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Ou TY, Huy LD, Mayne J, Shih CL, Mai Xuan H, Thi Hong Nguyen N, Nguyen Hoai L, Thi My Bui L, Chang YM, Abdi AA, Hsu SC, Lin HJ, Huang CC. Global mortality of chronic liver diseases attributable to Hepatitis B virus and Hepatitis C virus infections from 1990 to 2019 and projections to 2030. J Infect Public Health 2024; 17:102443. [PMID: 38838606 DOI: 10.1016/j.jiph.2024.04.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2023] [Revised: 04/04/2024] [Accepted: 04/29/2024] [Indexed: 06/07/2024] Open
Abstract
BACKGROUND The burden of chronic liver disease (CLD) deaths attributable to the hepatitis B virus (HBV) and hepatitis C virus (HCV) remains unknown. Further research is required to elucidate the extent of this burden in the eventual elimination of these diseases. METHODS Data on liver cancer, cirrhosis, and other CLD among 204 countries and territories between 1990 and 2019 was extracted from the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) published in 2019. The Bayesian age-period-cohort model was used to analyze the temporal trend and predict the disease burden by 2030. RESULTS The number of HCV-related CLD deaths surpassed that of CLD deaths caused by HBV in 2019 (536833 deaths versus 523003 deaths) and is expected to be maintained until 2030 (689124 deaths versus 628824 deaths). East Asia had the highest burden of chronic HBV and HCV infections during the study period. In 2019, the largest age-standardized death rates (ASDR) of CLD deaths caused by HBV and HCV were mainly observed in Western Sub-Saharan Africa (18.75%) and Eastern Sub-Saharan Africa (16.42%), respectively. South Asia and East Asia are predicted to have the highest number of CLD deaths related to HCV and HBV by 2030. Eastern Europe and South Asia show the largest expected increase in disease burden caused by HCV or HBV between 2019 and 2030. No GBD region is projected to achieve the WHO target of a 65% reduction in mortality from chronic HBV and HCV infections by 2030. CONCLUSIONS Although the mortality of CLD caused by HBV and HCV decreased in the last three decades (from 1990 to 2019), the number of deaths will continue to increase until 2030. Therefore, governments and international organizations need to strengthen the effectiveness of vaccines, screening, and treatment, especially in potential emerging hotspot regions.
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Jang TY, Liang PC, Jun DW, Jung JH, Toyoda H, Wang CW, Yuen MF, Cheung KS, Yasuda S, Kim SE, Yoon EL, An J, Enomoto M, Kozuka R, Chuma M, Nozaki A, Ishikawa T, Watanabe T, Atsukawa M, Arai T, Hayama K, Ishigami M, Cho YK, Ogawa E, Kim HS, Shim JJ, Uojima H, Jeong SW, Ahn SB, Takaguchi K, Senoh T, Buti M, Vargas-Accarino I E, Abe H, Takahashi H, Inoue K, Yeh ML, Dai CY, Huang JF, Huang CF, Chuang WL, Nguyen MH, Yu ML. Mortality in patients with chronic hepatitis B treated with tenofovir or entecavir: A multinational study. J Gastroenterol Hepatol 2024; 39:1190-1197. [PMID: 38480009 DOI: 10.1111/jgh.16537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2024] [Revised: 02/24/2024] [Accepted: 02/27/2024] [Indexed: 06/19/2024]
Abstract
BACKGROUND AND AIM The benefits of entecavir (ETV) versus tenofovir disoproxil fumarate (TDF) in reducing the development of chronic hepatitis B (CHB)-related hepatocellular carcinoma remain controversial. Whether mortality rates differ between patients with CHB treated with ETV and those treated with TDF is unclear. METHODS A total of 2542 patients with CHB treated with either ETV or TDF were recruited from a multinational cohort. A 1:1 propensity score matching was performed to balance the differences in baseline characteristics between the two patient groups. We aimed to compare the all-cause, liver-related, and non-liver-related mortality between patients receiving ETV and those receiving TDF. RESULTS The annual incidence of all-cause mortality in the entire cohort was 1.0/100 person-years (follow-up, 15 757.5 person-years). Patients who received TDF were younger and had a higher body mass index, platelet count, hepatitis B virus deoxyribonucleic acid levels, and proportion of hepatitis B e-antigen seropositivity than those who received ETV. The factors associated with all-cause mortality were fibrosis-4 index > 6.5 (hazard ratio [HR]/confidence interval [CI]: 3.13/2.15-4.54, P < 0.001), age per year increase (HR/CI: 1.05/1.04-1.07, P < 0.001), alanine aminotransferase level per U/L increase (HR/CI: 0.997/0.996-0.999, P = 0.003), and γ-glutamyl transferase level per U/L increase (HR/CI: 1.002/1.001-1.003, P < 0.001). No significant difference in all-cause mortality was observed between the ETV and TDF groups (log-rank test, P = 0.69). After propensity score matching, no significant differences in all-cause, liver-related, or non-liver-related mortality were observed between the two groups. CONCLUSIONS Long-term outcomes of all-cause mortality and liver-related and non-liver-related mortality did not differ between patients treated with ETV and those receiving TDF.
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Xiao L, Chen J, Zhao S, Zhoudi W, He K, Qian X, Zhang F, Liu Q, Li T, Zhu D, Wu X, Pu Z, Huang J, Xie Z, Xu X. The 90-Day Survival Threshold: A Pivotal Determinant of Long-Term Prognosis in HBV-ACLF Patients - Insights from a Prospective Longitudinal Cohort Study. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2304381. [PMID: 38380526 DOI: 10.1002/advs.202304381] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 02/05/2024] [Indexed: 02/22/2024]
Abstract
This work aims to explore the long-term prognosis of hepatitis B virus-related acute-on-chronic liver failure (HBV-ACLF). In this prospective study, eligible inpatients with HBV-ACLF are enrolled and followed up from December 2012 to February 2023, for clinical events, laboratory tests at least every 6 months. Overall, the survival rates at 28 days, 90 days, 1 year, 5 years, and 8 years are 64.7%, 48.8%, 46.1%, 43.8%, and 42.2%, respectively. Among the 8-year mortality and liver transplant cases, ACLF survivors (who survived over 90 days) accounted for 7.8% (9/115). Among 101 patients who survived for more than 90 days, 97.9% of patients achieve virologic response at 1 year. For HBeAg-positive patients, the HBeAg seroconversion are 25.5%, 63.6%, and 76.9% at 1, 5, and 8 years, respectively. Alanine aminotransferase, aspartate aminotransferase, total bilirubin, INR, white blood cell count, and albumin levels gradually improve within the first year. Fibrosis biomarkers APRI, FIB-4 and Chitinase-3-like protein 1 (CHI3L1) levels decreases within the first 5 years. The Cox proportional hazards regression reveal that high total bilirubin (HR = 1.008, p = 0.021) is the independent risk factor for 8-year survival of ALCF survivors. The 90-day period following of HBV-ACLF represented a critical juncture for long-term prognosis, revealing favorable outcomes beyond this timeframe.
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Choe JW, Jung YK, Yim HJ, Seo GH. Clinical Effect of Hepatitis B Virus on COVID-19 Infected Patients: A Nationwide Population-Based Study Using the Health Insurance Review & Assessment Service Database. J Korean Med Sci 2022; 37:e29. [PMID: 35075828 PMCID: PMC8787805 DOI: 10.3346/jkms.2022.37.e29] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Accepted: 12/23/2021] [Indexed: 01/15/2023] Open
Abstract
BACKGROUND Several studies have recently suggested that liver disease and cirrhosis were risk factors for poor outcomes in patients with coronavirus disease 2019 (COVID-19) infections. However, no large data study has reported the clinical course of COVID-19 patients with chronic hepatitis B virus (HBV) infections. This study investigated whether HBV infection had negative impacts on the clinical outcomes of COVID-19 patients. METHODS We performed a nationwide population-based cohort study with 19,160 COVID-19-infected patients in 2020 from the Korean Health Insurance Review and Assessment database. The clinical outcomes of COVID-19 patients with chronic HBV infections were assessed and compared to those of non-HBV-infected patients. RESULTS Of the 19,160 patients diagnosed with COVID-19, 675 (3.5%) patients had chronic HBV infections. The HBV-infected patients were older and had more commodities than the non-HBV infected COVID-19 patients. During the observation period, COVID-19-related mortality was seen in 1,524 (8.2%) of the non-HBV-infected 18,485 patients, whereas 91 (13.5%) in HBV-infected 675 patients died of COVID-19 infection. Compared to patients without HBV infections, a higher proportion of patients with chronic HBV infections required intensive care unit (ICU) admission and had organ failures. However, odds ratios for mortality, ICU admission, and organ failure were comparable between the two groups after adjusting for age, sex, and comorbid diseases including liver cirrhosis and hepatocellular carcinoma. CONCLUSION COVID-19-infected patients with HBV infections showed worse clinical courses than non-HBV-infected COVID-19 patients. However, after adjustment, chronic HBV infection itself does not seem to affect the clinical outcomes in COVID-19 patients.
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Johnson KM, Newman KL, Green PK, Berry K, Cornia PB, Wu P, Beste LA, Itani K, Harris AHS, Kamath PS, Ioannou GN. Incidence and Risk Factors of Postoperative Mortality and Morbidity After Elective Versus Emergent Abdominal Surgery in a National Sample of 8193 Patients With Cirrhosis. Ann Surg 2021; 274:e345-e354. [PMID: 31714310 DOI: 10.1097/sla.0000000000003674] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
OBJECTIVE To describe the incidence and risk factors for mortality and morbidity in patients with cirrhosis undergoing elective or emergent abdominal surgeries. BACKGROUND Postoperative morbidity and mortality are higher in patients with cirrhosis; variation by surgical procedure type and cirrhosis severity remain unclear. METHODS We analyzed prospectively-collected data from the Veterans Affairs (VA) Surgical Quality Improvement Program for 8193 patients with cirrhosis, 864 noncirrhotic controls with chronic hepatitis B infection, and 5468 noncirrhotic controls without chronic liver disease, who underwent abdominal surgery from 2001 to 2017. Data were analyzed using random-effects models controlling for potential confounders. RESULTS Patients with cirrhosis had significantly higher 30-day mortality than noncirrhotic patients with chronic hepatitis B [4.4% vs 1.3%, adjusted odds ratio (aOR) 2.80, 95% confidence interval (CI) 1.57-4.98] or with no chronic liver disease (0.8%, aOR 4.68, 95% CI 3.27-6.69); mortality difference was highest in patients with Model for End-stage Liver Disease (MELD) score ≥10. Among patients with cirrhosis, postoperative mortality was almost 6 times higher after emergent rather than elective surgery (17.2% vs. 2.1%, aOR 5.82, 95% CI 4.66-7.27). For elective surgeries, 30-day mortality was highest after colorectal resection (7.0%) and lowest after inguinal hernia repair (0.6%). Predictors of postoperative mortality included cirrhosis-related characteristics (high MELD score, low serum albumin, ascites, encephalopathy), surgery-related characteristics (emergent vs elective, type of surgery, intraoperative blood transfusion), comorbidities (chronic obstructive pulmonary disease, cancer, sepsis, ventilator dependence, functional status), and age. CONCLUSIONS Accurate preoperative risk assessments in patients with cirrhosis should account for cirrhosis severity, comorbidities, type of procedure, and whether the procedure is emergent versus elective.
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Linye H, Zijing X, Wei P, Chao H, Chuan L, Tianfu W. Thymosin alpha-1 therapy improves postoperative survival after curative resection for solitary hepatitis B virus-related hepatocellular carcinoma: A propensity score matching analysis. Medicine (Baltimore) 2021; 100:e25749. [PMID: 34011034 PMCID: PMC8137107 DOI: 10.1097/md.0000000000025749] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2020] [Accepted: 04/08/2021] [Indexed: 02/05/2023] Open
Abstract
Thymosin alpha-1 (Tα1) is an immunomodulatory and antiviral agent with potential effects on chronic hepatitis B and liver cancer. Its impact on solitary hepatocellular carcinoma (HCC) remains controversial, so we aimed to investigate the efficacy of Tα1 in solitary HBV-related HCC patients after curative resection.Between May 2010 and April 2016, 468 patients with solitary HBV-related HCC after curative resection were analyzed. Propensity score matching (PSM) was used to minimize confounding variables. Risk factors were identified by the Cox proportional hazards model. Recurrence-free survival (RFS) rates, overall survival (OS) rates, immunological, and virologic response were compared.The median follow up was 60.0 months. Immunological response improved in the Tα1 group compared with the control group (P < .001) but the virologic response was similar between 2 groups after 24 months. Patients with Tα1 therapy had better RFS and OS before (P = .018 and P < .001) and after (P = .006 and P < .001) propensity matching. Multivariate analysis revealed that Tα1 therapy was an independent prognostic factor for both OS (P < .001, HR = 0.308, 95% CI: 0.175-0.541) and RFS (P < .001, HR = 0.381, 95% CI: 0.229-0.633).Tα1 as an adjuvant therapy improves the prognosis of solitary HBV-related HCC patients after curative liver resection.
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MESH Headings
- Adult
- Carcinoma, Hepatocellular/mortality
- Carcinoma, Hepatocellular/pathology
- Carcinoma, Hepatocellular/therapy
- Carcinoma, Hepatocellular/virology
- Chemotherapy, Adjuvant/methods
- Disease-Free Survival
- Female
- Follow-Up Studies
- Hepatectomy
- Hepatitis B virus/isolation & purification
- Hepatitis B, Chronic/mortality
- Hepatitis B, Chronic/pathology
- Hepatitis B, Chronic/therapy
- Hepatitis B, Chronic/virology
- Humans
- Liver/pathology
- Liver/surgery
- Liver/virology
- Liver Neoplasms/mortality
- Liver Neoplasms/pathology
- Liver Neoplasms/therapy
- Liver Neoplasms/virology
- Male
- Middle Aged
- Neoplasm Recurrence, Local/epidemiology
- Neoplasm Recurrence, Local/prevention & control
- Prognosis
- Propensity Score
- Retrospective Studies
- Risk Factors
- Survival Rate
- Thymalfasin/therapeutic use
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Vieira Barbosa J, Sahli R, Aubert V, Chaouch A, Moradpour D, Fraga M. Demographics and outcomes of hepatitis B and D: A 10-year retrospective analysis in a Swiss tertiary referral center. PLoS One 2021; 16:e0250347. [PMID: 33905426 PMCID: PMC8078781 DOI: 10.1371/journal.pone.0250347] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Accepted: 04/05/2021] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Hepatitis B virus (HBV) is a major global health challenge with approximately 250-350 million chronically infected individuals. An improved understanding of the demographic features and outcomes of chronic HBV infection and hepatitis D virus (HDV) infection in low-endemic areas may improve prevention, early identification and management both at individual and community levels. Here, we retrospectively analyzed the demographic and clinical characteristics, treatment rates and outcomes of adult patients with chronic HBV infection with or without HDV coinfection examined at Lausanne University Hospital, Switzerland over a 10-year period. METHODS We analyzed the medical records of all adult patients with chronic HBV and HDV infection examined in our center between 2007 and 2016. Liver-related outcome was defined as the occurrence of cirrhosis, hepatocellular carcinoma, liver transplantation or liver-related death. Analyses were performed using logistic regression and results were reported as odds ratio (OR) and 95% confidence interval (CI). RESULTS Of 672 consecutive patients, 421 (62.6%) were male, median age was 36 years (interquartile range, 28-46 years), and 233 (34.7%) were of African origin. The prevalence of HDV coinfection was 7.1% and the proportion of anti-HDV-positive patients with detectable HDV RNA was 70.0%. In multivariate analysis, HDV coinfection was the strongest predictor for liver-related outcome (OR 6.06, 95% CI 2.93-12.54, p<0.001), followed by HBeAg positivity (OR 2.47, 95% CI 1.30-4.69, p = 0.006), age (OR per 10-year increase 2.03, 95% CI 1.63-2.52, p<0.001) and sex (OR for female 0.39, 95% CI 0.22-0.71, p = 0.002). The predictive accuracy of the multivariate model was high (receiver operator characteristic area under the curve 0.81). CONCLUSION This retrospective study underscores the importance of migration in the epidemiology of chronic hepatitis B in low-endemic areas. HDV coinfection, HBeAg positivity and age predicted liver-related outcomes while female sex had a protective effect.
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Xiang TD, Zheng X. Interaction between hepatitis B virus and SARS-CoV-2 infections. World J Gastroenterol 2021; 27:782-793. [PMID: 33727770 PMCID: PMC7941862 DOI: 10.3748/wjg.v27.i9.782] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/08/2020] [Revised: 01/11/2021] [Accepted: 02/01/2021] [Indexed: 02/06/2023] Open
Abstract
Coronavirus disease 2019 (COVID-19) has become a global pandemic and garnered international attention. The causative pathogen of COVID-19 is severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), a novel, highly contagious coronavirus. Numerous studies have reported that liver injury is quite common in patients with COVID-19. Hepatitis B has a worldwide distribution as well as in China. At present, hepatitis B virus (HBV) remains a leading cause of cirrhosis, liver failure, and hepatocellular carcinoma. Because both viruses challenge liver physiology, it raises questions as to how coinfection with HBV and SARS-CoV-2 affect disease progression and mortality. Is there an increased risk of COVID-19 in patients with HBV infection? In this review, we summarize the current reports of SARS-CoV-2 and HBV coinfection and elaborate the interaction of the two diseases. The emphasis was placed on evaluating the impact of HBV infection on disease severity and clinical outcomes in patients with COVID-19 and discussing the potential mechanism behind this effect.
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Zou X, Fang M, Li S, Wu L, Gao B, Gao H, Ran X, Bian Y, Li R, ShanshanYu, Ling J, Li D, Tian D, Huang J. Characteristics of Liver Function in Patients With SARS-CoV-2 and Chronic HBV Coinfection. Clin Gastroenterol Hepatol 2021; 19:597-603. [PMID: 32553907 PMCID: PMC7294291 DOI: 10.1016/j.cgh.2020.06.017] [Citation(s) in RCA: 57] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Revised: 06/06/2020] [Accepted: 06/11/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS Coronavirus disease 2019 (COVID-19) is a major global health threat. We aimed to describe the characteristics of liver function in patients with SARS-CoV-2 and chronic hepatitis B virus (HBV) coinfection. METHODS We enrolled all adult patients with SARS-CoV-2 and chronic HBV coinfection admitted to Tongji Hospital from February 1 to February 29, 2020. Data of demographic, clinical characteristics, laboratory tests, treatments, and clinical outcomes were collected. The characteristics of liver function and its association with the severity and prognosis of disease were described. RESULTS Of the 105 patients with SARS-CoV-2 and chronic HBV coinfection, elevated levels of liver test were observed in several patients at admission, including elevated levels of alanine aminotransferase (22, 20.95%), aspartate aminotransferase (29, 27.62%), total bilirubin (7, 6.67%), gamma-glutamyl transferase (7, 6.67%), and alkaline phosphatase (1, 0.95%). The levels of the indicators mentioned above increased substantially during hospitalization (all P < .05). Fourteen (13.33%) patients developed liver injury. Most of them (10, 71.43%) recovered after 8 (range 6-21) days. Notably the other, 4 (28.57%) patients rapidly progressed to acute-on-chronic liver failure. The proportion of severe COVID-19 was higher in patients with liver injury (P = .042). Complications including acute-on-chronic liver failure, acute cardiac injury and shock happened more frequently in patients with liver injury (all P < .05). The mortality was higher in individuals with liver injury (28.57% vs 3.30%, P = .004). CONCLUSION Liver injury in patients with SARS-CoV-2 and chronic HBV coinfection was associated with severity and poor prognosis of disease. During the treatment of COVID-19 in chronic HBV-infected patients, liver function should be taken seriously and evaluated frequently.
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Tseng CH, Hsu YC, Ho HJ, Nguyen MH, Wu CY. Increasing Age and Nonliver Comorbidities in Patients with Chronic Hepatitis B in Taiwan: A Nationwide Population-Based Analysis. Dig Dis 2020; 39:266-274. [PMID: 32932249 DOI: 10.1159/000511585] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Accepted: 09/14/2020] [Indexed: 02/02/2023]
Abstract
BACKGROUND Data from the USA suggest that chronic hepatitis B (CHB) patients have aged in the past decade. However, the burden of nonliver comorbidities has not been well characterized in Taiwan, where CHB is very prevalent. AIM Our study examined this issue as it presented between 2001 and 2011 in Taiwan. METHODS This study identified adult patients (≥18 years) who were diagnosed with CHB in 2001, 2006, and 2011, from the Taiwan National Health Insurance Research Database (NHIRD). Changes in demographic characteristics, prevalence of nonliver comorbidities, and medication usage over the decade were examined. Non-CHB controls were adults without CHB diagnosis from the Longitudinal Health Insurance Database 2000 (LHID2000). RESULTS A total of 102,158, 252,809, and 338,200 eligible patients were identified in 2001, 2006, and 2011, respectively. The mean age significantly advanced from 45.4 to 52.3 years over the decade (p < 0.001). The prevalence of comorbidities, including diabetes mellitus, hypertension, stroke, chronic kidney disease, and bone fracture, significantly increased between 2001 and 2011 (all p < 0.001), as so were medication usage (all p < 0.001). Moreover, within each study period, compared to non-CHB controls, CHB patients were also older and more likely to have metabolic and cardiovascular comorbidities (all p < 0.001). In addition, the annual nonliver mortality in the CHB population significantly increased from 2001 to 2011. CONCLUSIONS Over a decade, the CHB population in Taiwan has aged with a higher nonliver comorbidity burden and increasing nonliver mortality. These findings may provide information to care providers in the monitoring and management of CHB patients.
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Cao ZJ, Liu YH, Zhu CW, Yin S, Wang WJ, Tang WL, Zhao GD, Xu YM, Chen L, Zhou TH, Cai MH, Wang H, Cai W, Bao SS, Li H, Xie Q. Bacterial infection triggers and complicates acute-on-chronic liver failure in patients with hepatitis B virus-decompensated cirrhosis: A retrospective cohort study. World J Gastroenterol 2020; 26:645-656. [PMID: 32103873 PMCID: PMC7029352 DOI: 10.3748/wjg.v26.i6.645] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2019] [Revised: 01/08/2020] [Accepted: 01/14/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Reports on bacterial infection (BI) in decompensated cirrhosis (DC) is mainly from alcoholic cirrhosis. The role of BI as a trigger or complication of acute-on-chronic liver failure (ACLF) in patients with hepatitis B virus decompensated cirrhosis (HBV-DC) remains to be investigated.
AIM To investigate the impact of BI on the outcomes of the patients with HBV-DC admitted into the hospital with or without ACLF.
METHODS This retrospective study included patients with HBV-DC admitted to two tertiary centers in China. In-hospital overall survival, 90-d transplant-free survival, 5-year post-discharge survival, and cumulative incidence of ACLF were evaluated. Risk factors for death were analyzed considering liver transplantation as a competing event.
RESULTS A total of 1281 hospitalized HBV-DC patients were included; 284 had ACLF at admission. The overall prevalence of BI was 28.1%. The patients with BI had a significantly lower in-hospital survival and transplant-free 90-d survival than those without, in both the patients admitted with and without ACLF. The presence of BI significantly increased the risk of developing ACLF [sub-distribution hazard ratio (sHR) = 2.52, 95%CI: 1.75-3.61, P < 0.001] in the patients without ACLF. In the patients discharged alive, those who had an episode of BI had a significantly lower 5-year transplant-free survival. BI was an independent risk factor for death in the patients admitted without ACLF (sHR = 3.28, 95%CI: 1.93-5.57), while in ACLF admissions, the presence of pneumonia, but not other type of BI, independently increased the risk of death (sHR = 1.87, 95%CI: 1.24-2.82).
CONCLUSION BI triggers ACLF in patients with HBV-DC and significantly impairs short-term survival. HBV-DC patients should be monitored carefully for the development of BI, especially pneumonia, to avoid an adverse outcome.
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Tian F, Houle SKD, Alsabbagh MW, Wong WWL. Cost-Effectiveness of Tenofovir Alafenamide for Treatment of Chronic Hepatitis B in Canada. PHARMACOECONOMICS 2020; 38:181-192. [PMID: 31691902 DOI: 10.1007/s40273-019-00852-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
BACKGROUND/AIM Tenofovir alafenamide (TAF) has been approved for treating chronic hepatitis B (CHB) due to a proposed better safety profile in comparison with current therapies. We evaluated the cost effectiveness of TAF and other available treatment options for hepatitis B envelope antigen (HBeAg)-positive and HBeAg-negative CHB patients from a Canadian provincial Ministry of Health perspective. METHODS A state-transition model based on the published literature was developed to compare treatment strategies involving entecavir (ETV), tenofovir disoproxil fumarate (TDF), and TAF. It adopted a lifetime time horizon. Outcomes measured were predicted number of liver-related deaths, costs, quality-adjusted life-years (QALYs), and incremental cost-effectiveness ratios (ICERs). RESULTS For HBeAg-positive patients, TAF followed by ETV generated an additional 0.16 QALYs/person at an additional cost of Can$14,836.18 with an ICER of Can$94,142.71/QALY compared with TDF followed by ETV. Of the iterations, 28.7% showed that it is the optimal strategy with a Can$50,000 willingness-to-pay threshold. For HBeAg-negative patients, ETV followed by TAF would prevent an additional 13 liver-related deaths per 1000 CHB patients compared with TDF, followed by ETV. It generated an additional 0.13 QALYs/person at an additional cost of Can$59,776.53 with an ICER of Can$461,162.21/QALY compared with TDF, followed by ETV. TAF-containing strategies are unlikely to be a rational choice in either case. The results were sensitive to the HBeAg seroconversion rates and viral suppression rates of the treatments. CONCLUSIONS Our analysis suggests that TAF is not cost effective at its current cost. A 33.4% reduction in price would be required to make it cost effective for HBeAg-positive patients with a Can$50,000 willingness-to-pay threshold.
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Wang CJ, Wu JP, Zhou WQ, Mao WL, Huang HB. The C-Reactive Protein/Albumin Ratio as a Predictor of Mortality in Patients with HBV-Related Decompensated Cirrhosis. Clin Lab 2020; 65. [PMID: 31414767 DOI: 10.7754/clin.lab.2019.190215] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
BACKGROUND The C-reactive protein to albumin ratio (CAR) is a novel inflammation index that has recently been used as a marker for poor prognosis or mortality in various patient groups. This study aimed to evaluate the association between the CAR and 30-day mortality in patients with hepatitis B virus-related decompensated cirrhosis (HBV-DeCi). METHODS This was a retrospective cohort study of 113 patients who had been diagnosed with HBV-DeCi. Univariate and multivariate regression models were used to determine risk factors for mortality. RESULTS The CAR was observed to be significantly higher in the non-surviving patients compared to the surviving patients. Moreover, the CAR was positively correlated with the model for end-stage liver disease (MELD) score and Child-Pugh score. In multivariate analysis, the CAR and the MELD score were independent prognostic factors for HBV-DeCi patients. CONCLUSIONS A high CAR value at admission can serve as an independent predictor of 1-month mortality in patients with HBV-DeCi.
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Zhou J, Mao W, Shen L, Huang H. Plasma D-dimer as a novel biomarker for predicting poor outcomes in HBV-related decompensated cirrhosis. Medicine (Baltimore) 2019; 98:e18527. [PMID: 31876748 PMCID: PMC6946568 DOI: 10.1097/md.0000000000018527] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
This study aim was to evaluate whether plasma D-dimer levels could serve as a novel prognostic biomarker for 1-month mortality in patients with HBV-related decompensated cirrhosis (HBV-DeCi).This was a retrospective study that enrolled 132 HBV-DeCi patients. Univariate and multivariate regression models were used to identify risk factors for mortality. The area under the receiver operating characteristic curve was calculated to estimate and compare the predictive values of different prognostic markers.In the present study, the plasma D-dimer levels were higher in the nonsurviving group than in the surviving group. Additionally, the D-dimer level was positively correlated with the model for end-stage liver disease (MELD) score. The results of multivariate analysis showed that both the MELD score and D-dimer level are independent predictors of 1-month mortality in HBV-DeCi patients (both P < .01).Plasma D-dimer can be considered a new additional prognostic marker for 1-month mortality in HBV-DeCi patients.
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Qi X. Peripheral Blood Lymphocyte-to-Monocyte Ratio Predicts Mortality in Patients with HBV-Related Decompensated Cirrhosis. Clin Lab 2019; 65. [PMID: 30775885 DOI: 10.7754/clin.lab.2018.180717] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
BACKGROUND Recent reports suggest that the lymphocyte-to-monocyte ratio (LMR) is a potential biomarker for predicting clinical outcomes. In the present study, LMR in patients with hepatitis B virus-related decompensated cirrhosis (HBV-DeCi) was investigated to evaluate whether LMR may have utility as a new predictive marker for mortality in HBV-DeCi patients. METHODS This was a retrospective cohort study that included 135 patients with HBV-DeCi. Logistic regression analysis and receiver operating characteristic curve were employed to assess the independent predictors for 1-month mortality rate of patients with HBV-DeCi. RESULTS A significantly lower LMR was detected in non-surviving patients than in surviving patients, and a lower LMR was associated with increased 1-month mortality. Multivariate analysis suggested that both LMR and the model for endstage liver disease were independent predictors of 1-month mortality in patients with HBV-DeCi (both p < 0.001). CONCLUSIONS Our results suggest that a low LMR can be considered a new independent biomarker for predicting 30-day mortality in patients with HBV-DeCi.
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Si J, Yu C, Guo Y, Bian Z, Meng R, Yang L, Chen Y, Jin J, Liu J, Guo Z, Chen J, Chen Z, Lv J, Li L. Chronic hepatitis B virus infection and total and cause-specific mortality: a prospective cohort study of 0.5 million people. BMJ Open 2019; 9:e027696. [PMID: 30967410 PMCID: PMC6500223 DOI: 10.1136/bmjopen-2018-027696] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
OBJECTIVES Chronic hepatitis B virus (HBV) infection is associated with a higher risk of liver diseases. Substantial uncertainty remains, however, about the associations of HBV infection with mortality from extrahepatic causes, especially from subtypes of cardiovascular diseases. We prospectively examined the association of chronic HBV infection with total and cause-specific mortality. DESIGN Population-based prospective cohort study. SETTING China Kadoorie Biobank in which participants from 10 geographically diverse areas across China were enrolled between 2004 and 2008. PARTICIPANTS 475 801 participants 30-79 years of age without reporting major chronic diseases at baseline were enrolled. Hepatitis B surface antigen (HBsAg) was tested using an on-site rapid test strip at baseline. PRIMARY AND SECONDARY OUTCOME MEASURES Total and cause-specific mortality. RESULTS A total of 35 822 deaths were recorded during ~10 years of follow-up. In multivariable-adjusted analyses, compared with HBsAg-negative participants, HBsAg-positive participants had an increased risk of total mortality (HR=2.01, 95% CI: 1.91 to 2.12), which was higher in men (HR=2.16, 95% CI: 2.01 to 2.31) than in women (HR=1.74, 95% CI: 1.60 to 1.90). Presence of HBsAg was associated with increased mortality from liver cancer (1339 deaths, HR=13.95, 95% CI: 12.46 to 15.62), infections (410 deaths, HR=10.30, 95% CI: 8.21 to 12.94), digestive diseases (688 deaths, HR=6.83, 95% CI: 5.49 to 8.50), intracerebral haemorrhage (4077 deaths, HR=1.38, 95% CI: 1.14 to 1.68) and ischaemic heart diseases (4624 deaths, HR=1.31, 95% CI: 1.09 to 1.58). The positive association between HBsAg status and risk of death was stronger in participants younger than 50 years, smokers, physically active or non-hypertensive participants. CONCLUSIONS Among Chinese adults, chronic HBV infection was associated with increased mortality from a range of hepatic and extrahepatic diseases.
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Seto WK, Lo YR, Pawlotsky JM, Yuen MF. Chronic hepatitis B virus infection. Lancet 2018; 392:2313-2324. [PMID: 30496122 DOI: 10.1016/s0140-6736(18)31865-8] [Citation(s) in RCA: 305] [Impact Index Per Article: 50.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2018] [Revised: 07/28/2018] [Accepted: 08/07/2018] [Indexed: 12/14/2022]
Abstract
Chronic hepatitis B virus infection is a global public health threat that causes considerable liver-related morbidity and mortality. It is acquired at birth or later via person-to-person transmission. Vaccination effectively prevents infection and chronic hepatitis B virus carriage. In chronically infected patients, an elevated serum hepatitis B virus DNA concentration is the main risk factor for disease progression, although there are other clinical and viral parameters that influence disease outcomes. In addition to liver biochemistry, virological markers, and abdominal ultrasonography, non-invasive assessment of liver fibrosis is emerging as an important assessment modality. Long-term nucleos(t)ide-analogue therapy is safe and well tolerated, achieves potent viral suppression, and reduces the incidence of liver-related complications. However, a need to optimise management remains. Promising novel therapies are at the developmental stage. With current vaccines, therapies, and an emphasis on improving linkage to care, WHO's goal of eliminating hepatitis B virus as a global health threat by 2030 is achievable.
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Ju YC, Jun DW, Choi J, Saeed WK, Lee HY, Oh HW. Long term outcome of antiviral therapy in patients with hepatitis B associated decompensated cirrhosis. World J Gastroenterol 2018; 24:4606-4614. [PMID: 30386110 PMCID: PMC6209577 DOI: 10.3748/wjg.v24.i40.4606] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2018] [Revised: 09/06/2018] [Accepted: 10/05/2018] [Indexed: 02/06/2023] Open
Abstract
AIM To investigate survival rate and incidence of hepatocellular carcinoma (HCC) in patients with decompensated cirrhosis in the antiviral era.
METHODS We used the Korean Health Insurance Review and Assessment. Korea’s health insurance system is a public single-payer system. The study population consisted of 286871 patients who were prescribed hepatitis B antiviral therapy for the first time between 2007 and 2014 in accordance with the insurance guidelines. Overall, 48365 antiviral treatment-naïve patients treated between 2008 and 2009 were included, and each had a follow-up period ≥ 5 years. Data were analyzed for the 1st decompensated chronic hepatitis B (CHB) and treatment-naïve patients (n = 7166).
RESULTS The mean patient age was 43.5 years. The annual mortality rates were 2.4%-19.1%, and 5-year cumulative mortality rate was 32.6% in 1st decompensated CHB treatment-naïve subjects. But the annual mortality rates sharply decreased to 3.4% (2.4%-4.9%, 2-5 year) after one year of antiviral treatment. Incidence of HCC at first year was 14.3%, the annual incidence of HCC decreased to 2.5% (1.8%-3.7%, 2-5 year) after one year. 5-year cumulative incidence of HCC was 24.1%. Recurrence rate of decompensated event was 46.9% at first year, but the annual incidence of second decompensation events in decompensated CHB treatment-naïve patients was 3.4% (2.1%-5.4%, 2-5 year) after one year antiviral treatment. 5-year cumulative recurrence rate of decompensated events was 60.6%. Meanwhile, 5-year cumulative mortality rate was 3.1%, and 5-year cumulative incidence of HCC was 11.5% in compensated CHB treatment-naïve patients.
CONCLUSION Long term outcome of decompensated cirrhosis treated with antiviral agent improved much, and incidence of hepatocellular carcinoma and mortality sharply decreased after one year treatment.
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Kim NH, Cho YK, Kim BI, Kim HJ. Effect of Metabolic Syndrome on the Clinical Outcomes of Chronic Hepatitis B Patients with Nucleos(t)ide Analogues Treatment. Dig Dis Sci 2018; 63:2792-2799. [PMID: 29948568 DOI: 10.1007/s10620-018-5165-6] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2018] [Accepted: 06/05/2018] [Indexed: 02/06/2023]
Abstract
BACKGROUND No data are available about the effect of MS on oral nucleos(t)ide analogues (NUCs) treatment and clinical outcomes in chronic hepatitis B (CHB) patients. AIMS We aimed to elucidate whether coexistence of MS and CHB affects the long-term prognosis of CHB patients with oral NUCs treatment. METHODS We performed a retrospective data analysis for a total of 587 CHB patients who started oral NUCs treatment for the first time in our institution from January 2006 to March 2016. RESULTS Among the 587 patients, 70 (11.9%) had MS, but 517 (88.1%) had no evidence of MS when oral NUCs treatment was initiated. Cumulative occurrence rates of viral breakthrough, genotypic resistance, HCC, disease progression (PD), and overall adverse outcomes (OAO) were significantly higher in CHB patients with MS than in those without MS, although HBV-DNA suppression and cumulative occurrence rates of HBeAg negative conversion and seroconversion were not significantly different between the two groups. The overall survival (OS) was also significantly shorter in CHB patients with MS than in those without MS. Multivariate analysis indicated that the MS was an independent, poor prognostic factor for occurrence of genotypic resistance (adjusted hazard ratio [aHR], 22.3; 95% confidence interval [CI] 6.61-75.02; P < 0.001), HCC (aHR, 3.98; 95% CI 2.07-7.66; P < 0.001), PD (aHR, 6.18; 95% CI 3.43-11.14; P < 0.001), OAO (aHR, 8.10; 95% CI 4.68-14.02; P < 0.001), and OS (aHR, 12.29; 95% CI 2.25-67.24; P < 0.001). CONCLUSIONS MS is an independent determinant of poor prognosis in CHB patients receiving oral NUCs treatment.
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Lai JCT, Wong GLH, Yip TCF, Tse YK, Lam KLY, Lui GCY, Chan HLY, Wong VWS. Chronic Hepatitis B Increases Liver-Related Mortality of Patients With Acute Hepatitis E: A Territorywide Cohort Study From 2000 to 2016. Clin Infect Dis 2018; 67:1278-1284. [PMID: 30265321 DOI: 10.1093/cid/ciy234] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2017] [Accepted: 03/20/2018] [Indexed: 08/08/2023] Open
Abstract
BACKGROUND The epidemiology of acute hepatitis A and E has been changing over the last 2 decades. The impact of concomitant chronic hepatitis B (CHB) on clinical outcomes remains unclear. We aimed to evaluate the morbidity and mortality of patients with acute hepatitis A or E with and without underlying CHB. METHODS We identified consecutive patients with acute hepatitis A or E based on hepatitis serology from the electronic medical records of the Hospital Authority of Hong Kong from January 2000 to December 2016. Hepatic events, all-cause mortality, and liver-related mortality within 30 days of the diagnosis of acute hepatitis were evaluated. RESULTS The cohort included 1068 cases of acute hepatitis A and 846 cases of acute hepatitis E. More patients with acute hepatitis E than those with acute hepatitis A had underlying CHB (13.5% vs 8.0%; P < .001). Patients with hepatitis E had more all-cause mortality (3.9% vs 0.6%; P < .001), liver-related mortality (2.0% vs 0.3%; P < .001), and hepatic events (2.8% vs 0.3%; P < .001) within 30 days from diagnosis. In patients with acute hepatitis E, underlying renal failure (adjusted hazard ratio [aHR], 3.90; P < .001) and age ≥50 years (aHR, 3.25; P = .036) were associated with 30-day all-cause mortality, whereas CHB (aHR, 3.34; P = .02) was associated with 30-day liver-related mortality. CONCLUSIONS The mortality is higher in patients with acute hepatitis E than in those with hepatitis A. Coexisting CHB is the independent risk factor for liver-related mortality in patients with acute hepatitis E.
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诸 聪, 卢 观, 祁 婷, 何 钦, 陈 永, 文 维, 周 福, 陈 金. [Long-term prognosis and quality of life of survivors with hepatitis B virus-related acute-on-chronic liver failure]. NAN FANG YI KE DA XUE XUE BAO = JOURNAL OF SOUTHERN MEDICAL UNIVERSITY 2018; 38:736-741. [PMID: 29997098 PMCID: PMC6765706 DOI: 10.3969/j.issn.1673-4254.2018.06.15] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 01/08/2018] [Indexed: 06/08/2023]
Abstract
OBJECTIVE To explore the long-term prognosis and health-related quality of life of patients surviving hepatitis B virus-related acute-on-chronic liver failure (HBV-ACLF). METHODS The clinical data were collected from patients with HBV-ACLF, who were hospitalized in our department between November, 2011 and October, 2016 and survived for more than 90 days. The patients were followed for occurrence of newly diagnosed cirrhosis, decompensation events, hepatocellular carcinoma and death. The quality of life of the patients was evaluated using SF-36 score, and the patients with chronic hepatitis B (CHB) and cirrhosis treated during the same period served as controls. RESULTS A total of 223 ACLF survivors were included in this study. According to the presence of cirrhosis on admission, the enrolled patients were divided into chronic hepatitis B-related ACLF (CHB-ACLF) group (n=130) and liver cirrhosis ACLF (CIR-ACLF) group (n=93). The 12-, 24- and 50-month survival rates in CHB-ACLF group were 97%, 95.7% and 93.9%, respectively, significantly higher than the rates in CIR-ACLF group (91%, 86% and 74%, respectively; P=0.007). In patients with CHB-ACLF, the 12-, 24- and 36-month progression rates of cirrhosis were 37.9%, 58.4% and 68.7% respectively. Multivariate Cox regression identified the peak value of serum creatinine (HR=1.015, P=0.026) and INR (HR=2.032, P=0.006) within 28 days as independent risk factors and serum sodium at baseline (HR=0.84, P=0.035) as an independent protective factor of occurrence of cirrhosis. The score of mental health on SF-36 in ACLF group was significantly lower than the national norms, and the scores for general health and body pain of ACLF patients were significantly higher than those in patients with CHB or cirrhosis. CONCLUSION The long-term prognosis of ACLF survivors with and without cirrhosis can be different. Acute attacks are associated with an increased rate of cirrhosis progression in CHB patients who recovered from ACLF, possibly in relation with the severity of extra-hepatic organ injuries. The physical and social functions of long-term survivors of ACLF do not significantly decline, but their psychological status can be affected.
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Papatheodoridis GV, Sypsa V, Dalekos G, Yurdaydin C, van Boemmel F, Buti M, Goulis J, Calleja JL, Chi H, Manolakopoulos S, Loglio A, Siakavellas S, Gatselis N, Keskın O, Lehretz M, Savvidou S, de la Revilla J, Hansen BE, Kourikou A, Vlachogiannakos I, Galanis K, Idilman R, Colombo M, Esteban R, Janssen HLA, Berg T, Lampertico P. Eight-year survival in chronic hepatitis B patients under long-term entecavir or tenofovir therapy is similar to the general population. J Hepatol 2018; 68:1129-1136. [PMID: 29427727 DOI: 10.1016/j.jhep.2018.01.031] [Citation(s) in RCA: 70] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2017] [Revised: 01/21/2018] [Accepted: 01/28/2018] [Indexed: 02/06/2023]
Abstract
BACKGROUND & AIMS The effects of long-term antiviral therapy on survival have not been adequately assessed in chronic hepatitis B (CHB). In this 10-centre, ongoing cohort study, we evaluated the probability of survival and factors affecting survival in Caucasian CHB patients who received long-term entecavir/tenofovir therapy. METHODS We included 1,951 adult Caucasians with CHB, with or without compensated cirrhosis and without hepatocellular carcinoma (HCC) at baseline, who received entecavir/tenofovir for ≥12 months (median, six years). Kaplan-Meier estimates of cumulative survival over time were obtained. Standardized mortality ratios (SMRs) were calculated by comparing death rates with those in the Human Mortality Database. RESULTS The one-, five-, and eight-year cumulative probabilities were 99.7, 95.9, and 94.1% for overall survival, 99.9, 98.3, and 97.4% for liver-related survival, and 99.9, 97.8, and 95.8% for transplantation-free liver-related survival, respectively. Overall mortality was independently associated with older age and HCC development, liver-related mortality was associated with HCC development only, and transplantation-free liver-related mortality was independently associated with HCC development and lower platelet levels at baseline. Baseline cirrhosis was not independently associated with any type of mortality. Compared with the general population, in all CHB patients mortality was not significantly different (SMR 0.82), whereas it was lower in patients without HCC regardless of baseline cirrhosis (SMR 0.58) and was higher in patients who developed HCC (SMR 3.09). CONCLUSION Caucasian patients with CHB and compensated liver disease who receive long-term entecavir/tenofovir therapy have excellent overall and liver-related eight-year survival, which is similar to that of the general population. HCC is the main factor affecting their overall mortality, and is the only factor affecting their liver-related mortality. LAY SUMMARY Caucasian patients with chronic hepatitis B with or without compensated cirrhosis who receive long-term entecavir or tenofovir therapy have excellent overall eight-year survival, which is similar to that of the general population. Hepatocellular carcinoma is the main factor affecting their overall mortality, and is the only factor affecting liver-related mortality in this setting.
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Park H, Jeong D, Nguyen P, Henry L, Hoang J, Kim Y, Sheen E, Nguyen MH. Economic and clinical burden of viral hepatitis in California: A population-based study with longitudinal analysis. PLoS One 2018; 13:e0196452. [PMID: 29708985 PMCID: PMC5927421 DOI: 10.1371/journal.pone.0196452] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2017] [Accepted: 04/15/2018] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Economic burden of HBV and HCV infection are trending upwards. AIMS Compare hepatitis B virus (HBV) and hepatitis C virus (HCV) related hospital admission rates, charges, mortality rates, causes of death in a US population-based study. METHODS Retrospective cohort analysis of HBV and HCV patients from the California Office of Statewide Health Planning and Development (2006-2013) database. RESULTS A total of 23,891 HBV and 148,229 HCV patients were identified. Across the 8-year period, the mean increase for all-cause ($1,863 vs $1,388) and liver-related hospitalization charges ($1,175 vs $675) were significantly higher for the HBV cohort compared to the HCV cohort. HBV patients had significantly higher liver-related hospital charges per person per year than HCV patients after controlling for covariates ($123,239 vs $111,837; p = 0.002). Compared to HCV patients, adjusted mortality hazard ratio was slightly lower in HBV patients (relative risk = 0.96; 95% CI 0.94-0.99). The major causes and places of death were different. The three major causes of death for HBV were: other malignant neoplasms (35%), cardiovascular disease/other circulatory disorders (17%), and liver-related disease (15%) whereas for HCV patients were: liver-related disease (22%), other malignant neoplasms (20%), and cardiovascular disease (16%). Regarding the place of death, 53% of HBV patients and 44% of HCV patients died in hospital inpatient, respectively. CONCLUSIONS HBV patients incurred higher liver-related hospital charges and higher mean increase for all-cause and liver-related hospitalization charges over the 8-year period compared to HCV patients. HBV patients had slightly lower mortality rate and their major causes and places of death were noticeably different from HCV patients.
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