Plasma Fibroblast Growth Factor 23 Concentration Is Associated with Intracranial Cerebral Atherosclerosis in Acute Ischemic Stroke Patients
Journal of Clinical Neurology
;
: 29-36, 2020.
Artigo
em Inglês
| WPRIM
| ID: wpr-782080
ABSTRACT
PURPOSE: Fibroblast growth factor 23 (FGF23) is associated with atherosclerosis via nitric-oxide-associated endothelial dysfunction and calcium-phosphate-related bone mineralization. This study aimed to determine the association of the plasma FGF23 concentration with intracranial cerebral atherosclerosis (ICAS) and extracranial cerebral atherosclerosis (ECAS).METHODS:
We prospectively enrolled 262 first-ever ischemic stroke patients in whom brain magnetic resonance was performed and a blood sample acquired within 24 h after admission. Plasma FGF23 concentrations were measured using an enzyme-linked immunosorbent assay. The presence of ICAS or ECAS was defined as a ≥50% decrease in arterial diameter in magnetic resonance angiography. The burden of cerebral atherosclerosis was calculated by adding the total number of vessels defined as ICAS or ECAS.RESULTS:
Our study population included 152 (58.0%) males. The mean age was 64.7 years, and the plasma FGF23 concentration was 347.5±549.6 pg/mL (mean±SD). ICAS only, ECAS only, and both ICAS and ECAS were present in 31.2% (n=82), 4.9% (n=13), and 6.8% (n=18) of the subjects, respectively. In multivariate binary and ordinal logistic analyses, after adjusting for sex, age, and variables for which p < 0.1 in the univariate analysis, the plasma FGF23 concentration (per 100 pg/mL) was positively correlated with the presence of ICAS [odds ratio (OR)=1.07, 95% CI=1.00–1.15, p=0.039], burden of ICAS (OR=1.09, 95% CI=1.04–1.15, p=0.001), and burden of ECAS (OR=1.06, 95% CI=1.00–1.12, p=0.038), but it was not significantly related to the presence of ECAS (OR=1.05, 95% CI=0.99–1.12, p=0.073).CONCLUSIONS:
The plasma FGF23 may be a potential biomarker for cerebral atherosclerosis, particularly the presence and burden of ICAS in stroke patients.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Plasma
/
Encéfalo
/
Calcificação Fisiológica
/
Ensaio de Imunoadsorção Enzimática
/
Arteriosclerose Intracraniana
/
Estudos Prospectivos
/
Angiografia por Ressonância Magnética
/
Acidente Vascular Cerebral
/
Aterosclerose
/
Fatores de Crescimento de Fibroblastos
Tipo de estudo:
Estudo observacional
Limite:
Humanos
/
Masculino
Idioma:
Inglês
Revista:
Journal of Clinical Neurology
Ano de publicação:
2020
Tipo de documento:
Artigo
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