Table 4.

Changes in tested variables between admission and discharge.

Tested Variables M (25–75% IQR)	Outpatient Rehabilitation Program
	Admission	Discharge	p * Value
StS test (repetitions)	24 (18–27.5)	25 (22–31.5)	0.011
Distance 6MWT (m)	506 (462–581)	588 (504–677)	<0.001
PHQ9 score	7 (4–10.25)	3 (1–5)	<0.001
GAD anxiety score	2.5 (1–5.5)	2 (0–3)	0.005

6MWT—6 min walking test; StS test—stand up and sit test; PHQ9—Patient Health Questionnaire 9; GAD—Generalized anxiety disorder; IQR—interquartile range; *—Wilcoxon test.