Table 3.

Rehabilitation results of PSD patients according to therapeutic response (PSD responders and PSD non-responders; N.S. = non significant).

	PSD responders (No. 225)	PSD non-responders (No. 34)	Sig.
BDI score at admission	39.63 ± 6.01	39.86 ± 5.34	N.S.
BDI score at discharge	13.18± 1.24	31.20 ± 4.65	0.000 z = −10.17
BI score at admission	24.21 ± 23.27	21.71 ± 24.14	N.S.
BI score at discharge	59.40 ± 30.56	44.50 ± 28.50	0.009 z = −2.61
Effectiveness on BI	51.30± 32.00	35.56 ± 27.87	0.007, F = 7.38
RMI score at admission	1.90 ± 2.49	2.03 ± 3.53	N.S.
RMI score at discharge	6.47± 4.52	4.53 ± 4.12	0.015 z = −2.42
Effectiveness on RMI	36.88 ± 29.25	24.18 ± 23.67	0.016, F = 5.83
LOS	82.27 ± 27.55	88.62 ± 28.63	N.S.

LOS, length of stay; BDI, Beck Depression Inventory; BI, Barthel Index; RMI, Rivermead Mobility Index; LOS, Length of stay.