Berns 2001.
Methods | Allocation: randomised. |
Participants | Diagnosis: schizophrenia or schizoaffective disorder or bipolar disorder. |
Interventions | 1. Assistive device. 2. No assistive device. |
Outcomes | 1. Neuropsychological function. 2. Quality of life. 3. Disability. |
Notes | We contacted the authors for further information that is needed on intervention, methods and participants, we did not receive a reply. |