
- Department of Internal Medicine, Korea University Ansan Hospital, Ansan, Korea
| | - Hyung Joon Yim
- Department of Internal Medicine, Korea University Ansan Hospital, Ansan, Korea.
| | - Gi Hyeon Seo
- Health Insurance Review and Assessment Service, Wonju, Korea.
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