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Zhang Y, Chen P, Zhu X. Lymphocyte-to-white blood cell ratio is associated with outcome in patients with hepatitis B virus-related acute-on-chronic liver failure. World J Gastroenterol 2023; 29:3678-3687. [PMID: 37398886 PMCID: PMC10311607 DOI: 10.3748/wjg.v29.i23.3678] [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: 03/22/2023] [Revised: 04/28/2023] [Accepted: 05/22/2023] [Indexed: 06/16/2023] Open
Abstract
BACKGROUND The lymphocyte-to-white blood cell ratio (LWR) is a blood marker of the systemic inflammatory response. The prognostic value of LWR in patients with hepatitis B virus-associated acute-on-chronic liver failure (HBV-ACLF) remains unclear.
AIM To explore whether LWR could stratify the risk of poor outcomes in HBV-ACLF patients.
METHODS This study was conducted by recruiting 330 patients with HBV-ACLF at the Department of Gastroenterology in a large tertiary hospital. Patients were divided into survivor and non-survivor groups according to their 28-d prognosis. The independent risk factors for 28-d mortality were calculated by univariate and multivariate Cox regression analyses. Patients were divided into low- and high-LWR groups according to the cutoff values. Kaplan-Meier analysis was performed according to the level of LWR.
RESULTS During the 28-d follow-up time, 135 patients died, and the mortality rate was 40.90%. The LWR level in non-surviving patients was significantly decreased compared to that in surviving patients. A lower LWR level was an independent risk factor for poor 28-d outcomes (hazard ratio = 0.052, 95% confidence interval: 0.005-0.535). The LWR level was significantly negatively correlated with the Child-Turcotte-Pugh, model for end-stage liver disease, and Chinese Group on the Study of Severe Hepatitis B-ACLF II scores. In addition, the 28-d mortality was higher for patients with LWR < 0.11 than for those with LWR ≥ 0.11.
CONCLUSION LWR may serve as a simple and useful tool for stratifying the risk of poor 28-d outcomes in HBV-ACLF patients.
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Affiliation(s)
- Yue Zhang
- Department of Gastroenterology, Jiangxi Clinical Research Center for Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang 330006, Jiangxi Province, China
| | - Peng Chen
- Department of Gastroenterology, Jiangxi Clinical Research Center for Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang 330006, Jiangxi Province, China
| | - Xuan Zhu
- Department of Gastroenterology, Jiangxi Clinical Research Center for Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang 330006, Jiangxi Province, China
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Yang L, Zhen L, Li Z, Zhu S, Xu W, Luo Q, Peng L, Xie C. Human liver tissue transcriptomics revealed immunometabolic disturbances and related biomarkers in hepatitis B virus-related acute-on-chronic liver failure. Front Microbiol 2022; 13:1080484. [PMID: 36532504 PMCID: PMC9752073 DOI: 10.3389/fmicb.2022.1080484] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Accepted: 11/17/2022] [Indexed: 04/06/2024] Open
Abstract
Acute-on-chronic liver failure (ACLF) is a major cause of liver-related death worldwide, but its key pathological features remain incompletely defined. This study aimed to reveal the molecular basis of hepatitis B virus-related ACLF (HBV-ACLF) by transcriptome sequencing of human liver tissue. A total of 18 human liver tissues from patients with different stages of HBV-related disease were collected for RNA sequencing, and liver tissues from patients and mouse models with ACLF were used for subsequent validation. Specifically, 6,853 differentially expressed genes (DEGs) and 5,038 differentially expressed transcripts were identified in patients with ACLF compared to patients with chronic hepatitis B (CHB) and normal controls (NCs). Investigation of functional by KEGG pathway enrichment analysis revealed prominent immune and metabolic dysregulation at the ACLF stage. We found that the key genes FGF19, ADCY8 and KRT17, which are related to immunometabolic disturbances, were significantly upregulated in the progression of ACLF. The three key genes were validated in human and mouse samples, indicating their prognostic and therapeutic potential in ACLF. In summary, our work reveals that immunometabolic disorder is involved in HBV-ACLF pathogenesis and indicates that FGF19, ADCY8 and KRT17 may be sensitive biomarkers for HBV-related ACLF.
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Affiliation(s)
- Luo Yang
- Department of Infectious Diseases, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Limin Zhen
- Department of Infectious Diseases, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Zhihui Li
- Department of Infectious Diseases, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Shu Zhu
- Department of Infectious Diseases, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Wenxiong Xu
- Department of Infectious Diseases, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Qiumin Luo
- Department of Infectious Diseases, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Liang Peng
- Department of Infectious Diseases, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Liver Disease Research, Guangzhou, Guangdong, China
- Key Laboratory of Tropical Diseases Control, Ministry of Education, Guangzhou, China
| | - Chan Xie
- Department of Infectious Diseases, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Liver Disease Research, Guangzhou, Guangdong, China
- Key Laboratory of Tropical Diseases Control, Ministry of Education, Guangzhou, China
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Ye QX, Huang JF, Xu ZJ, Yan YY, Yan Y, Liu LG. Short-term prognostic factors for hepatitis B virus-related acute-on-chronic liver failure. World J Clin Cases 2022; 10:8186-8195. [PMID: 36159528 PMCID: PMC9403684 DOI: 10.12998/wjcc.v10.i23.8186] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 05/12/2022] [Accepted: 07/11/2022] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Acute-on-chronic liver failure (ACLF) is the abrupt exacerbation of declined hepatic function in patients with chronic liver disease.
AIM To explore the independent predictors of short-term prognosis in patients with hepatitis B virus (HBV)-related ACLF and to establish a predictive short-term prognosis model for HBV-related ACLF.
METHODS From January 2016 to December 2019, 207 patients with HBV-related ACLF attending the 910th Hospital of Chinese People's Liberation Army were continuously included in this retrospective study. Patients were stratified based on their survival status 3 mo after diagnosis. Information was collected regarding gender and age; coagulation function in terms of prothrombin time and international normalized ratio (INR); hematological profile in terms of neutrophil-to-lymphocyte ratio (NLR) and platelet count (PLT); blood biochemistry in terms of alanine aminotransferase, aspartate aminotransferase, total bilirubin (Tbil), albumin, cholinesterase, blood urea nitrogen (BUN), creatinine, blood glucose, and sodium (Na); tumor markers including alpha-fetoprotein (AFP) and Golgi protein 73 (GP73); virological indicators including HBV-DNA, HBsAg, HBeAg, Anti-HBe, and Anti-HBc; and complications including hepatic encephalopathy, hepatorenal syndrome, spontaneous peritonitis, gastrointestinal bleeding, and pulmonary infection.
RESULTS There were 157 and 50 patients in the survival and death categories, respectively. Univariate analysis revealed significant differences in age, PLT, Tbil, BUN, NLR, HBsAg, AFP, GP73, INR, stage of liver failure, classification of liver failure, and incidence of complications (pulmonary infection, hepatic encephalopathy, spontaneous bacterial peritonitis, and upper gastrointestinal bleeding) between the two groups (P < 0.05). GP73 [hazard ratio (HR): 1.009, 95% confidence interval (CI): 1.005-1.013, P = 0.000], middle stage of liver failure (HR: 5.056, 95%CI: 1.792-14.269, P = 0.002), late stage of liver failure (HR: 22.335, 95%CI: 8.544-58.388, P = 0.000), pulmonary infection (HR: 2.056, 95%CI: 1.145-3.690, P = 0.016), hepatorenal syndrome (HR: 6.847, 95%CI: 1.930-24.291, P = 0.003), and HBsAg (HR: 0.690, 95%CI: 0.524-0.908, P = 0.008) were independent risk factors for short-term prognosis in patients with HBV-related ACLF. Following binary logistics regression analysis, we arrived at the following formula for predicting short-term prognosis: Logit(P) = Ln(P/1-P) = 0.013 × (GP73 ng/mL) + 1.907 × (middle stage of liver failure) + 4.146 × (late stage of liver failure) + 0.734 × (pulmonary infection) + 22.320 × (hepatorenal syndrome) - 0.529 × (HBsAg) - 5.224. The predictive efficacy of the GP73-ACLF score was significantly better than that of the Model for End-Stage Liver Disease (MELD) and MELD-Na score models (P < 0.05).
CONCLUSION The stage of liver failure, presence of GP73, pulmonary infection, hepatorenal syndrome, and HBsAg are independent predictors of short-term prognosis in patients with HBV-related ACLF, and the GP73-ACLF model has good predictive value among these patients.
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Affiliation(s)
- Qiao-Xia Ye
- Department of Infectious Diseases, The 910th Hospital of the Chinese People's Liberation Army Joint Logistic Support Force, Quanzhou 362000, Fujian Province, China
| | - Jin-Fa Huang
- Department of Infectious Diseases, The 910th Hospital of the Chinese People's Liberation Army Joint Logistic Support Force, Quanzhou 362000, Fujian Province, China
| | - Zheng-Ju Xu
- Department of Infectious Diseases, The 910th Hospital of the Chinese People's Liberation Army Joint Logistic Support Force, Quanzhou 362000, Fujian Province, China
| | - Yan-Yan Yan
- Department of Infectious Diseases, The 910th Hospital of the Chinese People's Liberation Army Joint Logistic Support Force, Quanzhou 362000, Fujian Province, China
| | - Yan Yan
- Department of Infectious Diseases, The 910th Hospital of the Chinese People's Liberation Army Joint Logistic Support Force, Quanzhou 362000, Fujian Province, China
| | - Li-Guan Liu
- Department of Infectious Diseases, The 910th Hospital of the Chinese People's Liberation Army Joint Logistic Support Force, Quanzhou 362000, Fujian Province, China
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Yi J, Zhou Z, Li Q, Chen G, He Z, Ma Y, Luo X, Si Z, Li J. Risk Factors of Early Allograft Dysfunction in Patients With Hepatitis B Virus-Related Acute-on-Chronic Liver Failure After Deceased Donor Liver Transplant. EXP CLIN TRANSPLANT 2022; 20:668-673. [DOI: 10.6002/ect.2022.0079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Zakareya T, Akl M, Shibl S, El-Mazaly M, Abdel-Razek W. Utility of prognostic scores in predicting short-term mortality in patients with acute-on-chronic liver failure. EGYPTIAN LIVER JOURNAL 2022. [DOI: 10.1186/s43066-022-00183-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Acute-on-chronic liver failure (ACLF) is a distinct syndrome associated with high short-term mortality. Early identification of patients at high risk is essential to determine emergency for transplantation and decide and prioritize the need for intensive care unit (ICU). We aimed to evaluate the performance of the different prognostic scores in the prediction of in-hospital mortality in patients with ACLF. A total of 249 patients with ACLF were included and followed till discharge from the hospital. Univariate and Cox regression analyses were used to assess the performance of liver-specific (Child-Pugh and MELD) and ACLF prognostic scores (CLIF-C OF, CLIF-SOFA, CLIF-C AD, CLIF-C ACLF) in the prediction of in-hospital mortality.
Results
Patients were mostly males (71.1%) with a mean age of 53.9 ± 12.8 years. The etiology of pre-existing liver disease was HCV in 57.8%. Sepsis was the most common precipitating factor (49.8%) and the mortality rate was 74.3%. In univariate analysis, all scores were significantly higher in the deceased group (P<0.0001). AUROC were 0.897, 0.884, 0.870, 0.861, 0.861, and 0.850 for CLIF-C OF, CLIF-C AD, CLIF-C ACLF, Child-Pugh, CLIF-SOFA, and MELD scores, respectively. In multivariate analysis, 2 independent predictors of mortality were identified: CLIF-C ACLF score (OR 3.25, 95% CI 1.03–10.25, P<0.0001) and Child-Pugh class C (OR 1.04, 95% CI 1.02–1.06, P=0.044).
Conclusions
All the studied scores could predict in-hospital mortality of patients with ACLF. However, CLIF-C ACLF and Child-Pugh class performed better as they could significantly and independently predict mortality.
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Wang K, Zhang Z, Mo ZS, Yang XH, Lin BL, Peng L, Xu Y, Lei CY, Zhuang XD, Lu L, Yang RF, Chen T, Gao ZL. Gut microbiota as prognosis markers for patients with HBV-related acute-on-chronic liver failure. Gut Microbes 2021; 13:1-15. [PMID: 34006193 PMCID: PMC8143260 DOI: 10.1080/19490976.2021.1921925] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Abstract
The gut microbiota in the hepatitis B virus related acute-on-chronic liver failure (HBV-ACLF) is poorly defined. We aim to uncover the characteristics of the gut microbiota in HBV-ACLF and in other HBV associated pathologies. We analyzed the gut microbiome in patients with HBV-ACLF or other HBV associated pathologies and healthy individuals by 16S rRNA sequencing and metagenomic sequencing of fecal samples. 212 patients with HBV-ACLF, 252 with chronic hepatitis B (CHB), 162 with HBV-associated cirrhosis (HBV-LC) and 877 healthy individuals were recruited for the study. CHB and HBV-LC patients are grouped as HBV-Other. We discovered striking differences in the microbiome diversity between the HBV-ACLF, HBV-Other and healthy groups using 16S rRNA sequencing. The ratio of cocci to bacilli was significantly elevated in the HBV-ACLF group compared with healthy group. Further analysis within the HBV-ACLF group identified 52 genera showing distinct richness within the group where Enterococcus was enriched in the progression group whilst Faecalibacterium was enriched in the regression group. Metagenomic sequencing validated these findings and further uncovered an enrichment of Lactobacillus casei paracasei in progression group, while Alistipes senegalensis, Faecalibacterium prausnitzii and Parabacteroides merdae dominated the regression group. Importantly, our analysis revealed that there was a rapid increase of Enterococcus faecium during the progression of HBV-ACLF. The gut microbiota displayed distinct composition at different phases of HBV-ACLF. High abundance of Enterococcus is associated with progression while that of Faecalibacterium is associated with regression of HBV-ACLF. Therefore, the microbiota features hold promising potential as prognostic markers for HBV-ACLF.
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Affiliation(s)
- Ke Wang
- Department of Infectious Diseases and Guangdong Key Laboratory of Liver Disease Research, Third Affiliated Hospital of Sun Yat-sen University, Key Laboratory of Tropical Disease Control (Sun Yat-Sen University), Ministry of Education, Guangzhou, Guangdong, China
| | - Zhao Zhang
- Research and Development Department, Guangdong Longsee Biomedical Corporation, Guangzhou, Guangdong, China
| | - Zhi-Shuo Mo
- Department of Infectious Diseases and Guangdong Key Laboratory of Liver Disease Research, Third Affiliated Hospital of Sun Yat-sen University, Key Laboratory of Tropical Disease Control (Sun Yat-Sen University), Ministry of Education, Guangzhou, Guangdong, China
| | - Xiao-Hua Yang
- Department of Infectious Diseases and Guangdong Key Laboratory of Liver Disease Research, Third Affiliated Hospital of Sun Yat-sen University, Key Laboratory of Tropical Disease Control (Sun Yat-Sen University), Ministry of Education, Guangzhou, Guangdong, China
| | - Bing-Liang Lin
- Department of Infectious Diseases and Guangdong Key Laboratory of Liver Disease Research, Third Affiliated Hospital of Sun Yat-sen University, Key Laboratory of Tropical Disease Control (Sun Yat-Sen University), Ministry of Education, Guangzhou, Guangdong, China
| | - Liang Peng
- Department of Infectious Diseases and Guangdong Key Laboratory of Liver Disease Research, Third Affiliated Hospital of Sun Yat-sen University, Key Laboratory of Tropical Disease Control (Sun Yat-Sen University), Ministry of Education, Guangzhou, Guangdong, China
| | - Yang Xu
- Research and Development Department, Guangdong Longsee Biomedical Corporation, Guangzhou, Guangdong, China
| | - Chun-Yan Lei
- Research and Development Department, Guangdong Longsee Biomedical Corporation, Guangzhou, Guangdong, China
| | - Xiao-Dong Zhuang
- Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Ling Lu
- Hepatobiliary Center, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China
| | - Rui-Fu Yang
- State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, Beijing, China,Rui-Fu Yang State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, Beijing, China
| | - Tao Chen
- Research and Development Department, Guangdong Longsee Biomedical Corporation, Guangzhou, Guangdong, China,Tao Chen Research and Development Department, Guangdong Longsee Biomedical Corporation, Guangzhou, Guangdong, China
| | - Zhi-Liang Gao
- Department of Infectious Diseases and Guangdong Key Laboratory of Liver Disease Research, Third Affiliated Hospital of Sun Yat-sen University, Key Laboratory of Tropical Disease Control (Sun Yat-Sen University), Ministry of Education, Guangzhou, Guangdong, China,CONTACT Zhi-Liang Gao Department of Infectious Diseases and Guangdong Key Laboratory of Liver Disease Research, Third Affiliated Hospital of Sun Yat-sen University, Key Laboratory of Tropical Disease Control (Sun Yat-Sen University), Ministry of Education, Guangzhou, Guangdong, China
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Yang J, Xue R, Wu J, Jia L, Li J, Yu H, Zhu Y, Dong J, Meng Q. Development and Validation of a Nomogram for 90-day Outcome in Patients with Hepatitis B Virus-related Acute-on-chronic Liver Failure. J Clin Transl Hepatol 2021; 10:458-466. [PMID: 35836768 PMCID: PMC9240246 DOI: 10.14218/jcth.2021.00202] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2021] [Revised: 06/30/2021] [Accepted: 09/15/2021] [Indexed: 12/04/2022] Open
Abstract
Background and Aims It is challenging to predict the 90-day outcomes of patients infected with hepatitis B virus-related acute-on-chronic liver failure (HBV-ACLF) via prevailing predictive models. This study aimed to develop an innovative model to enhance the analytical efficacy of 90-day mortality in HBV-ACLF. Methods In this study, 149 HBV-ACLF patients were evaluated by constructing a death risk prediction nomogram. Bootstrap resampling and an independent validation cohort comprising 31 patients from June 2019 to February 2020 were assessed for model confirmation. Results The nomogram was constructed by entering and identifying five factors (age, total bilirubin, prothrombin activity (PTA), lymphocyte (L)%, and monocyte (M)%. Healthy refinement was achieved from the nomogram analysis, where the area under the receiver operating characteristic curve was 0.864 for the training cohort and 0.874 was achieved for the validation cohort. There was admirable concordance between the predicted and true results in the equilibrium curve. The decision curve assessment revealed the useful clinical application of the nomogram. Conclusions We constructed an innovative nomogram and validated it for the prediction of 90-day HBV-ACLF patient outcomes. This model might help develop optimized treatment protocol recommendations for HBV-ACLF patients.
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Affiliation(s)
- Jun Yang
- Department of Critical Care Medicine of Liver Disease, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Ran Xue
- Department of Critical Care Medicine of Liver Disease, Beijing Youan Hospital, Capital Medical University, Beijing, China
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Phase I Clinical Trial, Peking University Cancer Hospital & Institute, Beijing, China
| | - Jing Wu
- Department of Critical Care Medicine of Liver Disease, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Lin Jia
- Department of Critical Care Medicine of Liver Disease, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Juan Li
- Department of Critical Care Medicine of Liver Disease, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Hongwei Yu
- Department of Critical Care Medicine of Liver Disease, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Yueke Zhu
- Department of Critical Care Medicine of Liver Disease, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Jinling Dong
- Department of Critical Care Medicine of Liver Disease, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Qinghua Meng
- Department of Critical Care Medicine of Liver Disease, Beijing Youan Hospital, Capital Medical University, Beijing, China
- Correspondence to: Qinghua Meng, Department of Critical Care Medicine of Liver Disease, Beijing Youan Hospital, Capital Medical University. No. 8 Xi Tou Tiao, You An Men Wai Street, Fengtai District, Beijing 100069, China. ORCID: https://orcid.org/0000-0001-9967-6403. Tel: +86-10-8399-7160, Fax: +86-10-6329-3371, E-mail:
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Xiao L, Tang S, Zhang L, Ma S, Zhao Y, Zhang F, Xie Z, Li L. Serum CXCL1 Is a Prognostic Factor for Patients With Hepatitis B Virus-Related Acute-On-Chronic Liver Failure. Front Med (Lausanne) 2021; 8:657076. [PMID: 34395462 PMCID: PMC8355541 DOI: 10.3389/fmed.2021.657076] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Accepted: 06/25/2021] [Indexed: 12/30/2022] Open
Abstract
Purpose: Neutrophils and cytokines play a major role in the pathogenesis of acute-on-chronic liver failure (ACLF). We aimed to determine whether chemokine (CXC) ligand 1 (CXCL1), a key marker of neutrophil recruitment and activation, could predict the severity and prognosis of hepatitis B virus–related ACLF (HBV-ACLF). Methods: Hospitalized patients with HBV-ACLF were enrolled in a prospective study and stratified as survivors (alive at 28 days) and nonsurvivors (deceased at 28 days). Serum CXCL1 levels were measured in healthy controls, patients with chronic HBV, patients with HBV-related compensated cirrhosis, and patients with HBV-ACLF. Univariate and multivariable logistic analyses, Pearson correlation analysis, area under the receiver operating characteristic curve (AUROC), and Z tests were used to evaluate the performance of CXCL1 as a marker in HBV-ACLF. Results: Patients with HBV-ACLF had significantly higher serum levels of CXCL1 and neutrophil count than healthy controls and patients with chronic HBV or HBV-related compensated cirrhosis (P < 0.01, respectively). Among patients with HBV-ACLF, survivors had lower serum CXCL1 levels and neutrophil count than those of nonsurvivors (P < 0.001, P < 0.05, respectively). Serum CXCL1 level was positively correlated with neutrophil count (r = 0.256, P = 0.001), ACLF grade (r = 0.295, P < 0.001) and organ failure, including coagulation (r = 0.21, P = 0.005) and brain failure (r = 0.198, P = 0.008). Multivariable logistic analyses showed serum CXCL1 [OR (95% CI) = 1.017 (1.009–1.025), P < 0.001] was an independent risk factor for 28-day mortality in HBV-ACLF. Meanwhile, the AUROC analysis demonstrated that serum CXCL1 [0.741 (0.669–0.804)] might be a reliable prognostic biomarker for patients with HBV-ACLF. Conclusions: Overall, serum CXCL1 can serve as a biomarker indicating the severity of disease and prognosis for patients with HBV-ACLF. CXCL1 might also be a therapeutic target in this disease.
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Affiliation(s)
- Lanlan Xiao
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, College of Medicine, The First Affiliated Hospital, Zhejiang University, Hangzhou, China
| | - Shima Tang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, College of Medicine, The First Affiliated Hospital, Zhejiang University, Hangzhou, China
| | - Lingjian Zhang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, College of Medicine, The First Affiliated Hospital, Zhejiang University, Hangzhou, China
| | - Shanshan Ma
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, College of Medicine, The First Affiliated Hospital, Zhejiang University, Hangzhou, China
| | - Yalei Zhao
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, College of Medicine, The First Affiliated Hospital, Zhejiang University, Hangzhou, China
| | - Fen Zhang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, College of Medicine, The First Affiliated Hospital, Zhejiang University, Hangzhou, China
| | - Zhongyang Xie
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, College of Medicine, The First Affiliated Hospital, Zhejiang University, Hangzhou, China
| | - Lanjuan Li
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, College of Medicine, The First Affiliated Hospital, Zhejiang University, Hangzhou, China
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Wu D, Zhang S, Xie Z, Chen E, Rao Q, Liu X, Huang K, Yang J, Xiao L, Ji F, Jiang Z, Zhao Y, Ouyang X, Zhu D, Dai X, Hou Z, Liu B, Deng B, Zhou N, Gao H, Sun Z, Li L. Plasminogen as a prognostic biomarker for HBV-related acute-on-chronic liver failure. J Clin Invest 2020; 130:2069-2080. [PMID: 32175919 DOI: 10.1172/jci130197] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2019] [Accepted: 01/14/2020] [Indexed: 12/12/2022] Open
Abstract
BACKGROUNDHBV-related acute-on-chronic liver failure (HBV-ACLF) is hallmarked by high short-term mortality rates, calling for accurate prognostic biomarkers for initial risk stratification.METHODSThree tandem mass tag-labeled (TMT-labeled) quantitative proteomic studies were performed on 10 patients with HBV-related acute hepatic decompensation and on 20 patients with HBV-ACLF. Candidate biomarkers were preliminarily verified in a cross-sectional cohort (n = 144) and further confirmed in 2 prospective cohorts (n = 207 and n = 148).RESULTSPlasminogen, a potential prognostic biomarker for HBV-ACLF, was identified by TMT quantitative proteomics and preliminarily verified in the cross-sectional cohort. Further validation with a prospective cohort (n = 207) showed that plasminogen levels at admission were significantly lower (P < 0.001) in HBV-ACLF nonsurvivors than in survivors. The cumulative survival duration of patients with high plasminogen levels was significantly longer (P < 0.001) than that of patients with low plasminogen levels. During hospitalization, plasminogen levels significantly decreased (P = 0.008) in the deterioration group but significantly increased (P < 0.001) in the improvement group. Additionally, plasminogen levels gradually increased in survivors but gradually decreased in nonsurvivors. The P5 score, a prognostic panel incorporating plasminogen levels, hepatic encephalopathy occurrence, age, international normalized ratio (INR), and total bilirubin, was significantly superior to the Child-Pugh, Model for End-stage Liver Disease (MELD), Chronic Liver Failure Consortium ACLF (CLIF-C ACLF), Chinese Group on the Study of Severe Hepatitis B (COSSH), and HINT (a prognostic score based on hepatic encephalopathy occurrence, INR, neutrophil count, and thyroid-stimulating hormone) scores (all P < 0.05). The performances of the plasminogen level and P5 score were validated in a second multicenter, prospective cohort (n = 148).CONCLUSIONSPlasminogen is a promising prognostic biomarker for HBV-ACLF, and sequential plasminogen measurements could profile the clinical course of HBV-ACLF. P5 is a high-performance prognostic score for HBV-ACLF.FUNDINGThe National Key Research and Development Program (2017YFC1200204); the National Natural Science Foundation of China (81400589, 81600497); the Foundation for Innovative Research Groups of the National Natural Science Foundation of China (81121002); the Chinese High-Tech Research and Development Programs (2012AA020204); the National S&T Major Project (2012ZX10002004); and the Zhejiang Provincial Medicine and Health Science and Technology Project (2016147735).
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Affiliation(s)
- Daxian Wu
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases; National Clinical Research Center for Infectious Diseases; Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases; The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China.,Department of Infectious Diseases, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Sainan Zhang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases; National Clinical Research Center for Infectious Diseases; Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases; The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Zhongyang Xie
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases; National Clinical Research Center for Infectious Diseases; Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases; The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Ermei Chen
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases; National Clinical Research Center for Infectious Diseases; Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases; The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Qunfang Rao
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases; National Clinical Research Center for Infectious Diseases; Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases; The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Xiaoli Liu
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases; National Clinical Research Center for Infectious Diseases; Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases; The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Kaizhou Huang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases; National Clinical Research Center for Infectious Diseases; Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases; The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Jing Yang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases; National Clinical Research Center for Infectious Diseases; Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases; The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Lanlan Xiao
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases; National Clinical Research Center for Infectious Diseases; Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases; The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Feiyang Ji
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases; National Clinical Research Center for Infectious Diseases; Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases; The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Zhengyi Jiang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases; National Clinical Research Center for Infectious Diseases; Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases; The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Yalei Zhao
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases; National Clinical Research Center for Infectious Diseases; Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases; The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Xiaoxi Ouyang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases; National Clinical Research Center for Infectious Diseases; Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases; The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Danhua Zhu
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases; National Clinical Research Center for Infectious Diseases; Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases; The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Xiahong Dai
- Department of Infectious Diseases, Shulan Hospital of Hangzhou, Hangzhou, China
| | - Zhouhua Hou
- Department of Infectious Diseases, Xiangya Hospital of Central South University, Changsha, China
| | - Bingjie Liu
- Department of Infectious Diseases, First Affiliated Hospital, College of Medicine, Nanhua University, Hengyang, China
| | - Binbin Deng
- Department of Infectious Diseases, Xiangya Hospital of Central South University, Changsha, China
| | - Ning Zhou
- Department of Infectious Diseases, Second Xiangya Hospital, Central South University, Changsha, China
| | - Hainv Gao
- Department of Infectious Diseases, Shulan Hospital of Hangzhou, Hangzhou, China
| | - Zeyu Sun
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases; National Clinical Research Center for Infectious Diseases; Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases; The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Lanjuan Li
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases; National Clinical Research Center for Infectious Diseases; Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases; The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
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10
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Fung J, Mak LY, Chan ACY, Chok KSH, Wong TCL, Cheung TT, Dai WC, Sin SL, She WH, Ma KW, Seto WK, Lai CL, Lo CM, Yuen MF. Model for End-Stage Liver Disease With Additional Criteria to Predict Short-Term Mortality in Severe Flares of Chronic Hepatitis B. Hepatology 2020; 72:818-828. [PMID: 31872444 DOI: 10.1002/hep.31086] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2019] [Accepted: 12/12/2019] [Indexed: 02/06/2023]
Abstract
BACKGROUND AND AIMS The prognosis in severe acute flares of chronic hepatitis B (AFOCHB) is often unclear. The current study aimed to establish the predictive value using the Model for End-Stage Liver Disease (MELD) score for short-term mortality for severe AFOCHB. APPROACH AND RESULTS Patients with severe AFOCHB with bilirubin > 50 µmol/L, alanine aminotransferase > 10× upper limit of normal, and international normalized ratio > 1.5 were included. All patients were commenced on entecavir and/or tenofovir. Laboratory results and MELD scores were pooled to calculate mortality at four time points (days 7, 14, 21, and 28). A total of 240 patients were included. Median hepatitis B virus DNA was 7.77 log IU/mL (range, 4.11-10.06), and 49 (20.4%) were hepatitis B e antigen-positive. The 7, 14, 21, and 28-day survival was 96.7%, 88.5%, 79.5%, and 72.8%, respectively. Using pooled results derived from 4,201 blood samples, the area under the receiver operating curve for the MELD score to predict day 7, 14, 21, and 28 mortality was 0.909, 0.892, 0.883, and 0.871, respectively. For MELD ≤ 28, mortality at day 28 was low (<25%) compared with > 50% mortality for MELD ≥ 32. For MELD = 28-32, higher day-28 mortality was observed for four criteria: age ≥52 years, alanine aminotransferase > 217 U/L, platelets < 127, and abnormal baseline imaging (all P < 0.001). In this MELD bracket, the 28-day mortality was 0%, 12.1%, 23.8%, 59.4%, and 78.8% for the presence of zero, one, two, three, and four criteria, respectively. CONCLUSIONS MELD score at any time points can accurately predict the short-term mortality. Patients with MELD ≥ 28 should be worked up for liver transplantation, and those with MELD = 28-32 with three to four at-risk criteria, or MELD ≥ 32 should be listed.
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Affiliation(s)
- James Fung
- Department of Medicine, The University of Hong Kong, Hong Kong SAR, China.,The Liver Transplant Center, Queen Mary Hospital, Hong Kong SAR, China.,State Key Laboratory of Liver Research, The University of Hong Kong, Hong Kong SAR, China
| | - Lung-Yi Mak
- Department of Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - Albert Chi-Yan Chan
- The Liver Transplant Center, Queen Mary Hospital, Hong Kong SAR, China.,State Key Laboratory of Liver Research, The University of Hong Kong, Hong Kong SAR, China.,Department of Surgery, The University of Hong Kong, Hong Kong SAR, China
| | - Kenneth Siu-Ho Chok
- The Liver Transplant Center, Queen Mary Hospital, Hong Kong SAR, China.,State Key Laboratory of Liver Research, The University of Hong Kong, Hong Kong SAR, China.,Department of Surgery, The University of Hong Kong, Hong Kong SAR, China
| | - Tiffany Cho-Lam Wong
- The Liver Transplant Center, Queen Mary Hospital, Hong Kong SAR, China.,Department of Surgery, The University of Hong Kong, Hong Kong SAR, China
| | - Tan-To Cheung
- The Liver Transplant Center, Queen Mary Hospital, Hong Kong SAR, China.,State Key Laboratory of Liver Research, The University of Hong Kong, Hong Kong SAR, China.,Department of Surgery, The University of Hong Kong, Hong Kong SAR, China
| | - Wing-Chiu Dai
- The Liver Transplant Center, Queen Mary Hospital, Hong Kong SAR, China.,Department of Surgery, The University of Hong Kong, Hong Kong SAR, China
| | - Sui-Ling Sin
- The Liver Transplant Center, Queen Mary Hospital, Hong Kong SAR, China.,Department of Surgery, The University of Hong Kong, Hong Kong SAR, China
| | - Wong-Hoi She
- The Liver Transplant Center, Queen Mary Hospital, Hong Kong SAR, China.,Department of Surgery, The University of Hong Kong, Hong Kong SAR, China
| | - Ka-Wing Ma
- The Liver Transplant Center, Queen Mary Hospital, Hong Kong SAR, China.,Department of Surgery, The University of Hong Kong, Hong Kong SAR, China
| | - Wai-Kay Seto
- Department of Medicine, The University of Hong Kong, Hong Kong SAR, China.,State Key Laboratory of Liver Research, The University of Hong Kong, Hong Kong SAR, China
| | - Ching-Lung Lai
- Department of Medicine, The University of Hong Kong, Hong Kong SAR, China.,State Key Laboratory of Liver Research, The University of Hong Kong, Hong Kong SAR, China
| | - Chung-Mau Lo
- The Liver Transplant Center, Queen Mary Hospital, Hong Kong SAR, China.,State Key Laboratory of Liver Research, The University of Hong Kong, Hong Kong SAR, China.,Department of Surgery, The University of Hong Kong, Hong Kong SAR, China
| | - Man-Fung Yuen
- Department of Medicine, The University of Hong Kong, Hong Kong SAR, China.,State Key Laboratory of Liver Research, The University of Hong Kong, Hong Kong SAR, China
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11
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Value of Liver Regeneration in Predicting Short-Term Prognosis for Patients with Hepatitis B-Related Acute-on-Chronic Liver Failure. BIOMED RESEARCH INTERNATIONAL 2020; 2020:5062873. [PMID: 32832550 PMCID: PMC7428825 DOI: 10.1155/2020/5062873] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Revised: 06/21/2020] [Accepted: 07/14/2020] [Indexed: 12/30/2022]
Abstract
Background and Aims The value of hepatocyte regeneration in predicting the outcomes of hepatitis B-related acute-on-chronic liver failure (HBV-ACLF) is not fully assessed. The present study was aimed at establishing a novel scoring system to predict patients' outcomes within 3 months by applying serological indicators of hepatic regeneration and liver injury. Methods Patients with chronic hepatitis B who had a rapid deterioration were investigated. Patients were observed for 90 days, and the endpoint of follow-up was death or liver transplantation. Serum parameters were estimated on the diagnosis of acute-on-chronic liver failure (ACLF). Cox proportional hazard regression was used to identify independent prognostic factors and create a novel prognostic scoring system, and a receiver operating characteristic (ROC) curve was used to analyze the performance of the model. Results A total of 308 patients with HBV-ACLF were incorporated and divided into the training cohort (n = 206) and testing cohort (n = 102) randomly. Creatine (Cre), age, total bilirubin (TBil), alpha-fetoprotein (AFP), and international normalized ratio (INR) were found to be independent prognostic factors. According to the results of Cox regression analysis, a new prognostic model (we named it the TACIA score) was calculated. The areas under ROC (AUROC) for the new model were 0.861 and 0.763 in the training and testing cohorts, respectively, and patients with lower TACIA scores (<4.34) would survive longer (P < 0.001). Conclusions A pertinent prognostic scoring system for patients with HBV-ACLF was established in our study, and the novel model could predict patients' short-term survival effectively.
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12
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Hou Y, Zhang Q, Gao F, Mao D, Li J, Gong Z, Luo X, Chen G, Li Y, Yang Z, Sun K, Wang X. Artificial neural network-based models used for predicting 28- and 90-day mortality of patients with hepatitis B-associated acute-on-chronic liver failure. BMC Gastroenterol 2020; 20:75. [PMID: 32188419 PMCID: PMC7081680 DOI: 10.1186/s12876-020-01191-5] [Citation(s) in RCA: 3] [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] [Received: 10/22/2019] [Accepted: 02/11/2020] [Indexed: 02/08/2023] Open
Abstract
Background This study aimed to develop prognostic models for predicting 28- and 90-day mortality rates of hepatitis B virus (HBV)-associated acute-on-chronic liver failure (HBV-ACLF) through artificial neural network (ANN) systems. Methods Six hundred and eight-four cases of consecutive HBV-ACLF patients were retrospectively reviewed. Four hundred and twenty-three cases were used for training and constructing ANN models, and the remaining 261 cases were for validating the established models. Predictors associated with mortality were determined by univariate analysis and were then included in ANN models for predicting prognosis of mortality. The receiver operating characteristic curve analysis was used to evaluate the predictive performance of the ANN models in comparison with various current prognostic models. Results Variables with statistically significant difference or important clinical characteristics were input in the ANN training process, and eight independent risk factors, including age, hepatic encephalopathy, serum sodium, prothrombin activity, γ-glutamyltransferase, hepatitis B e antigen, alkaline phosphatase and total bilirubin, were eventually used to establish ANN models. For 28-day mortality in the training cohort, the model’s predictive accuracy (AUR 0.948, 95% CI 0.925–0.970) was significantly higher than that of the Model for End-stage Liver Disease (MELD), MELD-sodium (MELD-Na), Chronic Liver Failure-ACLF (CLIF-ACLF), and Child-Turcotte-Pugh (CTP) (all p < 0.001). In the validation cohorts the predictive accuracy of ANN model (AUR 0.748, 95% CI: 0.673–0.822) was significantly higher than that of MELD (p = 0.0099) and insignificantly higher than that of MELD-Na, CTP and CLIF-ACLF (p > 0.05). For 90-day mortality in the training cohort, the model’s predictive accuracy (AUR 0.913, 95% CI 0.887–0.938) was significantly higher than that of MELD, MELD-Na, CTP and CLIF-ACLF (all p < 0.001). In the validation cohorts, the prediction accuracy of the ANN model (AUR 0.754, 95% CI: 0.697–0.812 was significantly higher than that of MELD (p = 0.019) and insignificantly higher than MELD-Na, CTP and CLIF-ACLF (p > 0.05). Conclusions The established ANN models can more accurately predict short-term mortality risk in patients with HBV- ACLF. The main content has been postered as an abstract at the AASLD Hepatology Conference (10.1002/hep.30257).
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Affiliation(s)
- Yixin Hou
- Center of Integrative Medicine, Beijing Ditan Hospital, Capital Medical University, Beijing, 100015, People's Republic of China
| | - Qianqian Zhang
- Department of Hepatology, The First Hospital Affiliated to Hunan University of Chinese Medicine, Changsha, Hunan, 410007, People's Republic of China
| | - Fangyuan Gao
- Center of Integrative Medicine, Beijing Ditan Hospital, Capital Medical University, Beijing, 100015, People's Republic of China
| | - Dewen Mao
- Department of Hepatology, The First Affiliated Hospital of Guangxi University of Chinese Medicine, Nanning, Guangxi, 530021, People's Republic of China
| | - Jun Li
- Center of Integrative Medicine, Beijing 302 Hospital, Beijing, 100039, People's Republic of China
| | - Zuojiong Gong
- Department of Infectious Diseases, Renmin Hospital of Wuhan University, Wuhan, Hubei, 430060, People's Republic of China
| | - Xinla Luo
- Department of Hepatology, Hubei Provincial Hospital of Traditional Chinese Medicine, Wuhuan, Hubei, 430061, People's Republic of China
| | - Guoliang Chen
- Department of Hepatology, Xiamen Hospital of Traditional Chinese Medicine, Xiamen, Fujian, 361009, People's Republic of China
| | - Yong Li
- Department of Hepatology, The Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, Shandong, 250014, People's Republic of China
| | - Zhiyun Yang
- Center of Integrative Medicine, Beijing Ditan Hospital, Capital Medical University, Beijing, 100015, People's Republic of China.
| | - Kewei Sun
- Department of Hepatology, The First Hospital Affiliated to Hunan University of Chinese Medicine, Changsha, Hunan, 410007, People's Republic of China.
| | - Xianbo Wang
- Center of Integrative Medicine, Beijing Ditan Hospital, Capital Medical University, Beijing, 100015, People's Republic of China.
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13
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Complications constitute a major risk factor for mortality in hepatitis B virus-related acute-on-chronic liver failure patients: a multi-national study from the Asia-Pacific region. Hepatol Int 2019; 13:695-705. [PMID: 31650510 DOI: 10.1007/s12072-019-09992-x] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2019] [Accepted: 09/28/2019] [Indexed: 12/17/2022]
Abstract
BACKGROUND AND AIM Cirrhosis is a controversial determinant of mortality in HBV-related acute-on-chronic liver failure (HBV-ACLF). The present study aimed to explore the effects of cirrhosis and the associated risk factors, especially its complications, on the outcome of HBV-ACLF. METHODS A prospective-retrospective cohort of 985 patients was identified from the APASL-ACLF Research Consortium (AARC) database and the Chinese Study Group. Complications of ACLF (ascites, infection, hepatorenal syndrome, hepatic encephalopathy, upper gastrointestinal bleeding) as well as cirrhosis and the current main prognostic models were measured for their predictive ability for 28- or 90-day mortality. RESULTS A total of 709 patients with HBV-ACLF as defined by the AARC criteria were enrolled. Among these HBV-ACLF patients, the cirrhotic group showed significantly higher mortality and complications than the non-cirrhotic group. A total of 36.1% and 40.1% of patients met the European Association for the Study of Liver (EASL)-Chronic Liver Failure consortium (CLIF-C) criteria in the non-cirrhotic and cirrhotic groups, respectively; these patients had significantly higher rates of mortality and complications than those who did not satisfy the CLIF-C criteria. Furthermore, among patients who did not meet the CLIF-C criteria, the cirrhotic group exhibited higher mortality and complication rates than the non-cirrhotic group, without significant differences in organ failure. The Tongji prognostic predictor model score (TPPMs), which set the number of complications as one of the determinants, showed comparable or superior ability to the Chinese Group on the Study of Severe Hepatitis B-ACLF score (COSSH-ACLFs), APASL-ACLF Research Consortium score (AARC-ACLFs), CLIF-C organ failure score (CLIF-C OFs), CLIF-C-ACLF score (CLIF-C-ACLFs), Model for End-Stage Liver Disease score (MELDs) and MELD-sodium score (MELD-Nas) in HBV-ACLF patients, especially in cirrhotic HBV--ACLF patients. Patients with two (OR 4.70, 1.88) or three (OR 8.27, 2.65) complications had a significantly higher risk of 28- or 90-day mortality, respectively. CONCLUSION The presence of complications is a major risk factor for mortality in HBV-ACLF patients. TPPM possesses high predictive ability in HBV-ACLF patients, especially in cirrhotic HBV-ACLF patients.
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14
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Jindal A, Vyas A, Sharma M, Kumar G, Sarin SK. A randomized open label trial of tenofovir monotherapy versus tenofovir plus telbivudine in spontaneous reactivation of hepatitis B. Saudi J Gastroenterol 2019; 25:319-326. [PMID: 31044748 PMCID: PMC6784432 DOI: 10.4103/sjg.sjg_537_18] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND/AIM Acute-on-chronic liver failure (ACLF-B) in spontaneous reactivation of chronic hepatitis B (SR-CHB) has high mortality. Tenofovir disoproxil fumarate (TDF) improves survival by ~40% in ACLF-B but is potentially nephrotoxic. Combining telbivudine (LDT) with TDF may negate this risk and could boost rapid viral clearance and improve clinical outcomes. PATIENTS AND METHODS Seventy consecutive patients with SR-CHB were randomized to TDF (300 mg/day, n = 35) or TDF plus LDT (600 mg/day; n = 35). In all, 25 had ACLF-B and none had option for liver transplantation. Primary endpoint was survival at 3 months. Secondary endpoints were survival at 3 months in ACLF-B, serial reduction in hepatitis B virus (HBV) DNA, hepatitis B surface antigen (HBsAg) loss and liver-related complications. RESULTS Overall baseline clinical and laboratory parameters in the two groups were comparable. Reduction in HBV DNA at weeks 2, 4 and 12 was independent of treatment groups and presence of ACLF-B (P < 0.01). All six patients with HBsAg loss at 12 weeks had lower HBV DNA at baseline and none had ACLF-B. Patients with no ACLF-B had more rapid decline in bilirubin and alanine aminotraminase at week 2 compared with ACLF-B. Patients on TDF plus LDT showed significant improvement in AKI on follow-up (five of six patients) compared with TDF monotherapy (none of six patients) and had less reduction in estimated glomerular filtration rate at week 12. Eight of 10 patients with liver-related deaths received TDF monotherapy (P = 0.02). New-onset septic shock, TDF monotherapy, e-antibody positivity, and higher baseline model for end-stage liver disease score were predictors of mortality in ACLF-B. None had treatment-related severe adverse effects. CONCLUSION Addition of LDT to tenofovir is safe and may be renoprotective in spontaneous reactivation of hepatitis B. Combination therapy improves survival in ACLF-B despite comparable HBV DNA suppression to tenofovir monotherapy.
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Affiliation(s)
- Ankur Jindal
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, India,Address for correspondence: Dr. Ankur Jindal, Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi - 110 070, India. E-mail:
| | - Ashish Vyas
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Manoj Sharma
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Guresh Kumar
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Shiv K. Sarin
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, India
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15
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Lin W, Zhang J, Liu X, Liu H, He J, Li M, Zhang S, Zhang Y, Chen H, Zhang C, Wu W, Jin C, Lee SS, Duan Z. A Dynamic Model for Predicting Outcome in Patients with HBV Related Acute-On-Chronic Liver Failure. Ann Hepatol 2019; 17:392-402. [PMID: 29735787 DOI: 10.5604/01.3001.0011.7383] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
INTRODUCTION AND AIM Accurately predicting the prognosis of individual patient is crucial in the management of ACLF. We aimed to establish a specific prognostic model for HBV-related ACLF patients treated with nucleoside analog (NA). MATERIAL AND METHODS We prospectively collected 205 ACLF cases diagnosed according to the APASL criteria. A dynamic prognostic model based on APASL criteria was established and validated. To demonstrate that the model is also applicable to those within EASL criteria, we divided the patients into two groups: met APASL criteria only (group A, n = 123); met both APASL and EASL criteria (group B, n = 82). Its prognostic accuracy was also compared with chronic liver failure-sequential organ failure assessment (CLIF-SOFA) score in group B. RESULTS The model is: R = 0.94 x Bilirubin + 0.53 x evolution of Bilirubin - 0.45 x PT-A - 0.22 x evolution in PT-A -0.1 x PLT + 10 x anti-HBe. The area under receiver operating characteristic curve (AUC) of the model for predicting 90-day mortality was 0.86, which was significantly higher than that of model for end stage liver disease(MELD), MELD-Na, CLIF-SOFA, ΔMELD (7d) and ΔMELD-Na (7d), ΔCLIF- SOFA(7d) (all p < 0.01). The AUC of our model in the validation group was 0.79 which was superior to MELD (0.45) CLIF-SOFA (0.53) score in group B patients (p < 0.01). CONCLUSION In conclusion, the model was superior to the conventional methods in predicting the outcomes of patients with HBV related ACLF treated with NA. It is the first description of a novel prognostic model using consecutive data in patients with HBV-induced acute-on-chronic liver failure (ACLF) treated by nucleoside analogs.
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Affiliation(s)
- Wei Lin
- Beijing Youan Hospital, Capital Medical University, China. Collaborative Innovation Center of Infectious diseases
| | - Jing Zhang
- Beijing Youan Hospital, Capital Medical University, China. Collaborative Innovation Center of Infectious diseases
| | - Xiaohui Liu
- Beijing Youan Hospital, Capital Medical University, China. Collaborative Innovation Center of Infectious diseases
| | | | - Jinqiu He
- Infectious Diseases Hospital Affliated to Nanchang Univeristy, China
| | - Ming Li
- The Second People's Hospital of Fuyang, China
| | - Shuqin Zhang
- Hepatobilary Hospital of Jilin Province, China. The First Affiliated Hospital of Xinjiang Medical University, China
| | | | - Hong Chen
- The First Hospital of Lanzhou University, China
| | | | - Wenfang Wu
- The School of Biomedical Engineering, Capital Medical University, China
| | - Chenggang Jin
- School of Social Development Public Policy, Beijing Normal University, China
| | | | - Zhongping Duan
- Beijing Youan Hospital, Capital Medical University, China. Collaborative Innovation Center of Infectious diseases
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16
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Lal BB, Sood V, Khanna R, Alam S. How to identify the need for liver transplantation in pediatric acute-on-chronic liver failure? Hepatol Int 2018; 12:552-559. [PMID: 30341639 DOI: 10.1007/s12072-018-9901-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2018] [Accepted: 10/01/2018] [Indexed: 02/06/2023]
Abstract
OBJECTIVES The objectives of the study were to evaluate the prognostic value of APASL ACLF Research Consortium-Acute-on-chronic liver failure (AARC-ACLF) score against the current prognostic models in pediatric ACLF and to assess the role of pediatric modifications of AARC-ACLF score and chronic liver failure-sequential organ failure assessment (CLIF-SOFA) score. METHODS All children between 1 and 18 years of age satisfying the APASL definition of ACLF were included in the study. All the prognostic scores were calculated retrospectively from hospital records. Outcome was assessed at days 28 and 90. Pediatric modifications of AARC-ACLF and CLIF-SOFA scores were evaluated. RESULTS Acute-on-chronic liver failure was seen in 86 (13.4%) of 640 children with chronic liver disease. Twenty-five (29.8%) children died, 7 (8.3%) underwent liver transplant and the remaining 52 (61.9%) survived with their native liver. Four prognostic models (AARC-ACLF, AARC-ACLF-Pediatric, CLIF-SOFA and CLIF-SOFA-Pediatric) had an AUROC greater than 0.9 for predicting poor outcome in pediatric ACLF. AARC-ACLF and CLIF-SOFA models were superior to other prognostic scores with a cutoff score of 11 or more predicting poor outcome. Pediatric modifications of AARC-ACLF and CLIF-SOFA scores were not superior to their original scores. Children with poor outcome had rising scores at day 4, whereas the scores were falling in those with good outcome. CONCLUSION AARC-ACLF and CLIF-SOFA models are superior to other prognostic scores in pediatric ACLF. The scores are dynamic and a patient with either of these scores ≥ 11 at admission and/or a rising score at day 4 has high likelihood of death and needs to be urgently listed for liver transplantation.
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Affiliation(s)
- Bikrant Bihari Lal
- Department of Pediatric Hepatology, Institute of Liver and Biliary Sciences, New Delhi, 110070, India
| | - Vikrant Sood
- Department of Pediatric Hepatology, Institute of Liver and Biliary Sciences, New Delhi, 110070, India
| | - Rajeev Khanna
- Department of Pediatric Hepatology, Institute of Liver and Biliary Sciences, New Delhi, 110070, India
| | - Seema Alam
- Department of Pediatric Hepatology, Institute of Liver and Biliary Sciences, New Delhi, 110070, India.
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Wu D, Sun Z, Liu X, Rao Q, Chen W, Wang J, Xie Z, Zhang S, Jiang Z, Chen E, Huang K, Hu C, Zhang X, Wu J, Zhang Y, Gao H, Li L. HINT: a novel prognostic model for patients with hepatitis B virus-related acute-on-chronic liver failure. Aliment Pharmacol Ther 2018; 48:750-760. [PMID: 30069888 DOI: 10.1111/apt.14927] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2018] [Revised: 05/17/2018] [Accepted: 07/10/2018] [Indexed: 12/14/2022]
Abstract
BACKGROUND HBV-related acute-on-chronic liver failure (HBV-ACLF) deteriorates rapidly in the short term, which necessitates accurate initial clinical decision making. AIMS To develop a novel prognostic score for patients with HBV-ACLF and clarify the role of thyroid hormones in HBV-ACLF. METHODS A retrospective cohort of 635 HBV-ACLF patients was enrolled to develop and validate a novel prognostic score for HBV-ACLF. Additionally, a cross-sectional cohort (n = 199) and a prospective longitudinal HBV-ACLF cohort (n = 56) were recruited to clarify the association between thyroid hormone status and the 30-day mortality of HBV-ACLF. RESULTS HINT, a novel prognostic score based on hepatic encephalopathy, INR, neutrophil count, and thyroid-stimulating hormone (TSH) using the deriving cohort (n = 426), was significantly higher in non-survivors than survivors (1.17 ± 2.38 vs -1.87 ± 1.26, P < 0.0001). The AUROC of HINT for 30-day mortality was 0.889, which was significantly higher than that of the Child-Pugh, MELD, CLIF-SOFA, CLIF-C ACLF, and COSSH-ACLF scores (all P < 0.05). These results were confirmed in the validation cohort (n = 209), except that the AUROC of HINT was comparable to that of COSSH-ACLF (P = 0.357). Among thyroid hormones, only the TSH level on admission was significantly lower in non-survivors than in survivors (P = 0.01). During the 14-day longitudinal observation, TSH levels increased significantly in the improvement group (P < 0.001) but did not change in the deterioration or fluctuation groups, and gradually increased in survivors (P < 0.001) but not in non-survivors. CONCLUSIONS HINT, as a prognostic score for HBV-ACLF, is simpler than and superior to the Child-Pugh, MELD, CLIF-SOFA, and CLIF-C ACLF scores and at least comparable with the COSSH-ACLF score. Sequential TSH measurements may facilitate prediction of the clinical course of ACLF.
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Affiliation(s)
- Daxian Wu
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Zeyu Sun
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Xiaoli Liu
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Qunfang Rao
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Wenqian Chen
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Jie Wang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Zhongyang Xie
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Sainan Zhang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Zhengyi Jiang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Er'mei Chen
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Kaizhou Huang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Chenxia Hu
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Xiaoqian Zhang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Jie Wu
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Yimin Zhang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Hainv Gao
- Department of Infectious Diseases, Shulan Hospital of Zhejiang University, Hangzhou, China
| | - Lanjuan Li
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
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Fan XP, Dou CY, Fan YC, Cao CJ, Zhao ZH, Wang K. Methylation status of the estrogen receptor 1 promoter predicts poor prognosis of acute-on-chronic hepatitis B liver failure. REVISTA ESPANOLA DE ENFERMEDADES DIGESTIVAS 2018; 109:818-827. [PMID: 29082740 DOI: 10.17235/reed.2017.4426/2016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Acute-on-chronic hepatitis B liver failure (ACHBLF) is an acute deteriorating liver disease and rapidly progresses to multiple organ failure. There is currently no adequate accurate predictive models of ACHBLF prognosis. AIMS To identify the methylation frequency of the estrogen receptor 1 (ESR1) promoter in ACHBLF and analyze the associated prognostic significance. METHODS Methylation-specific PCR (MSP) was used to determine the methylation frequency of the ESR1 promoter in peripheral blood mononuclear cells from a training and validation cohort of patients. The training cohort included 113 patients with ACHBLF, 73 with chronic hepatitis B (CHB) and 40 healthy controls (HCs). The validation cohort consisted of 37 patients with ACHBLF. Another 18 patients with pre-ACHBLF who progressed to ACHBLF were used to dynamically evaluate ESR1 promoter methylation changes associated with a severe clinical condition. RESULTS Death from ACHBLF was associated with hyperbilirubinemia, a higher score in the model for end-stage liver disease (MELD), a higher incidence of hepatic encephalopathy (HE) and an increased frequency of ESR1 promoter methylation during the 28 day follow-up. HE, MELD score and ESR1 promoter methylation were the independent risk factors associated with 28-day mortality from ACHBLF. The frequency of ESR1 promoter methylation was significantly higher than in patients with CHB and HCs. Albumin and the MELD score were significantly associated with ESR1 promoter methylation. Moreover, ESR1 promoter methylation frequency increased with ACHBLF progression. More importantly, ESR1 promoter methylation was an independent risk factor and had a high value to predict 28-day mortality from ACHBLF. CONCLUSIONS Abnormal ESR1 methylation could be a prognostic biomarker for ACHBLF.
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Affiliation(s)
- Xiao-Peng Fan
- Department of Hepatology, Qilu Hospital of Shandong University
| | - Cheng-Yun Dou
- Department of Hepatology, Qilu Hospital of Shandong University
| | - Yu-Chen Fan
- Department of Hepatology, Qilu Hospital of Shandong University;Hepatology Institute of Shandong University
| | - Chuang-Jie Cao
- Department of Pathology, the first affiliated hospital of Sun Yat-san University
| | - Ze-Hua Zhao
- Department of Hepatology, Qilu Hospital of Shandong University
| | - Kai Wang
- Department of Hepatology, Qilu Hospital of Shandong University, China
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Obed A, Bashir A, Jarrad A. A Case of Live Donor Liver Transplantation in Acute-on-Chronic Liver Failure with Budd-Chiari Syndrome: Donor and Recipient with Antiphospholipid Antibody Syndrome. AMERICAN JOURNAL OF CASE REPORTS 2018; 19:767-772. [PMID: 29959308 PMCID: PMC6055578 DOI: 10.12659/ajcr.909694] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Patient: Female, 47 Final Diagnosis: Antiphospholipid antibody syndrome Symptoms: Liver failure • pneumonia • renal failure Medication: — Clinical Procedure: Live donor liver transplantation Specialty: Transplantology
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Affiliation(s)
- Aiman Obed
- Department of Hepatobiliary and Transplant Surgery, Jordan Hospital, Amman, Jordan
| | - Abdalla Bashir
- Department of General and Transplant Surgery, Jordan Hospital, Amman, Jordan
| | - Anwar Jarrad
- Department of Hepatology, Gastroenterology and Hepatobiliary/Transplant Unit, Jordan Hospital, Amman, Jordan
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20
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Alpha-Fetoprotein as a Predictive Marker for Patients with Hepatitis B-Related Acute-on-Chronic Liver Failure. Can J Gastroenterol Hepatol 2018; 2018:1232785. [PMID: 29854714 PMCID: PMC5966688 DOI: 10.1155/2018/1232785] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2018] [Revised: 03/29/2018] [Accepted: 04/12/2018] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND AND AIMS The value of alpha-fetoprotein (AFP) in hepatitis B-related acute-on-chronic liver failure (HBACLF) is not fully understood. The present study aimed to evaluate the prognostic effect of AFP on the prediction of HBACLF outcomes. METHODS We investigated a cohort of patients with HBACLF admitted from January 2013 to May 2017. The endpoint of followup was 180 days, death, or liver transplantation. AFP concentrations were estimated on admission. To make statistical comparisons, we used chi-squared test, receiver operating characteristic (ROC) curve analysis, survivorship curve analysis, and Cox proportional-hazards model. RESULTS A total of 92 patients (81.5% male, median age of 46 years) were included. Overall survival rate within 180 days was 43.48%, and the value of log10AFP ≥ 2.04 indicated a better prognosis with 76.9% specificity and 62.5% sensitivity for patients with HBACLF. Age (HR 1.041), total bilirubin (HR 1.004), log10AFP (HR 2.155), and INR (HR 1.446) were found to be risk factors of survival. CONCLUSION AFP could be a useful marker to predict outcomes of acute-on-chronic liver failure.
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21
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Zhao RH, Shi Y, Zhao H, Wu W, Sheng JF. Acute-on-chronic liver failure in chronic hepatitis B: an update. Expert Rev Gastroenterol Hepatol 2018; 12:341-350. [PMID: 29334786 DOI: 10.1080/17474124.2018.1426459] [Citation(s) in RCA: 63] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Acute-on-chronic liver failure is a common pattern of end-stage liver disease in clinical practice and occurs frequently in patients with chronic hepatitis B or HBV-related cirrhosis. New progress in recent years leads to a better understanding of this disease. Areas covered: This review updates the current comprehensive knowledge about HBV-ACLF from epidemiological studies, experimental studies, and clinical studies and provide new insights into the definition, diagnostic criteria, epidemiology, nature history, pathogenesis, treatment and prognostication of HBV-ACLF. Expert commentary: Patients with chronic hepatitis B or HBV-related cirrhosis are at risk of developing acute-on-chronic liver failure, with multi-organ failure and high short-term mortality. The precipitating events can be intra-hepatic or extra-hepatic and the underlying chronic liver injury can be cirrhotic or non-cirrhotic. Host and viral factors contribute to the susceptibility of developing HBV-ACLF. Systemic inflammation is the driver of HBV-ACLF, which can be attributed to non-sterile and sterile factors. Liver transplantation is the definitive treatment for HBV-ACLF. Cell therapy is a promising alternative to LT, but requires validation and still has concern of long-term safety. Other medical therapies, such as nucleoside analogue, artificial liver supporting and glucocorticoid may improve survival in a specific subgroup. New scoring systems improve the accuracy of prognostication in HBV-ACLF, which is critical for early identification of candidates for LT.
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Affiliation(s)
- Rui-Hong Zhao
- a Department of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine , Zhejiang University , Hangzhou , China
| | - Yu Shi
- a Department of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine , Zhejiang University , Hangzhou , China
| | - Hong Zhao
- a Department of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine , Zhejiang University , Hangzhou , China
| | - Wei Wu
- a Department of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine , Zhejiang University , Hangzhou , China
| | - Ji-Fang Sheng
- a Department of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine , Zhejiang University , Hangzhou , China
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22
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Selva Rajoo A, Lim SG, Phyo WW, Tun T, Dan YY, Lee YM, Low HC, Lim K, Tan PS, Lee GH. Acute-on-chronic liver failure in a multi-ethnic Asian city: A comparison of patients identified by Asia-Pacific Association for the Study of the Liver and European Association for the Study of the Liver definitions. World J Hepatol 2017; 9:1133-1140. [PMID: 29075369 PMCID: PMC5643261 DOI: 10.4254/wjh.v9.i28.1133] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2017] [Revised: 07/23/2017] [Accepted: 09/14/2017] [Indexed: 02/06/2023] Open
Abstract
AIM To explore the applicability of the Asia-Pacific Association for the Study of the Liver (APASL) and European Association for the Study of the Liver (EASL) guidelines for acute-on-chronic liver failure (ACLF) in profiling patients and determining the outcome.
METHODS Patients admitted to a tertiary hospital in Singapore with acute decompensation of liver disease from January 2004 to July 2014 are screened for ACLF according to the APASL and EASL criteria. The patients’ data (including basic demographics, information about existing chronic liver disease, information about the acute decompensation, relevant laboratory values during admission, treatment, and outcome) are retrospectively analyzed to determine the background, precipitating factors and outcome.
RESULTS A total of 458 liver patients is analyzed, and 78 patients with ACLF are identified. Sixty-three patients (80.8%) meet the APASL criteria, 64 patients (82.1%) meet the EASL criteria, and 49 patients (62.8%) fulfilled both criteria. The most common causes of acute liver injury are bacterial infections (59.0%), hepatitis B flare (29.5%), and variceal bleeding (24.4%). The common aetiologies of the underlying chronic disease included hepatitis B (43.6%), alcoholic (20.5%) and cryptogenic (11.5%) liver disease. The overall mortality rate is 61.5%. Increased age, the number of organ failures (as per CLIF-SOFA score), peak creatinine, INR, and amylase levels are associated with increased mortality or the need for liver transplantation. 14.3% of patients undergo liver transplantation with a 100% 1-year survival rate.
CONCLUSION Both APASL and EASL criteria have identified ACLF patients with high three-month mortality, but those who fulfill APASL criteria alone have a better survival.
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Affiliation(s)
- Anandraj Selva Rajoo
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore 119077, Singapore
| | - Seng-Gee Lim
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore 119077, Singapore
- Institute of Molecular and Cell Biology, ASTAR, Singapore 138668, Singapore
- Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore 119228, Singapore
| | - Wah Wah Phyo
- Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore 119228, Singapore
| | - Thandar Tun
- Department of Hepatology, Mandalay General Hospital, 30th St, Chan Aye Tharsan Township, Mandalay, Myanmar
| | - Yock-Young Dan
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore 119077, Singapore
- Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore 119228, Singapore
| | - Yin-Mei Lee
- Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore 119228, Singapore
| | - How-Cheng Low
- Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore 119228, Singapore
| | - Kieron Lim
- Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore 119228, Singapore
| | - Poh-Seng Tan
- Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore 119228, Singapore
| | - Guan-Huei Lee
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore 119077, Singapore
- Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore 119228, Singapore
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Qiao CY, Li F, Teng Y, Zhao J, Hu N, Fan YC, Wang K. Aberrant GSTP1 promoter methylation predicts poor prognosis of acute-on-chronic hepatitis B pre-liver failure. Clin Exp Med 2017; 18:51-62. [PMID: 28676943 DOI: 10.1007/s10238-017-0466-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2017] [Accepted: 06/27/2017] [Indexed: 12/14/2022]
Abstract
It has been demonstrated that glutathione-S-transferase P1 (GSTP1) could protect cells from DNA damage mediated by oxidizing agents or electrophiles in hepatic inflammatory response. Our study evaluated the methylation status and the predictive value for prognosis of GSTP1 promoter region in patients with acute-on-chronic hepatitis B pre-liver failure (pre-ACHBLF). Methylation status of GSTP1 promoter in peripheral blood mononuclear cells (PBMCs) and plasma was measured in 103 patients with pre-ACHBLF, 80 patients with chronic hepatitis B (CHB) and 30 healthy controls (HCs) by methylation-specific polymerase chain reaction. The mRNA level of GSTP1 was detected by quantitative real-time polymerase chain reaction. The methylation frequency of GSTP1 promoter region in patients with pre-ACHBLF (35/103 in PBMCs and 33/103 in plasma) was significantly higher than CHB (2/80) and HCs (0/30), respectively. The mRNA level of GSTP1 in patients with pre-ACHBLF was significantly lower than CHB and HCs. Additionally, pre-ACHBLF patients with methylated GSTP1 presented strikingly higher incidence of ACHBLF than those without. Of note, GSTP1 methylation presented distinctly better performance than model for end-stage liver disease score [area under the receiver operating characteristic curves (AUCs) 0.825 in PBMCs and 0.798 in plasma VS 0.589; AUC 0.804 in PBMCs and 0.779 in plasma VS 0.622; AUC 0.767 in PBMCs and 0.744 in plasma VS 0.602, respectively] when used to predict the 1-, 2- or 3-month incidence of ACHBLF in patients with pre-ACHBLF. Aberrant methylation of GSTP1 has potential to be a prognostic biomarker for pre-ACHBLF.
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Affiliation(s)
- Chen-Yang Qiao
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan, 250012, China
| | - Feng Li
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan, 250012, China
| | - Yue Teng
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan, 250012, China
| | - Jing Zhao
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan, 250012, China
| | - Na Hu
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan, 250012, China
| | - Yu-Chen Fan
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan, 250012, China.,Institute of Hepatology, Shandong University, Jinan, 250012, China
| | - Kai Wang
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan, 250012, China. .,Institute of Hepatology, Shandong University, Jinan, 250012, China.
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24
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Sun FK, Gao S, Fan YC, Shi CH, Zhang ZH, Wang LY, Li F, Li XY, Ji XF, Zhao J, Wang K. High promoter methylation levels of glutathione-S-transferase M3 predict poor prognosis of acute-on-chronic hepatitis B liver failure. Hepatol Res 2017; 47:566-573. [PMID: 27442719 DOI: 10.1111/hepr.12777] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2016] [Revised: 07/15/2016] [Accepted: 07/17/2016] [Indexed: 12/11/2022]
Abstract
AIM This study aimed to evaluate the prognostic value of glutathione-S-transferase M3 (GSTM3) gene promoter methylation in patients with acute-on-chronic hepatitis B liver failure (ACHBLF). METHODS A total of 119 patients with ACHBLF, 60 patients with chronic hepatitis B and 30 healthy controls were enrolled. We used a quantitative methylation detection technique, MethyLight, to examine the methylation levels of GSTM3 in peripheral blood mononuclear cells. RESULTS The GSTM3 methylation level was significantly higher in patients with ACHBLF than those in patients with chronic hepatitis B and healthy controls (both P < 0.05). In patients with ACHBLF, GSTM3 methylation level percentage of methylated reference (PMR) positively correlated with total bilirubin, international normalized ratio, and Model for End-stage Liver Disease (MELD) score, and negatively correlated with prothrombin activity and albumin (all P < 0.05). The PMR for GSTM3 of non-survivors was significantly increased compared to that of survivors (P < 0.05). Multivariate analysis indicated that GSTM3 methylation level was one of the independent prognostic factors for 3-month mortality of ACHBLF (P = 0.000). The area under the receiver-operator characteristic curve of PMR for GSTM3 in predicting 3-month mortality of ACHBLF was not statistically different from that of MELD score (0.798 vs. 0.716, P = 0.152). However, the area under the curve of PMR for GSTM3 was significantly higher than that of MELD score in predicting 1-month mortality (0.887 vs. 0.737, P = 0.020). CONCLUSION Promoter methylation levels of GSTM3 in peripheral blood mononuclear cells closely correlated with disease severity and could be used to predict prognosis of patients with ACHBLF.
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Affiliation(s)
- Feng-Kai Sun
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan, China
| | - Shuai Gao
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan, China
| | - Yu-Chen Fan
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan, China.,Institute of Hepatology, Shandong University, Jinan, China
| | - Chang-He Shi
- Department of Hepatology, Qingdao Infectious Disease Hospital, Qingdao, China
| | - Zhao-Hua Zhang
- Department of Hepatology, Jinan Infectious Disease Hospital, Shandong University, Jinan, China
| | - Li-Yuan Wang
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan, China
| | - Feng Li
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan, China
| | - Xin-You Li
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan, China
| | - Xiang-Fen Ji
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan, China
| | - Jing Zhao
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan, China
| | - Kai Wang
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan, China.,Institute of Hepatology, Shandong University, Jinan, China
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25
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Shi KQ, Cai YJ, Lin Z, Dong JZ, Wu JM, Wang XD, Song M, Wang YQ, Chen YP. Development and validation of a prognostic nomogram for acute-on-chronic hepatitis B liver failure. J Gastroenterol Hepatol 2017; 32:497-505. [PMID: 27490495 DOI: 10.1111/jgh.13502] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/25/2016] [Indexed: 12/11/2022]
Abstract
BACKGROUND AND AIM Determining individual risk of short-term mortality in patients with acute-on-chronic hepatitis B liver failure (ACHBLF) is a difficult task. We aimed to develop and externally validate a prognostic nomogram for ACHBLF patients. METHODS The nomogram was built to estimate the probability of 30-day, 60-day, 90-day, and 60-month survival based on an internal cohort of 246 patients with ACHBLF. The predictive accuracy and discriminative ability of nomogram were determined by a concordance index (C-index), calibration curve, and time-dependent receiver operating characteristics (tdROC), comparing with model for end-stage liver disease (MELD) score. The results were validated using bootstrap resampling and an external cohort of 138 patients. Furthermore, we plotted decision curves to evaluate the clinical usefulness of nomogram. RESULTS Independent factors derived from multivariable Cox analysis of training cohort to predict mortality were age, total bilirubin, serum sodium, and prothrombin activity, which were all assembled into nomogram. The calibration curves for probability of survival showed optimal agreement between nomogram prediction and actual observation. The C-index of nomogram was higher than that of MELD score for predicting survival (30-day, 0.809 vs 0.717, P < 0.001; 60-day, 0.792 vs 0.685, P < 0.001; 90-day, 0.779 vs 0.678, P < 0.001; 6-month, 0.781 vs 0.677, P < 0.001). Additionally, tdROC and decision curves also showed that nomogram was superior to MELD score. The results were confirmed in validation cohort. CONCLUSIONS The prognostic nomogram provided an individualized risk estimate of short-term survival in patients with ACHBLF, offering to clinicians to improve their abilities to assess patient prognosis.
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Affiliation(s)
- Ke-Qing Shi
- Department of Liver Diseases, Liver Research Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Yi-Jing Cai
- Department of Liver Diseases, Liver Research Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Zhuo Lin
- Department of Liver Diseases, Liver Research Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Jin-Zhong Dong
- Department of Infection and Liver Diseases, Ningbo First Hospital, Ningbo, China
| | - Jian-Min Wu
- Institute of Genomic Medicine, Wenzhou Medical University, Wenzhou, China
| | - Xiao-Dong Wang
- Department of Liver Diseases, Liver Research Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Mei Song
- Department of Liver Diseases, Liver Research Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Yu-Qun Wang
- Department of Liver Diseases, Liver Research Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Yong-Ping Chen
- Department of Liver Diseases, Liver Research Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
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26
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Shi KQ, Zhou YY, Yan HD, Li H, Wu FL, Xie YY, Braddock M, Lin XY, Zheng MH. Classification and regression tree analysis of acute-on-chronic hepatitis B liver failure: Seeing the forest for the trees. J Viral Hepat 2017; 24:132-140. [PMID: 27686368 DOI: 10.1111/jvh.12617] [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: 05/10/2016] [Accepted: 08/10/2016] [Indexed: 12/13/2022]
Abstract
At present, there is no ideal model for predicting the short-term outcome of patients with acute-on-chronic hepatitis B liver failure (ACHBLF). This study aimed to establish and validate a prognostic model by using the classification and regression tree (CART) analysis. A total of 1047 patients from two separate medical centres with suspected ACHBLF were screened in the study, which were recognized as derivation cohort and validation cohort, respectively. CART analysis was applied to predict the 3-month mortality of patients with ACHBLF. The accuracy of the CART model was tested using the area under the receiver operating characteristic curve, which was compared with the model for end-stage liver disease (MELD) score and a new logistic regression model. CART analysis identified four variables as prognostic factors of ACHBLF: total bilirubin, age, serum sodium and INR, and three distinct risk groups: low risk (4.2%), intermediate risk (30.2%-53.2%) and high risk (81.4%-96.9%). The new logistic regression model was constructed with four independent factors, including age, total bilirubin, serum sodium and prothrombin activity by multivariate logistic regression analysis. The performances of the CART model (0.896), similar to the logistic regression model (0.914, P=.382), exceeded that of MELD score (0.667, P<.001). The results were confirmed in the validation cohort. We have developed and validated a novel CART model superior to MELD for predicting three-month mortality of patients with ACHBLF. Thus, the CART model could facilitate medical decision-making and provide clinicians with a validated practical bedside tool for ACHBLF risk stratification.
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Affiliation(s)
- K-Q Shi
- Department of Hepatology, Liver Research Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China.,Institute of Hepatology, Wenzhou Medical University, Wenzhou, China
| | - Y-Y Zhou
- Department of Cardiology, Jinhua Municipal Hospital, Jinhua, China
| | - H-D Yan
- Department of Infectious Diseases, Ningbo No. 2 Hospital, Ningbo, China
| | - H Li
- Department of Intensive Care Unit, Tianjin Infectious Disease Hospital, Tianjin, China
| | - F-L Wu
- Department of Hepatology, Liver Research Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China.,Institute of Hepatology, Wenzhou Medical University, Wenzhou, China
| | - Y-Y Xie
- Department of Clinical Laboratory, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - M Braddock
- Global Medicines Development, AstraZeneca R&D, Loughborough, UK
| | - X-Y Lin
- Department of Clinical Laboratory, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - M-H Zheng
- Department of Hepatology, Liver Research Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China.,Institute of Hepatology, Wenzhou Medical University, Wenzhou, China
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Shen Y, Wang X, Zhang S, Qin G, Liu Y, Lu Y, Liang F, Zhuang X. A comprehensive validation of HBV-related acute-on-chronic liver failure models to assist decision-making in targeted therapeutics. Sci Rep 2016; 6:33389. [PMID: 27633520 PMCID: PMC5025883 DOI: 10.1038/srep33389] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2016] [Accepted: 08/25/2016] [Indexed: 12/13/2022] Open
Abstract
This research utilized an external longitudinal dataset of hepatitis B virus-related acute-on-chronic liver failure (HBV-ACLF) to compare and validate various predictive models that support the current recommendations to select the most effective predictive risk models to estimate short- and long-term mortality and facilitate decision-making about preferable therapeutics for HBV-ACLF patients. Twelve ACLF prognostic models were developed after a systematic literature search using the longitudinal data of 232 HBV-ACLF patients on the waiting list for liver transplantation (LT). Four statistical measures, the constant (A) and slope (B) of the fitted line, the area under the curve (C) and the net benefit (D), were calculated to assess and compare the calibration, discrimination and clinical usefulness of the 12 predictive models. According to the model calibration and discrimination, the logistic regression models (LRM2) and the United Kingdom model of end-stage liver disease(UKELD) were selected as the best predictive models for both 3-month and 5-year outcomes. The decision curve summarizes the benefits of intervention relative to the costs of unnecessary treatment. After the comprehensive validation and comparison of the currently used models, LRM2 was confirmed as a markedly effective prognostic model for LT-free HBV-ACLF patients for assisting targeted and standardized therapeutic decisions.
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Affiliation(s)
- Yi Shen
- Department of Epidemiology and Medical Statistics, Nantong University, Nantong, China
| | - Xulin Wang
- Department of Epidemiology and Medical Statistics, Nantong University, Nantong, China
| | - Sheng Zhang
- Department of Epidemiology and Medical Statistics, Nantong University, Nantong, China
| | - Gang Qin
- Center for Liver Diseases, Nantong Third People's Hospital, Nantong University, Nantong, China
| | - Yanmei Liu
- Department of Epidemiology and Medical Statistics, Nantong University, Nantong, China
| | - Yihua Lu
- Department of Epidemiology and Medical Statistics, Nantong University, Nantong, China
| | - Feng Liang
- Qidong Third People's Hospital, Nantong, China
| | - Xun Zhuang
- Department of Epidemiology and Medical Statistics, Nantong University, Nantong, China
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Luo Y, Xu Y, Li M, Xie Y, Gong G. A new multiparameter integrated MELD model for prognosis of HBV-related acute-on-chronic liver failure. Medicine (Baltimore) 2016; 95:e4696. [PMID: 27559979 PMCID: PMC5400346 DOI: 10.1097/md.0000000000004696] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Hepatitis B virus related acute-on-chronic liver failure (HBV-ACLF) is one of the most deadly diseases. Many models have been proposed to evaluate the prognosis of it. However, these models are still controversial. In this study, we aimed to incorporate some characters into model for end-stage liver disease (MELD) to establish a new reliable and feasible model for the prognosis of HBV-ACLF.A total of 530 HBV-ACLF patients who had received antiviral therapy were enrolled into a retrospective study and divided into the training cohort (300) and validation cohort (230). Logistic regression analysis was used to establish a model to predict the 3-month mortality from the patients in the training cohort, and then, the new model was evaluated in the validation cohort.Except for MELD score, 4 other independent factors, namely degree of hepatic encephalopathy (HE), alpha-fetoprotein (AFP), white blood cell (WBC) count, and age, were important for the new model called HBV-ACLF MELD (HAM) model: R = 0.174 × MELD + 1.106 × HE - (0.003 × AFP) + (0.237 × WBC) + (0.103 × Age) - 11.388. The areas under receiver-operating characteristic curve of HAM in the training and validation cohort were 0.894 and 0.868, respectively, which were significantly higher than those of other 7 models. With the best cut-off value of -1.191, HAM achieved higher sensitivity and negative predictive value.We developed a new model that has a great prognostic value of the 3-month mortality of patients with HBV-ACLF.
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Affiliation(s)
- Yue Luo
- Department of Infectious Diseases, Institute of Hepatology, Second Xiangya Hospital, Central South University, Changsha, China
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29
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Zheng MH, Wu SJ, Shi KQ, Yan HD, Li H, Zhu GQ, Xie YY, Wu FL, Chen YP. Conditional survival estimate of acute-on-chronic hepatitis B liver failure: a dynamic prediction based on a multicenter cohort. Oncotarget 2016. [PMID: 26213849 PMCID: PMC4695116 DOI: 10.18632/oncotarget.4666] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Objectives Counseling patients with acute-on-chronic hepatitis B liver failure (ACHBLF) on their individual risk of short-term mortality is challenging. This study aimed to develop a conditional survival estimate (CSE) for predicting individualized mortality risk in ACHBLF patients. Methods We performed a large prospective cohort study of 278 ACHBLF patients from December 2010 to December 2013 at three participating medical centers. The Kaplan-Meier method was used to calculate the cumulative overall survival (OS). Cox proportional hazard regression models were used to analyze the risk factors associated with OS. 4-week CSE at “X” week after diagnostic established were calculated as CS4 = OS(X+4)/OS(X). Results The actual OS at 2, 4, 6, 8, 12 weeks were 80.5%, 71.8%, 69.3%, 66.0% and 63.7%, respectively. Using CSE, the probability of surviving an additional 4 weeks, given that the patient had survived for 1, 3, 5, 7, 9 weeks was 74%, 86%, 92%, 93%, 97%, respectively. Patients with worse prognostic feathers, including MELD > 25, Child grade C, age > 45, HE, INR > 2.5, demonstrated the greatest increase in CSE over time, when compared with the “favorable” one (Δ36% vs. Δ10%; Δ28% vs. Δ16%; Δ29% vs. Δ15%; Δ60% vs. Δ12%; Δ33% vs. Δ12%; all P < 0.001; respectively). Conclusions This easy-to-use CSE can accurately predict the changing probability of survival over time. It may facilitate risk communication between patients and physicians.
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Affiliation(s)
- Ming-Hua Zheng
- Department of Infection and Liver Diseases, Liver Research Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China.,Institute of Hepatology, Wenzhou Medical University, Wenzhou 325000, China
| | - Sheng-Jie Wu
- Department of Cardiovascular Medicine, The Heart Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China
| | - Ke-Qing Shi
- Department of Infection and Liver Diseases, Liver Research Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China.,Institute of Hepatology, Wenzhou Medical University, Wenzhou 325000, China
| | - Hua-Dong Yan
- Department of Infectious Diseases, Ningbo 315010, China
| | - Hai Li
- Department of Intensive Care Unit, Tianjin Infectious Disease Hospital, Tianjin 300000, China
| | - Gui-Qi Zhu
- Department of Infection and Liver Diseases, Liver Research Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China.,School of the First Clinical Medical Sciences, Wenzhou Medical University, Wenzhou 325000, China
| | - Yao-Yao Xie
- Department of Clinical Laboratory, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China
| | - Fa-Ling Wu
- Department of Infection and Liver Diseases, Liver Research Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China.,Institute of Hepatology, Wenzhou Medical University, Wenzhou 325000, China
| | - Yong-Ping Chen
- Department of Infection and Liver Diseases, Liver Research Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China.,Institute of Hepatology, Wenzhou Medical University, Wenzhou 325000, China
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Qin G, Bian ZL, Shen Y, Zhang L, Zhu XH, Liu YM, Shao JG. Logistic regression model can reduce unnecessary artificial liver support in hepatitis B virus-associated acute-on-chronic liver failure: decision curve analysis. BMC Med Inform Decis Mak 2016; 16:59. [PMID: 27260306 PMCID: PMC4893223 DOI: 10.1186/s12911-016-0302-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2015] [Accepted: 05/29/2016] [Indexed: 01/16/2023] Open
Abstract
BACKGROUND Several models have been proposed to predict the short-term outcome of acute-on-chronic liver failure (ACLF) after treatment. We aimed to determine whether better decisions for artificial liver support system (ALSS) treatment could be made with a model than without, through decision curve analysis (DCA). METHODS The medical profiles of a cohort of 232 patients with hepatitis B virus (HBV)-associated ACLF were retrospectively analyzed to explore the role of plasma prothrombin activity (PTA), model for end-stage liver disease (MELD) and logistic regression model (LRM) in identifying patients who could benefit from ALSS. The accuracy and reliability of PTA, MELD and LRM were evaluated with previously reported cutoffs. DCA was performed to evaluate the clinical role of these models in predicting the treatment outcome. RESULTS With the cut-off value of 0.2, LRM had sensitivity of 92.6 %, specificity of 42.3 % and an area under the receiving operating characteristic curve (AUC) of 0.68, which showed superior discrimination over PTA and MELD. DCA revealed that the LRM-guided ALSS treatment was superior over other strategies including "treating all" and MELD-guided therapy, for the midrange threshold probabilities of 16 to 64 %. CONCLUSIONS The use of LRM-guided ALSS treatment could increase both the accuracy and efficiency of this procedure, allowing the avoidance of unnecessary ALSS.
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Affiliation(s)
- Gang Qin
- Center for Liver Diseases, Nantong Third People's Hospital, Nantong University, Jiangsu, China.
- Department of Epidemiology and Medical Statistics, School of Public Health, Nantong University, Jiangsu, China.
| | - Zhao-Lian Bian
- Center for Liver Diseases, Nantong Third People's Hospital, Nantong University, Jiangsu, China
| | - Yi Shen
- Department of Epidemiology and Medical Statistics, School of Public Health, Nantong University, Jiangsu, China
| | - Lei Zhang
- Faculty of Medicine, Nursing and Health Science, Monash University, Melbourne, VIC, Australia
| | - Xiao-Hong Zhu
- Center for Liver Diseases, Nantong Third People's Hospital, Nantong University, Jiangsu, China
| | - Yan-Mei Liu
- Department of Epidemiology and Medical Statistics, School of Public Health, Nantong University, Jiangsu, China
| | - Jian-Guo Shao
- Center for Liver Diseases, Nantong Third People's Hospital, Nantong University, Jiangsu, China.
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31
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Wang N, Fan YC, Xia HHX, Sun YY, Wang K. Plasma interleukin-10 predicts short-term mortality of acute-on-chronic hepatitis B liver failure. Aliment Pharmacol Ther 2016; 43:1208-21. [PMID: 27038362 DOI: 10.1111/apt.13603] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2016] [Revised: 02/01/2016] [Accepted: 03/10/2016] [Indexed: 02/05/2023]
Abstract
BACKGROUND Interleukin (IL)-10 is a pleiotropic cytokine with anti-inflammatory and immunosuppressive properties in liver failure. Biomarkers are urgently needed to predict prognosis of acute-on-chronic hepatitis B liver failure (ACHBLF). AIM To investigate the potential diagnostic value of plasma IL-10 as a biomarker for predicting the mortality of ACHBLF. METHODS This prospective study consisted of 115 newly diagnosed ACHBLF patients from May 2009 to October 2013 as a training cohort and 54 ACHBLF patients from November 2013 to March 2015 as a validating cohort. Plasma IL-10 level was measured using enzyme-linked immunosorbent assay. RESULTS In the training cohort, the plasma IL-10 level of nonsurvivals [median (centile25; centile75): 12.38 (8.76; 15.52) pg/mL] was significantly higher than that in survivals [6.55 (5.43; 7.65) pg/mL, P < 0.001]. Plasma IL-10 (hazard ratio = 1.205, 95% confidence interval: 1.145-1.267, P < 0.001) was identified as an independent risk factor for mortality of ACHBLF patients. Furthermore, plasma IL-10 showed higher area under the curve of receiver operating characteristic (AUROC) than model for end-stage liver diseases (MELD) for predicting 1-month (0.887 vs. 0.779, P < 0.05), 2-month (0.878 vs. 0.779, P < 0.05) and 3-month (0.917 vs. 0.776, P < 0.001) mortality. However, we did not find significant differences in AUROC between IL-10 and IL-10 plus MELD for 1-, 2- and 3-month mortality. ACHBLF patients with plasma IL-10 > 9.6 pg/mL showed poor survival time than patients with plasma IL-10 ≤ 9.6 pg/mL at the end of 1 month in the training and validation cohorts. CONCLUSIONS Plasma IL-10 performed better than MELD in predicting the prognosis of acute-on-chronic hepatitis B liver failure. Furthermore, plasma IL-10 > 9.6 pg/mL predicts a poor 1-month mortality.
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Affiliation(s)
- N Wang
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan, China
| | - Y-C Fan
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan, China
- Institute of Hepatology, Shandong University, Jinan, China
| | - H H-X Xia
- Department of Gastroenterology, The First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou, China
| | - Y-Y Sun
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan, China
| | - K Wang
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan, China
- Institute of Hepatology, Shandong University, Jinan, China
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Peng Y, Qi X, Guo X. Child-Pugh Versus MELD Score for the Assessment of Prognosis in Liver Cirrhosis: A Systematic Review and Meta-Analysis of Observational Studies. Medicine (Baltimore) 2016; 95:e2877. [PMID: 26937922 PMCID: PMC4779019 DOI: 10.1097/md.0000000000002877] [Citation(s) in RCA: 281] [Impact Index Per Article: 35.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Child-Pugh and MELD scores have been widely used for the assessment of prognosis in liver cirrhosis. A systematic review and meta-analysis aimed to compare the discriminative ability of Child-Pugh versus MELD score to assess the prognosis of cirrhotic patients.PubMed and EMBASE databases were searched. The statistical results were summarized from every individual study. The summary areas under receiver operating characteristic curves, sensitivities, specificities, positive and negative likelihood ratios, and diagnostic odds ratios were also calculated.Of the 1095 papers initially identified, 119 were eligible for the systematic review. Study population was heterogeneous among studies. They included 269 comparisons, of which 44 favored MELD score, 16 favored Child-Pugh score, 99 did not find any significant difference between them, and 110 did not report the statistical significance. Forty-two papers were further included in the meta-analysis. In patients with acute-on-chronic liver failure, Child-Pugh score had a higher sensitivity and a lower specificity than MELD score. In patients admitted to ICU, MELD score had a smaller negative likelihood ratio and a higher sensitivity than Child-Pugh score. In patients undergoing surgery, Child-Pugh score had a higher specificity than MELD score. In other subgroup analyses, Child-Pugh and MELD scores had statistically similar discriminative abilities or could not be compared due to the presence of significant diagnostic threshold effects.Although Child-Pugh and MELD scores had similar prognostic values in most of cases, their benefits might be heterogeneous in some specific conditions. The indications for Child-Pugh and MELD scores should be further identified.
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Affiliation(s)
- Ying Peng
- From the Liver Cirrhosis Study Group, Department of Gastroenterology, General Hospital of Shenyang Military Area, Shenyang (YP, XQ, XG); and Postgraduate College, Dalian Medical University, Dalian, China (YP)
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Sarin SK, Kumar M, Lau GK, Abbas Z, Chan HLY, Chen CJ, Chen DS, Chen HL, Chen PJ, Chien RN, Dokmeci AK, Gane E, Hou JL, Jafri W, Jia J, Kim JH, Lai CL, Lee HC, Lim SG, Liu CJ, Locarnini S, Al Mahtab M, Mohamed R, Omata M, Park J, Piratvisuth T, Sharma BC, Sollano J, Wang FS, Wei L, Yuen MF, Zheng SS, Kao JH. Asian-Pacific clinical practice guidelines on the management of hepatitis B: a 2015 update. Hepatol Int 2016; 10:1-98. [PMID: 26563120 PMCID: PMC4722087 DOI: 10.1007/s12072-015-9675-4] [Citation(s) in RCA: 1730] [Impact Index Per Article: 216.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2015] [Accepted: 09/14/2015] [Indexed: 02/06/2023]
Abstract
Worldwide, some 240 million people have chronic hepatitis B virus (HBV), with the highest rates of infection in Africa and Asia. Our understanding of the natural history of HBV infection and the potential for therapy of the resultant disease is continuously improving. New data have become available since the previous APASL guidelines for management of HBV infection were published in 2012. The objective of this manuscript is to update the recommendations for the optimal management of chronic HBV infection. The 2015 guidelines were developed by a panel of Asian experts chosen by the APASL. The clinical practice guidelines are based on evidence from existing publications or, if evidence was unavailable, on the experts' personal experience and opinion after deliberations. Manuscripts and abstracts of important meetings published through January 2015 have been evaluated. This guideline covers the full spectrum of care of patients infected with hepatitis B, including new terminology, natural history, screening, vaccination, counseling, diagnosis, assessment of the stage of liver disease, the indications, timing, choice and duration of single or combination of antiviral drugs, screening for HCC, management in special situations like childhood, pregnancy, coinfections, renal impairment and pre- and post-liver transplant, and policy guidelines. However, areas of uncertainty still exist, and clinicians, patients, and public health authorities must therefore continue to make choices on the basis of the evolving evidence. The final clinical practice guidelines and recommendations are presented here, along with the relevant background information.
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Affiliation(s)
- S K Sarin
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, India.
| | - M Kumar
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, India
| | - G K Lau
- Division of Gastroenterology and Hepatology, Humanity and Health Medical Centre, Hong Kong SAR, China
- The Institute of Translational Hepatology, Beijing, China
| | - Z Abbas
- Department of Hepatogastroenterlogy, Sindh Institute of Urology and Transplantation, Karachi, Pakistan
| | - H L Y Chan
- Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, China
| | - C J Chen
- Genomics Research Center, Academia Sinica, National Taiwan University, Taipei, Taiwan
| | - D S Chen
- Department of Internal Medicine, National Taiwan University College of Medicine, Taipei, Taiwan
| | - H L Chen
- Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan
| | - P J Chen
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - R N Chien
- Liver Research Unit, Chang Gung Memorial Hospital and University, Chilung, Taiwan
| | - A K Dokmeci
- Department of Gastroenterology, Ankara University School of Medicine, Ankara, Turkey
| | - Ed Gane
- New Zealand Liver Transplant Unit, Auckland City Hospital, Auckland, New Zealand
| | - J L Hou
- Department of Infectious Diseases and Hepatology Unit, Nanfang Hospital, Guangzhou, China
| | - W Jafri
- Department of Medicine, Aga Khan University, Karachi, Pakistan
| | - J Jia
- Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | | | - C L Lai
- Department of Medicine, University of Hong Kong, Hong Kong, China
| | - H C Lee
- Internal Medicine Asan Medical Center, Seoul, Korea
| | - S G Lim
- Division of Gastroenterology and Hepatology, National University Health System, Singapore, Singapore
| | - C J Liu
- Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan
| | - S Locarnini
- Research and Molecular Development, Victorian Infectious Diseases Reference Laboratory, Melbourne, Australia
| | - M Al Mahtab
- Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh
| | - R Mohamed
- Department of Medicine, Faculty of Medicine, University Malaya, Kuala Lumpur, Malaysia
| | - M Omata
- Yamanashi Hospitals (Central and Kita) Organization, 1-1-1 Fujimi, Kofu-shi, Yamanashi, 400-8506, Japan
| | - J Park
- Department of Internal Medicine, Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea
| | - T Piratvisuth
- NKC Institute of Gastroenterology and Hepatology, Prince of Songkla University, Songkhla, Thailand
| | - B C Sharma
- Department of Gastroenterology, G.B. Pant Hospital, New Delhi, India
| | - J Sollano
- Department of Medicine, University of Santo Tomas, Manila, Philippines
| | - F S Wang
- Treatment and Research Center for Infectious Diseases, Beijing 302 Hospital, Beijing, China
| | - L Wei
- Peking University Hepatology Institute, Beijing, China
| | - M F Yuen
- Division of Gastroenterology and Hepatology, Department of Medicine, University of Hong Kong, Pofulam, Hong Kong
| | - S S Zheng
- Department of Hepatobiliary and Pancreatic Surgery, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Key Laboratory of Combined Multi-organ Transplantation, Ministry of Public Health, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, Zhejiang Province, China
| | - J H Kao
- Graduate Institute of Clinical Medicine and Hepatitis Research Center, National Taiwan University College of Medicine, National Taiwan University Hospital, Taipei, Taiwan
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Chen EQ, Zeng F, Zhou LY, Tang H. Early warning and clinical outcome prediction of acute-on-chronic hepatitis B liver failure. World J Gastroenterol 2015; 21:11964-11973. [PMID: 26576085 PMCID: PMC4641118 DOI: 10.3748/wjg.v21.i42.11964] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2015] [Revised: 07/29/2015] [Accepted: 09/14/2015] [Indexed: 02/06/2023] Open
Abstract
Hepatitis B virus (HBV) associated acute-on-chronic liver failure (ACLF) is an increasingly recognized fatal liver disease encompassing a severe acute exacerbation of liver function in patients with chronic hepatitis B (CHB). Despite the introduction of an artificial liver support system and antiviral therapy, the short-term prognosis of HBV-ACLF is still extremely poor unless emergency liver transplantation is performed. In such a situation, stopping or slowing the progression of CHB to ACLF at an early stage is the most effective way of reducing the morbidity and mortality of HBV-ACLF. It is well-known that the occurrence and progression of HBV-ACLF is associated with many factors, and the outcomes of HBV-ACLF patients can be significantly improved if timely and appropriate interventions are provided. In this review, we highlight recent developments in early warning and clinical outcome prediction in patients with HBV-ACLF and provide an outlook for future research in this field.
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Ha JM, Sohn W, Cho JY, Pyo JH, Choi K, Sinn DH, Gwak GY, Choi MS, Lee JH, Koh KC, Paik SW, Yoo BC, Paik YH. Static and dynamic prognostic factors for hepatitis-B-related acute-on-chronic liver failure. Clin Mol Hepatol 2015; 21:232-41. [PMID: 26523268 PMCID: PMC4612284 DOI: 10.3350/cmh.2015.21.3.232] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2015] [Revised: 08/21/2015] [Accepted: 08/21/2015] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND/AIMS Hepatitis-B-related acute-on-chronic liver failure has a poor prognosis. However, the advent of potent oral antiviral agents means that some patients can now recover with medical treatment. We aimed to identify the prognostic factors for hepatitis-B-related acute-on-chronic liver failure including the initial as well as the dynamically changing clinical parameters during admission. METHODS Sixty-seven patients were retrospectively enrolled from 2003 to 2012 at Samsung Medical Center. The patients were classified into three categories: Recovery group (n=23), Liver transplantation group (n=28), and Death group (n=16). The Liver transplantation and Death groups were combined into an Unfavorable prognosis group. We analyzed the prognostic factors including the Model for End-Stage Liver Disease (MELD) scores determined at 3-day intervals. RESULTS A multivariable analysis showed that the unfavorable prognostic factors were a high initial MELD score (≥28) (odds ratio [OR] =6.64, p=0.015), moderate-to-severe ascites at admission (OR=6.71, P=0.012), and the aggravation of hepatic encephalopathy during hospitalization (≥grade III) (OR=15.41, P=0.013). Compared with the baseline level, significant reductions in the MELD scores were observed on the 7th day after admission in the Recovery group (P=0.016). CONCLUSIONS Dynamic changes in clinical parameters during admission are useful prognostic factors for hepatitis-B-related acute-on-chronic liver failure.
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Affiliation(s)
- Jung Min Ha
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Won Sohn
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Ju Yeon Cho
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Jeung Hui Pyo
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Kyu Choi
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Dong Hyun Sinn
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Geum-Youn Gwak
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Moon Seok Choi
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Joon Hyeok Lee
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Kwang Chul Koh
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Seung Woon Paik
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Byung Chul Yoo
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Yong-Han Paik
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
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Zhou PQ, Zheng SP, Yu M, He SS, Weng ZH. Prognosis of acute-on-chronic liver failure patients treated with artificial liver support system. World J Gastroenterol 2015; 21:9614-9622. [PMID: 26327769 PMCID: PMC4548122 DOI: 10.3748/wjg.v21.i32.9614] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2015] [Revised: 05/21/2015] [Accepted: 07/08/2015] [Indexed: 02/06/2023] Open
Abstract
AIM: To establish a new model for predicting survival in acute-on-chronic liver failure (ACLF) patients treated with an artificial liver support system.
METHODS: One hundred and eighty-one ACLF patients who were admitted to the hospital from January 1, 2012 to December 31, 2014 and were treated with an artificial liver support system were enrolled in this retrospective study, including a derivation cohort (n = 113) and a validation cohort (n = 68). Laboratory parameters at baseline were analyzed and correlated with clinical outcome. In addition to standard medical therapy, ACLF patients underwent plasma exchange (PE) or plasma bilirubin adsorption (PBA) combined with plasma exchange. For the derivation cohort, Kaplan-Meier methods were used to estimate survival curves, and Cox regression was used in survival analysis to generate a prognostic model. The performance of the new model was tested in the validation cohort using a receiver-operator curve.
RESULTS: The mean overall survival for the derivation cohort was 441 d (95%CI: 379-504 d), and the 90- and 270-d survival probabilities were 70.3% and 58.3%, respectively. The mean survival times of patients treated with PBA plus PE and patients treated with PE were 531 d (95%CI: 455-605 d) and 343 d (95%CI: 254-432 d), respectively, which were significantly different (P = 0.012). When variables with bivariate significance were selected for inclusion into the multivariate Cox regression model, number of complications, age, scores of the model for end-stage liver disease (MELD) and type of artificial liver support system were defined as independent risk factors for survival in ACLF patients. This new prognostic model could accurately discriminate the outcome of patients with different scores in this cohort (P < 0.001). The model also had the ability to assign a predicted survival probability for individual patients. In the validation cohort, the new model remained better than the MELD.
CONCLUSION: A novel model was constructed to predict prognosis and accurately discriminate survival in ACLF patients treated with an artificial liver support system.
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Gao S, Huan SL, Han LY, Li F, Ji XF, Li XY, Fan YC, Wang K. Overexpression of serum sST2 is associated with poor prognosis in acute-on-chronic hepatitis B liver failure. Clin Res Hepatol Gastroenterol 2015; 39:315-23. [PMID: 25481239 DOI: 10.1016/j.clinre.2014.10.012] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2014] [Revised: 10/08/2014] [Accepted: 10/16/2014] [Indexed: 02/07/2023]
Abstract
BACKGROUND AND OBJECTIVE Interleukin-33 (IL-33) and soluble ST2 (sST2) have been demonstrated to be involved in liver injury. The present study aims to evaluate serum IL-33 and sST2 level in acute-on-chronic hepatitis B liver failure (ACHBLF) and determine their predictive value for prognosis. METHODS Serum IL-33 and sST2 level in patients with ACHBLF, chronic hepatitis B (CHB) and healthy controls (HCs) were determined by enzyme-linked immunosorbent assay (ELISA). Clinical and laboratory parameters were obtained. RESULTS Serum IL-33 was significantly higher in patients with ACHBLF (313.10±419.97pg/ml) than those with CHB (97.25±174.67pg/ml, P<0.01) and HCs (28.39±6.53pg/ml, P<0.01). Serum sST2 was significantly higher in patients with ACHBLF (1545.87±1135.70pg/ml) than those with CHB (152.55±93.28pg/ml, P<0.01) and HCs (149.27±104.90pg/ml, P<0.01). In all participants, serum IL-33 was significantly correlated with sST2 (r=0.43, P<0.01). In patients with ACHBLF, serum IL-33 was significantly correlated with alanine aminotransferase (ALT; r=0.26, P=0.04). Serum sST2 was significantly correlated with total bilirubin (TBIL; r=0.59, P<0.01), Log10 [HBV DNA] (r=-0.47, P<0.01) and model for end-stage liver diseases (MELD; r=0.28, P=0.03). Serum sST2 had an area under the receiver operating characteristic curve (AUC) of 0.81 in predicting 3-month mortality of ACHBLF. Patients with ACHBLF who had sST2 >1507pg/ml showed significantly poorer survival than those who had sST2 ≤1507pg/ml (P<0.01). Moreover, measurement of sST2 and MELD together significantly improved the diagnostic value of MELD alone (P<0.05). CONCLUSIONS Our study showed that serum IL-33 and sST2 were overexpressed in ACHBLF and sST2 might potentially serve as a prognostic marker for it.
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Affiliation(s)
- Shuai Gao
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan 250012, Shandong, China
| | - Shu-Ling Huan
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan 250012, Shandong, China
| | - Li-Yan Han
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan 250012, Shandong, China; Institute of Hepatology, Shandong University, Jinan 250012, Shandong, China
| | - Feng Li
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan 250012, Shandong, China
| | - Xiang-Fen Ji
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan 250012, Shandong, China
| | - Xin-You Li
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan 250012, Shandong, China
| | - Yu-Chen Fan
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan 250012, Shandong, China; Institute of Hepatology, Shandong University, Jinan 250012, Shandong, China
| | - Kai Wang
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan 250012, Shandong, China; Institute of Hepatology, Shandong University, Jinan 250012, Shandong, China.
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Abstract
The presence of hepatic encephalopathy (HE) within 4 weeks is part of the criteria for defining acute-on-chronic liver failure (ACLF). The pathophysiology of HE is complex, and hyperammonemia and cerebral hemodynamic dysfunction appear to be central in the pathogenesis of encephalopathy. Recent data also suggest that inflammatory mediators may have a significant role in modulating the cerebral effect of ammonia. Multiple prospective and retrospective studies have shown that hepatic encephalopathy in ACLF patients is associated with higher mortality, especially in those with grade III-IV encephalopathy, similar to that of acute liver failure (ALF). Although significant cerebral edema detected by CT in ACLF patients appeared to be less common, specialized MRI imaging was able to detect cerebral edema even in low grade HE. Ammonia-focused therapy constitutes the basis of current therapy, as in the treatment of ALF. Emerging treatment strategies focusing on modulating the gut-liver-circulation-brain axis are discussed.
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Affiliation(s)
- Guan-Huei Lee
- Department of Medicine, National University Health System, 1E, Kent Ridge Road, Singapore, 119228, Singapore.
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Amarapurkar D, Dharod MV, Chandnani M, Baijal R, Kumar P, Jain M, Patel N, Kamani P, Issar S, Shah N, Kulkarni S, Gautam S, Shah A, Doshi S. Acute-on-chronic liver failure: a prospective study to determine the clinical profile, outcome, and factors predicting mortality. Indian J Gastroenterol 2015; 34:216-24. [PMID: 26080655 DOI: 10.1007/s12664-015-0574-3] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/24/2014] [Accepted: 05/13/2015] [Indexed: 02/07/2023]
Abstract
BACKGROUND Acute-on-chronic liver failure (ACLF), defined differently by different associations, lacks consensus on clinical profile, precipitating events and factors predicting mortality. This prospective multicentric study was conducted to determine the relevance of European Association for Study of Liver (EASL) and Asia Pacific Association for Study of Liver (APASL) definitions and to determine prognostic factors predicting the survival. METHODS Consecutive patients over a 3-month period with any form of acute deterioration were evaluated for presence of ACLF, as defined by APASL or EASL-Chronic Liver Failure (CLIF) criteria. Those enrolled underwent complete evaluation for identifying the acute insults, underlying chronic etiologies, presence of organ failures, and short-term survival. RESULTS Sixty-two patients (median age 53 years, 51 males) who presented with either raised bilirubin (n = 52), international normalized ratio (INR) >1.5 (n = 46), new onset ascites (n = 53), or hepatic encephalopathy (n = 39) were included in study. Forty-four patients (36 males, 25 alcoholics) satisfied APASL definition of ACLF, with a mortality rate of 43.1 %. Hepatic encephalopathy (p-value 0.022) was significantly associated with mortality. By CLIF-Sequential Organ Failure Assessment (SOFA) score criteria for organ failure, 50 patients (80.6 %) had at least 1 organ failure whereas 15 had ≥3 organ failures (mortality rate >75 %). Twenty-nine patients classified as ACLF (1, 2, or 3) as per EASL-CLIF criteria. Bacterial infection, >1 precipitating event, additional organ failure, total leukocyte count, INR, and serum creatinine were significantly higher in patients with ACLF across all grades. Mortality rates were 6.6 and >60 % in patients with ACLF only by APASL criteria vs. by both criteria, respectively. CONCLUSIONS ACLF, as defined by APASL in terms of liver failure, identified some patients with better survival rates as compared to EASL-CLIF definition which identifies presence of additional organ failures and high mortality.
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Affiliation(s)
- Deepak Amarapurkar
- Bombay Hospital and Medical Research Center, 12, Marine Lines, Mumbai, 400 020, India
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Yan H, Wu W, Yang Y, Wu Y, Yang Q, Shi Y. A novel integrated Model for End-Stage Liver Disease model predicts short-term prognosis of hepatitis B virus-related acute-on-chronic liver failure patients. Hepatol Res 2015; 45:405-14. [PMID: 24849735 DOI: 10.1111/hepr.12362] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2014] [Revised: 04/27/2014] [Accepted: 05/16/2014] [Indexed: 12/12/2022]
Abstract
AIM A considerable proportion of chronic hepatitis B (CHB) or hepatitis B virus (HBV)-related cirrhotic patients develop acute-on-chronic liver failure (ACLF) with high short-term mortality. It remains difficult to accurately predict short-term prognosis in ACLF patients. The aim of the study is to develop a new prognostic model by assessing new objective variables. METHODS A total of 432 HBV-ACLF patients were recruited into a retrospective observational cohort study including one training and validation cohort. Cox proportional hazard analysis was performed in the training cohort to develop the prognostic model. The performance of the new model was tested in the validation cohort by a receiver-operator curve (ROC). RESULTS During follow up, 241 deaths were reported, with a high 3-month mortality of 48.4%. On multivariate analysis, age, hepatic encephalopathy (HE) and Model for End-Stage Liver Disease (MELD) score were found to be significantly associated with 3-month mortality. The integrated MELD (iMELD) model had a higher area under the ROC than the original MELD, Sequential Organ Failure Assessment (SOFA), Chronic Liver Failure-SOFA and Child-Turcotte-Pugh score (0.853 vs 0.743 vs 0.726 vs 0.764 vs 0.592) in predicting 3-month mortality. In the validation sample of 212 patients, iMELD remained better than the other models. CONCLUSION HBV-ACLF patients are characterized by high short-term mortality, but steady long-term survival. A modified MELD model by incorporating age and HE score has better predictive value of 3-month mortality than other conventional models.
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Affiliation(s)
- Huadong Yan
- Department of Infectious Diseases, Ningbo No. 2 Hospital, Ningbo, China
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Agrawal S, Duseja A, Gupta T, Dhiman RK, Chawla Y. Simple organ failure count versus CANONIC grading system for predicting mortality in acute-on-chronic liver failure. J Gastroenterol Hepatol 2015; 30:575-81. [PMID: 25251968 DOI: 10.1111/jgh.12778] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/07/2014] [Indexed: 12/23/2022]
Abstract
BACKGROUND AND AIM This study assessed the utility of a simple organ failure count (SOFC) in predicting the in-hospital mortality in patients with acute-on-chronic liver failure (ACLF) compared with Chronic Liver Failure Acute-on-Chronic Liver Failure in Cirrhosis (CANONIC) ACLF grading system. METHODS Consecutive patients of ACLF were included prospectively from 2012 to 2013. The diagnosis was based on Asian-Pacific Association for the Study of the Liver (APASL) criteria except for the inclusion of non-hepatic insults as acute events. Organ failures were defined as per the Chronic Liver Failure-Sequential Organ Failure Assessment system. SOFC was calculated as the simple number of organ failures from 0 to 6. In-hospital mortality was recorded. RESULTS Majority (92[87%]) of the 106 patients included were males, had alcohol (76[72%]) as the etiology of cirrhosis, and alcoholic hepatitis (58[55%]) as the acute precipitating event. Overall, 51(48%) patients died in-hospital. In-hospital mortality in patients with SOFC of 0 (n = 9), 1 (n = 39), 2 (n = 24), 3 (n = 24), 4 (n = 7), and 5 (n = 3) was 0%, 26%, 58%, 71%, 100%, and 100% respectively (P < 0.001), whereas it was 10%, 30%, 58%, and 79% in patients with no-ACLF (n = 21), grades 1 (n = 27), 2 (n = 24), and 3 ACLF (n = 34) respectively (P < 0.001). Patients with no-ACLF (n = 21) had higher mortality than SOFC 0 as they included 9 patients with SOFC 0 (0% mortality) and 12 patients with SOFC 1 (17% mortality). Mortality was similar between 12 no-ACLF and 27 grade 1 ACLF patients (P = 0.462) that comprised SOFC 1. CONCLUSION SOFC is a simpler and better method than the CANONIC grading system for predicting the in-hospital mortality in patients with ACLF defined as per APASL criteria.
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Affiliation(s)
- Swastik Agrawal
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
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Gao S, Ji XF, Li F, Sun FK, Zhao J, Fan YC, Wang K. Aberrant DNA methylation of G-protein-coupled bile acid receptor Gpbar1 predicts prognosis of acute-on-chronic hepatitis B liver failure. J Viral Hepat 2015; 22:112-9. [PMID: 24995843 DOI: 10.1111/jvh.12277] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The G-protein-coupled bile acid receptor Gpbar1 (TGR5) has been demonstrated to be able to negatively regulate hepatic inflammatory response. In this study, we aimed to determine the methylation status of TGR5 promoter in patients with acute-on-chronic hepatitis B liver failure (ACHBLF) and its predictive value for prognosis. We enrolled 76 consecutive ACHBLF patients, 80 chronic hepatitis B (CHB) patients and 30 healthy controls (HCs). Methylation status of TGR5 promoter in peripheral mononuclear cell (PBMC) was detected by methylation-specific polymerase chain reaction (MSP). The mRNA level of TGR5 was determined by quantitative real-time polymerase chain reaction (RT-qPCR). We found that the frequency of TGR5 promoter methylation was significantly higher in ACHBLF (35/76, 46.05%) than CHB patients (5/80, 6.25%; χ(2) = 32.38, P < 0.01) and HCs (1/30, 3.33%; χ(2) = 17.50, P < 0.01). TGR5 mRNA level was significantly lower (Z = -9.12, P < 0.01) in participants with aberrant methylation than those without. TGR5 methylation showed a sensitivity of 46.05% (35/76), specificity of 93.75% (75/80), positive predictive value (PPV) of 87.5% (35/40) and negative predictive value (NPV) of 64.66% (75/116) in discriminating ACHBLF from CHB patients. ACHBLF patients with methylated TGR5 showed significantly poor survival than those without (P < 0.01). When used to predict 3-month mortality of ACHBLF, TGR5 methylation [area under the receiver operating characteristic curve (AUC) = 0.75] performed significantly better than model for end-stage liver diseases (MELD) score (AUC = 0.65; P < 0.05). Therefore, our study demonstrated that aberrant TGR5 promoter methylation occurred in ACHBLF and might be a potential prognostic marker for the disease.
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Affiliation(s)
- S Gao
- Department of Hepatology, Qilu Hospital of Shandong University, Jinan, China
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Combining serum cystatin C with total bilirubin improves short-term mortality prediction in patients with HBV-related acute-on-chronic liver failure. PLoS One 2015; 10:e0116968. [PMID: 25629773 PMCID: PMC4309543 DOI: 10.1371/journal.pone.0116968] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2014] [Accepted: 12/17/2014] [Indexed: 02/06/2023] Open
Abstract
Background & Aims HBV-related acute-on-chronic liver failure (HBV-ACLF) is a severe liver disease which results in a high mortality in China. To early predict the prognosis of the patients may prevent the complications and improve the survival. This study was aimed to develop a new prognostic index to estimate the survival related to HBV-ACLF. Methods Consecutive patients with HBV-ACLF were included in a prospective observational study. Serum Cystatin C concentrations were measured by using the particle-enhanced immunonephelometry assay. All of the patients were followed for at least 3 months. Cox regression analysis was carried out to identify which factors were predictive of mortality. The area under the receiver operating characteristic curve (AUC) was used to evaluate the efficacy of the variates for early predicting mortality. Results Seventy-two patients with HBV-ACLF were recruited between January 2012 and January 2013. Thirty patients died (41.7%) during 3-months followed up. Cox multivariate regression analysis identified serum cystatin C (CysC) and total bilirubin (TBil) were independent factors significantly (P < 0.01) associated with survival. Our results further showed that new prognostic index (PI) combining serum CysC with TBil was a good indicator for predicting the mortality of patients with HBV-ACLF. Specifically, the PI had a higher accuracy than the CTP, MELD, or MELD-Na scoring for early prediction short-term survival of HBV-ACLF patients with normal levels of serum creatinine (Cr). The survival rate in low risk group (PI < 3.91) was 94.3%, which was markedly higher than those in the high-risk group (PI ≥ 3.91) (17.4%, P < 0.001). Conclusion We developed a new prognostic index combining serum CysC with TBil which early predicted the short-term mortality of HBV-ACLF patients.
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Wu SJ, Yan HD, Zheng ZX, Shi KQ, Wu FL, Xie YY, Fan YC, Ye BZ, Huang WJ, Chen YP, Zheng MH. Establishment and validation of ALPH-Q score to predict mortality risk in patients with acute-on-chronic hepatitis B liver failure: a prospective cohort study. Medicine (Baltimore) 2015; 94:e403. [PMID: 25590846 PMCID: PMC4602548 DOI: 10.1097/md.0000000000000403] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2014] [Revised: 11/12/2014] [Accepted: 12/07/2014] [Indexed: 12/12/2022] Open
Abstract
Currently, there are no robust models for predicting the outcome of acute-on-chronic hepatitis B liver failure (ACHBLF). We aimed to establish and validate a new prognostic scoring system, named ALPH-Q, that integrates electrocardiography parameters that may be used to predict short-term mortality of patients with ACHBLF. Two hundred fourteen patients were included in this study. The APLH-Q score was constructed by Cox proportional hazard regression analysis and was validated in an independent patient cohort. The area under the receiver-operating characteristic curve was used to compare the performance of different models, including APLH-Q, Child-Pugh score (CPS), model of end-stage liver disease (MELD), and a previously reported logistic regression model (LRM). The APLH-Q score was constructed with 5 independent risk factors, including age (HR = 1.034, 95% CI: 1.007-1.061), liver cirrhosis (HR = 2.753, 95% CI: 1.366-5.548), prothrombin time (HR = 1.031, 95% CI: 1.002-1.062), hepatic encephalopathy (HR = 2.703, 95% CI: 1.630-4.480), and QTc (HR = 1.008, 95% CI: 1.001-1.016). The performance of the ALPH-Q score was significantly better than that of MELD and CPS in both the training (0.896 vs 0.712, 0.896 vs 0.738, respectively, both P < 0.05) and validation cohorts (0.837 vs 0.689, 0.837 vs 0.585, respectively, both P < 0.05). Compared with LRM, APLH-Q also showed a better performance (0.896 vs 0.825, 0.837 vs 0.818, respectively).We have developed a novel APLH-Q score with greater performance than CPS, MELD, and LRM for predicting short-term mortality of patients with ACHBLF.
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Affiliation(s)
- Sheng-Jie Wu
- From the Department of Cardiovascular Medicine (S-JW, Z-XZ, B-ZY, W-JH), the Heart Center, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou; Department of Infectious Diseases (H-DY), Ningbo No. 2 Hospital, Ningbo; Department of Infection and Liver Diseases (K-QS, F-LW, Y-PC, M-HZ), Liver Research Center (K-QS, F-LW, Y-PC, M-HZ), the First Affiliated Hospital of Wenzhou Medical University; Institute of Hepatology, Wenzhou Medical University; Department of Clinical Laboratory (Y-YX), the First Affiliated Hospital of Wenzhou Medical University, Wenzhou; Department of Hepatology (Y-CF), Qilu Hospital of Shandong University, Jinan, China
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Chan ACY, Fan ST. Criteria for liver transplantation in ACLF and outcome. Hepatol Int 2014; 9:355-9. [PMID: 25788183 DOI: 10.1007/s12072-014-9585-x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2014] [Accepted: 09/21/2014] [Indexed: 12/12/2022]
Abstract
Liver transplantation (LT) remains the only curative treatment for patients with failed medical treatment for acute-on-chronic liver failure (ACLF). However, the selection criteria for LT in ACLF is ill-defined. Given the scarcity of deceased organs and the inherent risk of living donor hepatectomy, it is mandatory to identify unfavourable prognostic factors for survival in ACLF in order to establish an objective and fair selection criteria for LT, and more importantly to ensure a satisfactory post-transplant outcome. The aim of this article was to review the current evidence on the validity of the existing prognostic models and to evaluate the survival outcomes after LT for ACLF.
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Affiliation(s)
- Albert Chi Yan Chan
- Division of Hepatobiliary and Pancreatic Surgery, and Liver Transplantation, Department of Surgery, The University of Hong Kong, 102 Pokfulam Road, Pokfulam, Hong Kong,
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Acute-on-chronic liver failure: consensus recommendations of the Asian Pacific Association for the Study of the Liver (APASL) 2014. Hepatol Int 2014. [PMID: 26202751 DOI: 10.1007/s12072-014-9580-2] [Citation(s) in RCA: 461] [Impact Index Per Article: 46.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
The first consensus report of the working party of the Asian Pacific Association for the Study of the Liver (APASL) set up in 2004 on acute-on-chronic liver failure (ACLF) was published in 2009. Due to the rapid advancements in the knowledge and available information, a consortium of members from countries across Asia Pacific, "APASL ACLF Research Consortium (AARC)," was formed in 2012. A large cohort of retrospective and prospective data of ACLF patients was collated and followed up in this data base. The current ACLF definition was reassessed based on the new AARC data base. These initiatives were concluded on a 2-day meeting in February 2014 at New Delhi and led to the development of the final AARC consensus. Only those statements which were based on the evidence and were unanimously recommended were accepted. These statements were circulated again to all the experts and subsequently presented at the annual conference of the APASL at Brisbane, on March 14, 2014. The suggestions from the delegates were analyzed by the expert panel, and the modifications in the consensus were made. The final consensus and guidelines document was prepared. After detailed deliberations and data analysis, the original proposed definition was found to withstand the test of time and identify a homogenous group of patients presenting with liver failure. Based on the AARC data, liver failure grading, and its impact on the "Golden therapeutic Window," extra-hepatic organ failure and development of sepsis were analyzed. New management options including the algorithms for the management of coagulation disorders, renal replacement therapy, sepsis, variceal bleed, antivirals, and criteria for liver transplantation for ACLF patients were proposed. The final consensus statements along with the relevant background information are presented here.
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Wu FL, Shi KQ, Chen YP, Braddock M, Zou H, Zheng MH. Scoring systems predict the prognosis of acute-on-chronic hepatitis B liver failure: an evidence-based review. Expert Rev Gastroenterol Hepatol 2014; 8:623-32. [PMID: 24762209 DOI: 10.1586/17474124.2014.906899] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Acute-on-chronic hepatitis B liver failure is a devastating condition that is associated with mortality rates of over 50% and is consequent to acute exacerbation of chronic hepatitis B in patients with previously diagnosed or undiagnosed chronic liver disease. Liver transplantation is the definitive treatment to lower mortality rate, but there is a great imbalance between donation and potential recipients. An early and accurate prognostic system based on the integration of laboratory indicators, clinical events and some mathematic logistic equations is needed to optimize treatment for patients. As parts of the scoring systems, the MELD was the most common and the donor-MELD was the most innovative for patients on the waiting list for liver transplantation. This review aims to highlight the various features and prognostic capabilities of these scoring systems.
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Affiliation(s)
- Fa-Ling Wu
- Department of Infection and Liver Diseases, Liver Research Center, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
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Xun YH, Shi JP, Li CQ, Li D, Shi WZ, Pan QC, Guo JC, Zang GQ. Prognostic performance of a series of model for end-stage liver disease and respective Δ scores in patients with hepatitis B acute-on-chronic liver failure. Mol Med Rep 2014; 9:1559-68. [PMID: 24573151 PMCID: PMC4020485 DOI: 10.3892/mmr.2014.1983] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2013] [Accepted: 02/07/2014] [Indexed: 12/12/2022] Open
Abstract
The present study aimed to compare the short-term prognostic performance of a series of model for end-stage liver disease (MELD) and respective delta (Δ) scores scoring systems in a population with acute-on-chronic hepatitis B liver failure (ACHBLF), and to investigate the potential effects from antivirals. A total of 77 patients with ACHBLF of mean age 46 years, 82% male, with 58.4% receiving antivirals, were recruited for this study. The Δ scores for MELDs were defined as the changes one week after admission. Thirty-eight (49%) patients (22 treated with antivirals) died within three months. The mean MELD and ΔMELD scores of the survival group were 19.5±4.4 and 0.2±3.7 respectively, and those of the mortality group were 23.5±5.5 and 7.9±6, respectively. The area under the receiver operating characteristic curve (AUC) for MELD, integrated MELD (iMELD), MELD with the addition of serum sodium (MELD-Na), updated MELD (upMELD), MELD excluding the international normalized ratio (INR; MELD-XI), United Kingdom MELD (UKMELD) and their Δ scores were 0.72, 0.81, 0.77, 0.69, 0.65, 0.77 and 0.86, 0.83, 0.83, 0.82, 0.79 and 0.79, respectively. iMELD and MELD-Na significantly improved the accuracy of MELD (P<0.05). A cut-off value of 41.5 for the iMELD score can prognose 71% of mortalities with a specificity of 85%. In each pair of models, the Δ score was superior to its counterpart, particularly when applied to patients with MELD ≤30. Decreased accuracy was observed for all models in the subset of patients treated with antivirals, although their baseline characteristics were comparable to those of untreated patients, while iMELD, MELD-Na and respective Δ models remained superior with regard to the predictability. The iMELD and MELD-Na models predicted three-month mortality more accurately, while the Δ models were superior to their counterparts when MELD ≤30; however, their performance was altered by antivirals, and thus requires optimization.
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Affiliation(s)
- Yun-Hao Xun
- Department of Liver Diseases, Hangzhou Sixth People's Hospital/Xixi Hospital of Hangzhou, Zhejiang University of Traditional Chinese Medicine, Hangzhou, Zhejiang 310014, P.R. China
| | - Jun-Ping Shi
- Department of Liver Diseases, Hangzhou Sixth People's Hospital/Xixi Hospital of Hangzhou, Zhejiang University of Traditional Chinese Medicine, Hangzhou, Zhejiang 310014, P.R. China
| | - Chun-Qing Li
- Department of Liver Diseases, Hangzhou Sixth People's Hospital/Xixi Hospital of Hangzhou, Zhejiang University of Traditional Chinese Medicine, Hangzhou, Zhejiang 310014, P.R. China
| | - Dan Li
- Department of Infectious Diseases, Shanghai Sixth People's Hospital, Shanghai Jiaotong University, Shanghai 200233, P.R. China
| | - Wei-Zhen Shi
- Department of Liver Diseases, Hangzhou Sixth People's Hospital/Xixi Hospital of Hangzhou, Zhejiang University of Traditional Chinese Medicine, Hangzhou, Zhejiang 310014, P.R. China
| | - Qing-Chun Pan
- Department of Infectious Diseases, Shanghai Sixth People's Hospital, Shanghai Jiaotong University, Shanghai 200233, P.R. China
| | - Jian-Chun Guo
- Department of Liver Diseases, Hangzhou Sixth People's Hospital/Xixi Hospital of Hangzhou, Zhejiang University of Traditional Chinese Medicine, Hangzhou, Zhejiang 310014, P.R. China
| | - Guo-Qing Zang
- Department of Infectious Diseases, Shanghai Sixth People's Hospital, Shanghai Jiaotong University, Shanghai 200233, P.R. China
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Acute-on-chronic liver failure - its definition remains unclear. J Hepatol 2013; 59:190-1. [PMID: 23462694 DOI: 10.1016/j.jhep.2013.02.011] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2013] [Revised: 01/30/2013] [Accepted: 02/03/2013] [Indexed: 12/12/2022]
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50
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Xia Q, Dai X, Zhang Y, Guo Y, Xu X, Yang Q, Du W, Liu X, Chen Y, Huang J, Li L. A modified MELD model for Chinese pre-ACLF and ACLF patients and it reveals poor prognosis in pre-ACLF patients. PLoS One 2013; 8:e64379. [PMID: 23755119 PMCID: PMC3673980 DOI: 10.1371/journal.pone.0064379] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2012] [Accepted: 04/11/2013] [Indexed: 12/12/2022] Open
Abstract
Background & Aims Acute-on-chronic liver failure (ACLF) is one of the most deadly, prevalent, and costly diseases in Asia. However, no prognostic model has been developed that is based specifically on data gathered from Asian patients with ACLF. The aim of the present study was to quantify the survival time of ACLF among Asians and to develop a prognostic model to estimate the probability of death related to ACLF. Methods We conducted a retrospective observational cohort study to analyze clinical data from 857 patients with ACLF/pre-ACLF who did not undergo liver transplantation. Kaplan–Meier and Cox proportional hazards regression model were used to estimate survival rates and survival affected factors. The area under the receiver operating characteristic curve (auROC) was used to evaluate the performance of the models for predicting early mortality. Results The mortality rates among patients with pre-ACLF at 12 weeks and 24 weeks after diagnosis were 30.5% and 33.2%, respectively. The mortality rates among patients with early-stage ACLF at 12 weeks and 24 weeks after diagnosis were 33.9% and 37.1%, respectively. The difference in survival between pre-ACLF patients and patients in the early stage of ACLF was not statistically significant. The prognostic model identified 5 independent factors significantly associated with survival among patients with ACLF and pre-ACLF: the model for end-stage liver disease (MELD) score; age, hepatic encephalopathy; triglyceride level and platelet count. Conclusion The findings of the present study suggest that the Chinese diagnostic criteria of ACLF might be broadened, thus enabling implementation of a novel model to predict ACLF-related death after comprehensive medical treatment.
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Affiliation(s)
- Qi Xia
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
| | - Xiahong Dai
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
| | - Yimin Zhang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
| | - Yongzheng Guo
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
| | - Xiaowei Xu
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
| | - Qian Yang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
| | - Weibo Du
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
| | - Xiaoli Liu
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
| | - Yuemei Chen
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
| | - Jianrong Huang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
| | - Lanjuan Li
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, China
- * E-mail:
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