抄録
Oral galactose tolerance test was performed on the cases of 17 normal subjects, 28 diabetes and 32 liver diseases, and then blood glucose and galactose levels were examined on the positive and negative group in urinary glucose test after loading. The change of blood glucose level in normal cases during the galactose tolerance test was recognized no significant difference between negative and positive group of urinary glucose reaction. The similar tendencies were observed in the cases of diabetes and liver diseases. It was found that urinary glucose excretion during galactose tolerance test was not concerned to elevation of blood glucose level.
Fositive group on urinary glucose during galactose loading showed more significant increasing of blood galactose level as compared with negative group. Especially in absorption period, 30 and 60 minutes after loading, it was remarkable in all cases. Therefore it was showed that glucose excretion in urine during galactose tolerance test had some relations for the elevation of blood galactose level.
The relationship between the increasing of blood glucose-Fgalactose levels and glucose excretion in urine during galactose tolerance test was significantly recognized in 30 and 60 minutes after loading on the cases of normal and diabetes.
Glucose excretion in urine during galactose tolerance test, was mainly affected by the elevation of blood galactose level, but the elevation of glucose + galactose levels had also some participations.
