Table 2.

Primary outcome assessment of Timed Up and Go (TUG) test: intention-to-treat analysis (N=66).

Time point		TUG time (seconds), median (IQRa)		P valueb	Estimate difference between groups (95% CI)
		Digital PTc group (n=35)	Control group (n=31)
Baseline		17.50 (6.33)	14.89 (9.42)	.12	2.34 (−0.69, 5.17)
Short term
	8 weeks	7.26 (2.15)	11.03 (6.84)	<.001	−3.34 (−5.14, −1.70)
	Change baseline-8 weeks	−10.50 (7.45)	−2.90 (7.10)	<.001	−6.33 (−8.79, −3.42)
Medium term
	6 months	6.38 (2.30)	8.20 (4.22)	<.001	−1.87 (−3.02, −0.62)
	Change baseline-6 months	−10.50 (7.39)	−5.10 (6.94)	.005	−4.79 (−7.24, −1.71)

^aIQR: interquartile range.

^bMann-Whitney U test.

^cPT: physiotherapy.