… symptoms turn out to be more restrictive, leaving out a percentage of patients with psychotic
symptoms from a diagnosis of schizophrenia; … other hand, not including attenuated psychosis …

… -life psychotic disorders that are not secondary to a mood disorder or a general medical
condition other … Thus, we discuss early-onset schizophrenia, late-onset schizophrenia, very late-…

… (2018) reported schizophrenia concordance rates of 0.33 and 0.07 for MZ and DZ twins,
respectively; adding schizophrenia spectrum disorders to schizophrenia did minimally affect …

… Examples of negative symptoms include social withdrawal and … of schizophrenia is during
late adolescence or early adulthood. As a result, schizophrenia and other psychotic disorders …

… of patients with schizophrenia spectrum and other psychotic disorders. The … at different
stages of the disorder. The focus may be on acute exacerbations of illness, residual symptoms, …

… ” (contributable to other medical conditions) forms of psychosis [6]. Primary psychotic
disorders include schizophrenia spectrum illnesses and affective spectrum illnesses. These …

… of the schizophrenic spectrum: (a) personality features and disorders — sometimes the
spectrum concept is … Other psychotic disorders are sometimes observed to co-aggregate with …

… , removing it as a subtype and introducing the diagnosis catatonia associated with
another mental disorder, 1 and studies advocating that catatonia should be considered an …

… Here, we describe the structure of the chapter on “Schizophrenia Spectrum and Other
Psychotic Disorders” in the DSM-5. We review the domains of psychopathology that define …

… schizophrenia and other psychosis spectrum disorders. To clarify the language in this
chapter, schizophrenia is a specific Diagnostic and Statistical Manual of Mental Disorders (DSM-5-…