. 2022 Nov 28;68(12):1753–1758. doi: 10.1590/1806-9282.20220974

Table 2. Muscle strength, aerobic capacity, dyspnea, and quality of life in 32 post-COVID-19 patients.

Variables	Mean (SD) or median (IQR)
Dyspnea score	1.0 (0.0)*
Maximal inspiratory pressure (cm H₂O)	53.0 (27.3)^†
Maximal expiratory pressure (cm H₂O)	61.5 (26.0)^†
Handgrip strength (kg)	22.1 (9.0)^†
Muscle strength (MRC scale)	60.0 (0.0)*
6-Min walk test (m)	373.5 (114.0)^†
SF-36 Physical Component Summary	36.8 (9.2)^†
SF-36 Mental Component Summary	36.6 (13.3)^†

IQR: interquartile range. *Values are represented as mean (standard deviation) (SD). ^†Values are represented as median (IQR).