Analysis of the effectiveness of cognitive rehabilitation for patients with chronic mental illness: A meta-analysis

Table 5 Effect size of depression

Study	Diagnosis	Intervention	Effect size	95%CI	Weight (%)
Kim[26]	Schizophrenia	CB group art therapy program	0.42	-0.04-0.89	0.4
Kim and Cho [27]	Schizophrenia	CB Program	0.38	0.09-0.68	1.0
Pijnenborg et al[28]	Psychosis	Social Cognitive Group Treatment	0.18	0.12-0.24	22.5
Salomonsson et al[29]	Mental Disorders	CB Therapy	0.29	0.24-0.33	40.3
Twamley et al[30]	Mental Illnesses	Compensatory CT	0.10	0.05-0.16	35.7
Total			0.20	0.17-0.23	100

CB: Cognitive behavior, CT: Cognitive training.