High-speed running
SE, SPB=
There was no significant treatment effect on TTE at 90% [Mean Difference (MD; SPB-PL) ± Standard Error (SE): −32.6 ± 16.3 sec; Individual responses and mean for vessel diameter (A-C) responses for compliant participants (High-speed running data per treatment group.Data are presented as mean ± standard error (SE) and mean difference (MD) ± SE. SPB= active; PL= placebo; sec = seconds; TTE = time to exhaustion.