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Table 2 Characteristics and quality of studies included in interventions domain: Cognitive behavioural therapy

From: A systematic review of the international published literature relating to quality of institutional care for people with longer term mental health problems

Study (Country) Type(s) of Mental Illness Number of Participants Type of Study
(Type of Setting)
Quality Assessment
Barrowclough et al. 2006 (UK) Schizophrenia or schizoaffective disorder 113 RCT (inpatient and outpatient settings) 12/14
Lehman et al. 2004 (USA) Schizophrenia Not applicable Clinical guidance (inpatient and outpatient settings) Not applicable
NICE 2002 (UK) Schizophrenia Not applicable Clinical guidance (inpatient and outpatient settings) Not applicable
Pfammatter et al. 2006
(Switzerland)
Schizophrenia or psychosis Not specified Systematic review & meta-analysis (4 meta-analyses, 17 studies) (setting not specified) 14/14
Pilling et al. 2002b (UK) Schizophrenia or related disorder 528 Systematic review & meta-analysis (8 studies) (setting not specified) 14/14
Turkington et al. 2006 (UK) Schizophrenia 336 RCT (inpatient and outpatient settings) 12/14