Followup of psychotic outpatients: dimensions of delusions and work functioning in schizophrenia.

We studied three characteristics or dimensions of delusions in schizophrenia patients living in the community, including their influence on work and community functioning. The 149-patient sample included 57 delusional schizophrenia and nonschizophrenia outpatients, 50 nondelusional outpatient controls, and 42 delusional inpatient controls. The data indicated the strength and prominence of acute-phase psychopathology on characteristics of delusions, with large significant differences in intensity of delusions between the acute inpatient phase and the postacute inpatient and outpatient phases.