Comparing how co-morbid depression affects individual domains of functioning and life satisfaction in schizophrenia

Presence of depression in schizophrenia results in reduced self-reported life satisfaction across a broad spectrum of QOL domains. Objectively, depression resulted in decreased interactions with friends and peers, i.e. greater social isolation. The findings support the need to continue developing and implementing peer support groups in schizophrenia, a challenging task especially in the face of depression. More broadly, the assessment of depression in other illnesses is recommended.