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Table 3 Means (SD) at baseline and at 10 and 20 months assessments

From: How effective is the comprehensive approach to rehabilitation (CARe) methodology? A cluster randomized controlled trial

  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
  1. 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