Childhood maltreatment (CM) has been related to social functioning and social cognition
impairment in people with psychotic disorders (PD); however, evidence across different CM …

Objective: To validate algorithms to detect people with chronic psychotic illness in
population-based health administrative databases. Method: We developed 8 algorithms to …

Background The transition from prison to community is difficult for prisoners with mental
illness. Critical time intervention (CTI) is designed to provide intensive support to meet …

Objective Increasingly, studies have identified abnormalities in the functional connectivity
(FC) of large-scale neural networks in early psychosis, but the findings thus far have been …

BackgroundObesity is a major challenge for people with schizophrenia. AimsWe assessed
whether STEPWISE, a theory-based, group structured lifestyle education programme could …

BackgroundLittle is known about the impact of insulin resistance on bipolar disorder. AimsTo
examine the relationships between insulin resistance, type 2 diabetes and clinical course …

BackgroundThe value of the nosological distinction between non-affective and affective
psychosis has frequently been challenged. We aimed to investigate the transdiagnostic …

Objectives For many research cohorts, it is not practical to provide a “gold‐standard” mental
health diagnosis. It is therefore important for mental health research that potential alternative …

BackgroundIn recent years, the Kraepelinian dichotomy has been challenged in light of
evidence on shared genetic and environmental factors for schizophrenia and bipolar …

Several lines of evidence implicate immunological/inflammatory factors in development of
schizophrenia. Complement is a key driver of inflammation, and complement dysregulation …