Document Classification

Section Type: RESULTS

Text: There were no significant (p > 0. 05) changes in vascular structure or function during the placebo or the folate supplementation phases ; IMT ; placebo pre mean + / - SD, 0. 52 + / - 0. 12, post 0. 50 + / - 0. 11 ; folate pre 0. 55 + / - 0. 17, post 0. 49 + / - 0. 20 mm, 5 % change in brachial artery diameter (RH, placebo pre 10 + / - 8, post 6 + / - 5 ; folate pre 9 + / - 7, post 7 + / - 5 ; GTN, placebo pre 18 + / - 10, post 17 + / - 9, folate pre 16 + / - 9, post-supplementation 18 + / - 8).