Document Classification

Section Type: RESULTS

Text: No significant differences (P > 0. 05) were observed between EX and CON groups for peak changes in PV during orthostasis before (-15. 0 + / - 1. 4 % vs -11. 9 + / - 1. 3 %) or after 4 (-12. 2 + / - 1. 0 % vs -12. 7 + / - 1. 4 %), 8 (-13. 7 + / - 1. 2 % vs -12. 4 + / - 0. 7 %), and 12 wk (-10. 8 + / - 1. 6 % vs -10. 6 + / - 0. 6 %) of endurance training, suggesting a similar stimulus presented by 90 degrees HUT in both groups.