Serum levels of ferritin and transferrin serve as prognostic factors for mortality and survival in patients with end-stage liver disease: A propensity score-matched cohort study

• Published in: United European gastroenterology journal 2020-04, Vol.8 (3), p.332-339
• Main Authors: Meier, Jörn Arne, Bokemeyer, Arne, Cordes, Friederike, Fuhrmann, Valentin, Schmidt, Hartmut, Hüsing-Kabar, Anna, Kabar, Iyad
• Format: Article
• Language: English
• Subjects: 90‐day survival; end‐stage liver disease; Original; prognostic markers; Serum ferritin; serum transferrin
• ISSN: 2050-6406; 2050-6414
• DOI: 10.1177/2050640619891283

Background Patients with end-stage liver disease are known to suffer from a significantly high risk of mortality, but accurate prediction of the course of disease is challenging. Objective The study aim was to evaluate the independent prognostic and clinical importance of serum levels of ferritin and transferrin for 90-day survival of patients with liver disease. Methods Patients with end-stage liver disease treated during a 2-year period were enrolled retrospectively in a single-centre study. Unmatched and propensity score matching (PSM) analyses were applied. Results The study cohort comprised 286 patients with end-stage liver disease, of which 22.9% died during the observational period. High serum ferritin levels and low serum transferrin levels were associated significantly with increased 90-day mortality in the unmatched (p 1030.5 µg/l had a 50% risk of dying within 11 days after measurement, which translated up to a 90-day mortality of 83%. Conclusion Serum levels of ferritin and transferrin have independent and excellent capabilities to determine prognosis in patients with end-stage liver disease. Ferritin measurements can reliably identify those with high mortality in daily practice.