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阎 岩, Davgadorj C, 吕 春, 陆 忠, 俞 萍. [Predictive Value of Baseline Serum Marker Levels for the Effect of Interferon Therapy in Patients With Chronic Hepatitis B]. Sichuan Da Xue Xue Bao Yi Xue Ban 2024; 55:383-390. [PMID: 38645851 PMCID: PMC11026883 DOI: 10.12182/20240360105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Indexed: 04/23/2024]
Abstract
Objective To study the changes in the serum markers in chronic hepatitis B patients who have had previous treatment with long-acting interferon therapy of nucleoside and those who have not and to assess the value of the serum markers for clinical prognosis evaluation. Methods The clinical data of 411 cases of chronic hepatitis B were collected. All cases were given the additional treatment of long-acting interferon between October 2019 to April 2022. The cases were divided into two groups, a previously treated group consisting of patients who had been treated with nucleoside and nucleotide analogues (NAs) for more than 6 months after they became infected with hepatitis B virus (HBV) for over 6 months and an initial treatment group, or treatment naïve group, consisting of patients who had HBV infection for over 6 months and received no treatment or patients who have stopped NAs therapy for more than 6 months. The serum marker levels of the previously treated group and the initial treatment group, i.e., the previously treatment-naïve patients, were compared, and the receiver operating characteristics (ROC) curve was used to evaluate the value of the baseline levels of hepatitis B surface antigen (HBsAg) and HBV pregenomic RNA (pgRNA) for predicting the rate of cured cases in the two groups. Results There was no significant difference in the rate of cured cases between the previously treated group and the initial treatment group. The baseline HBV DNA, HBsAg, and hepatitis B e antigen (HBeAg) levels of the cured cases in both groups were significantly lower than those in the uncured cases (P<0.0001). After 48 weeks of treatment, the serum HBsAb levels (mIU/mL) of the cured cases in both the previously treated and initial treatment groups were significantly higher than those of the uncured cases in the two groups (previously treated group: 78.97±22.57 vs. 0.99±0.38, P<0.0001; initial treatment group: 235.50±175.00 vs. 1.32±0.88, P<0.0001). The serum HBsAb levels (mIU/mL) of the cured cases in the initial treatment groups were significantly higher than that of cured cases in the previously treated group (235.50±175.00 vs. 78.97±22.57, P<0.0001). Within 0 to 60 weeks of treatment, HBV pgRNA levels of cured cases in both groups were significantly lower than those of the the uncured cases in both groups (P<0.0001). Multivariate logistic regression and ROC curve analysis showed that baseline serum HBsAg was the influencing factor and predictor of interferon efficacy in both the previously treated cases and the initial treatment cases, with the area under the curve (AUC) being 0.80 (95% confidence interval [CI]: 0.7423-0.8615, P<0.0001) and 0.74 (95% CI: 0.6283-0.8604, P=0.0079), respectively, and the optimal cut-off values being 244.60 IU/mL and 934.40 IU/mL, respectively. However, the baseline serum HBV pgRNA level of under 1340.00 copies/mL in the initial treatment cases led to better sensitivity and better specificity in efficacy prediction, with the AUC of the baseline HBV pgRNA being 0.9649 (95% CI: 0.9042-1.0000, P<0.0001). Conclusion Among the previously treated cases and the initial treatment cases, patients who achieve clinical cure have lower levels of HBV DNA, HBsAg, and HBeAg at baseline, lower level of HBV pgRNA over the course of their treatment, and higher level of HBsAb at week 48. Baseline HBsAg levels can be used to effectively predict the clinical cure outcomes in previously treated cases and initial treatment cases. Baseline HBV pgRNA levels also exhibit a high predictive value for treatment outcomes in initial treatment cases.
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Affiliation(s)
- 岩 阎
- 无锡市第五人民医院 感染与免疫实验室 (无锡 214016)Laboratory for Infection and Immunity, The Fifth People's Hospital of Wuxi, Wuxi 214016, China
| | - Chantsalmaa Davgadorj
- 无锡市第五人民医院 感染与免疫实验室 (无锡 214016)Laboratory for Infection and Immunity, The Fifth People's Hospital of Wuxi, Wuxi 214016, China
| | - 春燕 吕
- 无锡市第五人民医院 感染与免疫实验室 (无锡 214016)Laboratory for Infection and Immunity, The Fifth People's Hospital of Wuxi, Wuxi 214016, China
| | - 忠华 陆
- 无锡市第五人民医院 感染与免疫实验室 (无锡 214016)Laboratory for Infection and Immunity, The Fifth People's Hospital of Wuxi, Wuxi 214016, China
| | - 萍 俞
- 无锡市第五人民医院 感染与免疫实验室 (无锡 214016)Laboratory for Infection and Immunity, The Fifth People's Hospital of Wuxi, Wuxi 214016, China
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Yan Y, Qiu Y, Davgadorj C, Zheng C. Corrigendum: Novel molecular therapeutics targeting signaling pathway to control hepatitis B viral infection. Front Cell Infect Microbiol 2023; 13:1253110. [PMID: 37545856 PMCID: PMC10402635 DOI: 10.3389/fcimb.2023.1253110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Accepted: 07/06/2023] [Indexed: 08/08/2023] Open
Abstract
[This corrects the article DOI: 10.3389/fcimb.2022.847539.].
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Affiliation(s)
- Yan Yan
- Laboratory for Infection and Immunity, Hepatology Institute of Wuxi, The Fifth People’s Hospital of Wuxi, Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Yuanwang Qiu
- Laboratory for Infection and Immunity, Hepatology Institute of Wuxi, The Fifth People’s Hospital of Wuxi, Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Chantsalmaa Davgadorj
- Laboratory for Infection and Immunity, Hepatology Institute of Wuxi, The Fifth People’s Hospital of Wuxi, Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Chunfu Zheng
- Department of Microbiology, Immunology and Infectious Diseases, University of Calgary, Calgary, AB, Canada
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Yan Y, Lyu C, Davgadorj C, Huang J. [Analyze the application rules and effects of "Four Elements, One Peptide, and Two Transplantations" based on bundle treatment in coronavirus disease 2019]. Zhonghua Wei Zhong Bing Ji Jiu Yi Xue 2022; 34:909-914. [PMID: 36377442 DOI: 10.3760/cma.j.cn121430-20220414-00370] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
OBJECTIVE To explore the application rules and effects of "Four Elements, One Peptide, and Two Transplantations" in the bundle treatment of the patients with coronavirus disease 2019 (COVID-19), so as to provide a scientific evidence for effective treatment and prevention of severe type. METHODS A retrospective comparative study method was used to analyze the clinical data of COVID-19 patients admitted to Wuxi Fifth People's Hospital from January 2020 to March 2022, including demographic information, underlying diseases, clinical classification, length of hospital stay, treatment cost, clinical symptoms, laboratory tests and other key indicators, and evaluate the application rules and effect of "Four Elements, One Peptide, and Two Transplantations" in the bundle treatment of the patients with COVID-19. RESULTS The L-type new coronavirus strain was predominant in 2020, the Delta variant in 2021, and the Omicron variant in 2022. The proportion of mild cases was highest in 2022, with the highest proportion of > 65 years old patients developing severe and critical. Among the 150 patients, the proportion of interferon use (100.0%) was the highest in the bundle treatment regimen of "Four Elements, One Peptide, and Two Transplantation". The combined use of vitamin C, interferon and thymopeptide was highest in 2022. More than 75.0% of the age > 65 years old group had underlying diseases, which was also the age group with the highest proportion of "Four Elements, One Peptide, and Two transplantations". Compared with mild cases, the age, length of hospital stay, and hospitalization cost of patients with COVID-19 increased significantly with severity. Mild, ordinary, severe, and critically ill patients all had low lymphocyte counts, with 40.0% of severe patients having the lowest lymphocyte counts within 3 days of admission. The lymphocyte count of critically ill patients was reduced or continuously reduced after admission, and the use of the "Four Elements, One Peptide, and Two transplantations" method to regulate immunity can effectively save the lives of critically ill patients. Of all cases of COVID-19 infection, 51.3% were asymptomatic, followed by respiratory symptoms (48.7%) and lung lesions (38.0%). Patients with renal dysfunction received this bundle therapy was highest, followed abnormal coagulation and abnormal liver function. This bundle therapy promoted a significant increase in CD4+ T lymphocytes and B lymphocytes in various cases. After treatment, as the virus turns negative, the proportion of M1 type macrophages increased, and the proportion of regulatory T cell (Treg cells) that suppress immunity and the infection related C-C chemokine receptor type (CCR10+) Treg cells decreased. Mild adult cases showed a great change and declined rapidly. CONCLUSIONS Advanced age with underlying diseases is a risk factor for severe disease of COVID-19, the "Four Elements, One Peptide, and Two transplantations" bundle fine treatment of COVID-19 can improve the proportion of lymphocyte composition and organ function, which can control the occurrence and development of severe diseases. In addition to the proportion of CD4+ T cells, the changes of the M1 macrophage, total Treg cell, and CCR10+ Treg cell proportions can be used to determine disease changes of adult patients.
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Affiliation(s)
- Yan Yan
- Clinical Laboratory Center, the Fifth People's Hospital of Wuxi, Wuxi Clinical College of Nantong University, Wuxi 214016, Jiangsu, China
| | - Chunyan Lyu
- Clinical Laboratory Center, the Fifth People's Hospital of Wuxi, Wuxi Clinical College of Nantong University, Wuxi 214016, Jiangsu, China
| | - Chantsalmaa Davgadorj
- Clinical Laboratory Center, the Fifth People's Hospital of Wuxi, Wuxi Clinical College of Nantong University, Wuxi 214016, Jiangsu, China
| | - Jiehui Huang
- Department of Respiratory and Critical Care Medicine, the Fifth People's Hospital of Wuxi, Wuxi 214016, Jiangsu, China. Corresponding author: Huang Jiehui,
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Yan Y, Davgadorj C, Lyu C, Zhang S, Qiu Y. Immunogenicity of a third dose of inactivated COVID-19 vaccine in people living with HIV-1, HBV, and tuberculosis during the Omicron variant epidemic: A cross-sectional study. J Infect 2022; 85:e109-e111. [PMID: 35803384 PMCID: PMC9254457 DOI: 10.1016/j.jinf.2022.06.032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2022] [Accepted: 06/29/2022] [Indexed: 11/29/2022]
Affiliation(s)
- Yan Yan
- Center of Clinical Laboratory, The Fifth People's Hospital of Wuxi, Affiliated Hospital of Jiangnan University, Wuxi, China; The International Joint Research Laboratory for Infection and Immunity (China-Germany), Jiangnan University, Wuxi, China; Hepatology Institute of Wuxi, The Fifth People's Hospital of Wuxi (Wuxi Infectious Disease Hospital), Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Chantsalmaa Davgadorj
- Center of Clinical Laboratory, The Fifth People's Hospital of Wuxi, Affiliated Hospital of Jiangnan University, Wuxi, China; The International Joint Research Laboratory for Infection and Immunity (China-Germany), Jiangnan University, Wuxi, China
| | - Chunyan Lyu
- Center of Clinical Laboratory, The Fifth People's Hospital of Wuxi, Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Shiliang Zhang
- Center of Clinical Laboratory, The Fifth People's Hospital of Wuxi, Affiliated Hospital of Jiangnan University, Wuxi, China.
| | - Yuanwang Qiu
- The International Joint Research Laboratory for Infection and Immunity (China-Germany), Jiangnan University, Wuxi, China; Hepatology Institute of Wuxi, The Fifth People's Hospital of Wuxi (Wuxi Infectious Disease Hospital), Affiliated Hospital of Jiangnan University, Wuxi, China.
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Yan Y, Qiu Y, Davgadorj C, Zheng C. Novel Molecular Therapeutics Targeting Signaling Pathway to Control Hepatitis B Viral Infection. Front Cell Infect Microbiol 2022; 12:847539. [PMID: 35252042 PMCID: PMC8894711 DOI: 10.3389/fcimb.2022.847539] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2022] [Accepted: 01/31/2022] [Indexed: 12/12/2022] Open
Abstract
Numerous canonical cellular signaling pathways modulate hepatitis B virus (HBV) replication. HBV genome products are known to play a significant role in regulating these cellular pathways for the liver’s viral-related pathology and physiology and have been identified as the main factor in hepatocarcinogenesis. Signaling changes during viral replication ultimately affect cellular persistence, multiplication, migration, genome instability, and genome damage, leading to proliferation, evasion of apoptosis, block of differentiation, and immortality. Recent studies have documented that numerous signaling pathway agonists or inhibitors play an important role in reducing HBV replication in vitro and in vivo, and some have been used in phase I or phase II clinical trials. These optional agents as molecular therapeutics target cellular pathways that could limit the replication and transcription of HBV or inhibit the secretion of the small surface antigen of HBV in a signaling-independent manner. As principle-based available information, a combined strategy including antiviral therapy and immunomodulation will be needed to control HBV infection effectively. In this review, we summarize recent findings on interventions of molecular regulators in viral replication and the interactions of HBV proteins with the components of the various targeting cellular pathways, which may assist in designing novel agents to modulate signaling pathways to prevent HBV replication or carcinogenesis.
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Affiliation(s)
- Yan Yan
- Laboratory for Infection and Immunity, Hepatology Institute of Wuxi, The Fifth People’s Hospital of Wuxi, Affiliated Hospital of Jiangnan University, Wuxi, China
- *Correspondence: Yan Yan, ; Chunfu Zheng,
| | - Yuanwang Qiu
- Laboratory for Infection and Immunity, Hepatology Institute of Wuxi, The Fifth People’s Hospital of Wuxi, Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Chantsalmaa Davgadorj
- Laboratory for Infection and Immunity, Hepatology Institute of Wuxi, The Fifth People’s Hospital of Wuxi, Affiliated Hospital of Jiangnan University, Wuxi, China
| | - Chunfu Zheng
- Department of Immunology, School of Basic Medical Sciences, Fujian Medical University, Fuzhou, China
- Department of Microbiology, Immunology and Infectious Diseases, University of Calgary, Calgary, AB, Canada
- *Correspondence: Yan Yan, ; Chunfu Zheng,
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Yan Y, Lyu C, Zhou X, Zhou M, Mao R, Davgadorj C, Zhang Y, Lu Z. [The predictive value of liver failure-related etiology for clinical outcomes]. Zhonghua Wei Zhong Bing Ji Jiu Yi Xue 2022; 34:172-177. [PMID: 35387724 DOI: 10.3760/cma.j.cn121430-20210705-01006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
OBJECTIVE To assess the predictors of outcomes for different subtypes of liver failure, and the effectiveness of artificial liver support systems in the treatment of liver failure. METHODS The clinical data of 112 patients with hepatitis B virus (HBV)- and non-HBV-related liver failure admitted to the intensive care unit (ICU) of the Fifth People's Hospital of Wuxi were collected from January to December 2020. The relevant etiologies of acute, subacute, acute-on-chronic, subacute-on-chronic, chronic subtype liver failure were analyzed. The efficacies of artificial liver support systems in the treatment of various subtypes of liver failure were also compared. The correlation of various indicators was analyzed by Spearman correlation analysis, the risk factors affecting the prognosis of patients with liver failure were analyzed by multivariate Logistic regression equation, and receiver operator characteristic curve (ROC curve) of subjects was plotted to evaluate the predictive value of each risk factor for the prognosis of patients with liver failure. RESULTS Among the 112 liver failure patients, 63 were caused by hepatitis B and 49 were caused by non-hepatitis B. The liver failure caused by hepatitis B was 6 times higher than for men than for women, which was higher than that of non-HBV liver failure group (1.33 times). Antithrombin III (AT III) and total bilirubin (TBil) levels of subacute liver failure were higher than those of pre-liver failure in the HBV liver failure group [AT III: (59.33±14.57)% vs. (35.66±20.72)%, TBil (μmol/L): 399.21±112.94 vs. 206.08±126.96, both P < 0.05]. The levels of AT III in patients with pre-liver failure and chronic liver failure in the non-HBV liver failure group were significantly higher than those with acute liver failure [(58.33±15.28)%, (44.00±19.10)% vs. (31.33±7.57)%, both P < 0.05], patients with acute liver failure had significantly lower level of TBil than pre-liver failure (μmol/L: 107.83±49.73 vs. 286.20±128.92, P < 0.05), the TBil levels in patients with subacute and acute-on-chronic liver failure were also significantly higher than that in pre-liver failure group (μmol/L: 417.27±118.60, 373.00±187.00 vs. 286.20±128.92, both P < 0.05). Patients with subacute liver failure, subacute-on-chronic liver failure and chronic liver failure in the non-HBV failure group were significantly longer than those in acute liver failure (days: 36.00±8.31, 27.52±11.71, 27.72±22.71 vs. 11.00±1.41, all P < 0.05). There was no statistically significant difference in the case fatality rate of using the artificial liver support system between the HBV failure group and the non-HBV failure group (55.6% vs. 50.0%, P < 0.05), the levels of AT III in the two groups of surviving patients were significantly higher than that of the dead [HBV liver failure group: (36.20±6.26)% vs. (27.33±8.87)%, non-HBV liver failure group: (41.06±4.16)% vs. (28.71±12.35)%, both P < 0.01]. Correlation analysis showed that there was a clear positive correlation between AT III and TBil in the dead patients of HBV liver failure group and the survival and death patients of non-HBV liver failure group (r values were 0.069, 0.341, 0.064, and P values were 0.723, 1.196 and 0.761, respectively); there was a significant inverse correlation between AT III and TBil in the HBV liver failure group (r = -0.105, P = 0.745). Multivariate Logistic regression analysis showed that AT III was an independent risk factor affecting the prognosis of patients with non-HBV liver failure [odd ratio (OR) = 1.023, 95% confidence interval (95%CI) was -0.001 to 0.001, P = 0.007]. TBil was an independent risk factor affecting prognosis of patients with HBV liver failure (OR = 1.005, 95%CI was -0.002 to -7.543, P = 0.033). The analysis of ROC curve showed that AT III had a predictive value for the prognosis of patients with non-HBV liver failure, the area under the ROC curve (AUC) = 0.747, the 95%CI was 0.592-0.902, P = 0.009. When the optimal truncation value was 39.5%, its sensitivity and specificity were 83.33% and 56.25%, respectively. CONCLUSIONS Artificial liver support system treatment of liver failure was difficult to effectively reduce the mortality of patients with end-stage liver failure. In addition to AT III, TBil also could be used as an indicator to assess liver compensatency and predict prognosis in liver failure patients.
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Affiliation(s)
- Yan Yan
- Laboratory for Infection and Immunity, the Fifth People's Hospital of Wuxi, Wuxi 214016, Jiangsu, China
| | - Chunyan Lyu
- Clinical Laboratory Center, the Fifth People's Hospital of Wuxi, Wuxi 214016, Jiangsu, China
| | - Xueshi Zhou
- Department of Infectious Diseases, the Fifth People's Hospital of Wuxi, Wuxi 214016, Jiangsu, China
| | - Meifang Zhou
- Department of Infectious Diseases, the Fifth People's Hospital of Wuxi, Wuxi 214016, Jiangsu, China
| | - Richeng Mao
- Department of Infectious Diseases, Huashan Hospital, Fudan University, Shanghai 200040, China. Corresponding author: Lu Zhonghua,
| | - Chantsalmaa Davgadorj
- Laboratory for Infection and Immunity, the Fifth People's Hospital of Wuxi, Wuxi 214016, Jiangsu, China
| | - Ying Zhang
- Department of Infectious Diseases, the Fifth People's Hospital of Wuxi, Wuxi 214016, Jiangsu, China
| | - Zhonghua Lu
- Department of Infectious Diseases, the Fifth People's Hospital of Wuxi, Wuxi 214016, Jiangsu, China
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