Publications by authors named "V Supitak"

In order to assess the relative roles of insulin deficiency and insulin resistance in the pathogenesis of impaired glucose tolerance (IGT), simultaneous measurement of serum immunoreactive insulin (IRI) and serum immunoreactive C-peptide (IRC) responses during 75 g oral glucose tolerance test were performed in 44 normal-weight adults with IGT (27 men, mean age +/- SEM = 46.1 +/- 1.9 year; 17 women, aged 49.

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Serum immunoreactive insulin (IRI) profiles after ingestion of a 75 g oral glucose load were measured in 150 Thai adults (50 men and 100 women, aged 15-71 years) with impaired glucose tolerance (IGT), and 133 control subjects (49 men and 84 women, aged 19-72 years). There were no significant differences in fasting and 30-minute serum IRI levels between subjects with IGT and corresponding age-, sex-, and body mass index (BMI)-matched controls, while subjects with IGT had consistently higher 120-minute serum IRI levels. Early serum insulin responses, as measured by ratio of increment in serum IRI level to that of plasma glucose level 30 minutes after glucose load (delta IRI 30/delta PG 30), were generally low or normal.

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