Computerized cognitive behavioral therapy with sertraline in schizophrenia with depressive episodes: A 12-week randomized controlled trial

Table 5 Comparison of 36-item short form survey scores between experimental and control groups

Outcome	Pre-treatment (baseline)					Post-treatment (12 weeks)
	Experimental group (n = 34)	Control group (n = 34)	MD (95%CI)	P value	Cohen’s d1	Experimental group (n = 34)	Control group (n = 34)	MD (95%CI)	P value	Cohen’s d1
Physical function	73.56 ± 13.19	74.12 ± 13.89	-0.56 (-7.12, 6.00)	0.865	-	84.47 ± 6.97	78.85 ± 11.96	5.62 (0.88, 10.36)	0.021	0.57
Vitality	53.82 ± 11.95	53.38 ± 12.44	0.44 (-5.46, 6.35)	0.882	-	64.26 ± 8.52	58.82 ± 11.41	5.44 (0.56, 10.32)	0.029	0.54
Social function	60.32 ± 13.31	60.03 ± 12.89	0.29 (-6.05, 6.64)	0.927	-	73.44 ± 8.35	68.74 ± 8.37	4.71 (0.66, 8.76)	0.023	0.56
Mental health	62.12 ± 14.89	61.79 ± 14.28	0.32 (-6.74, 7.39)	0.927	-	70.88 ± 11.96	62.82 ± 9.24	8.06 (2.88, 13.23)	0.003	0.75

¹Effect sizes are shown when t-tests are significant; small effect (> 0.2), medium effect (> 0.5), large effect (> 0.8).

95%CI: 95% confidence interval.