Method for assessing sugar uptake ability of liver

Abstract

An object of the disclosure is to provide a composition for evaluating the hepatic glucose uptake capacity of a subject and a method for evaluating the hepatic glucose uptake capacity of a subject with the composition. An object of the disclosure is to provide a method for determining the stage of pre-onset diabetes in a subject with pre-onset diabetes using the method for evaluating the hepatic glucose uptake capacity. An aspect of the disclosure accordingly provides a composition comprising 13C-labeled glucose for evaluating the hepatic glucose uptake capacity of a subject. Another aspect of the disclosure provides a method comprising measuring 13C-labeled glucose in a blood sample or an expired air sample obtained from the subject to which the composition was administered. The desired evaluation or determination can be achieved by comparing the measured value with a reference value.

Dependencies are inferred from the claim text.