Supplementary Table 2.

Changes in Functional Capacity and Strength in Response to the Training Interventions

Variable	Group	n	Baseline [T0] vs. 4-week Training [T1]			4-week Training [T1] vs.14-week Training/Detraining [T2]
Variable	Group	n	Change (95% CI)	P Value	ES	Change (95% CI)	P Value	ES
SPPB (score)	Confinement	12	2.3 (0.8 to 3.8)	.006^∗	0.71	−.91 (−.08 to −1.7)	.034^∗	0.24
SPPB (score)	Training	12	2.2 (3.3 to 1.1)	.001^∗	0.78	.74 (.13 to 1.4)	.021^∗	0.23
Timed Up-and-Go (s)	Confinement	11	−8.6 (−1.6 to −15.5)	.021^∗	0.59	6.2 (−.93 to 13.3)	.08	0.41
Timed Up-and-Go (s)	Training	11	−4.8 (−.21 to −9.5)	.042^∗	0.42	1.1 (−1.5 to 3.9)	.36	0.13
Gait speed 6 m (m·s⁻¹)	Confinement	11	.21 (.11 to .32)	.001^∗	0.76	−.04 (−.14 to .05)	.34	0.14
Gait speed 6 m (m·s⁻¹)	Training	11	.11 (.01 to .21)	.023^∗	0.60	.03 (−.05 to .12)	.36	0.13
Sit-to-stand (s)	Confinement	7	−7.0 (−3.6 to −10.4)	.002^∗	1.08	2.8 (−1.1 to 6.7)	.13	0.45
Sit-to-stand (s)	Training	10	−4.2 (−1.4 to 7.1)	.008^∗	0.68	−2.4 (−5.1 to .01)	.07	0.58
Sit-to-stand velocity^† (m·s⁻¹)	Confinement	6	.07 (.01 to .12)	.019^∗	0.43	−.02 (−.01 to .05)	.44	0.18
Sit-to-stand velocity^† (m·s⁻¹)	Training	6	.05 (.01 to .11)	.037^∗	0.91	.04 (.01 to .06)	.008^∗	0.60
Handgrip strength (kg)	Confinement	12	2.7 (1.4 to 4.0)	.001^∗	0.32	−.91 (−2.1 to .22)	.10	0.11
Handgrip strength (kg)	Training	12	2.4 (.92 to 3.9)	.005^∗	0.38	−1.1 (−2.3 to .15)	.08	0.17
Handgrip/BMI (kg·kg⁻¹)	Confinement	12	.03 (.01 to .05)	.001^∗	0.33	−.01 (−.01 to −.02)	.13	0.10
Handgrip/BMI (kg·kg⁻¹)	Training	12	.04 (.01 to .06)	.002^∗	0.36	−.01 (−.01 to −.03)	.13	0.12

BMI, body mass index; CI, confidence interval.

^∗

Significant differences (paired t-test P < .05).

^†

Mean propulsive velocity measured with a linear transducer. From T0 to T1, both groups completed the same multicomponent exercise program; then, from T1 to T2 “Confinement” group interrupted the exercise program while “Training” maintained it.