['The purpose of this study was to determine the association between neutrophil gelatinase-associated lipocalin (NGAL) levels and cardiovascular and all-cause mortality in community-dwelling older adults.', 'NGAL is a novel marker best known for its role in rapidly identifying acute kidney injury. Although expressed in atherosclerosis, its association with cardiovascular disease (CVD) in the community has not been reported.', 'We measured plasma NGAL levels in 1,393 Rancho Bernardo Study participants without CVD, mean age 70 years. Participants were followed for a mean time period of 11 years.', 'During follow-up, 436 participants died (169 from CVD). In models adjusted for traditional CVD risk factors and creatinine clearance, NGAL was a significant predictor of CVD mortality (hazard ratio [HR] per SD log increase: 1.33, 95% confidence interval [CI]: 1.12 to 1.57), all-cause mortality (HR: 1.19, 95% CI: 1.07 to 1.32), and a combined cardiovascular endpoint (HR: 1.26, 95% CI: 1.10 to 1.45). After further adjusting for N-terminal pro-B-type natriuretic peptide (NT-proBNP) and C-reactive protein (CRP), NGAL remained an independent predictor of each outcome. NGAL improved the C-statistic (0.835 to 0.842) for prediction of CVD death (p = 0.001). Net reclassification improvement (>0) with the addition of NGAL was 18% (p = 0.02); the integrated discrimination index was also significant (p = 0.01). Participants with NGAL and NT-proBNP above the median had increased risk of CVD death versus those with only NT-proBNP elevated (HR: 1.43, 95% CI: 1.12 to 1.82).'] Is plasma neutrophil gelatinase-associated lipocalin independently associated with cardiovascular disease and mortality in community-dwelling older adults : The Rancho Bernardo Study?