Document Classification

Section Type: RESULTS

Text: Dobutamine increased cardiac index (3. 0 + / -0. 6 to 4. 4 + / -1. 0 l x min (-1) m (-2), mean + / - SD ; P < 0. 05), splanchnic blood flow (from 0. 8 + / -0. 2 to 1. 0 + 0. 2 l x min (-1) m (-2) ; P < 0. 05), femoral blood flow (from 0. 2 + / -0. 1 to 0. 3 + / -0. 1 l x min (-1) m (-2) ; P < 0. 05), and the arterial-gastric mucosal Pco2 gap (from 11. 4 + / -9. 5 to 11. 9 + / -8. 0 mmHg ; P < 0. 05).