期刊
DIABETES RESEARCH AND CLINICAL PRACTICE
卷 101, 期 2, 页码 194-200出版社
ELSEVIER IRELAND LTD
DOI: 10.1016/j.diabres.2013.04.010
关键词
Fibroblast growth factor 21; Type 2 diabetes; Cardiovascular risk; Cardiovascular mortality; Cardiovascular morbidity
资金
- Medical University of Lublin
Aims: We hypothesised that serum fibroblast growth factor 21 (FGF-21), a novel adipokine with postulated insulin-sensitizing effects, may be predictive of cardiovascular (CV) events in patients with type 2 diabetes (DM2) at a relatively short-term follow-up. Methods: Serum FGF-21 levels were assessed in 87 DM2 patients, aged 57-66 years, with the median duration of diabetes of 10 years, who were referred to the Department of Endocrinology for routine annual metabolic assessment. During a follow-up of 24 months, overall mortality, CV mortality and CV nonfatal events were registered. Cox proportional hazards regression assessed adjusted differences in CV morbidity and mortality risk. Results: Patients stratified according to serum FGF-21 levels <= and > the median value of 240.7 pg/mL showed no significant differences at baseline in gender distribution, diabetes duration, insulin therapy, BMI, biochemical profiles and previous CV events. At 24-month follow-up, 21 (24.1%) patients experienced a nonfatal CV event. A significantly (P = 0.0013) higher incidence of the combined end point of CV morbidity and mortality was observed in the FGF-21 > 240.7 pg/mL group. In the multivariate Cox proportional hazards regression model, the presence of FGF-21 > the median value was associated with a significant increase in the risk of the combined end point of CV morbidity and mortality (HR: 4.7, 95% CI 1.67-13.24). Conclusions: The obtained results support the prognostic value of FGF-21 in DM2 and may provide a useful tool for stratification of CV prognosis in DM2 patients. (C) 2013 Elsevier Ireland Ltd. All rights reserved.
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