De placebo - korrigerede forøgelser i gangdistance sammenlignet med baseline var henholdsvis 35 meter (p=0, 006; ANCOVA) og 31 meter (p < 0, 05; ANCOVA).
The placebo-corrected increases in walk distance compared to baseline were 35 metres (p = 0.006; ANCOVA) and 31 metres (p < 0.05; ANCOVA), respectively.