Prevalence of elevated serum fatty acid synthase in chronic limb-threatening ischemia.

ABSTRACT: There are currently no serum-based evaluations that can corroborate the severity of peripheral artery disease (PAD). In this cross-sectional study, we assessed the prevalence of elevated serum fatty acid synthase (cFAS) in patients with chronic limb-threatening ischemia (CLTI) and evaluated the accuracy of its use in detecting this condition. Preoperative fasting serum samples from 87 patients undergoing vascular intervention were collected between October 2014 and September 2016. Median age was 62 years, with 56 (64%) men, and 32 (37%) with CLTI. We found that elevated cFAS content (OR 1.17; 95% CI 1.04-1.31), type 2 diabetes (T2D; OR 5.22; 95% CI 1.77-15.4), and smoking (OR 3.53; 95% CI 1.19-10.5) were independently associated with CLTI and could detect the presence of CLTI with 83% accu

SUBMITTER: Tay S 

PROVIDER: S-EPMC8481229 | biostudies-literature | 2021 Sep

REPOSITORIES: biostudies-literature