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. 2012 Jul 7;12:189. doi: 10.1186/1472-6963-12-189

Table 2.

Overall and within site changes in outcome measures

  n T0a T1a Changeb ES
Quality of Life
LO
31
47.9
54.4
−6.5
0.30
 
 
(21.5)
(20.5)
(−14.6, 1.5)
 
SO
26
58.2
60.9
−2.7
0.11
 
 
(25.2)
(22.9)
(−16.5, 11.0)
 
NO
34
61.0
68.1
−7.1
0.35
 
 
(20.5)
(18.0)
(−14.9, 0.8)
 
Total
91
55.7
63.4
−5.6
0.25
 
 
(22.7)
(20.9)
(−11.1, -0.2)
 
Empowerment
LO
31
70.0
73.9
−3.9
0.41
 
 
(9.4)
(9.3)
(−7.0, -0.8)
 
SO
28
73.2
76.2
−3.0
0.22
 
 
(13.9)
(9.4)
(−6.4, 0.4)
 
NO
34
72.6
74.9
−2.2
0.19
 
 
(11.7)
(9.7)
(−5.7, 1.2)
 
Total
93
71.5
75.0
−3.0
0.26
 
 
(11.7)
(9.4)
(−4.9, -1.2)
 
  Mental Health Confidence
LO
31
3.08
3.58
−0.50
0.5
 
 
(1.0)
(0.9)
(−0.78, -0.22)
 
SO
28
3.58
3.77
−0.19
0.17
 
 
(1.1)
(1.0)
(−0.55, 0.17)
 
NO
34
3.39
3.67
−0.28
0.31
 
 
(0.9)
(0.9)
(−0.56, 0.00)
 
Total
93
3.35
3.67
−0.32
0.32
    (1.0) (0.9) (−0.50, -0.15)  

aData is mean and (standard deviation).

bData is mean difference and (95% confidence intervals).