Lipids & metabolic liver disease

Diagnostic Performance of Noninvasive Tests for Identifying Advanced Fibrosis in Metabolic Dysfunction-Associated Fatty Liver Disease With Mixed Etiologies

Endocr PractPublished Diagnostic accuracy study

Authors' conclusion

In this diagnostic study of the type 2 diabetes mellitus population, FIB-4 and APRI showed better performance for identifying advanced fibrosis in MAFLD with mixed etiologies.

Study context

Population
Inpatients with T2D and MAFLD; mean (SD) age 58.4 (13) years, 835 (56.6%) males
Participants
1,475 inpatients
Comparison
Performance of FIB-4, NFS and aminotransferase to platelet ratio index (APRI) for advanced fibrosis in MAFLD-M vs MAFLD-P
Outcome
Diagnostic performance (AUC, sensitivity, specificity) of FIB-4, NFS and APRI for advanced fibrosis
Methodological detailsmulticentre
  • Multicentre

Performance

As reported in the abstract

AUC for advanced fibrosis
Test or modelFIB-4 AUCAPRI AUCNFS AUCFIB-4 sensitivityAPRI sensitivity
MAFLD-M0.6800.7230.57269.6%43.5%
MAFLD-P0.5910.6310.61754.0%26.1%

FIB-4 AUC

MAFLD-M0.680
MAFLD-P0.591

APRI AUC

MAFLD-M0.723
MAFLD-P0.631

NFS AUC

MAFLD-M0.572
MAFLD-P0.617

FIB-4 sensitivity

MAFLD-M69.6%
MAFLD-P54.0%

APRI sensitivity

MAFLD-M43.5%
MAFLD-P26.1%
  • MAFLD-M vs MAFLD-P: P = 0.0442
  • MAFLD-M vs MAFLD-P: P = 0.0363
  • MAFLD-M vs MAFLD-P: P = 0.3237 — no significant difference
  • MAFLD-M vs MAFLD-P: P = 0.019
  • MAFLD-M vs MAFLD-P: P = 0.005

Original publication

Diagnostic Performance of Noninvasive Tests for Identifying Advanced Fibrosis in Metabolic Dysfunction-Associated Fatty Liver Disease With Mixed Etiologies. Endocr Pract. Published 5 May 2025. doi:10.1016/j.eprac.2025.04.021

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