Amsterdam Gastroenterology Endocrinology Metabolism

How to Establish a Reference Interval: A Practical Approach.

BACKGROUND: Establishing accurate reference intervals (RIs) is essential for interpreting clinical chemistry laboratory test results and ensuring clinical relevance. The aim of this review is to provide a practical guide to determine RIs using direct and indirect methods. CONTENT...

The classification for Adverse events in GastRointEstinal Endoscopy (AGREE): three-year evaluation and additional recommendations

Background In 2021, a novel classification for gastrointestinal endoscopy-related adverse events (AEs) was introduced: the AGREE classification. This classification was developed to minimize subjectivity in AE assessment and facilitate more robust comparisons of endoscopic and su...