highly significantP = 0.003
The mean difference increase, 18.6 μm (95% CI, 8.4-28.5), in muscle fiber size was highly significant ( P = 0.003) ( Fig 2 A).
The mean difference increase, 18.6 μm (95% CI, 8.4-28.5), in muscle fiber size was highly significant ( P = 0.003) ( Fig 2 A).
The 2.44-m walking speed improved but did not reach statistical significance ( P = 0.06).
Our data demonstrated a strong trend away from muscle atrophy markers to markers of muscle growth after 1 year of therapy.