Oral glucose tolerance test responses.

<p>Plasma glucose <i>(A)</i> and insulin <i>(B)</i> concentrations during an oral glucose tolerance test, including corresponding total area under the curve (AUC, <i>C</i> and <i>D</i>, respectively) before and after HIT or MICT. Changes in insulin sensitivity as determined using the Matsuda insulin sensitivity index in response to HIT and MICT <i>(E)</i>. Values are presented as means ± SD. *Main training effect (<i>p</i><0.05). Values in parentheses represent the mean percentage change from pre-training.