Table 3.

Means (SD) at baseline and at 10 and 20 months assessments

	T0		T1			T2
Primary outcomes	Intervention	Control	Intervention	Control	Cohen’s da	Intervention	Control	Cohen’s d
Quality of life	4.08 (.70) N = 152	3.93 (.67) N = 110	4.15 (.66) N = 124	3.89 (.70) N = 88	.0.373 t(210) = 2.71 p = .01	4.57 (.95) N = 104	4.53 (.75) N = 76	0.051 t(178) = .33 p = .74
Social functioning	112.13 (24.76) N = 152	109.57 (23.21) N = 111	107.86 (26.92) N = 125	108.57 (23.89) N = 89	−.028 t(212) = −.20 p = .84	111.78 (22.93) N = 104	115.87 (24.96) N = 76	−.170 t(178) = −1.14 p = .26
Personal recovery	3.52 (.55) N = 152	3.41 (.48) N = 110	3.55 (.44) N = 125	3.44 (.57) N = 89	.212 t(212) = 1.59 p = .11	3.58 (.46) N = 104	3.46 (.51) N = 76	.259 t(178) = 1.74 p = .08
Secondary outcomes
Hope	2.91 (.38) N = 152	2.84 (.38) N = 110	2.89 (.34) N = 123	2.84 (.39) N = 89	.148 t(210) = 1.09 p = .28	2.92 (.35) N = 103	2.87 (.36) N = 75	.143 t(176) = .95 p = .35
Empowerment	3.64 (.48) N = 139	3.60 (.49) N = 103	3.67 (.39) N = 111	3.57 (.54) N = 82	.215 t(141) = 1.42 p = .16	3.67 (.41) N = 99	3.67 (.49) N = 73	.070 t(170) = .44 p = .66
Self-efficacy	4.41 (.91) N = 139	4.36 (.76) N = 101	4.51 (0.62) N = 112	4.35 (.81) N = 81	.227 t(144) = 1.59 p = .14	4.43 (.73) N = 97	4.42 (.73) N = 70	.004 t(165) = .03 p = .98
Unmet needs	3.95 (3.16) N = 149	4.45 (2.83) N = 106	3.16 (2.3) N = 117	4.0 (3.04) N = 89	.316 t(159) = −2.14 (P = .03)	2.18 (2.31) N = 101	2.85 (.79) N = 72	.252 t(171) = −1.72 p = .09

^aCohen’s d corresponds to the difference in change scores from baseline between the intervention and control group. Cohen’s d is positive if it is in the expected direction