Postprandial hyperglycemia marker, method of measuring the same, and usage thereof

摘要

This invention provides a method of diagnosing postprandial hyperglycemia of a specimen which comprises measuring a postprandial hyperglycemia marker comprising hemoglobin having a glycated lysine residue by measuring a glycation degree of a lysine residue of hemoglobin with respect to a blood sample obtained from the specimen.