1
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Duan M, Xiao H, Shi M, Xie Y, Zhao P, Li S, Chi X, Liu X, Zhuang H. Significant liver histological change is common in HBeAg-positive chronic hepatitis B with normal ALT. BMC Infect Dis 2024; 24:723. [PMID: 39044129 PMCID: PMC11264461 DOI: 10.1186/s12879-024-09617-1] [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: 08/31/2023] [Accepted: 07/15/2024] [Indexed: 07/25/2024] Open
Abstract
BACKGROUND AND AIMS Numerous HBeAg-positive chronic hepatitis B (CHB) patients with persistently normal ALT have significant liver histopathology. It is imperative to identify true "immune tolerant" patients. We aimed to evaluate the liver histopathology features of HBeAg-positive CHB patients with normal ALT and the incidence of liver cirrhosis and HCC in CHB patients during follow-up. METHODS 179 HBeAg-positive CHB patients with normal ALT who performed liver biopsy from 2009 to 2018 were retrospectively analyzed. Liver necroinflammation ≥ G2 and/or liver fibrosis ≥ S2 was defined as significant liver histopathological change. RESULTS 57.5% patients were in the indeterminate phase with significant liver histological changes. The proportion of the patients with evident liver necroinflammation was higher in the high-normal ALT group (21-40U/L) when compared with the low-normal ALT group (≤ 20 U/L) (51.3% vs. 30.0%, p < 0.05), and patients aged ≥ 40 years had a higher proportion of significant fibrosis than those aged < 40 years (64.5% vs. 39.9%, p < 0.05). The percentages of patients with ≥ S2 and ≥ G2/S2 in the HBV DNA < 107 IU/mL group were higher than those in the HBV DNA ≥ 107 IU/mL group (72.7% vs. 40.1%, p < 0.01; 81.8% vs. 54.1%, p < 0.05). During follow-up, two of immune tolerant patients and four of indeterminate patients developed into cirrhosis, and one of immune tolerant patients and one of indeterminate patients developed into HCC, respectively. CONCLUSIONS HBeAg-positive CHB patients with high-normal ALT or HBV DNA < 107 IU/mL were tend to be indeterminate. Liver biopsy or noninvasive approaches are recommended to evaluate liver histopathology, and antiviral therapy is recommended for patients with significant liver histopathology.
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Affiliation(s)
- Menghui Duan
- Department of Microbiology and Center of Infectious Diseases, School of Basic Medical Sciences, Peking University Health Science Center, 38 Xueyuan Road, Haidian District, Beijing, 100191, China
- The Clinical Laboratory of Tianjin Chest Hospital, Tianjin, China
| | - Huanming Xiao
- Hepatology Department, Guangdong Provincial Hospital of Chinese Medicine, 111 Dade Road, Guangzhou, Guangdong Province, 510120, China
| | - Meijie Shi
- Hepatology Department, Guangdong Provincial Hospital of Chinese Medicine, 111 Dade Road, Guangzhou, Guangdong Province, 510120, China
| | - Yubao Xie
- Hepatology Department, Guangdong Provincial Hospital of Chinese Medicine, 111 Dade Road, Guangzhou, Guangdong Province, 510120, China
| | - Pengtao Zhao
- Hepatology Department, Guangdong Provincial Hospital of Chinese Medicine, 111 Dade Road, Guangzhou, Guangdong Province, 510120, China
| | - Sheng Li
- Hepatology Department, Guangdong Provincial Hospital of Chinese Medicine, 111 Dade Road, Guangzhou, Guangdong Province, 510120, China
| | - Xiaoling Chi
- Hepatology Department, Guangdong Provincial Hospital of Chinese Medicine, 111 Dade Road, Guangzhou, Guangdong Province, 510120, China.
| | - Xueen Liu
- Department of Microbiology and Center of Infectious Diseases, School of Basic Medical Sciences, Peking University Health Science Center, 38 Xueyuan Road, Haidian District, Beijing, 100191, China.
| | - Hui Zhuang
- Department of Microbiology and Center of Infectious Diseases, School of Basic Medical Sciences, Peking University Health Science Center, 38 Xueyuan Road, Haidian District, Beijing, 100191, China.
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2
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Chen X, Zhou J, Wu L, Zhu X, Deng H. MAFLD is Associated with the Risk of Liver Fibrosis and Inflammatory Activity in HBeAg-Negative CHB Patients. Diabetes Metab Syndr Obes 2022; 15:673-683. [PMID: 35256849 PMCID: PMC8898022 DOI: 10.2147/dmso.s351492] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2021] [Accepted: 02/15/2022] [Indexed: 04/10/2023] Open
Abstract
PURPOSE Chronic hepatitis B (CHB) and metabolic associated fatty liver disease (MAFLD) are both important public health problems. The effect of concomitant MAFLD on patients with CHB is still unclear. This study aimed to explore the influence of MAFLD on liver fibrosis and inflammation in CHB patients with different hepatitis B e antigen (HBeAg) status. PATIENTS AND METHODS We retrospectively collected the clinical data of 399 treatment-naïve CHB patients who underwent liver biopsy. All patients were divided into two groups (HBeAg± group). Logistic regression analysis was used to identify factors associated with liver inflammatory activity and significant fibrosis in patients with CHB. Multivariable logistic regressions were repeated in subgroups stratified by HBeAg status. RESULTS In patients with CHB, MAFLD was independently associated with a risk of moderate-to-severe liver activity and significant fibrosis (P <0.05). In the HBeAg-negative group, patients with MAFLD had significantly higher levels of alanine aminotransferase (ALT) (P <0.05) and more severe liver inflammatory activity and fibrosis (P <0.05) compared to those without MAFLD. MAFLD was independently associated with a risk of moderate-to-severe liver activity (A ≥3: OR 3.97, 95% CI 1.71-9.22, P =0.001) and significant fibrosis (F ≥2: OR 2.02, 95% CI 1.09-3.73, P =0.026). In the HBeAg-positive group, MAFLD was found to be independently associated with moderate-to-severe liver activity (OR 2.44, 95% CI 1.03-5.79, P =0.044) but not fibrosis (P =0.618). CONCLUSION MAFLD is associated with the risk of liver fibrosis and inflammatory activity in HBeAg-negative CHB patients. Sufficient attention should be paid to the prevention and treatment of MAFLD in patients with CHB, especially in HBeAg-negative patients.
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Affiliation(s)
- Xiaoman Chen
- Department of Infectious Diseases, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, People’s Republic of China
- Infectious Disease Center, Guangzhou Eighth People’s Hospital, Guangzhou Medical University, Guangzhou, People’s Republic of China
| | - Jing Zhou
- Department of Pathology, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, People’s Republic of China
| | - Lili Wu
- Department of Infectious Diseases, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, People’s Republic of China
| | - Xiang Zhu
- Department of Infectious Diseases, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, People’s Republic of China
| | - Hong Deng
- Department of Infectious Diseases, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, People’s Republic of China
- Correspondence: Hong Deng; Xiang Zhu, Department of Infectious Diseases, Third Affiliated Hospital of Sun Yat-sen University, No. 600 Tianhe Road, Tianhe District, Guangzhou, People’s Republic of China, Tel +86-2085252506, Fax +86-2085252063, Email ;
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3
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Li L, Ye Y, Ran Y, Liu S, Tang Q, Liu Y, Liao X, Zhang J, Xiao G, Lu J, Zhang G, He Q, Hu S. A non-invasive model for predicting liver fibrosis in HBeAg-positive patients with normal or slightly elevated alanine aminotransferase. Medicine (Baltimore) 2021; 100:e25581. [PMID: 33907107 PMCID: PMC8084058 DOI: 10.1097/md.0000000000025581] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Revised: 02/24/2021] [Accepted: 03/30/2021] [Indexed: 11/26/2022] Open
Abstract
ABSTRACT Early and accurate diagnosis of liver fibrosis is necessary for HBeAg-positive chronic hepatitis B (CHB) patients with normal or slightly increased alanine aminotransferase (ALT), Liver biopsy and many non-invasive predicting markers have several application restrictions in grass-roots hospitals. We aimed to construct a non-invasive model based on routinely serum markers to predict liver fibrosis for this population.A total of 363 CHB patients with HBeAg-positive, ALT ≤2-fold the upper limit of normal and liver biopsy data were randomly divided into training (n = 266) and validation groups (n = 97). Two non-invasive models were established based on multivariable logistic regression analysis in the training group. Model 2 with a lower Akaike information criterion (AIC) was selected as a better predictive model. Receiver operating characteristic (ROC) was used to evaluate the model and was then independently validated in the validation group.The formula of Model 2 was logit (Model value) = 5.67+0.08 × Age -2.44 × log10 [the quantification of serum HBsAg (qHBsAg)] -0.60 × log10 [the quantification of serum HBeAg (qHBeAg)]+0.02 × ALT+0.03 × aspartate aminotransferase (AST). The area under the ROC curve (AUC) was 0.89 for the training group and 0.86 for the validation group. Using 2 cut-off points of -2.61 and 0.25, 59% of patients could be identified with liver fibrosis and antiviral treatment decisions were made without liver biopsies, and 149 patients were recommended to undergo liver biopsy for accurate diagnosis.In this study, the non-invasive model could predict liver fibrosis and may reduce the need for liver biopsy in HBeAg-positive CHB patients with normal or slightly increased ALT.
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Affiliation(s)
- Ling Li
- Department of Gastroenterology and Hepatology, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing
- Department of Hepatology, Beijing University of Chinese Medicine Affiliated Shenzhen Hospital
| | - Yongan Ye
- Department of Gastroenterology and Hepatology, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing
| | - Yun Ran
- Department of Hepatology, Beijing University of Chinese Medicine Affiliated Shenzhen Hospital
| | - Shuyan Liu
- National Clinical Research Center for Infectious Diseases, Shenzhen Third People's Hospital, Southern University of Science and Technology
| | - Qiyuan Tang
- National Clinical Research Center for Infectious Diseases, Shenzhen Third People's Hospital, Southern University of Science and Technology
| | - Yaya Liu
- National Clinical Research Center for Infectious Diseases, Shenzhen Third People's Hospital, Southern University of Science and Technology
| | - Xuejiao Liao
- National Clinical Research Center for Infectious Diseases, Shenzhen Third People's Hospital, Southern University of Science and Technology
| | - Juanjuan Zhang
- National Clinical Research Center for Infectious Diseases, Shenzhen Third People's Hospital, Southern University of Science and Technology
| | - Guohui Xiao
- National Clinical Research Center for Infectious Diseases, Shenzhen Third People's Hospital, Southern University of Science and Technology
| | - Jian Lu
- Department of Infectious Diseases, Shenzhen University General Hospital, Shenzhen, China
| | - Guoliang Zhang
- National Clinical Research Center for Infectious Diseases, Shenzhen Third People's Hospital, Southern University of Science and Technology
| | - Qing He
- National Clinical Research Center for Infectious Diseases, Shenzhen Third People's Hospital, Southern University of Science and Technology
| | - Shiping Hu
- Department of Hepatology, Beijing University of Chinese Medicine Affiliated Shenzhen Hospital
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4
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Huang Y, Li X, Zheng X, Tian X, Yu M, Sha L, Liu Y, Chong Y, Hao Y, You X. Bayesian network to predict hepatitis B surface antigen seroclearance in chronic hepatitis B patients. J Viral Hepat 2020; 27:1326-1337. [PMID: 32741055 DOI: 10.1111/jvh.13368] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2020] [Revised: 07/10/2020] [Accepted: 07/19/2020] [Indexed: 12/09/2022]
Abstract
There is a need for an interpretable, accurate and interactions-considered model for predicting hepatitis B surface antigen (HBsAg) seroclearance. We aimed to construct a Bayesian network (BN) model using available medical records to predict HBsAg seroclearance in chronic hepatitis B (CHB) patients, and to evaluate the model's performance. This was a case-control study. A total of 1966 consecutive CHB patients (mean age 39.04 ± 11.23 years) between January 2006 and June 2015 were included. The demographic and clinical characteristics, laboratory data and imaging parameters were obtained and used to build a BN model to estimate the probability of HBsAg seroclearance. Baseline serum HBsAg and hepatitis Be antigen (HBeAg) levels, virological response and HBeAg seroclearance were the most significant predictors of HBsAg seroclearance. The post-test probability table showed that patients with baseline HBsAg concentrations ≤2000 IU/mL, negative baseline HBeAg, an initial virological response and without HBeAg seroclearance (i.e. no recurrence of HBeAg positivity during follow-up) were most likely to have HBsAg seroclearance. The constructed BN model had an area under the receiver operating characteristic curves of 0.896 (95% confidence interval [CI]: 0.892, 0.899), a sensitivity of 0.840 (95% CI: 0.833, 0.846), a specificity of 0.880 (95% CI: 0.876, 0.884) and an accuracy of 0.878 (95% CI: 0.874, 0.882) for predicting HBsAg seroclearance. The established BN model accurately estimated the probability of HBsAg seroclearance and is a promising tool to assist clinical decision-making.
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Affiliation(s)
- Yun Huang
- Department of Medical Statistics, School of Public Health, Sun Yat-Sen University, Guangzhou, China
| | - Xiangyong Li
- Department of Infectious Diseases, the Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Xiaoyan Zheng
- Department of Infectious Diseases, the Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Xiaolu Tian
- Department of Big Data, China Construction Bank Fintech Co. Ltd., Shenzhen, China
| | - Mingxue Yu
- Department of Infectious Diseases, the Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Liuping Sha
- Department of Infectious Diseases, the Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Yinhui Liu
- Department of Infectious Diseases, People's Hospital of Foshan Sanshui Dictrict, Foshan, China
| | - Yutian Chong
- Department of Infectious Diseases, the Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Yuantao Hao
- Department of Medical Statistics, School of Public Health, Sun Yat-Sen University, Guangzhou, China
| | - Xu You
- Department of Clinical Laboratory, the Third Affiliated Hospital, Southern Medical University, Guangzhou, China
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5
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HBeAg Negativity Is Associated With More Advanced Liver Fibrosis in Patients With Chronic Hepatitis B: A Propensity Score-Matching Analysis. J Clin Gastroenterol 2020; 54:826-831. [PMID: 31789771 DOI: 10.1097/mcg.0000000000001291] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
BACKGROUND Serum hepatitis B e antigen (HBeAg) status is associated with the progression of chronic hepatitis B (CHB). The authors aimed to investigate the relationship between HBeAg status and liver pathology in CHB patients. METHODS A total of 683 treatment-naive CHB patients who had undergone liver biopsy were retrospectively enrolled from 2 medical centers. Propensity score-matching (PSM) method was performed to adjust the imbalance of baseline confounders between HBeAg-positive and HBeAg-negative CHB patients. RESULTS HBeAg-negative CHB patients (n=338) exhibited more advanced liver fibrosis than HBeAg-positive CHB patients (n=345) before PSM (P<0.001). However, there were no significant differences in the distribution of inflammation grades between HBeAg-positive and HBeAg-negative CHB patients (P=0.051). Of these 683 CHB patients, 123 patients were included in each group after PSM. HBeAg-negative CHB patients still showed significantly advanced liver fibrosis as compared with HBeAg-positive CHB patients (P=0.03) after PSM. Furthermore, the distribution of liver inflammation grades in the HBeAg-negative CHB patients was also more severe than patients with HBeAg-positive (P=0.037). HBeAg-negative status was identified as an independent risk factor of significant liver fibrosis (P=0.011) by multivariate analysis. CONCLUSIONS HBeAg negativity is associated with more advanced liver fibrosis in CHB patients.
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6
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Huang R, Wang J, Zhang Z, Yan X, Wu C. Letter to the Editor: Impact of Nonalcoholic Steatohepatitis on Liver-Related Outcomes in Chronic Hepatitis B. Hepatology 2020; 71:767. [PMID: 31587343 DOI: 10.1002/hep.30981] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
Affiliation(s)
- Rui Huang
- Department of Infectious Diseases, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, China
| | - Jian Wang
- Department of Infectious Diseases, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, China
| | - Zhaoping Zhang
- Department of Infectious Diseases, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, China
| | - Xiaomin Yan
- Department of Infectious Diseases, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, China
| | - Chao Wu
- Department of Infectious Diseases, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, China
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7
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Demosthenes JP, Sachithanandham J, Fletcher GJ, Zachariah UG, Varghese GM, John Daniel HD, Jeyaseelan L, Abraham P, Kannangai R. Characteristics of treatment-naïve HBV-infected individuals with HIV-1 coinfection: A cross-sectional study from South India. Indian J Med Microbiol 2019; 37:219-224. [PMID: 31745022 DOI: 10.4103/ijmm.ijmm_19_16] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Purpose Human immunodeficiency virus-1 (HIV-1) and hepatitis B virus (HBV) coinfection has become a major health problem across the globe. The increased life expectancy of HIV-1 patients due to antiretroviral therapy has led to the emergence of liver disease as a major mortality factor among them. The purpose of the study was to examine the baseline characteristics of HBV in treatment-naïve HBV/HIV coinfection from southern India compared to monoinfected individuals. Materials and Methods The study was cross sectional in design, and samples were examined from 80 HIV-1, 70 HBV and 35 HBV/HIV-coinfected individuals using chemiluminescent microparticle immunoassay, real-time polymerase chain reaction and flow cytometry assays. Results There was a significant increase in HBV DNA (P = 0.0001), higher hepatitis B e antigen percentage difference (P = 0.027) and lower CD4 counts (P = 0.01) among the HBV/HIV-coinfected individuals, but no difference in the HIV-1 viral load compared to HIV-1-monoinfected individuals. Also, the aspartate aminotransferase levels, prothrombin time and the international normalised ratio were significantly high among coinfected individuals. Conclusion These findings conclude that HIV-1 coinfection can have serious implications on the outcome of HBV-related liver disease. To the contrary, HBV infection had no consequence on the progression of HIV-1 disease but distinctly lowered CD4+ T-cells.
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Affiliation(s)
- John Paul Demosthenes
- Department of Clinical Virology, Christian Medical College, Vellore, Tamil Nadu, India
| | | | | | | | - George Mathew Varghese
- Department of Infectious Diseases, Christian Medical College, Vellore, Tamil Nadu, India
| | | | | | - Priya Abraham
- Department of Clinical Virology, Christian Medical College, Vellore, Tamil Nadu, India
| | - Rajesh Kannangai
- Department of Clinical Virology, Christian Medical College, Vellore, Tamil Nadu, India
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8
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Wang ML, Chen EQ, Zhang DM, Du LY, Yan LB, Zhou TY, Lei XZ, Lei BJ, Lu JJ, Liao J, Tang H. Efficacy and safety of three adefovir-based combination therapies in HBeAg-positive chronic hepatitis B patients with suboptimal response to adefovir monotherapy. J Viral Hepat 2017; 24 Suppl 1:21-28. [PMID: 29082645 DOI: 10.1111/jvh.12792] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2017] [Accepted: 08/24/2017] [Indexed: 02/05/2023]
Abstract
Although high potent nucleos(t)ide analogues are strongly recommended as first-line therapy for chronic hepatitis B (CHB) in China, some patients are still being treated with adefovir disoproxil (ADV), especially those low-income patients whose health insurance could not reimburse the drug cost. Therefore, the management of patients who have failed ADV therapy or who sustained renal damage during ADV therapy remains an important clinical problem in China. This retrospective study aimed to compare the efficacy and safety of lamivudine (LAM), telbivudine (LdT) or entecavir (ETV) add-on strategies to optimize the treatment of patients with prior suboptimal response to ADV monotherapy. A total of 277 eligible patients were included in this study, and the baseline characteristics were similar among the LAM + ADV (n = 116), LdT + ADV (n = 72) and ETV + ADV (n = 89) groups. At week 96, both the proportion of undetectable HBV DNA (81.03% for LAM + ADV, 84.72% for LdT + ADV and 88.76% for ETV + ADV; P = .317) and ALT elevation (5.17% for LAM + ADV, 4.17% for LdT + ADV and 4.49% for ETV + ADV; P = 1.000) were similar among the three groups; also, a significant decline in liver stiffness was observed in each group from baseline to week 96. At week 96, the rate of HBeAg seroconversion was significantly higher in LdT + ADV than in LAM + ADV (26.39% vs 13.79%, P = .031) and ETV + ADV (26.39% vs 10.11%, P = .007). During the 96 weeks, no obvious renal injury was reported in any of the three groups, but an improvement in eGFR was found in LdT + ADV compared with LAM + ADV and ETV + ADV. In summary, all three combination strategies provide good control of virus replication, but the LdT + ADV combination therapy may yield better HBeAg seroconversion and eGFR improvement.
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Affiliation(s)
- M-L Wang
- Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu, China
| | - E-Q Chen
- Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu, China
| | - D-M Zhang
- Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu, China
| | - L-Y Du
- Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu, China
| | - L-B Yan
- Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu, China
| | - T-Y Zhou
- Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu, China
| | - X-Z Lei
- Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu, China
| | - B-J Lei
- Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu, China
| | - J-J Lu
- Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu, China
| | - J Liao
- Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu, China
| | - H Tang
- Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu, China
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9
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Zhu MY, Zou X, Li Q, Yu DM, Yang ZT, Huang D, Chen J, Gong QM, Zhang DH, Zhang Y, Chen L, Chen PZ, Zhang XX. A novel noninvasive algorithm for the assessment of liver fibrosis in patients with chronic hepatitis B virus infection. J Viral Hepat 2017; 24:589-598. [PMID: 28130852 DOI: 10.1111/jvh.12682] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2016] [Accepted: 12/19/2016] [Indexed: 02/06/2023]
Abstract
Several noninvasive blood biomarkers have been established for the assessment of liver fibrosis in patients with chronic hepatitis B virus (HBV) infection, but their clinical performance remains inconclusive. Here, we compared the diagnostic performance of these biomarkers and developed a novel algorithm for assessing liver fibrosis. Six hundred and sixteen chronically HBV-infected and treatment-naïve patients who underwent liver biopsy were enrolled and randomly divided into training (N=410) and internal validation cohorts (N=206). One hundred and fifty-nine patients from another centre were recruited as an external validation cohort. Receiver operating characteristic (ROC) curves were used to analyse the performance of the gamma-glutamyltransferase-to-platelet ratio (GPR), red cell volume distribution width-to-platelet ratio (RPR), FIB-4 index, aspartate aminotransferase-to-platelet ratio index (APRI) and HBV DNA level against liver histology, and a novel algorithm was developed using the recursive partitioning and regression tree (RPART) method. In the training cohort, the area under the ROC curve of FIB-4 was significantly higher than that of APRI (P=.038) but was comparable to those of GPR, RPR and HBV DNA; however, the performance of the biomarkers was similar among the validation cohort. The established RPR-HBV DNA algorithm performed better in the training cohort than any individual blood biomarker, and the corresponding sensitivity, specificity, positive predictive value and negative predictive value were 63%, 90%, 72% and 80%, respectively. In the internal and external validation cohorts, the performance of the algorithm in assessing liver fibrosis was also superior to that of other biomarkers. These results suggest that the established RPR-HBV DNA algorithm might improve the diagnostic accuracy of liver fibrosis in treatment-naïve patients with chronic HBV infection, although additional studies are warranted to confirm these findings.
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Affiliation(s)
- M-Y Zhu
- Department of Infectious Diseases, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - X Zou
- Ministry of Education Key Laboratory of Systems Biomedicine, Shanghai Center for Systems Biomedicine, Shanghai Jiao Tong University, Shanghai, China
| | - Q Li
- Department of Hepatitis, Shanghai Public Health Clinical Center, Fudan University, Shanghai, China
| | - D-M Yu
- Department of Infectious Diseases, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Z-T Yang
- Pôle Sino-Français de Recherches en Science du Vivant et Génomique, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - D Huang
- Department of Infectious Diseases, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - J Chen
- Department of Infectious Diseases, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Q-M Gong
- Department of Infectious Diseases, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - D-H Zhang
- Department of Infectious Diseases, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Y Zhang
- Ministry of Education Key Laboratory of Systems Biomedicine, Shanghai Center for Systems Biomedicine, Shanghai Jiao Tong University, Shanghai, China.,Collaborative Innovation Center of Systems Biomedicine, Shanghai, China
| | - L Chen
- Department of Hepatitis, Shanghai Public Health Clinical Center, Fudan University, Shanghai, China
| | - P-Z Chen
- Translational Medicine Research Center, Ruijin Hospital North, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - X-X Zhang
- Department of Infectious Diseases, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.,Translational Medicine Research Center, Ruijin Hospital North, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
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10
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Moossavi S, Besharat S, Sharafkhah M, Ghanbari R, Sharifi A, Rezanejad P, Pourshams A, Poustchi H, Mohamadkhani A. Inverse Association of Plasma Level of Glutathione Peroxidase with Liver Fibrosis in Chronic Hepatitis B: Potential Role of Iron. Middle East J Dig Dis 2016; 8:122-30. [PMID: 27252819 PMCID: PMC4885611 DOI: 10.15171/mejdd.2016.17] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND
Oxidative stress has a major pathogenic role for liver damage following
chronic hepatitis B. Glutathione peroxidase (Gpx) is necessary in oxidative
state mechanism that is generally down-regulated by Hepatitis B virus (HBV)
infection. On the other hand, disorders of iron homeostasis have been found
out in HBV infected patients. Therefore, the objective of this study was to assess
the interplay of Gpx and serum iron on clinical and virological features of
patients with chronic HBV infection.
METHODS
One hundred and fifty adult, treatment-naïve, patients with chronic hepatitis
B were randomly designated from an ongoing cohort of patients with HBV.
Plasma Gpx1 concentration and HBV DNA quantity were measured. Liver
stiffness was measured by transient elastography.
RESULTS
Serum iron had a positive association with HBV DNA count in the total population.
Serum iron was not associated with liver stiffness. However, HBV DNA
was significantly associated with liver stiffness only in male patients. Serum Gpx
was inversely associated with liver stiffness. Serum iron and Gpx had indirect
effects on liver stiffness via HBV DNA count. We observed dissimilar effects of
serum iron on HBV DNA and Gpx on liver stiffness in male and female patients.
CONCLUSION
We identified interplay of serum iron and Gpx1 in relation to level of liver
fibrosis in patients with chronic hepatitis B. Our results propose that oxidative
stress and serum iron are differentially implicated in the progression of chronic
hepatitis B in male and female patients.
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Affiliation(s)
- Shirin Moossavi
- Liver and Pancreatobiliary Diseases Research Center, Digestive Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Sima Besharat
- Liver and Pancreatobiliary Diseases Research Center, Digestive Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Maryam Sharafkhah
- Liver and Pancreatobiliary Diseases Research Center, Digestive Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Reza Ghanbari
- Liver and Pancreatobiliary Diseases Research Center, Digestive Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Amrollah Sharifi
- Department of Clinical nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
| | - Parisa Rezanejad
- Liver and Pancreatobiliary Diseases Research Center, Digestive Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Akram Pourshams
- Liver and Pancreatobiliary Diseases Research Center, Digestive Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Hossein Poustchi
- Liver and Pancreatobiliary Diseases Research Center, Digestive Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Ashraf Mohamadkhani
- Liver and Pancreatobiliary Diseases Research Center, Digestive Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
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11
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Xie Q, Hu X, Zhang Y, Jiang X, Li X, Li J. Decreasing hepatitis B viral load is associated with a risk of significant liver fibrosis in hepatitis B e antigen positive chronic hepatitis B. J Med Virol 2014; 86:1828-37. [PMID: 25145769 DOI: 10.1002/jmv.24000] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/30/2014] [Indexed: 12/19/2022]
Abstract
Alanine aminotransferase (ALT), hepatitis B virus (HBV) DNA levels and age are used commonly to assess liver histology in chronic hepatitis B. Increasing levels of HBV DNA are associated with the increasing prevalence of significant fibrosis in HBeAg-negative patients. It is unclear whether these data can be applied to HBeAg-positive patients. In present study, liver biopsies were performed and clinical parameters were measured in 234 treatment-naive chronic HBeAg-positive patients. The proportion of significant fibrosis in patients with ALT 1-2 × ULN was similar to in patients with ALT more than 2 × ULN (48.4% vs. 51.8%). Patients over 30 years of age (>30 years) had a higher prevalence of significant fibrosis than patients 30 years of age and younger (61.0% vs. 33.6%). Negative correlation between HBV DNA levels and significant fibrosis was observed in patients >30 years. The optimal level of serum HBV DNA to evaluate low risk of significant fibrosis was ≥6.7 log10 IU/ml. Patients with serum HBV DNA levels ≥8.5 log10 IU/ml all had no significant fibrosis, however, patients with HBV DNA levels <4.7 log10 IU/ml all had significant fibrosis. Logistic regressions showed that age, aspartate aminotransferase, platelet count, and HBV DNA levels were independent predictors of significant fibrosis. In summary, older age, elevated ALT, and lower HBV DNA levels are associated with significant fibrosis. Decreasing levels of HBV DNA are associated with increasing prevalence of significant fibrosis in patients >30 years. The threshold of HBV DNA levels for treatment of HBeAg-positive patients needs to be combined with age.
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Affiliation(s)
- Qinxiu Xie
- Department of Infectious Disease, the First Affiliated Hospital of Anhui Medical University, Hefei, China
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