While angiopoietin 2 (Angpt-2) and P-selectin were associated with TFF3, I-FABP was correlated with soluble Fms-related receptor tyrosine kinase 1 (sFlt-1) as well as soluble vascular cell adhesion molecule 1 (sVCAM-1) in children with acidosis. Here, FLT1 is linked to acidosis disorder.