Table 2.

Clinical outcomes and user satisfaction of patients with a first episode of psychotic illness who received integrated treatment or standard treatment. Values are means (SD) unless stated otherwise

	1 year follow-up (n=419)				2 year follow-up (n=369)
	Integrated treatment (n=227)	Standard treatment (n=192)	Estimated mean difference (95% CI)	P value of difference	Integrated treatment (n=205)	Standard treatment (n=164)	Estimated mean difference (95% CI)	P value of difference
Psychopathology*:
Psychotic dimension	1.09 (1.27)	1.35 (1.39)	-0.31 (-0.55 to -0.07)	0.02	1.06 (1.26)	1.27 (1.40)	-0.32 (-0.58 to -0.06)	0.02
Negative dimension	1.68 (1.10)	2.02 (1.12)	-0.36 (-0.54 to -0.17)	<0.001	1.41 (1.15)	1.82 (1.23	-0.45 (-0.67 to -0.22	<0.001
Disorganised dimension	0.40 (0.59)	0.42 (0.56)	-0.04 (-0.14 to 0.07)	0.5	0.37 (0.56)	0.50 (0.73)	-0.12 (-0.25 to 0.00)	0.06
GAF, symptom	48.2 (14.9)	44.9 (16.0)	3.00 (0.37 to 5.63)	0.03	51.18 (15.01)	48.67 (15.92)	2.45 (-0.32 to 5.22)	0.08
GAF, function	51.7 (15.1)	49.4 (14.6)	2.61 (0.11 to 5.15)	0.04	55.16 (15.15)	51.13 (15.92)	3.12 (0.37 to 5.88)	0.03
User satisfaction†	24.9 (4.5)	23.0 (7.2)	1.88 (0.73 to 3.02)	0.001	26.1 (3.7)	22.9 (5.2)	3.09 (2.10 to 4.04)	<0.001

GAF=global assessment of functioning.

^*Estimated mean differences are based on a repeated measurements model with treatment site, sex, substance misuse, diagnosis at baseline, and baseline values of the scale included as covariates (see text for details).

^†Based on client satisfaction questionnaire score. Estimated mean differences calculated by analysis of variance with treatment site as covariate.