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. 2022 Sep 18;19(18):11760. doi: 10.3390/ijerph191811760

Table 2.

FSST execution time before and after a pulmonary rehabilitation programme combined with endurance and strength training in the underground environment.

Before Treatment [s] After Treatment [s] Difference [s] t p
Mean SD Mean SD
Total 10.2 1.9 9.1 1.7 1.1 3.9445 0.0003
Lower respiratory tract diseases 10.3 1.8 9.5 2.1 0.8 2.1495 0.0415
Upper respiratory tract diseases 10.0 2.0 8.5 1.0 1.5 3.7516 0.0016