Comparative efficacy of pharmacologic therapies for MASH in reducing liver fat content: Systematic review and network meta-analysis.

BACKGROUND AND AIMS: Metabolic dysfunction-associated steatohepatitis (MASH) is a leading cause of liver disease. Dynamic changes in MRI proton-density-fat fraction (PDFF) are associated with MASH resolution. We aimed to determine the relative efficacy of therapeutic agents for reducing hepatic fat, assessed by MRI-PDFF. APPROACH AND RESULTS: In this systematic review and network meta-analysis, we searched MEDLINE and Embase from inception until December 26, 2023, for published randomized controlled trials comparing pharmacological interventions in patients with MASH that assessed changes in MRI-PDFF. The primary outcome was the absolute change in MRI-PDFF. The secondary outcome was a ≥30% decline in MRI-PDFF. A surface under-the-curve cumulative ranking probabilities (SUCRA) analysis was performed. Of 1550 records, a total of 39 randomized controlled trials (3311 participants) met the inclusion criteria. For MRI-PDFF decline at 24 weeks, aldafermin (SUCRA: 83.65), pegozafermin (SUCRA: 83.46), and pioglitazone (SUCRA: 71.67) were ranked the most effective interventions. At 24 weeks, efinopegdutide (SUCRA: 67.02), semaglutide + firsocostat (SUCRA: 62.43), and pegbelfermin (SUCRA: 61.68) were ranked the most effective interventions for achieving a ≥30% decline in MRI-PDFF. CONCLUSIONS: This study provides an updated, relative rank-order efficacy of therapies for MASH in reducing hepatic fat. These data may help inform the design and sample size calculation of future clinical trials and assist in the selection of combination therapy.

Socio-economic association of alcohol use disorder and cardiovascular and alcohol-associated liver disease from 2010 to 2019.

BACKGROUNDS AND AIMS: Alcohol use leads to disabilities and deaths worldwide. It not only harms the liver but also causes alcohol use disorder (AUD) and heart disease. Additionally, alcohol consumption contributes to health disparities among different socio-economic groups. METHODS: We estimated global and regional trends in the burden of AUD, liver disease, and cardiovascular disease from alcohol using the methodology of the Global Burden of Disease study. RESULTS: In 2019, the highest disability-adjusted life years rate per 100,000 population was due to AUD (207.31 [95% Uncertainty interval (UI) 163.71-261.66]), followed by alcohol-associated liver disease (ALD) (133.31 [95% UI 112.68-156.17]). The prevalence rate decreased for AUD (APC [annual percentage change] -0.38%) and alcohol-induced cardiomyopathy (APC -1.85%) but increased for ALD (APC 0.44%) and liver cancer (APC 0.53%). Although the mortality rate for liver cancer from alcohol increased (APC 0.30%), mortality rates from other diseases decreased. Between 2010 and 2019, the burden of alcohol-associated complications increased in countries with low and low-middle sociodemographic index (SDI), contributing more significantly to the global burden. CONCLUSION: The global burden of AUD, liver, and cardiovascular disease has been high and increasing over the past decade, particularly for liver complications. Lower SDI countries are contributing more to this global burden. There is a pressing need for effective strategies to address this escalating burden.

Approximately 1 in 10 ambulatory inflammatory bowel disease patients are at risk of malnutrition: A prospective Singapore cohort.

OBJECTIVES: Prevalence of malnutrition among ambulatory inflammatory bowel disease (IBD) patients in Singapore is unknown. We aimed to evaluate the prevalence of ambulatory IBD patients at risk of malnutrition (ARMN) using Malnutrition Universal Screening Tool (MUST) and its clinical outcomes. METHODS: IBD patients were recruited from March to June 2018 and followed up for 6 months. ARMN patients were defined as having a MUST score of 2 or more compared with those not at risk (non-ARMN). RESULTS: Altogether 217 patients were recruited, including 128 (59.0%) with ulcerative colitis (UC) and 89 (41.0%) with Crohn's disease (CD). The mean body mass index (BMI) was 23.5 ± 4.5 kg/m2 ; 35 (16.1%) patients were on biologics, and 52 (24.0%) were on steroids. Among them 25 (11.5%) patients were ARMN, with a predominance of UC (n = 15, 60.0%). The majority of ARMN patients were underweight (n = 23, 92.0%) while 114 (59.4%) non-ARMN patients were overweight. ARMN patients had a significantly lower albumin (38.3 g/L vs 41.9 g/L) and a significantly increased proportion of patients with C-reactive protein ≥5 mg/L (36.0% vs 19.3%). There was a trend towards longer hospital stay among ARMN patients, although this was not statistically significant. Use of biologics or immunomodulators and albumin levels were associated with being ARMN. CONCLUSION: Using MUST, 11.5% of our ambulatory IBD patients in Singapore were identified to be ARMN. Among ARMN patients, a trend was demonstrated towards a longer hospital stays for admitted patients. This underscores the need to actively screen ambulatory IBD patients for malnutrition.