Evaluating and treating the prodromal stage of schizophrenia.
Identification of a person in the prodromal stage of schizophrenia, before the onset of the first episode of psychosis, provides an opportunity for early, potentially preventative, interventions. Recent attempts to develop "at risk" or "prodromal syndrome" diagnostic criteria have proved to be successful at identifying individuals at high risk for psychosis. Preliminary investigations find that pharmacologic and psychotherapeutic interventions may reduce the risk of psychosis in "at risk" individuals, but until more is known, current treatment guidelines recommend close monitoring, therapeutic interventions that address identified problems, including supportive or cognitive therapies to reduce the functional consequences of the presenting symptoms, family interventions to reduce family distress and improve coping, and intervention with schools to decrease likelihood of school failure. Pharmacologic intervention targeting the prodromal symptoms is not recommended, given the uncertain risk-benefit ratio.
Perkins
Diana O
DO
Department of Psychiatry, University of North Carolina at Chapel Hill, CB 7106, Chapel Hill, NC 27599, USA. Diana_perkins@med.unc.edu
D003072:Cognition Disorders / Q000175:diagnosis / Q000209:etiology; D006801:Humans; D009483:Neuropsychological Tests; D011613:Psychotherapy / Q000379:methods*; D012307:Risk Factors; D012559:Schizophrenia / Q000150:complications / Q000175:diagnosis* / Q000628:therapy*