Table 2.

Changes over time in measures of psychopathology, social functioning and quality of life.

	Changes over time	Between group differences over time	Mean difference from 1st to 6th month	Mean difference from 12th to 18th month
HoNOS	F(2.76, 14) = 11.60, p < .0001	F(2.76, 14) = 17.65, p < .0001	Group A: 2.0 (95% CI = 0.9 to 3.0) Paired t = 4.06, df = 17, p = .001	Group A: – 0.7 (95% CI = – 2.3 to 0.7) Paired t = – 1.08, df = 17, p = .29
			Group B: – 0.8 (95% CI = – 1.6 to – 0.1) Paired t = – 2.30, df = 14, p = .03	Group B: 9.2 (95% CI = 6.4 to 11.9) Paired t = 7.24, df = 14, p < .0001
BPRS	F(2.05, 14) = 8.45, p < .0001	F(2.76, 14) = 13.95, p < .0001	Group A: 4.9 (95% CI = 2.8 to 7.0) Paired t = 4.93, df = 17, p < .0001	Group A: –0.11 (95% CI = – 1.5 to 1.3) Paired t = –0.16, df = 17, p = .87
			Group B: – 0.4 (95% CI = – 1.2 to 0.3) Paired t = – 1.25, df = 19, p = .22	Group B: 12.0 (95% CI = 8.2 to 15.8) Paired t = 6.77, df = 14, p < .0001
GAF	F(2.98, 6) = 8.07, p < .0001	F(2.98, 6) = 5.08, p = .003	Group A: – 6.3 (95% CI = – 9.9 to – 2.6) Paired t = – 3.66, df = 17, p = .002	Group A: – 1.4 (95% CI = – 3.3 to 0.5) Paired t = – 1.54, df = 17, p = .14
			Group B: 0.3 (95% CI = – 0.2 to 0.7) Paired t = 1.09, df = 19, p = .28	Group B: – 8.2 (95% CI = – 10.9 to – 5.4) Paired t = – 6.33, df = 14, p < .0001

In group A patients sailed from the 1st month to the 6th month

In group B patients sailed from the 12th month to the 18th month