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. 2021 Sep 12;114(6):2074–2083. doi: 10.1093/ajcn/nqab274

FIGURE 5.

FIGURE 5

Total amino acid removal throughout hemodialysis at rest and following exercise with and without protein ingestion. Squares and circles represent individual data points, and bars represent group means ± SDs, n = 10. Data were analyzed with a 2-factor repeated-measures ANOVA with protein ingestion (yes/no) and exercise (yes/no) as within-subject variables. *Significantly different from placebo interventions (protein effect P < 0.001). PLA, placebo; PLA + EX, placebo and exercise; PRO, protein; PRO + EX, protein and exercise.