Sentences with phrase «intravenous glucose tolerance test»

These include the Minimal Model Approach (MMA), homeostasis model assessment (HOMA), oral glucose tolerance test (OGTT), and the frequently sampled intravenous glucose tolerance test (FSIVGTT).

Not exact matches

After four nights in each sleep condition, an intravenous glucose - tolerance test was performed.

These include elevations in non-esterified fatty acid (NEFA) mobilization (typically greater in women) and the secretion of counter-regulatory hormones, which act to oppose insulin action and impair glucose disposal.57 Previous works have noted similar deteriorations in glucose tolerance in response to a mixed test meal 58, intravenous and oral glucose loads 58, albeit following longer fasting intervals of 72 to 96 hours.

However, even though these findings strongly suggest that prolonged glucose absorption itself plays a role in the SME, such a model (glucose + intravenous - glucose - tolerance test) can not give information about other potential mechanisms related to enteral nutrition, such as colonic fermentation that might contribute to the SME when real foods are consumed.

In the latter case, enhanced insulin economy and glucose disposal were observed during an intravenous - glucose - tolerance test administered 4 h later.