Bataller, Ramón

Abstract Background & Aims: Alcohol is a leading global risk factor, over 200 diseases and injuries, but policy adoption varies. We updated the Alcohol Preparedness Index (API) to track global and regional policy trends from 2010–2019. Methods: Using WHO GISAH data for 141 countries, we scored five domains (policy frameworks; production/pricing/taxation; marketing/availability; drink-driving; monitoring/surveillance). The primary endpoint was % change in API. Trends were summarized by WHO region and correlates tested in adjusted regression. Results: In 2019, <25% of countries had a strong national alcohol plan and 40% had none. Production/pricing/taxation increased most (27%→78%); monitoring/surveillance reached strong levels in 47.5%. Median API increased from 57.0 [39.0–82.0] (2010) to 74.8 [58.3–83.5] (2016) and stayed above baseline in 2019 (67.8 [51.2–83.8]). Larger population predicted less API gain (β=−19.1, p<0.05); HDI and per-capita consumption did not. Conclusions: Global alcohol policy preparedness increased from 2010–2019.

Background and Aims: Severe alcohol-associated hepatitis (AH) is rising in incidence with a high mortality burden. While corticosteroids are recommended for eligible patients with severe AH, no guidance exists for the timing of steroid initiation, tapering regimens, and surveillance of adverse events. We aim to systematically review these variables and provide evidence-based recommendations for the inpatient and outpatient management of severe AH. Approach and Results: We performed a literature search from inception to May 30, 2024, to include clinical trials published in full form and assessed the quality of evidence using the Cochrane Risk of Bias tool. Data were collected on the timing of initiation, rate, and complications following steroid therapy, and taper regimens in the setting of severe AH. Of 28 studies that fulfilled our inclusion criteria, the median time from admission to steroid initiation was 6.5 days. The most common steroid dosing regimen was prednisolone 40 mg daily for 28 days. Twenty-five studies containing 3196 subjects reported adverse events, with exactly 50% in the steroid arm and the other half in the comparison arm. Infections, gastrointestinal bleeds, and renal impairment were the most frequently reported adverse events. Most infections occurred within the first month of the study. A 2-week steroid taper was the most frequently reported regimen. Conclusions: We recommend taking up to a week to systematically and thoroughly evaluate patients before initiating steroids, and vigilant monitoring in the first month of treatment. We also recommend the lowest possible steroid exposure with a 2-week steroid taper and close outpatient follow-up.

Abstract Identifying patients at high risk for acute kidney injury (AKI) during hospitalization among patients admitted with severe alcoholic hepatitis (AH) is an unmet clinical need. We performed a multicentric prospective cohort study using data from 4 different cohorts on well‐characterized patients hospitalized with severe AH. Data collected on 773 AH patients from 4 cohorts across the globe were randomly split into test (n = 390) and validation (n = 383) cohorts. We found that 32% of the patients developed inpatient AKI in the test cohort. Approximately 60% of patients met criteria for systemic inflammatory response syndrome (SIRS) at admission. Hepatic encephalopathy, SIRS, and Model for End‐Stage Liver Disease score at admission predicted inpatient AKI with odds ratios of 3.86, 2.24, and 1.14, respectively. The AKI risk score developed using these predictors stratified risk of inpatient AKI to low (score <3), moderate (3‐4), and high (>4). These findings were replicated in the validation cohort. In the whole study cohort, patients with AKI had a lower 90‐day survival (53% versus 77%; P < 0.001). Those with AKI risk score of >4 had significantly lower 90‐day survival as compared with those with risk scores between 3 and 4 and <3 (47% versus 68% versus 88%; P < 0.001). In conclusion, AKI occurs frequently in AH patients and negatively impacts short‐term mortality. The AKI risk score is useful in identifying patients at high risk for inpatient AKI and may be useful for developing new therapeutic strategies to prevent AKI in patients with AH.