Table 5.

Differences between baseline and 12-month evaluations.

	Area	Mean (SD)	Z (p)	r	n
Baseline	Medical status	2.87 (2.509)	5.091 (0.001**)	0.566	81
12 months		2.58 (2.246)
Baseline	Employment problems	4.54 (2.917)	5.369 (0.001**)	0.597	81
12 months		3.41 (2.524)
Baseline	Alcohol use	4,47 (2.352)	6.735 (0.001**)	0.748	81
12 months		3.27 (2.191)
Baseline	Drug use	5.01 (2.555)	6.797 (0.001**)	0.748	81
12 months		3.56 (2.515)
Baseline	Legal status	2.10 (3.008)	0.698 (0.485)	0.077	81
12 months		1.98 (2.603)
Baseline	Social/family relations	5.35 (1.802)	5.677 (0.001**)	0.631	81
12 months		4.41 (2.190)
Baseline	Psychopathological state	5.19 (2.279)	6.315 (0.001**)	0.702	81
12 months		4.40 (2.225)

^**p < 0.01. Bold values are to highlight significant results.