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. 2023 Jun 26;10:1185479. doi: 10.3389/fmed.2023.1185479

Table 2.

Summary of fatigue severity scale score, six-minute walking test score, and CMAP amplitude with standard deviations for participants tested at 3- and 6-months following ICU discharge.

3 months 6 months
Female Male Female Male
FSS 26.7 ± 18.1 30.1 ± 17.8 32.6 ± 20.6 30.5 ± 17.2
6MWT (m) 318.5 ± 95.9 381.4 ± 128.1 420 ± 99.4 490 ± 72.8
CMAP 6.3 ± 2.2 5.6 ± 1.3 7.4 ± 1.9 6.6 ± 1.3

FSS, fatigue severity scale; 6MWT, six-minute walking test; CMAP, compound muscle action potential.