Core outcome set of daily monitoring of gastrointestinal function in adult critically ill patients: a modified Delphi consensus process (COSMOGI).

Purpose: Gastrointestinal (GI) dysfunction is common in critically ill patients and associated with poor outcomes. There is a lack of standardised methods for daily monitoring of GI function. COSMOGI aimed to develop a Core Outcome Set (COS) for daily monitoring of GI function to improve consistency and comparability in future studies in critically ill patients.

Delivery of evidence-based critical care practices across the United Kingdom: A UK-wide multi-site service evaluation in adult units.

Background: The ICU Liberation Bundle was developed to improve outcomes for patients admitted to critical care. Despite a lack of Bundle adoption in the UK, the individual evidence-based practices (EBPs) within the bundle are defined as standards of care by the UK Intensive Care Society. There are limited data on the delivery of these EBPs.

Peripherally administered vasopressors in critically ill adult patients: A survey of UK healthcare professional practices, attitudes and experiences.

Background: Peripherally administered vasopressor infusions are used to support critically ill patients. The Intensive Care Society recently published guidelines supporting their use. Preliminary evidence suggests variability in peripheral vasopressor infusion use.

The effect of high protein dosing in critically ill patients: an exploratory, secondary Bayesian analyses of the EFFORT Protein trial.

Background: The EFFORT Protein trial assessed the effect of high vs usual dosing of protein in adult ICU patients with organ failure. This study provides a probabilistic interpretation and evaluates heterogeneity in treatment effects (HTE).

Methods: We analysed 60-day all-cause mortality and time to discharge alive from hospital using Bayesian models with weakly informative priors.

Clinician assessment of kidney function from plasma creatinine values during critical illness: A scenario-based international multi-professional survey.

Purpose: During critical illness interpretation of serum creatinine is affected by non-steady state conditions, reduced creatinine generation, and altered distribution. We evaluated healthcare professionals' ability to adjudicate underlying kidney function, based on simulated creatinine values.

Methods: We developed an online survey, incorporating 12 scenarios with simulated trajectories of creatinine based on profiles of muscle mass, GFR and fluid balance using bespoke kinetic modelling.