Journal of the Chinese Medical Association : JCMA
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Review Meta Analysis
Hepatitis D virus dual infection increased the risk of hepatocellular carcinoma compared with hepatitis B virus mono infection: A meta-analysis.
Hepatitis delta virus (HDV) is a defective virus that relies on the supply of hepatitis B surface antigen (HBsAg) from hepatitis B virus (HBV) to assemble HDV virions and infect hepatocytes. However, controversy remains in whether the presence of HDV increases the risk of hepatocellular carcinoma (HCC). Our aim is to evaluate the influence of HDV on the risk of HCC through a systematic review and meta-analysis. ⋯ HDV and HBV dual infection significantly increase the risk of HCC development compared with HBV monoinfection.
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Meta Analysis
Network Meta-analysis and Trial Sequential Analysis for Atrial Fibrillation Patients Receiving PCI or with ACS.
In patients with atrial fibrillation (AF) and acute coronary syndrome (ACS) or undergoing percutaneous coronary intervention (PCI), choosing the most appropriate antithrombotic treatment remains a dilemma. We aimed to compare the relative efficacy and safety outcomes of antithrombotic drugs in patients with AF after undergoing PCI or ACS. ⋯ In patients with AF receiving PCI or with ACS, NOAC + P2Y12 inhibitor was associated with the lowest bleeding risk but resulted in a statistically nonsignificant, numerically greater risk for stent thrombosis and myocardial infarction, suggesting that triple antithrombotic therapy should still be an option for certain patients at a high risk of stent thrombosis or myocardial infarction.
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Meta Analysis
Evaluation of the diagnostic accuracy of COVID-19 antigen tests: A systematic review and meta-analysis.
The coronavirus disease 2019 (COVID-19) pandemic continues to affect countries worldwide. To inhibit the transmission of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), testing of patients, contact tracing, and quarantine of their close contacts have been used as major nonpharmaceutical interventions. The advantages of antigen tests, such as low cost and rapid turnaround, may allow for the rapid identification of larger numbers of infectious persons. This meta-analysis aimed to evaluate the diagnostic accuracy of antigen tests for SARS-CoV-2. ⋯ Antigen tests have moderate sensitivity and high specificity for the detection of SARS-CoV-2. Antigen tests might have a higher sensitivity in detecting SARS-CoV-2 within 7 days after symptom onset. Based on our findings, antigen testing might be an effective method for identifying contagious individuals to block SARS-CoV-2 transmission.
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The mainstay therapy for latent tuberculosis infection is a 9-month regimen of daily isoniazid (9H) and a 3-month regimen of 12 once-weekly doses of isoniazid and rifapentine (3HP). We performed this updated meta-analysis to compare hepatotoxicity, efficacy and completion rate between these two regimens. ⋯ The 3HP regimen is superior to the 9H regimen, with less hepatotoxicity, and better efficacy and completion rate in treating latent tuberculosis infection.
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Meta Analysis
A PRISMA-compliant meta-analysis of apolipoprotein C3 polymorphisms and non-alcoholic fatty liver disease.
The relationship between apolipoprotein C3 (APOC3) gene polymorphisms and nonalcoholic fatty liver disease (NAFLD) risk has been investigated in many studies, with inconclusive findings. This meta-analysis evaluated the effect of APOC3 promoter region polymorphisms (-455T/C and -482C/T) on NAFLD susceptibility. ⋯ Our findings suggest that APOC3 promoter region polymorphism -455T/C may be associated with NAFLD risk in the non-Asian but not in the Asian population. Additional studies with other functional polymorphisms are needed to discover APOC3 gene effects on NAFLD.