Predictors of advanced liver fibrosis and the performance of fibrosis scores: lean compared to non-lean metabolic dysfunction-associated steatotic liver disease (MASLD) patients.

Background: Non-alcoholic fatty liver disease (NAFLD) in lean patients differs from that of NAFLD in non-lean patients. However, current data regarding predictors of advanced fibrosis and the performance of fibrosis-4 index (FIB-4) and NAFLD fibrosis score (NFS) in lean compared to non-lean metabolic dysfunction-associated steatotic liver disease (MASLD) patients is insufficient.

Methods: This was a cross-sectional study.

Reduced Neutralization Efficacy against Omicron Variant after Third Boost of BNT162b2 Vaccine among Liver Transplant Recipients.

The immune responses of liver transplant (LT) recipients after the third boost of the BNT162b2mRNA vaccine improved. This study evaluates the durability of the immune response of LT recipients after the third boost, its predictors, and the impact of emerging variants. The receptor-binding domain IgG was determined at median times of 22 (first test) and 133 days (second test) after the administration of the third boost.

High Immune Response Rate to the Fourth Boost of the BNT162b2 Vaccine against the Omicron Variants of Concern among Liver Transplant Recipients.

The immune response of liver transplant (LT) recipients to a third dose of the BNT162b2 mRNA vaccine significantly waned after four months. We aimed to evaluate the immune response and breakthrough infection rates of a fourth dose against the Omicron variants among LT recipients. LT recipients who had no past or active SARS-CoV-2 infection and received three doses of the BNT162b2mRNA vaccine were included.

Research trends analysis of chronic hepatitis C versus nonalcoholic fatty liver disease: A literature review text-mining analysis of publications.

Background: Hepatits C virus (HCV) rates have lowered due to direct-acting antiviral treatment. Nonalcoholic steatohepatitis (NASH)/nonalcoholic fatty liver disease (NAFLD) is rising with no available therapy. We employed text-mining to analyze trends in HCV and NAFLD research from the past two decades.

A third dose of the BNT162b2 mRNA vaccine significantly improves immune responses among liver transplant recipients.

Background & Aims: Immune responses of solid organ transplant recipients to 2 doses of the BNT162b2 mRNA anti-SARS-CoV-2 vaccine are impaired. The immunogenicity and safety of a third dose among liver transplant (LT) recipients are unknown. This work aimed to evaluate the immune response of LT recipients to a third dose of the BNT162b2 mRNA vaccine.