Microbiota transplant for hepatic encephalopathy in cirrhosis: The THEMATIC trial.

Background: Preventing hepatic encephalopathy (HE) recurrence in cirrhosis, which is associated with an altered gut-liver-brain axis, is an unmet need. Fecal microbiota transplantation (FMT) is beneficial in phase-1 studies, but route and dose-related questions remain.

Methods: We performed a phase-2 randomized, placebo-controlled, double-blind, clinical trial of capsule and enema FMT in cirrhosis and HE on lactulose and rifaximin.

Utility of scores to predict alcohol use after liver transplant: Take them with a grain of salt.

The Sustained Alcohol use post-Liver Transplant (SALT) and the High-Risk Alcohol Relapse (HRAR) scores were developed to predict a return to alcohol use after a liver transplant (LT) for alcohol-associated liver disease. A retrospective analysis of deceased donor LT from October 2018 to April 2022 was performed. All patients underwent careful pre-LT psychosocial evaluation.

Impact of Liver Transplantation on Adipose Tissue Compartments and Its Association With Metabolic Sequela.

Background: Loss of skeletal muscle can be accompanied by an increase in adipose tissue leading to sarcopenic obesity. There are limited data on how liver transplantation (LT) might impact adipose tissue compartments, particularly among patients with metabolically active disease, such as nonalcoholic steatohepatitis (NASH) and subsequent metabolic sequela.

Methods: Skeletal muscle, visceral adipose tissue (VAT), and subcutaneous adipose tissue (SAT) were measured using cross-sectional imaging performed in 190 patients pre-LT, 6 mo post-LT and 12 mo post-LT.

A double-blind randomized placebo-controlled trial of albumin in outpatients with hepatic encephalopathy: HEAL study.

Background & Aims: Even after recovery from overt hepatic encephalopathy (HE), minimal HE (MHE), which impairs quality of life (QoL), can persist. A double-blind, placebo-controlled randomized clinical trial was performed to determine the impact of albumin vs. saline on MHE and QoL in individuals with prior HE already on standard of care.

Derivation and Validation of a Model to Predict Clinically Significant Portal Hypertension Using Transient Elastography and FIB-4.

Background: Liver biopsy and hepatic venous pressure gradient (HVPG), the gold standard for assessing advanced fibrosis (AF) and clinically significant portal hypertension (CSPH), are invasive, costly, and time-consuming.

Goal: We investigated if the combination of fibrosis index based on 4 factors (FIB-4) and liver stiffness measure (LSM) can identify AF and more importantly, CSPH.

Patients And Methods: Patients with chronic liver disease referred for transjugular liver biopsy were analyzed retrospectively.

Liver-Unrelated Comorbid Conditions Do Not Affect Cognitive Performance or Hepatic Encephalopathy Progression in Cirrhosis.

Introduction: We aimed to determine the effect of comorbidities on covert hepatic encephalopathy (CHE) diagnosis and overt hepatic encephalopathy (OHE) development.

Methods: Cirrhotic outpatients underwent CHE testing and 2-year follow-up. Cox regression was performed for time to OHE.

Gut Microbial Signature of Hepatocellular Cancer in Men With Cirrhosis.

The gut microbiome is altered in cirrhosis. Recent evidence has suggested a key role for the gut microbiota in the progression of cirrhosis and the development of hepatocellular carcinoma (HCC). We studied the differences in the microbial composition in patients with cirrhosis with prior and future HCC in the context of other complications (eg, infections, hepatic encephalopathy).

Liver Transplant Is Associated with Sustained Improvement in Tandem Gait and Risk of Falls.

Background: Cirrhosis is associated with poor health-related quality of life (HRQOL), cognitive dysfunction (CD), and lack of coordination leading to falls. Tandem gait (TG; heel-toe) can be used to assess coordination. The impact and relationship between CD, TG and falls pre-/post-liver transplant (LT) is unclear.

Microbial functional change is linked with clinical outcomes after capsular fecal transplant in cirrhosis.

BACKGROUNDHepatic encephalopathy (HE) is associated with poor outcomes. A prior randomized, pilot trial demonstrated safety after oral capsular fecal microbial transplant (FMT) in HE, with favorable changes in microbial composition and cognition. However, microbial functional changes are unclear.

Phase I Study of Sorafenib and Vorinostat in Advanced Hepatocellular Carcinoma.

Objectives: Preclinical data suggest histone deacetylase inhibitors improve the therapeutic index of sorafenib. A phase I study was initiated to establish the recommended phase 2 dose of sorafenib combined with vorinostat in patients with unresectable hepatocellular carcinoma.

Materials And Methods: Patients received vorinostat (200 to 400 mg by mouth once daily, 5 of 7 d) and sorafenib at standard or reduced doses (400 mg [cohort A] or 200 mg [cohort B] by mouth twice daily).

Fecal Microbial Transplant Capsules Are Safe in Hepatic Encephalopathy: A Phase 1, Randomized, Placebo-Controlled Trial.

Hepatic encephalopathy (HE) can cause major morbidity despite standard of care (SOC; rifaximin/lactulose). Fecal microbial transplant (FMT) enemas postantibiotics are safe, but the effect of FMT without antibiotics using the capsular route requires investigation. The aim of this work was to determine the safety, tolerability, and impact on mucosal/stool microbiota and brain function in HE after capsular FMT in a randomized, single-blind, placebo-controlled clinical trial in Virginia.

Treatment of HCV in the Department of Corrections in the Era of Oral Medications.

Chronic hepatitis C virus (HCV) is widely prevalent in the Virginia Department of Corrections (DOC). However, sustained virologic response (SVR) with all oral direct-acting antiviral (DAA) therapy is unknown. HCV treatment was provided through telemedicine following guidelines of the American Association for the Study of Liver Diseases and Infectious Diseases Society of America.

Coronary artery disease in decompensated patients undergoing liver transplantation evaluation.

Coronary artery disease (CAD) is an important contributor to morbidity and mortality in patients undergoing liver transplantation (LT). However, the current literature is limited by sampling bias and nondefinitive assessment of CAD. The current study examines the prevalence of CAD via per protocol coronary angiography and its relationship to etiology of liver disease in patients undergoing liver transplantation evaluation (LTE).

Brain Integrity Changes Underlying Cognitive and Functional Recovery Postliver Transplant Continue to Evolve Over 1 Year.

Background: There is evidence of brain recovery on brain magnetic resonance imaging (MRI) early postliver transplant (LT), but the longer-term impact is unclear. The aim of this study was to determine the change in brain MRI parameters, cognition, and health-related quality of life (HRQOL) between 6 and 12 months post-LT.

Methods: Listed cirrhotics underwent cognitive, HRQOL and brain MRI pre-LT, 6 months (post-LT1), and 1-year (post-LT2) post-LT.

The patient buddy app can potentially prevent hepatic encephalopathy-related readmissions.

Background & Aims: Readmissions are a major burden in cirrhosis. A proportion of readmissions in cirrhosis, especially because of hepatic encephalopathy (HE) could be avoided through patient and caregiver engagement. We aimed to define the feasibility of using the Patient Buddy App and its impact on 30-day readmissions by engaging and educating cirrhotic inpatients and caregivers in a pilot study.

Long-term Outcomes in Patients Undergoing Liver Transplantation for Nonalcoholic Steatohepatitis-Related Cirrhosis.

Background: Nonalcoholic steatohepatitis (NASH), a clinically aggressive variant of nonalcoholic fatty liver disease (NAFLD), is becoming an increasingly common indication for liver transplantation (LT); however, relatively little is known regarding its clinical course post-LT. The aim of the current study is to describe disease recurrence and clinical course after LT.

Methods: All surviving patients transplanted for NASH at the authors' institution had transient elastography (TE) to evaluate hepatic steatosis and fibrosis.

Symptom Domain Groups of the Patient-Reported Outcomes Measurement Information System Tools Independently Predict Hospitalizations and Re-hospitalizations in Cirrhosis.

Background: Patient-Reported Outcomes Measurement Information System (PROMIS) tools can identify health-related quality of life (HRQOL) domains that could differentially affect disease progression. Cirrhotics are highly prone to hospitalizations and re-hospitalizations, but the current clinical prognostic models may be insufficient, and thus studying the contribution of individual HRQOL domains could improve prognostication.

Aim: Analyze the impact of individual HRQOL PROMIS domains in predicting time to all non-elective hospitalizations and re-hospitalizations in cirrhosis.

Liver transplant modulates gut microbial dysbiosis and cognitive function in cirrhosis.

Liver transplantation (LT) improves daily function and cognition in patients with cirrhosis, but a subset of patients can remain impaired. Unfavorable microbiota or dysbiosis is observed in patients with cirrhosis, but the effect of LT on microbial composition, especially with poor post-LT cognition, is unclear. The aims were to determine the effect of LT on gut microbiota and to determine whether gut microbiota are associated with cognitive dysfunction after LT.

Cirrhotic patients have good insight into their daily functional impairment despite prior hepatic encephalopathy: comparison with PROMIS norms.

Health-related quality of life (HRQOL) is an important determinant of prognosis in cirrhosis and hepatic encephalopathy (HE). However due to inherent cognitive dysfunction, insight into HRQOL severity in patients with liver disease may be impaired. To assess insight into HRQOL using PROMIS tools compared to norms in cirrhotic patients.

Liver transplantation significantly improves global functioning and cerebral processing.

The functional basis of cognitive and quality of life changes after liver transplant is unclear. We aimed to evaluate the neurometabolic and functional brain changes as modulators of cognition and quality of life after transplant in patients with cirrhosis who were with/without pretransplant cognitive impairment and hepatic encephalopathy (HE). Patients with cirrhosis underwent detailed cognitive and quality of life assessment at enrollment and 6 months after transplant.

In Patients With Cirrhosis, Driving Simulator Performance Is Associated With Real-life Driving.

Background & Aims: Minimal hepatic encephalopathy (MHE) has been linked to higher real-life rates of automobile crashes and poor performance in driving simulation studies, but the link between driving simulator performance and real-life automobile crashes has not been clearly established. Furthermore, not all patients with MHE are unsafe drivers, but it is unclear how to distinguish them from unsafe drivers. We investigated the link between performance on driving simulators and real-life automobile accidents and traffic violations.