Associations between higher plasma ferritin and hepcidin levels with liver stiffness in patients with type 2 diabetes : An exploratory study

© 2023 The Authors. Liver International published by John Wiley & Sons Ltd..

BACKGROUND: Currently, there is no information about the association between circulating levels of ferritin and hepcidin and liver fibrosis in patients with type 2 diabetes mellitus (T2DM) and non-alcoholic fatty liver disease (NAFLD).

METHODS: We enrolled 153 patients with T2DM with no known liver diseases, who consecutively attended our diabetes outpatient service and who underwent liver ultrasonography and liver stiffness measurement (LSM) by vibration-controlled transient elastography (Fibroscan® for the non-invasive assessment of liver fibrosis). Plasma ferritin and hepcidin concentrations were measured with an electrochemiluminescence immunoassay and mass spectrometry-based assay, respectively.

RESULTS: After stratification of patients by LSM tertiles [1st tertile median LSM: 3.6 (interquartile range: 3.3-4.0) kPa, 2nd tertile: 5.3 (4.9-5.9) kPa and 3rd tertile: 7.9 (6.7-9.4) kPa], we found that plasma ferritin and hepcidin concentrations increased across LSM tertiles [median ferritin: 68.7 (interquartile range: 25.1-147) vs. 85.8 (48.3-139) vs. 111 (59.3-203) μg/L, p = 0.021; median hepcidin: 2.5 (1.1-5.2) vs. 4.4 (2.5-7.3) vs. 4.1 (1.9-6.8) nmol/L, p = 0.032]. After adjustment for age, sex, diabetes duration, waist circumference, haemoglobin A1c, HOMA-insulin resistance score, triglycerides, haemoglobin, presence of hepatic steatosis on ultrasonography and patatin-like phospholipase domain-containing-3 (PNPLA3) rs738409 genetic variant, higher plasma ferritin levels were associated with greater LSM values (adjusted-odds ratio 2.10, 95% confidence interval 1.23-3.57, p = 0.005). Higher plasma hepcidin levels were also associated with greater LSM values (adjusted-odds ratio 1.90, 95% confidence interval 1.15-3.13, p = 0.013).

CONCLUSIONS: Higher levels of plasma ferritin and hepcidin were associated with greater NAFLD-related liver fibrosis (assessed by LSM) in patients with T2DM, even after adjustment for established cardiometabolic risk factors, diabetes-related variables and other potential confounders.

Errataetall:

CommentIn: Liver Int. 2023 Nov;43(11):2571-2575. - PMID 37752888

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:43

Enthalten in:

Liver international : official journal of the International Association for the Study of the Liver - 43(2023), 11 vom: 18. Nov., Seite 2434-2444

Sprache:

Englisch

Beteiligte Personen:

Mantovani, Alessandro [VerfasserIn]
Csermely, Alessandro [VerfasserIn]
Castagna, Annalisa [VerfasserIn]
Antinori, Elisa [VerfasserIn]
Danese, Elisa [VerfasserIn]
Zusi, Chiara [VerfasserIn]
Sani, Elena [VerfasserIn]
Ravaioli, Federico [VerfasserIn]
Colecchia, Antonio [VerfasserIn]
Maffeis, Claudio [VerfasserIn]
Valenti, Luca [VerfasserIn]
Girelli, Domenico [VerfasserIn]
Targher, Giovanni [VerfasserIn]

Links:

Volltext

Themen:

Fatty liver
Ferritin
Glycated Hemoglobin
Hepcidin
Hepcidins
Journal Article
Liver stiffness measurement
Non-alcoholic fatty liver disease
Research Support, Non-U.S. Gov't
Type 2 diabetes

Anmerkungen:

Date Completed 23.10.2023

Date Revised 26.10.2023

published: Print-Electronic

CommentIn: Liver Int. 2023 Nov;43(11):2571-2575. - PMID 37752888

Citation Status MEDLINE

doi:

10.1111/liv.15649

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM358142695