Establishment and Validation of a Blood Test-based Nomogram to Diagnose Patients with AFP-negative HCC.
Curr Cancer Drug Targets
; 24(5): 556-564, 2024.
Article
en En
| MEDLINE
| ID: mdl-38178672
ABSTRACT
BACKGROUND:
Hepatocellular carcinoma (HCC) is the fourth leading cause of cancer death worldwide. Alpha-protein (AFP) is the most widely used blood biomarker for HCC. However, elevated serum AFP is only observed in part of HCC.AIMS:
This study aimed to develop an efficient nomogram model to distinguish patients with alpha- protein-negative HCC and liver cirrhosis.OBJECTIVES:
A total of 1130 patients (508 HCC patients + 622 cirrhosis patients) were enrolled in the training cohort. A total of 244 HCC patients and 246 cirrhosis patients were enrolled in the validation cohort.METHODS:
A total of 41 parameters about blood tests were analyzed with logistic regression. The nomogram was based on independent factors and validated both internally and externally.RESULTS:
Independent factors were eosinophils %, hemoglobin concentration distribution width, fibrinogen, platelet counts, total bile acid, and mitochondria aspartate aminotransferase. The calibration curve for the probability of HCC showed good agreement between prediction by nomogram and actual observation. The concordance index was 0.851. In the validation cohort, the nomogram distinguished HCC from liver cirrhosis with an area under the curve of receiver operating characteristic of 0.754.CONCLUSION:
This proposed nomogram was an accurate and useful method to distinguish patients with AFP-negative HCC from liver cirrhosis.Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Alfa-Fetoproteínas
/
Carcinoma Hepatocelular
/
Nomogramas
/
Cirrosis Hepática
/
Neoplasias Hepáticas
Tipo de estudio:
Diagnostic_studies
/
Prognostic_studies
Límite:
Adult
/
Aged
/
Female
/
Humans
/
Male
/
Middle aged
Idioma:
En
Revista:
Curr Cancer Drug Targets
Asunto de la revista:
ANTINEOPLASICOS
/
NEOPLASIAS
Año:
2024
Tipo del documento:
Article
País de afiliación:
China
Pais de publicación:
Países Bajos