Recommendations on Drug Selection and Dose Adjustment for Patients with Liver Cirrhosis: Results from a Multidisciplinary Expert Panel

Karsten Dafonte K, Lutz P, Jansen C, Busse M, Dietrich P, Farker K, Lipp HP, Nattermann J, Sauerbruch T, Schmiedl S, Strobach D, Trebicka J, Zocholl D, Hartmann G, Jaehde U, Coenen M (2026)

Publication Type: Journal article

Publication year: 2026

Journal

Clinical Drug Investigation Adis

Book Volume: 46

Pages Range: 377-390

Journal Issue: 4

DOI: 10.1007/s40261-026-01536-0

Abstract

Background and Objectives: Liver cirrhosis profoundly alters pharmacokinetics and is frequently associated with medication-related problems. Stage-specific dosing guidance remains inconsistent, and prescribing information often lacks clarity. As a result, treatment decisions rely on individual clinical judgement and may differ between professional groups. This study assessed drug-selection and dose-adjustment practices among hepatologists, clinical pharmacologists, and clinical pharmacists, quantified consensus across Child-Pugh stages, and evaluated alignment with prescribing information as a basis for harmonised dosing guidance. Methods: Twelve experts from hepatology, clinical pharmacology, and clinical pharmacy evaluated prioritised drugs for patients with liver cirrhosis across Child-Pugh stages A–C in a structured survey. For each drug, experts indicated whether they would apply no dose adjustment, modify the dose, or avoid administration. Consensus was defined as at least 75% agreement, and interrater agreement was assessed by pairwise percentage agreement. Consensus recommendations were compared with the dosing information provided in each drug’s Summary of Product Characteristics. Results: Consensus or strong consensus was achieved for only 20% of 177 recommendations, mainly for no dose adjustment or avoidance. Agreement decreased with disease severity (Child-Pugh A 83%; B 47%; C 41%). Of 36 consensus recommendations, 18 matched the summary of product characteristics, while six diverged from it. Pharmacists and clinical pharmacologists more often recommended dose adjustments, especially in Child-Pugh B and C, whereas hepatologists preferred standard dosing or avoidance. Conclusions: Expert recommendations for dosing in cirrhosis showed marked variability and limited concordance with prescribing information, underscoring the need for harmonised interdisciplinary guidance integrating pharmacokinetic evidence and clinical feasibility.

Authors with CRIS profile

Peter Dietrich Department of Medicine 1 – Gastroenterology, Pneumology and Endocrinology

Involved external institutions

Universitätsklinikum Bonn DE Germany (DE) Rheinische Friedrich-Wilhelms-Universität Bonn DE Germany (DE) Universitätsklinikum Jena DE Germany (DE) Eberhard Karls Universität Tübingen DE Germany (DE) HELIOS Kliniken DE Germany (DE) Klinikum der Universität München (LMU Klinikum) DE Germany (DE) Westfälische Wilhelms-Universität (WWU) Münster DE Germany (DE)

How to cite

APA:

Karsten Dafonte, K., Lutz, P., Jansen, C., Busse, M., Dietrich, P., Farker, K.,... Coenen, M. (2026). Recommendations on Drug Selection and Dose Adjustment for Patients with Liver Cirrhosis: Results from a Multidisciplinary Expert Panel. Clinical Drug Investigation, 46(4), 377-390. https://doi.org/10.1007/s40261-026-01536-0

MLA:

Karsten Dafonte, Katharina, et al. "Recommendations on Drug Selection and Dose Adjustment for Patients with Liver Cirrhosis: Results from a Multidisciplinary Expert Panel." Clinical Drug Investigation 46.4 (2026): 377-390.

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