Angiogenic cytokines fms-like tyrosine kinase-1(sFlt-1) and placental growth factor (PlGF) are associated with increased risk for cardiovascular disease (CVD) in the general population. In this study we examine the association between these vascular endothelial factors and atherosclerosis, cardiovascular outcome, and mortality in chronic kidney disease (CKD) patients.Serum level of PlGF and sFlt-1 were measured in 301 patients with CKD, who were followed for up to 4 years. Primary outcomes were CV events and all-cause mortality. Carotid-intima media thickness (CIMT) was used as marker of atherosclerosis. Kaplan-Meier survival curves and the Cox proportional hazard model were used to assess the association of biomarkers and clinical outcomes.Mean (SD) PlGF and sFlt-1 were 5.45 ng/ml (3.76) and 68.6 (28.0) pg/ml, respectively. During the follow up time, 60 patients (19.9%) experienced CV events and 22 patients (7.3%) died. Compared with low PlGF, patients with PlGF above median level had higher CV events (12.7% vs. 27.2%, p = 0.002) and mortality (2.0% vs. 12.6%, p < 0.001). The associations of PlGF and sFlt-1 with CV events were not statistically significant in the fully adjusted model. Higher PlGF was associated with greater death risk (HR = 5.22, 95% CI: 1.49-18.33, p = 0.01), which was robust to adjustment for sFlt-1 and other risk factors. Elevated sFlt-1 level was also an independent predictor of mortality (HR 3.41, 95% CI: 1.49-9.51, p = 0.019).In CKD patients not yet on dialysis, higher serum level of PlGF and sFlt-1 are associated with increased mortality, but not CV events.