Table 4.

Changes in quality of life indicators when intake is compared with three months after enrolment (disaggregated by status of client at the end of the data collection period)

	Intake	3 months	p-value*
Clients reporting a good quality of life (%)
Completed the program (n = 297)	14.5	65.7	<0.001
Relapsed (n = 155)	17.4	54.8	<0.001
Still on OST (n = 849)	13.0	63.5	<0.001
All clients (n = 1301)	13.8	63.0	<0.001
Employed (%)
Completed the program (n = 297)	52.5	51.2	0.69
Relapsed (n = 155)	53.5	47.1	0.11
Still on OST (n = 844)	53.8	52.6	0.52
All clients (n = 1296)	53.5	51.6	0.17
Days in family conflict during past month (mean)
Completed the program (n = 293)	4.6	0.5	<0.001+
Relapsed (n = 152)	4.1	0.8	<0.001+
Still on OST (n = 833)	4.6	0.7	<0.001+
All clients (n = 1278)	4.5	0.6	<0.001+
Social events attended during past month (mean)
Completed the program (n = 297)	1.3	2.0	<0.001+
Relapsed (n = 155)	1.3	1.8	0.03+
Still on OST (n = 841)	1.3	2.0	<0.001+
All clients (n = 1293)	1.3	1.9	<0.001+
Day absent from work during past month (mean)
Completed the program (n = 126)	2.5	0.6	<0.001+
Relapsed (n = 62)	1.9	1.0	0.22+
Still on OST (n = 350)	2.8	1.2	<0.001+
All clients (n = 538)	2.6	1.0	<0.001+

* McNemar's Test performed unless otherwise stated

+ Paired t-test