scholarly journals Evaluation of Antiviral Therapy Performed after Curative Therapy in Patients with HBV-Related Hepatocellular Carcinoma: An Updated Meta-Analysis

2016 ◽  
Vol 2016 ◽  
pp. 1-11 ◽  
Author(s):  
Peng Yuan ◽  
Peng Chen ◽  
Yeben Qian
Keyword(s):  
Hepatocellular Carcinoma ◽  
Meta Analysis ◽  
Disease Free Survival ◽  
Curative Therapy ◽  
B Virus ◽  
Effect Of Treatment ◽  
Long Term Prognosis ◽  
One Year ◽  
The One ◽  
The Impact

Background.The long-term prognosis after curative therapy for hepatitis B virus- (HBV-) related hepatocellular carcinoma (HCC) remains unsatisfactory due to the high incidence of recurrence. The effect of treatment with nucleotide analogues (NAs) in patients with HBV-related HCC after curative therapy remains unclear.Objective.To assess the impact of using NAs after curative therapy.Method.A computerized literature search was performed; eligible studies were identified from databases. The pooled risk ratios (RRs) and 95% CIs were calculated using Review Manager 5.3.Result.The meta-analysis included a total of 15 studies with 8060 patients. The one-year and three-year recurrence (one-year recurrence: RR 0.41 [95% CI 0.28 to 0.61];P<0.00001; three-year recurrence: RR 0.63 [95% CI 0.43 to 0.94];P=0.001) and the one-, three-, and five-year overall survival (OS) and disease-free survival (DFS) were significantly better in the treatment group.Conclusion.NAs can reduce the recurrence and improve the prognosis of HBV-related HCC after curative therapy.

scholarly journals Statin Use is Associated With The Reduction in Hepatocellular Carcinoma Recurrence After Liver Surgery

2021 ◽  
Author(s):  
Elias Khajeh ◽  
Arash Dooghaie Moghadam ◽  
Pegah Eslami ◽  
Sadeq Ali-Hasan-Al-Saegh ◽  
Ali Ramouz ◽  
...  
Keyword(s):  
Hepatocellular Carcinoma ◽  
Liver Surgery ◽  
Meta Analysis ◽  
Disease Free Survival ◽  
Research Assessment ◽  
Assessment Development ◽  
Statin Group ◽  
Hepatocellular Carcinoma Recurrence ◽  
One Year ◽  
Hcc Recurrence

Abstract Background Hepatocellular carcinoma (HCC) is the sixth most common form of cancer worldwide. Although surgical treatments have an acceptable cure rate, tumor recurrence is still a challenging issue. In this meta-analysis, we investigated whether statins prevent HCC recurrence following liver surgery. Methods PubMed, Web of Science, EMBASE and Cochrane Central were searched. The Outcome of interest was the HCC recurrence after hepatic surgery. Pooled estimates were represented as hazard ratios (HRs) and odds ratios (ORs) using a random-effects model. Summary effect measures are presented together with their corresponding 95% confidence intervals (CI). The certainty of evidence was evaluated using the Grades of Research, Assessment, Development and Evaluation (GRADE) approach. Results The literature search retrieved 1,362 studies excluding duplicates. Nine retrospective studies including 44,219 patients (2,243 in the statin group and 41,976 in the non-statin group) were included in the qualitative analysis. Patients who received statins had a lower rate of recurrence after liver surgery (HR: 0.41; 95% CI: 0.31– 0.54; p <0.001). Moreover, Statins decreased the recurrence one year after surgery (OR: 0.27; 95% CI: 0.16–0.47; P < 0.001), three years after surgery (OR: 0.22; 95% CI: 0.15–0.33; P < 0.001), and five years after surgery (OR: 0.28; 95% CI: 0.19–0.42; P < 0.001). The certainty of evidence for the outcomes was moderate. Conclusion Statins increase the disease-free survival of patients with HCC after liver surgery. These drugs seem to have chemoprevention effects that decrease the probability of HCC recurrence after liver transplantation or liver resection.

scholarly journals Prognostic Impact of Surgical Margin in Hepatectomy On Patients with Hepatocellular Carcinoma: A Meta-Analysis of Observational Studies

2021 ◽  
Author(s):  
Ping Chen ◽  
Jiaxuan Xu ◽  
Jiaze Hong ◽  
Yuexiu Si ◽  
Yujing He ◽  
...  
Keyword(s):  
Hepatocellular Carcinoma ◽  
Observational Studies ◽  
Hepatitis B Surface Antigen ◽  
Meta Analysis ◽  
Surgical Margin ◽  
Disease Free Survival ◽  
Cochrane Library ◽  
Prognostic Impact ◽  
Margin Width ◽  
Long Term Prognosis

Abstract Objective This study aims to comprehensively evaluate the prognostic impact of the surgical margin in hepatectomy on patients diagnosed with hepatocellular carcinoma (HCC). Methods A comprehensive and systematic search for eligible articles published in English before July 2021 was conducted in PubMed, Cochrane Library, Web of Science, and Embase electronic databases. Notably, overall survival (OS) and disease-free survival (DFS) were the primary endpoints. Results In total, 37 observational studies with 12,295 cases were included in this meta-analysis. The results revealed that a wide surgical margin (≥1 cm) was associated with better OS (hazard ration (HR), 0.70; 95% confidence interval (CI), 0.63-0.77) and DFS (HR, 0.66; 95% CI, 0.61-0.71) compared to a narrow surgical margin (<1 cm). Subgroup analyses were conducted based on median follow-up time, gender, country, hepatitis B surface antigen (HBsAg) status, tumor number, and liver cirrhosis. The prognostic benefit of a wide surgical margin was consistent in most subgroups, however, analysis of studies from Western countries showed that margin width was not associated with prognosis. Conclusion In summary, a wide surgical margin prolongs the long-term prognosis of HCC patients compared to a narrow surgical margin.

Abstract 223: Impact of Differences in Once- vs Twice-Daily Medications Adherence on the Risk of Bleed and Stroke in Non-Valvular Atrial Fibrillation: Analysis of Randomized Trials and Claims Data Sources

2017 ◽  
Vol 10 (suppl_3) ◽  
Author(s):  
Colleen A McHorney ◽  
Eric D Peterson ◽  
Mike Durkin ◽  
Veronica Ashton ◽  
François Laliberté ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Stroke Risk ◽  
Claims Data ◽  
Meta Analysis ◽  
Oral Anticoagulants ◽  
Once Daily ◽  
Cardiovascular Medications ◽  
One Year ◽  
The Impact ◽  
Similar Risk

Background: In non-valvular atrial fibrillation (NVAF) patients, those receiving once-daily (QD) versus twice-daily (BID) non vitamin-K antagonist oral anticoagulants (NOACs) may have better medication adherence. The impact on stroke and bleed risk is not known. Objective: To estimate the impact of adherence differences between QD vs BID therapies on bleed and stroke risks in NVAF patients. Methods: The relation between adherence (proportion of days covered [PDC]) for QD vs BID NOACs and one year bleed risk was modeled using claims data from Truven Health Analytics MarketScan databases (7/2012-10/2015). Next, the relation between adherence and bleeding was calibrated to match that seen in the placebo and NOAC arms of previous randomized controlled trials (RCTs). Finally, we used adherence rates for QD (PDC=0.849) and BID (PDC=0.738) cardiovascular medications from a meta-analysis (Coleman et al.). These rates were used in the calibrated model to estimate bleeds. An analogous method was applied to evaluate the impact of QD vs BID adherence on stroke risk. Results: The relation between PDC and risks of bleed and stroke was modeled using claims data (N=65,022) and calibrated using RCTs. In the calibrated model, compared with BID dosing, QD dosing was associated with 81 fewer strokes (34% reduction) and 14 more bleeds (6% more) per 10,000 patients/year (Figure). Conclusion: Among NVAF patients, better adherence to QD dosing was associated with a significantly lower stroke risk of QD but similar risk of bleed.

scholarly journals Systematic Review and Meta-Analysis on the Impact of Thrombolytic Therapy in Liver Transplantation Following Donation after Circulatory Death

2018 ◽  
Vol 7 (11) ◽  
pp. 425 ◽  
Author(s):  
Kumar Jayant ◽  
Isabella Reccia ◽  
Francesco Virdis ◽  
A. Shapiro
Keyword(s):  
Liver Transplantation ◽  
Blood Transfusion ◽  
Graft Survival ◽  
Meta Analysis ◽  
Donation After Cardiac Death ◽  
Clinical Trial Registry ◽  
Increased Risk ◽  
Increasing Demand ◽  
One Year ◽  
The Impact

Aim: The livers from DCD (donation after cardiac death) donations are often envisaged as a possible option to bridge the gap between the availability and increasing demand of organs for liver transplantation. However, DCD livers possess a heightened risk for complications and represent a formidable management challenge. The aim of this study was to evaluate the effects of thrombolytic flush in DCD liver transplantation. Methods: An extensive search of the literature database was made on MEDLINE, EMBASE, Cochrane, Crossref, Scopus databases, and clinical trial registry on 20 September 2018 to assess the role of thrombolytic tissue plasminogen activator (tPA) flush in DCD liver transplantation. Results: A total of four studies with 249 patients in the tPA group and 178 patients in the non-tPA group were included. The pooled data revealed a significant decrease in ischemic-type biliary lesions (ITBLs) (P = 0.04), re-transplantation rate (P = 0.0001), and no increased requirement of blood transfusion (P = 0.16) with a better one year graft survival (P = 0.02). Conclusions: To recapitulate, tPA in DCD liver transplantation decreased the incidence of ITBLs, re-transplantation and markedly improved 1-year graft survival, without any increased risk for blood transfusion, hence it has potential to expand the boundaries of DCD liver transplantation.

scholarly journals Hepatitis B virus infection in Nigeria: a systematic review and meta-analysis of data published between 2010 and 2019

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Busayo I. Ajuwon ◽  
Isabelle Yujuico ◽  
Katrina Roper ◽  
Alice Richardson ◽  
Meru Sheel ◽  
...  
Keyword(s):  
Systematic Review ◽  
Hepatitis B Virus ◽  
Hepatitis B ◽  
Disease Surveillance ◽  
Control Strategies ◽  
Meta Analysis ◽  
Population Based ◽  
North West ◽  
B Virus ◽  
The Impact

Abstract Background Hepatitis B virus (HBV) is an infectious disease of global significance, causing a significant health burden in Africa due to complications associated with infection, such as cirrhosis and liver cancer. In Nigeria, which is considered a high prevalence country, estimates of HBV cases are inconsistent, and therefore additional clarity is required to manage HBV-associated public health challenges. Methods A systematic review of the literature (via PubMed, Advanced Google Scholar, African Index Medicus) was conducted to retrieve primary studies published between 1 January 2010 and 31 December 2019, with a random-effects model based on proportions used to estimate the population-based prevalence of HBV in the Nigerian population. Results The final analyses included 47 studies with 21,702 participants that revealed a pooled prevalence of 9.5%. A prevalence estimate above 8% in a population is classified as high. Sub-group analyses revealed the highest HBV prevalence in rural settings (10.7%). The North West region had the highest prevalence (12.1%) among Nigeria’s six geopolitical zones/regions. The estimate of total variation between studies indicated substantial heterogeneity. These variations could be explained by setting and geographical region. The statistical test for Egger’s regression showed no evidence of publication bias (p = 0.879). Conclusions We present an up-to-date review on the prevalence of HBV in Nigeria, which will provide critical data to optimise and assess the impact of current prevention and control strategies, including disease surveillance and diagnoses, vaccination policies and management for those infected.

scholarly journals Nucleos(t)ide analogues and Hepatitis B virus-related hepatocellular carcinoma: A literature review

2020 ◽  
Vol 28 ◽  
pp. 204020662092133 ◽  
Author(s):  
Mohamed A Abd El Aziz ◽  
Rodolfo Sacco ◽  
Antonio Facciorusso
Keyword(s):  
Hepatocellular Carcinoma ◽  
Radiofrequency Ablation ◽  
Hepatitis B Virus ◽  
Hepatitis B ◽  
Literature Review ◽  
Nucleoside Analogues ◽  
B Virus ◽  
Effect Of Treatment ◽  
Related Mortality

Hepatitis B virus is mainly considered to cause hepatocellular carcinoma which is the fourth leading cause of cancer-related mortality worldwide. Treatment of Hepatitis B virus with nucleos(t)ide analogues can decrease the progression of the disease and subsequently decreases the incidence of hepatocellular carcinoma. In this review, we have discussed the different classes of nucleos(t)ide analogues used in the treatment of Hepatitis B virus and their relationship with the development of hepatocellular carcinoma. Furthermore, we discussed the effect of treatment of Hepatitis B virus with Nucleoside analogues (NAs) before, during and after surgery, chemoembolization, radiofrequency ablation, and chemotherapy for the treatment of hepatocellular carcinoma.

Sign in / Sign up

Export Citation Format

Share Document