marginally statistically significantP = 0.051
Multiple regression analysis showed that AST‐120 tended to increase the static‐start gait speed, although change was marginally statistically significant after adjustments for age, sex, primary disease, and physical activity (95% confidence interval 0.000–0.128, P = 0.051 and 95% confidence interval −0.003 to 0.128, P = 0.061 for ITT and PP analysis, respectively) ( Table S1 ).