. Author manuscript; available in PMC: 2015 Aug 1.

Published in final edited form as: Clin Psychol Rev. 2014 Jun 16;34(6):506–517. doi: 10.1016/j.cpr.2014.06.002

Table 3.

Meta-Analysis of Preference and Treatment Completion

	k	N	OR	95% CI	Q
Total	15	4013	1.37^***	1.16 to 1.61	3.78
Study Type					.00
Choice	10	3404	1.36^***	1.14 to 1.63
Preference	5	609	1.38	.90 to 2.12
Choice Type					.14
Informed	9	3106	1.34^**	1.10 to 1.63
Non-informed	6	907	1.44^*	1.05 to 1.99
Participant Diagnosis					.15
Depression	9	1476	1.42^**	1.11 to 1.80
General Medical	4	2340	1.32^*	1.04 to 1.68
Therapy Choice					.52
Treatment	10	1567	1.46^**	1.14 to 1.88
SDM	5	2446	1.30^*	1.04 to 1.62
Unit of Randomization					.56
Clients	13	2476	1.45^**	1.16 to 1.80
Setting					.02
Outpatient	13	3517	1.36^***	1.14 to 1.62

p < .05;

^**

p <.01;

^***

p < .001