- 作者：Benjamin Dieplinger ; Werner Poelz ; Meinhard Haltmayer ; Thomas Mueller
- 关键词：Adiponectin ; Atherosclerosis ; Natriuetic peptides ; Peripheral vascular disease ; Risk factors
- 刊名：Clinica Chimica Acta
- 出版年：2007
- 期刊代码：54_00098981
- 类别：med
- 出版时间：2 February 2007
- 卷：377
- 期：1-2
- 页码：192-197
- 文件大小：297 K
The aim of the present study was to investigate the relationship of adiponectin, a novel adipocytokine, and amino terminal proBNP (NT-proBNP) in patients with peripheral arterial disease (PAD).
Methods
Serum concentrations of adiponectin and NT-proBNP were measured in 487 patients with symptomatic PAD from the Linz Peripheral Arterial Disease (LIPAD) study.
Results
Correlation analysis revealed an association of adiponectin and NT-proBNP (r, + 0.47; p < 0.001). Even after adjustment for age, sex, body mass index, diabetes mellitus, smoking, arterial hypertension, estimated glomerular filtration rate (eGFR), fasting glucose, LDL-cholesterol, HDL-cholesterol, triglycerides, high-sensitivity C-reactive protein, and total homocysteine the relationship of adiponectin and NT-proBNP remained significant (r, + 0.35; p < 0.001). Furthermore, a subgroup analysis of patients with first manifestation of symptomatic PAD (n = 287) demonstrated that disease severity (classified by Fontaine stages) was positively related to adiponectin (r, + 0.13; p = 0.003) and NT-proBNP (r, + 0.28; p < 0.001).
Conclusion
Adiponectin was positively associated with NT-proBNP in symptomatic atherosclerotic PAD, independent of traditional and non-traditional risk factors. Moreover, adiponectin and NT-proBNP were related to disease severity, indicating a possible role for assessment of future morbidity and mortality in patients with PAD.