Table 2.

Final Model with All Significant Predictors from the Domain Models Differentiating Patients Who Completed Treatment from Those Who Terminated Treatment Prematurely

Predictor	Wald Chi-Square	df	p	OR	95% CI
Comparing completers to those who terminated after two to six sessions
Physical functioning	6.14	1	.013	.956	[.923, .991]
Psychotic symptoms	.53	1	.467	.815	[.470, 1.414]
Agreement of tasks	3.25	1	.071	1.597	[.960, 2.656]
Opinions about TX	6.34	1	.012	.547	[.342, .875]
Trauma history	1.31	1	.253	1.108	[.929, 1.321]
Quality of life	1.48	1	.224	1.234	[.879, 1.731]
Treatment	.25	1	.620	1.246	[.521, 2.980]
Trauma history × TX	4.79	1	.029	.784	[.630, .975]
Quality of Life × TX	3.54	1	.060	.649	[.413, 1.018]
Comparing completers to those who terminated after seven to eleven sessions
Physical functioning	4.80	1	.029	.958	[.922, .996]
Psychotic symptoms	4.73	1	.030	1.848	[1.062, 3.215]
Agreement of tasks	9.45	1	.002	3.202	[1.525, 6.724]
Opinions about TX	4.78	1	.029	.536	[.306, .938]
Trauma history	.15	1	.701	.963	[.794, 1.167]
Quality of life	1.08	1	.298	1.199	[.852, 1.689]
TX	.35	1	.552	.753.	[.296, 1.918]
Trauma history × TX	.08	1	.773	.996	[.762, 1.224]
Quality of Life × TX	5.65	1	.018	.555	[.342, .902]

Note. OR = odds ratio; CI = confidence interval; TX = treatment group.